TWI274501B - Intelligent multi-media display communication system - Google Patents

Abstract

Interactive, low power, collapsible, intelligent, multi-media display systems for use as hand-held, portable communications devices are disclosed. A display communications device according to the invention can include a housing that contains a processor, radio transceiver means for transmitting and receiving radio signals, and a collapsible display that is mechanically coupled to the housing and electrically coupled to the processor. The display can have a surface area that is larger than any cross-sectional area of the housing. The processor can be adapted to extract display data from input radio signals, and to provide a representation of the display data to the display.

Description

(1) 1274501 (Description of the invention should be described with reference to the technical field, prior art, contents, embodiments, and drawings). Field of the Invention The present invention relates to a display system. More specifically, the present invention relates to a conversational, low power, windable, intelligent multimedia display system for use as a portable handheld communication device. Prior Art The demand for portable devices, such as telephones, personal digital assistants (PDAs), etc., has increased, thereby creating a need for increased functionality. ^ For example, the handheld devices demanded by consumers include telephone functions, calling, faxing, and operating network access, Zi Shunde in the pen to the village, and the village storage + temple. At the same time, however, consumer demand continues to reduce the size of the device for manufacturers. And the handheld device t includes a display. Reducing the size of the device highlights ~ The problem is that usually the display is too small to provide too much information, and can::, and 1 can be displayed in a vivid visual manner. For example, a standard light-emitting diode (LED) display, $@@, 卞瓜, 不不四4 crystal display (LCD) may be unclear and may not display sufficient information. For example, the display cannot display the entire web page. In addition, this display is a full color display. < Not the previous standard hand-held machine 4, Dingshen communication device includes an electronic component of the device contained in the casing. The outer casing is one of the devices, and the four clothes are for use in the hand. Therefore, the design requirements of the first secret person / > wild communication with the human hand. The display is typically coupled to the outer casing. As a result, the size of the scale showing the crying + A ^ ding w is limited to the size of the outer casing. In addition, the manufacturer's ability to reduce the size of the device can be limited to the limit because the display requires a relatively large amount of power and the package contains a large power supply.

1274501 (2) Figure 1 A -1 C shows several prior art techniques. Figure 1A shows that the handset 10 has a housing 12 and a coupling. From the display to the display 14 of the housing 12. As shown, the display 14 is smaller than the outer casing 12. Ray Λ, Λ ^ 忐 1〇 includes a keypad 16 having a plurality of buttons for the user to operate to separate the keypad 16 from the display 14. Similarly, Figure 1B illustrates a number of position assistants Gansli 20 having a housing 22 and a display 24 coupled to the housing 22. In addition, overflow; a w 77 outside, showing no less than 2 4 is smaller than the outer shell 22. The PDA 20 includes a keypad 26 for the user to request the operating device 2 〇. The keypad 26 is separated from the display 24. Figure 1C illustrates a so-called reverse phone 30 having a housing 32 and a display 34 coupled to the housing 32. As shown, the display is "less than the housing 3 2. If the reverse cover 31 is closed, it covers a portion of the display 34. The reverse cover 31 can be opened to reveal the cover portion of the display 34. Alternatively, the display Wu 34 can be engaged to the reverse cover 31 of the telephone 30. Since the reverse cover 31 has a surface area that is smaller than the surface area of the outer casing 32, the display 34 is necessarily smaller than the outer casing 32. The reverse telephone 30 includes a keypad 36 that is separate from the display 34. In each case, the display is only one of several components that are coupled to (or coupled to) the device housing. In each case, the display is small, sturdy, fixed size, and rectangular in appearance. As a result, the display provides useful information to the user. Sexuality is limited. Therefore, the present technology requires a smart multimedia = display communication system. SUMMARY OF THE INVENTION The present invention provides a conversational, low power, windable, intelligent multimedia-7-

1274501 (3) Body display system. The display system can be used as a portable handheld communication device. A display communication device according to the present invention may be a conversational two-way communication device comprising: a housing that may include a processor; a radio transceiver component for transmitting and/or receiving radio signals; and a roll-up display, The display is mechanically coupled to the housing. The surface area of the display is larger than the cross-sectional area of any enclosure. The housing contains a low voltage power supply such as a thin film power supply.

A processor can be included in the housing and can be adjusted to receive instructions from the display and to form an output radio signal based on the received command. The display can be adjusted to handle touch commands and process receive commands based on touch commands. A loudspeaker connection processor is used to transmit the output audio signal, and the processor can be adjusted to expand the audio signal from the input radio signal and provide an output audio signal indicative of the captured audio signal to the loudspeaker. A microphone connects the processor to receive the input audio signal, and the processor can be adjusted to form an output radio signal based on the input audio signal. The processor can be adjusted to form an output radio signal by adjusting a carrier signal having an input audio signal. The device can be activated by sound. The processor can be adjusted to determine whether to input the audio signal as a telephone signal or command. The processor can initiate a connection between the display communication device and the remote network device, such as a connection to the Internet. The processor can be adjusted to determine if the device is in phone mode or command mode. If the device is in command mode, the processor responds to the sound start command. The display can be a flexible display. The communication device includes a pivot to connect the housing and the display to cause the display to curl around the pivot. The pivot can be coupled to the outer 1274501

The inside or outside of the shell. Alternatively, the display can be curled around the outer casing itself. The device can include a locking mechanism for maintaining the display in an extended position. The display can be a roll-up display. The display can be touch-responsive. The display can provide touch signals to the processor, and the processor can perform a response operation in response to receiving the touch signal. The display communication device also includes display memory for storing display data, which is equivalent to the information currently being displayed. The display memory can be embedded in the display (e.g., within the pixel itself) or contained within the housing. The display can include a plurality of organic light emitting devices (OLEDs). For example, generally © OLED, edge-to-edge OLED, overlapping OLED (SOLED) or top-emitting or transparent OLED (TOLED). Additionally, the OLED can be coupled to an organic photodetector. The display can include a plurality of bistable pixels. The display can include a plurality of self-configurable pixels. Each pixel can include a regional processor and a memory containing pixel addresses of the associated pixels. Pixels are suitable for self-configuration based on color, grayscale and/or resolution. A pixel can include a sub-pixel set, wherein each sub-pixel includes some illumination device. The number of light-emitting devices forming the sub-pixels may depend on the color, grayscale, and/or resolution of the pixels. The processor can update the display by providing a data packet, including a pixel address and a brightness, and a pixel located at the pixel address. The processor can be adjusted to compare the current image with the previous image and to identify one or more pixels having a pixel brightness that needs to be changed to transform the display from the previous image to the current image. The processor can provide display display data to cause a change in pixel brightness of one or more of the recognition pixels. A pixel can include one or more color or infrared sub-pixels.

1274501 (3) The display is removably coupled to the housing and can be adjusted to be removably coupled to a plurality of external devices. The display can be adjusted to automatically configure the connected external device. Embodiments Fig. 2 shows a preferred embodiment of a smart multimedia display communication device 100 in accordance with the present invention. As shown, device 100 includes a housing 102 containing a processor 103 that includes a main processing electronics for operating device 100. Preferably, device 100 is a hand held or pocket sized device having a similar overall shape, such as a pen or a braille, as shown. In this particular embodiment, the outer casing 102 is a long narrow outer casing. Preferably, apparatus 100 includes a dispenser containing ink or solid or liquid graphite to enable the dispenser to be used as a writing tool and communication device. The outer casing can be made of plastic.

The outer casing 10 2 also contains a microfan to provide cooling of the inner shaft assembly and positive pressure within the casing to prevent particles such as dust, sand and soot from entering the device and contaminating the internal components. In addition, a carrying case is provided to prevent the device 100 from being invaded by water, dust, or the like. This type of carrying case is shown in FIG. Preferably, the carrying case 80 is made of metal, plastic or other with a selective seal 82 to protect the device from impact and environmental conditions. Preferably, the carrying case 80 includes a hollow, elongated body portion 81 and a hollow elongated cover portion 83, and an integral exterior such as a tube (e.g., a cigar pipe). Preferably, the lid portion 83 is a detachable coupling body portion 81. For example, the carrying case can be designed such that the cover portion 83 can cover and detach the body portion 81 in a sliding manner or cover and detach the body portion 81 in a spiral manner. Therefore, the cover portion 83 and the body portion 81 are each packaged -10- 1274501 (6)

The connection thread (not shown in Fig. 8) is such that the lid portion 83 can be covered and detached from the body portion 81 in a spiral manner. Although the seal 8 2 is a separate member, it is preferable that the seal § 2 is fixed to the body portion 81 or the lid portion 83. In any event, the seal 8 2 is placed between the body portion 8 1 and the lid portion 8 3 , and if the lid portion 8 3 is coupled to the body portion 8 i , the cassette 80 is sealed. Preferably, the outer casing of the device has a diameter of about 忖. As a result, it is preferable that the inner diameter 8 〇 d of the carrying case 8 也 is also about one turn.

The memory 103 includes, but is not limited to, a microprocessor. Preferably, processor 103 is a thin film "on-wafer digital radio." That is, the processor !〇3 has the ability to handle analog and digital radio signals. This processing includes any number of signal processing techniques, including data encryption to provide secure communication to avoid third party theft, noise reduction, background noise cancellation, resonance cancellation, and other techniques for improving sound quality. Ideally, the data encryption/decryption capability enables the device to receive, process, and transmit encrypted communication signals. As such, the device becomes safe to avoid third party theft. Any known data encryption/decryption techniques (such as RSA, Diffie-Hellman, DES, Triple-DES, etc.) can be utilized. The processor 103 can also provide integrated radio capabilities (e.g., multi-radio or on-chip radio functionality). For example, the device 1 can be adjusted to transmit, process, and receive short distance, infrared signals, or short, medium, or long range radio signals (RF) depending on the particular nature of the environment, the application, and the external device that the communication device 100 is communicating with. . This type of radio capability can be accomplished at processor 103 using software. Preferably, the processor 103 includes control means for selectivity and/or the same -11.

1274501 (7) Controls the transmission and reception of communication signals for audio, video and/or control data. Additionally, processor 103 preferably includes a control component for selectively and/or simultaneously controlling display or storage of control data received by the audio, video, and/or device. A preferred embodiment of the functions that the processor 103 can perform is described in detail below.

Apparatus 100 includes a radio transceiver component 104, such as an antenna, for example, for transmitting output radio signals and receiving input radio signals. The radio signal can be an analog or digital signal. The device 100 is capable of operating in one or more simplex, half duplex, and full duplex transmission modes. Access methods that device 100 can accommodate, such as time division multi-directional proximity (TDMA), frequency division multi-directional proximity (FDMA), code division multi-directional proximity (CDMA), narrowband CDMA (NCDMA), and broadband CDMA (BCDMA) , Ultra Wideband Orthogonal Frequency Division Multiplexing (OFDM), or a combination of any of these access methods. The radio transceiver component 104 can be adjusted to transmit and receive communication signals via any electromagnetic carrier (e.g., radio, infrared, ultraviolet, etc., or light waves).

Preferably, the apparatus can be adapted to process, transmit and receive packet switched communications for compatibility with the packet reference mobile communication network and for compliance with any standard, or integrated standards such as Universal Mobile Telecommunications System (UMTS), CDMA- 2000, Bluetooth and WiFi standards 802.1 1a, 802.1 1b, 802] lg. Thus, the device can provide communication access to various network systems by appropriately exchanging appropriate access standards or methods. The device can communicate with a single base station, a plurality of base stations (i.e., a network), or any number of external devices (transmitting signals or receiving signals). Thus, the communication device 100 according to the present invention can be a node on a telecommunications network, -12-(8)1274501

For example, the shooting station. I am going out near the device and installing it in the message: The device is connected to the external or full antenna of the communication backpack day 102. This is simpler than the frequency and the reception information is 100 〇, the communication user base is based on the seed. 102, the communication interface or

A nested network or Internet Internet device can send: Tiger to, and receiving base signals from one or more network base stations can transmit communication signals to, and receive communication signals from - If the device is moved from the vicinity of the first base station to the second base station T base station, the communication link currently connecting the device (into or sound or data) to the second base station can be automatically handed over. Thus, the mobile device 100 can still maintain communication with the base station (and, later, the remote device). The device 100 can be "not turned off" to provide a permanent connection to an external device or network. The ground port can be an external device including communication electronic components (such as antenna 104, etc.). The display communication device 1 can be powered by the base station. In this way, the base station can provide 1 〇〇 of processing power and the base station can be stored or coupled to the aircraft, the car, and within. Line 104 is electrically coupled to processor 103. Preferably, the antenna 1〇4 is coupled to the outside of the casing. For example, the antenna 104 can be embedded in the housing 1 〇 2 or attached to the housing 1 〇 2 ^ or the antenna 104 can be lightly coupled to the interior of the housing 102, and a portion _ is contained within the housing 102. The device can also be electrically connected to an external unit. An external antenna can be inserted into the device and the electronic components within the coupling device. The external antenna can be stored in the backpack so that the user can insert the antenna into the device as needed. Ideally, the antenna 104 can be throttled to transmit and receive wideband, and the audio/visual is used for internet access and telephony. That is, the antenna 1〇4 can transmit and receive full-duplex data and sound, and provide broadband Internet access. Preferably, the device 100 provides a high speed, mobile access internet, and also includes a pager and multimedia text messaging capabilities, such as a multimedia messaging service ("MMS").

In a preferred embodiment, the apparatus is capable of processing, and the radio-communication transceiver component 104 is capable of transmitting and receiving, narrow-band and/or wide-band signals. The diagnostic wideband signal is compatible with third generation (3G) or fourth generation (4G) digital radio beacons. Of course, the device according to the invention can conform to any standard or multi-standard. The final standard for the transmission of 3G broadband mobile wireless data via smart phones, the so-called IMT-2000, has been approved and officially adopted by the Ιτυ Radiocommunication Conference. In general, how an unrelated device accesses a wireless carrier. For example, it is foreseeable that a multi-network device is suitable for connecting to a "correct" network at "correct" time. That is, assuming that the communication device has a number of available networks at any given time, the device can attempt to connect to any network that is best suited for the device connection at that time. For example, the device can look for the best reception, maximum capability, maximum bandwidth or other network.

Preferably, the radio transceiver receives a radio signal having a bandwidth that is approximately greater than the communication bandwidth. In addition to about 10 Mbps or more. The component 104 can be adjusted to transmit and receive 5 to 30 MHz, and it is foreseeable that, in the future, it will be foreseen that the data rate will increase, or the processing of the data (within the antenna itself or within the processor 1〇3). That is, the % state can transmit the same signal several times (such as 3), and the receiving device can use the best signal in the received signal. In addition, the 'wired electrical transceiver component 1〇4 can be--, the self-powered antenna includes processing (within the antenna itself or within the processor 1G3) according to the signal transmission or -14-

1274501 (10) Received environmental characteristics are measured, amplified and or optimized for input and output signals. The apparatus 100 also includes an ultra-wideband software-defined radio capability (SDR), such as using a route at the same time, or depending on the spectrum shift used, for example, calculating additional sub-radio signals based on its electrical or magnetic polarization, and sharing national resources of the effective radio spectrum. . The device can also be used with suitable technical communication, such as fast variable frequency or hybrid communication technology.

The communication device 100 also includes a microphone for receiving an input audio signal and one or more loudspeakers for transmitting an output audio signal. For example, a loudspeaker can be provided to receive the output audio signal as part of a telephone conversation, as an output audio downloaded from the Internet by a portion of the network item, or as a user communication type of synthesized human voice generated by the device itself. The loudspeaker can also be used to provide identifiable sounds, for example, if the ringtone comes in, or a tone (or string of tones) to indicate that an action has been completed (eg, the device has successfully connected (or failed to connect) a network) service provider). This kind of sound can be combined.

Preferably, the communication device 100 includes a micro transceiver 108 having a microphone (audio signal transmitter) and a microphone (audio signal receiver). Microtransceiver 108 is electrically coupled to processor 103 and can be coupled to/inserted to housing 102 or externally to the housing. The processor 103 can be adapted to extract audio material from the input radio signal and provide an output audio signal representative of the extracted audio material to the loudspeaker. The processor 103 can also be adapted to form an output audio signal based on the input audio signal received from the microphone. The device 100 can also include a wireless inductive transceiver 112 to provide audio -15-1274501 οι) m to the user device, and to receive audio from the device using I, ^, . The wireless sensor transceiver 112 can be a wireless headset, a bucket machine, for example, communicates with the processor via the wireless link 114, and is ideally capable of sending and receiving crying.. 'Yi is a sensor transceiver to detect the user according to the transceiver. The vibration caused by the voice ^ \ 7 辰 open / into the voice signal representing the user's voice 0, such as processing cry #,, 丄 transport audio signal to the transceiver: 5 | 112, and the transceiver (10) to transmit audio signals to the processing 103. Display communication device 100 can include an A/D converter (as a slave or external link to processor 103) coupled to a microphone (or transceiver). Analog audio signals from the Mai 2 wind or transceiver are input to the A/D converter. The A/D conversion digital output is transmitted to the processor 103' and then the processor 103 determines whether the device is in the phone mode (in which the audio must be transmitted via the radio radio = component 104), or the command mode (in this state) The lower audio must be % Ze and back to the shore

" Action). Thus, the microphone can be coupled to the processor 103, and used for audio communication components for telephone communication and sounding of the person S. 7 Tuyi is more rational, step by step ^ w Enrique 103 has the ability to understand and recognize human speech. s Z identification technology is well known to everyone because of the computational power change and effective recording

• The continued increase in the number of 塁I has made the technology even more popular. Use to go to the singer W, ^ J 罝100 to speak and transmit the voice to the third party, or to the device 1 〇〇 匕 匕 匕 ' ' ' according to the present invention display communication device 100 includes the establishment of a verbal command or keypad action To inform the processor 103 whether to transmit the rounded voice U 'the device is in the phone mode) or to interpret the input voice as an instruction (eg 'the device is in command mode').琢 琢 · 立 立 A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A

1274501 (12) Say the phone number he wants to call, and the device initiates the number call. Alternatively, the user can speak a code word (e.g., he wants to call the other party's name). The sub-codeword table can be stored in the memory and connected to each telephone number or action. If the code word is on the list, the device will call the phone number associated with the code word. Similarly, device 100 may use speech recognition as a security measure to allow access to (any or all) of its functionality only when the device detects that the user's voice is the user authorized device.

If the processor 103 determines that the device 100 is in the phone mode, the digital audio signal can be compressed and encrypted, if desired, and the input D/A converter and a modulator in which the RF signal is modulated into an audio signal. The modulated RF signal is passed to the antenna 104 for transmission away from the device 100. If the processor 103 determines that the device 100 is in the command mode, the processor 103 performs a speech recognition digital audio input signal using known speech processing techniques. Processor 103 also includes an instruction controller for generating an action in response to receiving a voice command. The devices may also be coupled, preferably via a wireless link, a central server or a group of servers to provide additional processing power to the device. In this way, more complicated and computationally intensive processing can be performed without increasing the processing power of the device itself. The received radio signals can be passed from antenna 104 through a demodulator, A/D converter, descrambler, and decompressor. The digital audio signal can be extracted from the receiving wireless signal and provided to the loudspeaker as an audio output. Preferably, housing 102 also includes a low voltage power supply 107, such as a rechargeable thin film battery. The battery is typically less than 10 μm thick and has an open circuit voltage of 2 - 5 V. The battery can be cycled thousands of times and can generally be operated at any temperature up to the melting temperature of lithium (180. (:). US Patent No. -17-

1274501 5,895,731 Name: "Thin-film lithium battery and method", illustrating a thin film lithium battery and a method of manufacturing the same. This battery can be made into a prismatic or cylindrical type. Alternatively, the apparatus 100 may comprise a generator such as a methanol/hydrogen fuel microbattery direct liquid ethanol fuel microbattery, or other fuel cell technology. The fuel cell uses hydrogen to react with oxygen and generate an electric current. This type of fuel cell generally uses methanol because it is a good carrier fuel for the hydrogen required by the fuel cell. Only methanol fuel microbatteries have been developed (e.g., M〇t〇r〇la), but it is foreseeable that the use of such fuel cells in accordance with the display communication device of the present invention is necessarily advantageous. Spring Solar power sources, such as solar cells, for example, or any photovoltaic material that converts sunlight into electricity, can also be used to provide electrical power to the device. 100 ° This type of solar power allows the device to operate solely on solar energy. Preferably, a flexible, organic photovoltaic cell can be used. If the device is operating, the extra power generated (for example by solar power or fuel microbatteries) can be used to charge the battery. If the unit is turned off, all generated power can be used to charge the battery. In accordance with the present invention, a smart display system 106 can be coupled to the housing 1〇2. A system 106 is invoked that can be electrically coupled to the processor 103 and can be operated in either a conventional mode or a winter-style edge. In the traditional mode, the entire display is updated regularly (eg 60-100 times per second for video applications and less for non-video image applications). In one embodiment, conventional video processing electronics can be used to connect the display system 106 to the processor 103 (or other external video source). If the display system 106 is operating in smart mode, only the latest information needs to be supplied to the shoulder. In a child embodiment, the housing 103 can directly control the display -18- 1274501 (14) Ιϋ & ΙΜ ^ 106. The processor 103 can capture the video rounding, process the information to display the change of the image frame to the frame, and then transmit the appropriate video information. The system displays the processing of the system. Power 1〇6 can be supplied by the processor 1〇3. In this example, processor 1〇3 can be adjusted to compare recently received images (e.g., images) and previously received images (e.g., currently displayed images). The processor 103 can update each pixel 1〇9 as needed. An application example wherein the communication device according to the present invention is coupled to an external video source includes an application in which the device is coupled to a security system (e.g., for use in a department store). ~ 4·, Α ^ or more remote camera (for example, the communication device can be inserted in the end of each transport position, Xia Li obtained images. The image can be transferred to the communication device (ideally wireless). + $ t J , the staff 7 ^ system 106 can provide users of the communication device a video display including A, soil, "image captured at thousands of positions. Can provide full screen image and can automatically benefit from the new 仗One camera to the next, or several images are displayed in the split window of the display at the same time. Alternatively, the processing power is locally supplied to each pixel 109. For example, each pixel 109 can be programmed (representing a η digitization) to know the inside of the display. The relative position of other pixels. The #m, ', and dedicated address codes can be provided to cause each pixel 1〇9 to know the graphic to be displayed. Thus, the pixel 1〇9 of the display system 106 can be regarded as network

A node of the road. In the case of - and A -, the male embodiment, the processor 1〇3 can provide a signal to the pixel 109, and the display signal includes a relative pixel of a particular pixel (or group of pixels). Stop and indicate that the pixel (or group of pixels) is to be displayed inside the graphic. The picture to be displayed by Jun Ben, the receiving signal and the signal. It is also expected that the step-by-step processing can provide higher order information to the pixels. In a -19- 1274501 (15) gg body embodiment, each pixel 109 can perform higher order information calculations to determine the graphics that must be displayed.

A power system including one or more thin film cells or photovoltaic cells (or both coupled thereto) can also be coupled to display system 106. A power system can be attached or placed directly on the back of the display so that it does not interfere with the visual display. A flexible thin film battery or a photovoltaic battery can be laminated, for example, on the display. As such, device 100 can be powered by the first power system if display system 106 is not expanded, and additional power can be supplied by or instead of the second power system if display system 106 is expanded. Examples of flexible photovoltaic cells include organic, amorphous or copper indium selenide. Ideally, the first and second power systems are provided, and the power system connected to the display does not generate power unless the display is expanded.

In a conventional display, the driver electronics can provide the desired information to each pixel 109 based on the brightness state. In a smart display, pixels can be connected to each other via a common data bus that carries data packets to the pixels. The data packet includes fields with representative pixel locations, color and luminance values. The data packet provides the physical or logical address of the addressed pixel and the brightness state of the pixel. In one embodiment, each pixel 109 can include circuitry to decode address and luminance information. In accordance with a feature of the invention, display screen 110 can have a surface area that is greater than any of the area of the outer casing 102. Although the display screen is generally rectangular as shown, of course, the display system 106 in accordance with the present invention is not limited in shape. That is, the substrate on which the smart display is formed can take any shape 0 -20 - 1274501

Ideally, display 201 is a high efficiency, conversational, multimedia display system. Display 106 must be capable of emitting maximum brightness with minimal power consumption' which is a light transmissive or light reflective display. In a preferred embodiment, display screen 110 includes a plurality of pixels 109. Each pixel 1〇9 includes one or more illuminating elements. The pixel 109 may include an organic material, an inorganic material, or an organic material and an inorganic material coupled thereto. Preferably, the illuminating element is a high efficiency 'organic and illuminating device (〇LED) using a phosphorescent illuminator as disclosed in U.S. Patent No. 3,238, the disclosure of which is incorporated herein by reference. Phosphorescent illuminators as disclosed in U.S. Patent Nos. 4,539,507, 4,769,292 and 5,294,870, are also incorporated. The organic layer of the 〇LED may include small molecule (e.g., non-polymeric, non-linked) materials or macromolecular (e.g., polymeric, linked) materials. It can be a general OLED, edge-to-edge LED or stacked (eg multiple resolution) 〇 LED (SOLED). It is also possible to use a transparent 〇LED or a top-emitting 〇LED TOLED. An example of a TOLED is disclosed in U.S. Patent No. 5,703,436, the disclosure of which is incorporated herein by reference. An example of a s〇 LED is disclosed in U.S. Patent No. 5,707,745, the disclosure of which is incorporated herein by reference. OLED devices typically (but not exclusively) emit light through at least one electrode, and use one or more transparent electrodes in a Lu organic optoelectronic device. For example, a transparent electrode material such as indium tin oxide (yttrium oxide) can be used as the bottom electrode. It is also disclosed in the disclosure of the disclosure of which is incorporated herein by reference. For devices that only illuminate through the bottom electrode, the top electrode does not need to be transparent and has a thick reflective metal layer with conductivity. Similarly, for devices that have been given the top electrode and the light of the @13⁄4 Λκ 1 , the Ni 4 electrode is opaque and/or reflective -21 -

1274501 (9) Layer. If the electrodes do not need to be transparent, a thicker layer is used to provide better conductivity, and a reflective electrode is used to reflect the transparent electrodes with reflected light to increase the amount of luminescence through the other electrodes. It can also be made into a fully transparent device in which both electrodes are transparent. Side-emitting OLEDs can also be fabricated, and one or both of the electrodes are opaque or reflective. The anode can have sufficient conductivity for any suitable anode to deliver holes to the organic layer. Preferred anode materials include conductive metal oxides such as indium oxide

Tin (ITO) and zinc tin oxide (ΖηΤΟ), and metals. The anode (and substrate) is sufficiently transparent to form a bottom illuminator. A preferred transparent substrate and anodic coupling is deposited on a glass or plastic substrate using ready-made crucibles (anodes).

A flexible and transparent substrate is anodic coupled to the disclosure of U.S. Patent No. 5,844,363, the disclosure of which is incorporated herein by reference. The anode can be transparent and/or reflective. A more ideal reflective anode is used for the top illumination device to increase the amount of illumination at the jaws of the device. The material and thickness of the anode can be selected to obtain the desired conductivity and optical properties. If the anode is transparent, especially if the thickness of the material is thick enough to provide the required conductivity, it should be as thin as

Sufficient to provide the required transparency. Other anode materials and structures can also be used. The substrate from the sinker can be any suitable substrate for the substrate. The substrate is of a pullable type or a solid type. Plastic and glass 22: Examples of solid substrate materials. Plastic and metal are the preferred examples of the substrate material. The substrate is made of a semiconductor material to facilitate the circuit board. The 矽 wafer can be formed on the wafer, and is suitable for the 〇LED accumulated on the substrate. Other substrates can be used. -22- 1274501 The material and thickness of the oxygen-like substrate, which is used to reduce the excessive flow of the substrate, to obtain the structure and optical properties of the slab. The display system 106 can also include a tamper-evident 7 removal protection layer on the display screen for mechanical and environmental protection. The phase of the heart and the protective layer of the heart are made of a thin transparent material (for example, plastic), and can be replaced easily. Thus, the protective layer is of a disposable type. As shown in Figures 3A-3C, the display is foldable. That is, the display should be formed and joined to the outer casing 1〇2 on the folded substrate to cause the display 1〇6 to be pulled out or pushed into the outer casing 1〇2. Figure 3a shows a thousand people

The M A < shoulder not cheek 106 is fully retracted; Figure 3B shows the display 106 partially extended; Figure 3C shows the display 1 〇 6 fully extended. However, the display substrate can be made of a smart material that can be bent when the display is received, but becomes strong when the display 106 is stretched. A thin film deposition method is used to deposit pixels onto a folded substrate to form a folded display. Preferably, the display 1〇6 is formed on a flexible plate such as a plastic or thin metal foil. The active matrix backplane can be made of a plastic substrate, which can be integrated into a flexible base. Then deposit the pixels on it. Although the active moment array is preferred, it is not possible to use passive matrix display in accordance with the principles of the present invention. The main matrix header generally uses a transistor to keep the bear H.%. The day is on or off. On the other hand, the passive matrix display applies a voltage to the _(7) update rate to maintain an image. . OLED display technology is ideal for flexible bases, plates, because of the deposition of the substrate M m, 1 with a small molecule OLED, Wu Guo patent No. 5,844,363. Ideal ice jl, #,, prevent Moisture and milk are incorporated into the plastic film and the performance of the LED is lowered. For example, a flexible liquid crystal or field emission display can also be used as described in Wu Guo Patent No. -23-(19) 1274501 5,771,562. For example, one can A flex OLED backlight can be used to illuminate a flexible [CD to provide a flexible backlight LCD. Alternatively, a flexible electrophoretic display medium such as electronic ink can be used to process a film coupled to an electronic display. The ink is a product of E. Ink.) The display 106 can form a flexible display that is crimped about the pivot U3, as shown in Figures 2A-2C. To unfold the display 1〇6, the user can simply rewind the pivot 113 is released (as shown in Figures 2A and 2B). To retract the display 1〇6, the user can simply curl around the pivot 113 (as shown in Figure 2C). In the particular embodiment shown in Figure 2A, the pivot 113 Fixed within the housing 1〇2. In a particular embodiment One or both ends of the pivot rod 113 can be rotatably coupled to the inner end of the outer casing 102. In the embodiment shown in Figures 2B and 2C, the pivot rod 113 is secured to the exterior of the outer casing 102. In one embodiment, the pivot rod 113 can be rotated. One or more of the connecting members 117 are coupled. Each of the connecting members 117 can engage (fix or rotate) the outer casing 102. The pivot rod 113 can be fixedly or rotatably coupled to one or more of the connecting members 117. The display 106 can include an interface 119. For connecting the display 106 and the pivot 113. The interface 119 also has an electrical information path between the display display 1 and other portions of the device 100. In other embodiments, the display 106 can be crimped about the housing 1〇2. As shown in Figures 2D and 2E, the display 201 can include an interface 120 for physically connecting the display 106 and the housing 102. The interface 120 also has electrical information between the display display 1 and the other portions of the device 100. Path. To expand the display 106, the user can simply unwind from the housing 102 (as shown in Figure 2D). -24 - 1274501 (4) To retract the display 106, the user can simply curl the display 106 around the housing 1〇2. (as shown Ideally, the material from which the display 106 is fabricated can provide a minimum bend radius display. For example, the display 106 can be thin and can be crimped or wound into a peripheral 102', ie, the size of an ordinary pen or A brailleter, or a mast to connect the outer casing, as described above. For example, the substrate must be thin to have a small cross-sectional area (vertical direction of the vertical pivot) when the display is retracted into the outer casing. Similarly, the components deposited on the substrate must be small. And has a small bending radius. 〇LED technology is ideal because it has a very small pixel size (for example, the so-called ruthenium). Preferably, display 106 is of an automatic winding type (much like a tape size). For example, like a tape size, tensioning by the pivot rod U3 causes the display 1〇6 to automatically wind the pivot 113 unless the display 1〇6 is locked in the deployed position. The display 106 can also include an automatic locking function that causes the display ι 6 to fully expand and the locking mechanism is automatically locked. Although the display 1 〇 6 is locked, the user can unlock the display 1 〇 6 · around the pivot ι 13 or external yi 1 〇 2 . For example, the locking mechanism can lock the latch at any point or automatically when the display 1 φ 6 φ 70 is fully deployed, or at the extension of any display 106. Display 106 can include an automatic winding button lu that causes the display 106 to contract. For example, in one embodiment, where the display 106 is wrapped around the pivot 113, the automatic winding button causes the pivot u 3 to rotate, and the display 1 〇 6 is wound around the frame 113 or the automatic winding button unlocks the locking mechanism, This causes the display to wrap around the pivot 113 or the outer casing 102. The device 1A may also include a motor (not shown) to cause the display 106 to be wrapped or released from the pivot U3 or housing -25-

1274501 (,) 102. Preferably, the size and shape of the motor can be included within the housing 102.

The processor 103 can be adapted to retrieve display information from the input radio signals and provide a display data signal to the display 106. In a preferred embodiment, the communication protocol between the communication device 100 and the external device requires a much lower communication bandwidth than the current communication protocol. For example, in the system according to the present invention, the information of each pixel 109 does not need to be continuously transmitted. Indeed, each pixel 109 has sufficient "intelligence" to determine the image to be displayed based on higher order information provided by the outside world via communication. Additionally, updating the display 106 can be accomplished by changing only the pixels 109 that the image transformation needs to change. However, for backward compatibility, device 100 preferably includes the ability to operate using existing protocols (e.g., from an old agreement to a new one).

The display communication device 100 also includes a memory 105 that is contained within the housing 102 or embedded in the display 106. Alternatively, device 100 includes a removable memory, such as a memory card, and a mini-driver for reading and writing data to the memory card. The memory can be used to temporarily or permanently store audio, video or other material that the communication device 100 receives, transmits or operates. The memory can include a multi-mode memory card or a memory pen, including a communication device that provides multi-function logic for connecting different external devices. The memory can also reduce the bandwidth requirements between the display system 106 and an external device by storing information about the current display. As a result, the processor 103 can only pass information that updates the display 106. In a preferred embodiment of a smart display, display system 106 can include various memories in each pixel 109. Basic memory cells, such as a few transistors, can be used to extract -26-

1274501 (22) For the required memory. Each pixel 109 uses a small number of transistors to reduce or eliminate the need to maintain information from outside to the pixels. Alternatively, an external wafer can be used to make the pixel memory easy to talk to other memories.

The memory can be made into a large-area electronic backplane, such as an active matrix display. For example, a matrix of pixels can be superimposed on the backplane such that some of the transistors are coupled to the pixels. Currently, a display backplane is first formed, and then a light-emitting component is deposited thereon. Typically, the display backplane includes electronic components. In a smart display system in accordance with the present invention, additional electronic components can be added for special pixel memory. Preferably, amorphous germanium, polycrystalline germanium, organic thin film technology (TFT) or other TFTs are used. Processing and logic can also be combined into a large area of electronic backplane.

Preferably, the communication device 100 is shown to be audible in accordance with the present invention. For example, the user would like to display an email or a flight schedule to enlarge an image or move an image from one part of the screen to another. For example, if a user wants to watch an email, he or she can simply command the device to display an email by saying a command such as "display email" to the microphone. The processor 103 determines that the input audio is a voice command (not a portion of a telephone conversation). Processor 103 can include logic to receive voice commands for interpretation and response. For example, the processor 103 retrieves an e-mail from the user's e-mail address and can be stored in the memory 105 of the communication device 100. Alternatively, the processor 103 can initiate a network connection to obtain the user's email. Of course, processor 103 causes display 106 to display the user's email as a result of the user's voice activation command. In general, the sound activation technique can be applied to cause the device 100 to perform any other function that can be performed by any device 100-(23) 1274501. In addition, a sound start can be used to actively configure the display 1〇6. For example, the user says "call" or "list to email" and the display is programmed to display the sound pad 132 or keyboard 134. The automatic configuration is initiated using an engagement member located on the device or display 106. Display 106 has a display boundary 115, as shown, including a microphone 21, a loudspeaker 123, and a digital imager 125. The imager 125 can include a thin film device that engages or dies into the display screen 11A. The imager can be an organic or small molecule polymer or a hybrid inorganic detector. For example, each pixel 1〇9 (or some subset of pixels) may have an inductive element to receive light in the viewing field. Alternatively, by using a large area imaging technique, the software can be implemented as part of the imager 125, and the entire display screen 11 can be coupled to the video transmitter/receiver. In another embodiment of the invention, imager 125 is separate from display screen 110. For example, the imager 125 can be embedded or otherwise mounted on the display boundary 115 or the housing 1G2. In the preferred embodiment, the imager 125 is a thin film device having sufficient thinness and flexibility to cause the display 106 to be wound. Features are not affected. The imager produces digital data that is separated from light or video. The digital data can be stored in the fixed memory or removable memory card of the memory card, and can be retrieved: displayed later. In the case of ..., the device is deleted as a digital camera or video camera. The display communication device includes a digital imager that can be used, for example, to provide shape tracking. Such a device captures an image of the user's posture. Continuous image ^ is used to compare known commands (images stored in the device memory or remote memory -28-1274501 (24) position). For example, a distressed user can provide a continuous posture, 'explained to the mountain's current position of the user. The device interprets the information as a package of user locations after capturing successive images. Posture tracking techniques and executive software are well known in the art. If desired, display 106 can include a microphone 123 such that an inter-oral sound effect can be obtained. If the display 106 is retracted, the loudspeaker 108 on the housing 102 provides round-trip audio. However, if the display 106 is unfolded, the loudspeaker 123 on the display 106 is automatically activated. If a video imager is provided, it is desirable that the loudspeaker 123 has a sufficient thinness and flexibility for a film loudspeaker to render the windable characteristics of the display 1〇6 unaffected. Preferably, display system 1〇6 includes a touch response screen 11〇. In the touch response screen, the component can be added to the screen itself or overlaid on the screen - 110 to cause the device 1 to detect the presence and location of any touch input. For example, the user can use an "electronic pen" (or the user's finger) to write on the touch response screen. The screen detects the touch of the electronic pen and displays the contrast color (or grayscale) where the electronic pen touches the screen. In addition, the display system 106 can detect the writing and transmission to the processor ι3 which is equivalent to the coordinate data of the touch image. The processor can generate coordinate data that is transmitted to the remote communication device. The remote unit can process the received coordinate data and display the same on the screen as the display on the user's screen. Thus, the device can be used as an electronic pen to transmit information written to the user device to the remote device via the user device. Similarly, a plurality of communication device communication links according to the present invention are used as a "common tool" to allow a group of users of a plurality of devices to share a group -29-

1274501 (9) Information. In the first configuration, the communication output of any device within the group can be supplied to other devices within the group, causing each user to experience the same information in their respective devices. Alternatively, each device within the group can be communicatively coupled to a single display such that the communication output of any device can be supplied to the display. Ideally, the device can provide a three-dimensional image of the actual time movement. For example, holographic images can be provided for video conferencing and others. Such devices may also include video game software.

The touch response screen also enables display system 106 to detect and process touch commands entered by the user. This information can be used to activate the switch displayed on screen 110 or to illuminate a particular point on display 106 (e.g., as a zoom reference point).

The device 100 may include a fingerprint (including a fingerprint) as a security measure, and allows access to (any or all) of the function only if the device detects that the user's fingerprint is the user's fingerprint. For this purpose, the device can include a receiver (located on the housing or display system) to scan the user's fingerprint. The receiver transmits the fingerprint pattern to the processor, including processing the fingerprint to compare one or more fingerprint patterns stored in the memory. If the fingerprint pattern matches a stored pattern, the user has authorized and activated the function (or security function) of the device. Similarly, the device may include a retina, aperture or other eye-shaped identification as a security measure, and only allows access to (any or all) functions when the device detects that the user's eye shape is the eye shape of the device authorized user. . For this use, the device can include a receiver (located on the housing or display system) to scan the user's eye shape. The receiver transmits the eye pattern to the processor, including the -30-

1274501 (,) The eye shape compares one or more eye patterns stored in the memory. If the eye pattern matches a stored pattern, the user has authorized and activated the function (or security function) of the device.

4 shows a preferred embodiment of a display communication device 100 in accordance with the present invention having a touch response display 106 and a telephone keypad 132. The user can use the telephone keypad 132 on the display 106 as if it were a keyboard button using a conventional telephone. The display system 106 detects the user's touch, determines which portion of the screen is touched, and the communication processor 103 - the signal indicating the portion of the user's touch screen. For example, you can specify a signal number for each pixel (for example, the x-y plane). If the user touches the display screen, the display screen detects some of the touched pixels and forwards the relative coordinates to the processor. The processor 103 processes the touch command according to a portion of the screen that is touched by the user. For example, if the phone is displaying a phone keypad button, the processor can be programmed to initiate a call to the "touch" phone number.

Similarly, Figure 5 shows a preferred embodiment of a display communication device 100 in accordance with the present invention having a touch-responsive display 106 and a telephone keypad 134, such as a device on a personal digital assistant or pager. The user can use the screen 110 as a keyboard for accessing the Internet, via email, call, etc. Similarly, the display system 106 detects the touch used, and the communication processor 103 - the signal indicates the portion of the user's touch screen. The processor 103 processes the touch command according to a portion of the screen that is touched by the user. 6 shows a preferred embodiment of a display communication 100 system capable of displaying a display screen 110 of a full network item in accordance with the present invention. Ideally, the display screen 110 provides a full color display and its size and shape suitable for displaying a pleasing grid -31 -

1274501 (27) style webpage. The device may include browser software for the user to browse the internet and download web pages. Download techniques can be used, for example, applets or Java, or other downloading techniques.

Preferably, display system 106 can display multiple images on screen 110. That is, display system 106 can provide a split screen display, such as downloadable from a website, or multiple active zones simultaneously. For example, display screen 110 can include a first sub-display (or window) to display web pages downloaded by the user from the Internet, and a second sub-display (or window) to simultaneously display the user's e-mail. Users can move from window to window to talk to the Internet or email interactively. Thus, the display communication device 100 can perform a variety of functions simultaneously in accordance with the present invention.

Preferably, display system 106 is self-configuring. In one configuration, the sub display changes the gradation by changing the number of 16 pixels that are turned on (or off) at a prescribed time. This monitor can be reconfigured according to the display image, such as grayscale versus resolution. That is, the sub-displays are reconfigured by themselves based on whether the current display requires more accurate gray or more resolution. For example, for a particular image, four gray levels may be sufficient, but more resolution is needed. In such applications, the 4x4 sub-display can be reconfigured by itself into four 2x2 sub-displays, each with four gray levels. Similarly, four 4x4 sub-displays can work together to form an 8x8 display with less resolution but with 64 gray levels. In a specific embodiment, the display can include bistable pixels. The bistable pixel operates in a two-bit mode (e.g., each pixel is on or off) and stays in the current state until it is notified to change. The pixels may include TFTs or other electrical components that can be connected into a memory. TFT can be used to form traditional memory components, -32 -

1274501 (28) to store data such as relationship pixel position or brightness. If the information is displayed on the display such that the brightness state of any particular pixel does not need to be changed, the data is not supplied to the pixel, and the internal area memory retains the brightness data stored in the pixel memory. The area memory provides information that the pixel circuit needs to control the brightness of the pixel. Part of the road to a stable home ▼ , " In addition, bistable pixels can be made using pure electric food. $

An example of a bistable pixel used in such a device is as described in the U.S. Patent Application Serial No. 10/219,760, entitled "Using an Organic Optical Determinator", an Organic Optical Integrated Circuit for Transparent Organic Light Emitting Devices, as of August 16, 2002. As disclosed, it is incorporated herein by way of a prompt. < In the display device, the gray scale is achieved by each of the well-defined pixels as a sub-pixel group (for example, 8, 8, or 64), and an appropriate number of sub-segments are turned on or off. In this way, the display can be used at the maximum resolution, with each pixel {on or off, or at a lower resolution, with each - ^ kilograms, beta negative 7J7 grayscale, signal 0 in a color display, each pixel Can include two sons

The table "G" is in pixels, and the primary colors are red, blue, and green. As shown in Fig. 9A, a one-pixel 9-inch display expansion can be folded. Preferably, the display system expansion 14 includes a wrap-around display screen extension 144. As shown in the above display system 1〇6, the manufacturing screen expands M4. Ideally, the display screen extension 144 can be wrapped:: (not shown) is contained within an expansion enclosure 142. Thus, the display communication device having the design system extension 140 can be in the form of a "pen and pen" group. -33- 1274501 (29)

Display system 106 and display system extensions 140 are interconnected via a display expansion interface 146. If the display system extension 140 is coupled to the display system 106, the device 100 detects the presence of the display system extension 140. Processor 103 can then provide display information to display system 106 and display system extension 140. For example, a display data bus can be extended by display system 106 to the end of display expansion interface 146. Similarly, a display system extension 140 can include a display data stream and a display expansion interface termination. Thus, the processor can provide display data to display system 106 and display system extension 140 via a common bus. The display extension 140 also includes additional memory. Information input/output to/from the device can be accomplished using the expandable display system described above, and can also be accomplished using a low information display system placed on the outer surface of the housing 100. The display system communicative link processor 103 is sized and shaped to enable the system to display phone numbers, names and others.

The device 100 is also detachably coupled to a microdisplay that can be coupled to the user's earphones, glasses, etc. or wrist worn devices, such as wristwatches, thereby ensuring greater privacy for the user when using the device. The device 100 is also coupled to a head mounted display (HUD) or a transparent organic light emitting device (TOLED) display of the vehicle to display information on the windshield of the vehicle. The device also includes a keypad located on the housing. The keypad can communicate with the processor 103 and its size and shape allow the user to enter a phone number, text, data or other (perhaps with a pen or pencil tip). Thus, the device can be operated without the need to connect to the main display system and can be used for the following purposes including, but not limited to, radio, optical, infrared or other communication carriers. In such a configuration, display system 106 can be adjusted to determine the identity of the external device being communicated, and -34-

1274501 (30) In response, for example, a smart display system in accordance with the present invention can connect display system 106 to a mobile phone (or other such external device). Display system 106 then assumes that the display includes the characteristics of the external device, and thus can provide a better display than the display including the external device.

In this case, display system 106 confirms the display characteristics of the connected system. For example, if the display system 106 is connected to a mobile phone, the resolution and grayscale range of the mobile phone display can be determined. Display system 106 can adjust the image of the mobile phone display to enable viewing for different sizes. Each pixel of the mobile phone display can be mapped to a relative pixel 109 of display system 106. Alternatively, if a larger or more parsed image is desired, each pixel of the mobile phone can be mapped to a plurality of pixels of display system 106. Similarly, the display can be a removable connection housing such that any one of the displays can be attached to the housing for a specified period of time. For example, a user of the device would like to use a particular display (i.e., have a first display resolution) in a particular environment and a different display (with better resolution) in a different environment.

The display communication device 100 can also include a location finding function, such as global positioning. For example, antenna 104 can receive global positioning signals from one or more global positioning satellites. The processor 103 determines the location of the device 100 from the global positioning signal. The processor 103 can communicate data to the display system 106 to cause the display system 106 to provide a video signal of the location of the device 100 based on the received global positioning signal. Figure 7 shows a preferred embodiment of a display communication device 100 in accordance with the present invention having a display system extension 140. As shown, the display system is also expanded. Preferably, the display system extension 140 includes a roll of -35-1274501 (30-window display screen extension 144. As shown above, the display system 106, manufactures a display screen extension 144. Preferably, the display screen extension 144 can be wrapped around a pivot (not shown) is contained within an expansion enclosure 142. Thus, display communication device 100 having a display system extension 140 can be a type of "pen and pencil" set.

Display system 106 and display system extensions 140 are interconnected via a display expansion interface 146. If the display system extension 140 is coupled to the display system 106, the device 100 detects the presence of the display system extension 140. Processor 103 can then provide display information to display system 106 and display system extension 140. For example, a display data bus can be extended by display system 106 to the end of display expansion interface 146. Similarly, a display system extension 140 can include a display data stream and a display expansion interface termination. Thus, the processor can provide display data to display system 106 and display system extension 140 via a common bus. The display extension 140 also includes additional memory.

Information input/output to/from the device can be accomplished using the expandable display system described above, and can also be accomplished using a low information display system placed on the outer surface of the housing 100. The display system communicative link processor 103 is sized and shaped to enable the system to display phone numbers, names and others. The device 100 is also detachably coupled to a microdisplay, coupled to the user's earphones, glasses, etc. or wrist worn devices, such as hand silver, thereby ensuring greater privacy for the user when using the device. The device 100 is also coupled to a head mounted display (HUD) or a transparent organic light emitting device (TOLED) display of the vehicle for displaying information on the windshield of the vehicle. The device may also include a key pad on the housing. Key board can be communicatively coupled -36-

1274501 The processor 103' and its size and shape allow the user to enter a phone number, text, material or other (perhaps with a pen or pencil tip). As such, the device does not need to be expanded to operate the main display system 106. Similarly, device 100 can be coupled to an external input or output device, such as a keyboard, airslide, display, etc., in any manner for directing information between display system 101 and an external input or output device, either directly or remotely. It is also understood that the device can act as a remote control member to control external devices such as lights, stereos, televisions, appliances, and the like. The programmable device (preprogrammed or user-programmed) allows the user to press the appropriate device on the device and thereby cause the device to emit an appropriate signal, preferably infrared, to control the external device. In a further embodiment of the invention, the communication device also includes a wound-type housing. Using any of the techniques described above, the display can be coupled to the exterior of the housing and/or to a pivot or housing itself, or the display can be coupled to the interior of the housing such that the display can be retracted into the housing and the housing itself can be wrapped. As shown in Figures 10A and 10B, display system 206 can be coupled to be within or outside of rolled-out housing 2〇2. In one embodiment, device 200 can be imaged to a conventional PDA, such as shown in FIG. However, in accordance with the present invention, both the outer casing 202 and the display 206 are wound so that the user can crimp the entire device 200 (as shown in Figure 10B). As shown in Figures 10C-10E, a communication device 210 can include a roll-up housing 212 and a roll-up display 216 that can be at least partially stored within the housing 212 (as shown in Figures 10C and 10D) or extended out of the housing. 212 (as shown in Figure 1). The roll-up display 216 can be coupled to the roll-up housing 212 via a rotary joint in the housing -37-1274501 (_ (33) 1^^^^ · Shao's pivot 213 (as shown in Figures 10C-10E) or a connecting housing External (as shown in Figures 2B and 2C). As shown in Figure 10C, the housing 212 can be wrapped with the display 216 at least partially stored within the housing 212. The housing 212 can be deployed, as shown in Figure 10D, while the _ π 216 At least partially remains in the housing 212. The display 216 can extend from the housing 2 12 as shown in Figure 10A. As shown in Figure 10F, the communication device 220 can include a rolled housing 222 and a roll-up display 226 attached thereto. The roll-up housing 222 causes the display 226 and the roll-up housing 222 to be wound by itself. Spring has completed a conversational, low-power, windable, intelligent multimedia display for use as a handheld portable communication device. A description of the system will be understood by those skilled in the art, and the present invention may be modified and modified without departing from the spirit of the invention. The scope covers all true to the invention BRIEF DESCRIPTION OF THE DRAWINGS Other features of the present invention will be apparent from the above detailed description of the embodiments of the present invention. FIG. Figure 2A-2C shows a preferred embodiment of a smart multimedia display communication system in accordance with the present invention. Figures 3A-3C show a comparison of a communication system having a roll-up display in accordance with the present invention. A preferred embodiment. -38 -

1274501 (34) Figure 4 shows a preferred embodiment of a display communication system having a touch-responsive display and a telephone keypad in accordance with the present invention. Figure 5 shows a preferred embodiment of a display communication system having a touch response display and a telephone keypad in accordance with the present invention. Figure 6 shows a preferred embodiment of a display communication system capable of displaying a full color display of a full network item in accordance with the present invention. Figure 7 shows a preferred display communication system with display expansion in accordance with the present invention.

Figure 8 shows a carrying case containing a display communication system in accordance with the present invention. Figures 9A-9D show additional specific embodiments of pixels that can be used in a display in accordance with the present invention. Figures 10A-10F show additional specific embodiments having a wound outer casing in accordance with the present invention. Schema representation symbolic description

10 Handset 12 Case 14 Display 16 Keypad 20 Personal Digital Assistant 22 Case 24 Display 26 Keyboard 30 Reverse Phone 31 Reverse Cover -39- (35) (35)

Case Display Keypad Carrying Box Body Partial Sealing Box Cover Partial Pixel Display Communication Device Display TF System Shell Processor Antenna Memory Display System Power Supply Speakers Pixel Display Screen Automatic Winding Button Wireless Transceiver Pole Wireless Chain Road Display Boundary-40- (36) Ι义ΙβΙΙΙ^μ^εΗβ Connector Interface Mic Microphone Amplifier Imager Keypad Keyboard Display System Expansion Expansion Shell Display Screen Expansion Display Expansion Interface Communication Device Winding Shell Display System Communication device wrap-around housing frame rod display wrap-around housing roll-up display -41

Claims (1)

1274501 Pickup, Patent Application Range 1. A display communication device comprising: a housing; means for receiving an input communication signal; and a roll-up display for providing a visual display based on the input communication signal, characterized by the volume a wraparound display coupled to the outer casing and having a surface area greater than any cross-sectional area of the outer casing, The display communication device is an active matrix display and includes a plurality of organic light-emitting devices deposited on a flexible active matrix backplane. 2. The display communication device of claim 1, further comprising: a processor adapted to capture display information from the input communication signals and to provide a display data representation to the roll-up display. 3. The display communication device of claim 2, wherein the processor is included in the housing. 4. The display communication device of claim 1, wherein the scroll-type display is operated to receive user input data, the device further comprising: means for transmitting an output signal based on the user input data. 5. The display communication device of claim 1, further comprising: wherein the first power supply is coupled to the roll-up display. 6. The display communication device of claim 5, wherein the first electrical 1274501 source supply comprises a thin film battery. 7. The display communication device of claim 5, wherein the first power supply comprises a photovoltaic cell. 8. The display communication device of claim 5, wherein the first power supply comprises a fuel cell. 9. The display communication device of claim 5, wherein the housing comprises a second power supply. 10. The display communication device of claim 9, wherein at least one of the first power supply and the second power supply comprises a thin film battery. 11. The display communication device of claim 9, wherein at least one of the first power supply and the second power supply comprises a photovoltaic cell. 12. The display communication device of claim 9, wherein at least one of the first power supply and the second power supply comprises a fuel cell. 13. The display communication device of claim 1, further comprising: a removable transparent material disposed on a surface of the roll-up display. 14. 14. Display communication as disclosed in claim 13 The device wherein the removable layer of transparent material comprises a plastic film. 15. The display communication device of claim 1, wherein the display comprises a pixel having an infrared sub-pixel. 16. The display communication device of claim 15, wherein the pixel 1274501 includes a color sub-pixel. 17. The display communication device of claim 16 wherein the pixel comprises red, green, blue and infrared sub-pixels arranged in a line. 18. The display communication device of claim 16 wherein the pixel comprises red, green, blue and infrared sub-pixels in a 2 X 2 matrix configuration. 19. The display communication device of claim 1, further comprising: means for receiving a global positioning signal. 20. The display communication device of claim 1, further comprising: a keypad disposed on an outer surface of the outer casing. 21. The display communication device of claim 1, further comprising: a second display disposed on an outer surface of the outer casing. 22. The display communication device of claim 1, further comprising: a dielectric interface for receiving user input signals from an external user input device. 23. The display communication device of claim 22, further comprising: a mechanical interface for connecting the external user input device to the display communication device. 24. The display communication device of claim 1, further comprising: a dielectric interface for providing a display signal to an external display. 25. The display communication device of claim 24, further comprising: a mechanical interface for connecting the external display to the display communication device. 26. The display communication device of claim 1, further comprising: means for joining the roll-up display to the outer casing such that the display is crimpable about the outer casing. 1274501 27. The display communication device of claim 26, wherein the roll-up display is a flexible display. 28. The display communication device of claim 1, further comprising: means for joining the roll-up display to the exterior of the housing. 29. The display communication device of claim 28, further comprising: a pivot coupled to the exterior of the housing such that the roll-up display is crimpable about the pivot. 30. The display communication device of claim 1, further comprising: an internal structure for joining the roll-up display to the outer casing. 31. The display communication device of claim 30, further comprising: a pivot coupled to the interior of the housing such that the roll-up display is crimpable about the pivot. 32. The display communication device of claim 1, further comprising: a fan within the housing. 33. The display communication device of claim 1, further comprising: means for performing fingerprint identification of a user device. 34. The display communication device of claim 1, further comprising: means for performing eye shape recognition of a user device. 35. The display communication device of claim 1, further comprising: means for processing the encrypted input communication signal. 36. The display communication device of claim 1, further comprising: an antenna for connecting an outer portion of the outer casing. 37. The display communication device of claim 1, further comprising: 1274501 an antenna for connecting an interior of the housing. 38. The display communication device of claim 1, further comprising an antenna interface for coupling the device to an external antenna. 39. The display communication device of claim 1, wherein the display comprises a plurality of organic light emitting devices (OLEDs). 40. The display communication device of claim 39, wherein the display comprises a plurality of phosphorescent OLEDs. 41. The display communication device of claim 1, wherein the display comprises a plurality of transparent organic light-emitting devices. The display communication device of claim 1, wherein the display comprises a plurality of top emission organic light-emitting devices. 43. The display communication device of claim 1, wherein the display comprises a plurality of sealed organic light-emitting devices. 0. The display communication device of claim 1, further comprising a visual imager coupled to the housing. 45. The display communication device of claim 27, wherein the display is formed on a flexible substrate. The display communication device of claim 45, wherein the flexible substrate comprises plastic. 47. The display communication device of claim 4, wherein the flexible substrate comprises a metal foil. 48. A display communication device comprising: a housing; a roll-up display coupled to the housing and having a large surface area of 1274011 to any discontinuity of the housing, wherein the roll-up display is operable to receive The user input data, and the display communication device further comprises: means for transmitting an output signal according to the user input data, wherein the display communication device is an active matrix display and includes a plurality of depositions in a flexible active Organic light-emitting device on the back panel of the matrix. 49. The display communication device of claim 4, wherein the display comprises a touch response type display screen. 50. The display communication device of claim 4, wherein the display comprises a fingerprint sensor for detecting a fingerprint of a user device. 51. The display communication device of claim 4, wherein the display comprises a sound activated display screen. 1274501 Lu, (1), the designated representative figure of this case is: 3B Figure (2), the representative symbol of the representative figure is a simple description: 100 Display communication device 102 Shell 106 Display system 111 Automatic winding 柒 If there is a chemical formula in this case, please reveal the chemical formula that best shows the characteristics of the invention: