CN201114245Y - Two-sided double screen multimedia mobile phone - Google Patents
Two-sided double screen multimedia mobile phone Download PDFInfo
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- CN201114245Y CN201114245Y CNU2007201724557U CN200720172455U CN201114245Y CN 201114245 Y CN201114245 Y CN 201114245Y CN U2007201724557 U CNU2007201724557 U CN U2007201724557U CN 200720172455 U CN200720172455 U CN 200720172455U CN 201114245 Y CN201114245 Y CN 201114245Y
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Abstract
The utility model discloses a double-sided double-screen multimedia mobile phone which comprises a big display screen positioned at a front side and a small display screen positioned at a back side, wherein the big display screen is connected with a CPU chip through a big screen display chip; and the small display screen is connected with the CPU chip through a small screen display chip. The multimedia mobile phone adopts double-screen display; moreover, both display screen are separately connected with a mobile phone CPU and share other peripheral equipment of the mobile phone, thereby obtaining the use effect of two mobile phones; the small screen is used during making a call or in stand-by state, and the big screen is used during multimedia amusement, thereby prolonging the service time of the mobile phone and combining the functions of communication and amusement; moreover, the multimedia mobile phone has compact and reasonable structural design and beautiful appearance.
Description
Technical field:
The utility model relates to a kind of double screen mobile phone, and what be specifically related to is a kind of two mobile phones that display screen is not all arranged on the coplanar, and the utility model can be equivalent to two mobile phones.Make a phone call to use the small screen standby, adopt large-screen when carrying out multimedia recreation, can prolong mobile phone service time, communications and entertainment is neglected neither.
Background technology:
What traditional double screen mobile phone generally adopted is large-screen and the small screen mode together, the small screen in this mobile phone generally only is used for demonstration time and incoming information, its function is comparatively single, and comparatively power consumption of this mobile phone, when in case electric weight is not enough, two screens all can not use, and the manufacturing process of this in addition double screen stacked system is also comparatively complicated, and production cost is higher relatively.In addition, along with the raising of people's life, multimedia application is inseparable with people's life day by day, but also increases consumption of electric simultaneously, influences the air time of mobile phone.
Summary of the invention:
For addressing the above problem, the purpose of this utility model is to provide a kind of two-sided double screen multimedia handset, and this mobile phone has a large display screen that can be used for multimedia operations, also has a small display curtain that is used for common communications.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of two-sided double screen multimedia handset, it includes the small display that is positioned at positive large display screen and is positioned at the back side, and wherein large display screen is connected with cpu chip by the large-size screen monitors display chip, and small display is connected with cpu chip by the smaller screen display chip.
Described mobile phone also is provided with and the large display screen corresponding key, and this button is connected with cpu chip by corresponding flexible PCB.
Described mobile phone also is provided with and the small display corresponding key, and this button is connected with cpu chip by corresponding flexible PCB.
Mobile phone described in the utility model adopts double screen to show, and each display screen independently is connected with mobile phone CPU mutually, the two other external equipment of shared mobile phone, can be equivalent to two mobile phones and use, make a phone call to use the small screen standby, adopt large-screen when carrying out multimedia recreation, can prolong mobile phone service time, communications and entertainment is neglected neither, and the utility model structural design compact and reasonable, good looking appearance.
Description of drawings:
Fig. 1 is the utility model front view.
Fig. 2 is the utility model rearview.
Fig. 3 is the utility model internal structure block diagram.
Embodiment:
Core concept of the present utility model is: two-sided double screen multimedia handset described in the utility model, its front and back all has LCD, and wherein the LCD of large-size screen monitors is mainly used in application operatings such as multimedia, conversation, note, multimedia message, WAP, additional function, Touch Panel and handwriting input; And the LCD of smaller screen is mainly used in application operatings such as conversation, note, keyboard input.In addition, the all shared mobile phone cpu chip of the LCD of large-size screen monitors and the LCD of smaller screen, battery and other corresponding external equipments, when needs carry out corresponding operating by mobile phone screen, cpu chip can be done respective handling to this operation, and drive corresponding screen display, carry out the interpolation of related resource and when needs are changed the use screen, also realize the display screen switching controls by cpu chip.
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
See also Fig. 1～shown in Figure 2, two-sided Dual-band Handy Phone described in the utility model front is a large-screen 1 and corresponding key 3 with it, the back side is a small screen 2 and corresponding key 4 with it, and large-screen 1 and the small screen 2 all show control by the cpu chip of mobile phone inside here.
Wherein, mobile phone large-size screen monitors 1 described in the utility model are the WQVGA display screen of 16:9, it is of a size of 3.0 inches, and resolution is very little to be 240 * 432, and this face is mainly used in application operatings such as multimedia, conversation, note/multimedia message, WAP, additional function, Touch Panel, handwriting input; And smaller screen 2 is 1.8 inches a TFT display screen, and its resolution is 128 * 160, and this face is mainly used in application operatings such as conversation, note, keyboard input.
The utility model nest plate group is MT6228+MT6139+MT6305, and all chip adopts the CMOS of environmental-friendly lead-free technology and low-power consumption to make.The MCU of master chip MT6228 kernel and DSP adopt the ARM7 processing speed of 32-bit, reach more than the 104MHz, and internal memory can be supported 2Gbnand-flash and OTG function.Voltage can be supported 1.8V, than traditional 2.8V power saving more.The peripheral hardware memory device can be supported mmc card, SD card, T-FLASH card., greatly improved phone memory.Support 18-bit Parallel transmission, greatly improve transmission rate.MPEG-4 Decoder and MPEG-4 Encoder are supported in the multimedia aspect, and speed reaches CIF@30fps.Aspect photograph, support the YUV pattern of the input, adopt CMOS technology, pixel PIXEL can reach more than 3,000,000 pixels, also can be much of a camera cell phone.In addition, the battery capacity that average standby current that 1.8mA is extremely low and 1500mAh are above, stand-by time can reach about 35 days.
Referring to Fig. 3, Fig. 3 is internal structure state diagram of the present utility model.Its inside of mobile phone described in the utility model consists predominantly of cpu chip, can realize normal mobile communication by cpu chip, display chip and cell phone keyboard circuit etc., large display screen 1, keyboard 3, SIM cards of mobile phones, battery and cpu chip are formed an independently mobile phone communication system in the utility model; Small display 2, keyboard 4, mobile phone T-Flash card, battery and cpu chip are formed another independently mobile phone communication system in addition; A shared battery of mobile phone and mobile phone cpu chip between two systems, wherein cpu chip is connected with keyboard circuit with display chip respectively, and forms the loop with battery.
Adopt the mobile phone of said structure, the positive large display screen 1 and the small display 2 at the back side can use simultaneously, when mobile phone electric weight deficiency occurring, can close the large display screen 1 of wherein power consumption, and make small display 2 be in holding state, can save electric weight greatly.The utility model small display 2 has said function with large display screen 1, can realize complete demonstration.In order to have more electricity-saving function, when conversing and listen MP3, can use small display
In addition structurally, mainly by PCBA (electronic device) formation that is positioned at large display screen 1, the small display 2 on the handset shell and is installed in handset shell, wherein large display screen is positioned at the one side of handset shell, small display is positioned at the another side of handset shell, and the two corresponding display chip all is connected with the MT6228 cpu chip.The mobile phone key on two sides also is connected on the MT6228 cpu chip by FPC (flexible keystroke plate) in addition.
More than a kind of two-sided double screen multimedia handset described in the utility model is described in detail, used specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (3)
1, a kind of two-sided double screen multimedia handset, it is characterized in that: it includes the small display that is positioned at positive large display screen and is positioned at the back side, wherein large display screen is connected with cpu chip by the large-size screen monitors display chip, and small display is connected with cpu chip by the smaller screen display chip.
2, two-sided double screen multimedia handset according to claim 1, it is characterized in that: described mobile phone also is provided with and the large display screen corresponding key, and this button is connected with cpu chip by corresponding flexible PCB.
3, two-sided double screen multimedia handset according to claim 1, it is characterized in that: described mobile phone also is provided with and the small display corresponding key, and this button is connected with cpu chip by corresponding flexible PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201724557U CN201114245Y (en) | 2007-10-17 | 2007-10-17 | Two-sided double screen multimedia mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201724557U CN201114245Y (en) | 2007-10-17 | 2007-10-17 | Two-sided double screen multimedia mobile phone |
Publications (1)
| Publication Number | Publication Date |
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| CN201114245Y true CN201114245Y (en) | 2008-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2007201724557U Expired - Lifetime CN201114245Y (en) | 2007-10-17 | 2007-10-17 | Two-sided double screen multimedia mobile phone |
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| CN (1) | CN201114245Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102340596A (en) * | 2011-09-13 | 2012-02-01 | 深圳桑菲消费通信有限公司 | Mobile phone, and display method and device thereof |
| CN102496982A (en) * | 2011-12-05 | 2012-06-13 | 深圳创维数字技术股份有限公司 | Power supply device of mobile phone |
| CN103501366A (en) * | 2013-10-18 | 2014-01-08 | 刘良祥 | Smart and functional integrated mobile phone and control method thereof |
| CN104486467A (en) * | 2014-12-17 | 2015-04-01 | 中国科学院上海高等研究院 | Double-screen mobile phone |
| CN105957449A (en) * | 2016-04-21 | 2016-09-21 | 广东欧珀移动通信有限公司 | Multi-material displays and electronic devices |
| RU2642854C2 (en) * | 2010-09-28 | 2018-01-29 | Йота Девайсез Ипр Лтд | Method of notification |
-
2007
- 2007-10-17 CN CNU2007201724557U patent/CN201114245Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2642854C2 (en) * | 2010-09-28 | 2018-01-29 | Йота Девайсез Ипр Лтд | Method of notification |
| CN102340596A (en) * | 2011-09-13 | 2012-02-01 | 深圳桑菲消费通信有限公司 | Mobile phone, and display method and device thereof |
| CN102496982A (en) * | 2011-12-05 | 2012-06-13 | 深圳创维数字技术股份有限公司 | Power supply device of mobile phone |
| CN102496982B (en) * | 2011-12-05 | 2014-12-10 | 深圳创维数字技术股份有限公司 | Power supply device of mobile phone |
| CN103501366A (en) * | 2013-10-18 | 2014-01-08 | 刘良祥 | Smart and functional integrated mobile phone and control method thereof |
| CN104486467A (en) * | 2014-12-17 | 2015-04-01 | 中国科学院上海高等研究院 | Double-screen mobile phone |
| CN105957449A (en) * | 2016-04-21 | 2016-09-21 | 广东欧珀移动通信有限公司 | Multi-material displays and electronic devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY LONGYUSHIJI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN CITY JINCHI COMMUNICATION EQUIPMENT CO., LTD. Effective date: 20100308 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 D703, BUILDING B, ZHONGAI GARDEN, JUNCTURE OF LONGZHU 7TH ROAD AND YULONGYUAN ROAD, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518000 15/F, TOWER BUILDING, BUILDING 3, ZHONGKE R + D PARK, CHINA SCIENCE AND TECHNOLOGY DEVELOPMENT INSTITUTE, GAOXIN SOUTH 1ST ROAD, SOUTH AREA, HIGH-TECH ZONE, NANSHAN DISTRICT, SHENZHEN CITY |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100308 Address after: The southern city of Shenzhen in 518000 Nanshan District high tech Zone South a China Technology Development Institute Technology Park building three, 15 floor tower Patentee after: Shenzhen Longyu Shiji Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District seven Pearl Road and the intersection of Love Long Yuan Lu garden B D703 Patentee before: Shenzhen Jinchi Communication Apparatus Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN JINLI COMMUNICATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHENZHEN LONGYU CENTURY TECHNOLOGY CO., LTD. Effective date: 20130314 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130314 Address after: 21 building, Times Technology Building, 7028 Shennan Avenue, Futian District, Guangdong, Shenzhen 518000, China Patentee after: Shenzhen Jinli Communication Equipment Co., Ltd. Address before: The southern city of Shenzhen in 518000 Nanshan District high tech Zone South a China Technology Development Institute Technology Park building three, 15 floor tower Patentee before: Shenzhen Longyu Shiji Technology Co., Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Zemin Document name: Notification of Passing Examination on Formalities |