TWI431511B - Portable device, operation method of portable device and operation system of portable device - Google Patents

Description

Portable device, portable device operating method and portable device operating system

The present invention relates to a portable device, a portable device operating method, and a portable device operating system, and more particularly to a portable device that combines touch sensing and acceleration motion sensing to generate a corresponding processing operation. The portable device operating method and the portable device operating system.

With the rapid development of Pointing Stick and Touch Pad technology, manufacturers of electronic products such as notebook computers, mobile phones, and portable multimedia players have replaced touch screens with traditional touch screens. As a trend for a new generation of input interfaces. Taking a mobile phone as an example, when operating a conventional mobile phone, the user must select a keyboard with a finger while checking the display screen on the screen, so that an operation such as inputting a text or selecting a menu can be performed. However, for a mobile phone combined with a touch screen, in addition to using a finger, the user can directly input text or open an application on the screen through an auxiliary device such as a stylus. It can be seen that the touch screen can provide users with more flexible and convenient input methods.

However, when using a touch-sensitive screen to perform various operations on a portable device by using a stylus or a finger as an input tool, most of the users need to hold the portable device in one hand and the other hand. Clicking, dragging and other steps can achieve operations such as finding files, turning pages, zooming in and out. In addition, according to the touch screen manufactured by the multi-touch sensing technology, the user even needs two fingers to slide on the same plane, so that there is a way to enlarge or reduce the displayed picture.

The invention provides a portable device operation method, which can simplify the operation steps of the user.

The invention provides a portable device, which is convenient for the user to control with one hand.

The invention provides a portable device operating system, which can improve the convenience of use of the portable device.

The present invention provides a portable device operating method, which is applicable to a portable device. The portable device has a display unit, and the portable device operating method includes: sensing one acceleration motion of the portable device Acceleration value. Thereafter, a processing operation is performed to change a display content of the display unit, wherein a change rate value of the display content is determined according to the acceleration value.

The invention further provides a portable device, comprising: a display unit, an acceleration sensing unit and a processor. An acceleration sensing unit senses an acceleration motion of the portable device. The processor is configured to perform a processing operation to change a display content of the display unit, wherein determining a change rate value of the display content according to the acceleration value.

The invention further provides a portable device operating system, which is configured in a portable device. The portable device has a display unit, and the portable device operating system comprises: an acceleration sensing signal receiving module and a processing unit. The acceleration sensing signal receiving module is configured to receive an acceleration sensing signal generated by an acceleration motion of the portable device. The processing unit is configured to perform a processing operation to change a display content of the display unit, wherein, according to the acceleration value, determining a change rate value of the display content.

In an embodiment of the invention, when the acceleration value is greater than a predetermined threshold, the processor initiates a one-hand manipulation mode.

In an embodiment of the invention, when the display content is an image, the processing operation includes enlarging the image or reducing the image.

In an embodiment of the present invention, when the display content is a file, the processing operation includes a file switching mechanism to switch from displaying the file to displaying an upper-level file with a file hierarchy order of the file or Level file. Moreover, the file switching mechanism includes a window switching operation for switching from a file window displaying the file to a directory window displaying an upper root directory of the file or a sub-view window displaying a lower layer subdirectory of the file. . In addition, the file switching mechanism includes a window switching operation for switching from a file window displaying the file to a front file window displaying a previous display position of the file in a display order or displaying the file on the display. One after the other in the sequence shows a subsequent file window of the order. Moreover, when the display content is January as the reference calendar, the file switching mechanism switches the day from the display of the month as the reference calendar to the day on which the corresponding month is used as the reference calendar or the corresponding month. The year of the benchmark calendar is the benchmark calendar.

An embodiment of the present invention further includes a touch sensing unit/a touch signal receiving module for receiving a contact signal before the acceleration value of the acceleration motion is sensed, so that the processor/processing unit starts according to the contact signal. a one-hand control mode, wherein the contact signal is generated through a contact surface between the input device and the touch sensing unit/contact signal receiving module, and while sensing the acceleration value of the acceleration motion, The touch sensing unit/contact signal receiving module continuously receives the contact signal, and when the contact signal receiving module no longer receives the contact signal, the processor/processing unit terminates the one-hand control mode.

In an embodiment of the present invention, when the display content is an image, the processing operation includes: enlarging a portion of the display content corresponding to the contact surface, enlarging the image, and reducing the portion of the display corresponding to the contact surface Content or reduce the image.

In an embodiment of the present invention, the touch sensing unit/contact signal receiving module further receives a sliding signal generated by the contact surface between the input device and the touch sensing unit/contact signal receiving module. The processor/processing unit performs the processing including moving the display content along the sliding track or the portion of the display content corresponding to the contact surface according to the acceleration motion and a sliding track included in the sliding signal. operating.

Based on the above, the touch sensing unit/touch display unit senses a contact signal to activate an operation mode, and determines an acceleration motion pattern of the portable device while the contact signal still exists. Various operations such as corresponding image processing operations or file switching operations are generated for the screen displayed on the display unit. The user can easily carry the portable device by one hand, and generate a contact signal for the input device by the finger of the hand holding the portable device, so as to achieve the processing of the portable device with one hand. The purpose of the operation is to greatly improve the convenience and practicability of the portable device, and replace the traditional complicated selection process with simple hand movement or shaking, which greatly simplifies the operation steps of the portable device. .

The above described features and advantages of the present invention will be more apparent from the following description.

1 is a schematic block diagram of a portable device in accordance with an embodiment of the present invention. Referring to FIG. 1 , the portable device 100 of the present invention includes a display unit 102 , a touch sensing unit 104 , an acceleration sensing unit 106 , and a processor 108 . The display unit 102 can be combined with the touch sensing unit 104 to form a touch display unit/touch display panel (such as the touch display panel 302 of FIG. 3 to FIG. 5). In addition, the portable device 100 is, for example, a personal digital assistant (PDA), a PDA mobile phone, a smart phone, or a touch mobile phone.

FIG. 2A is a schematic flow chart of a method for operating a portable device according to an embodiment of the invention. Referring to FIG. 1 and FIG. 2A , in step S205 , the acceleration sensing unit 106 senses an acceleration value of an acceleration motion of the portable device 100 . Next, in step S210, the processor 108 performs a processing operation to change a display content of the display unit 102. More specifically, the processor 108 determines a change rate value of the display operation to change the display content based on the sensed acceleration value. The acceleration motion is, for example, a gravity acceleration motion, an angular acceleration motion, or a variable acceleration motion.

In another embodiment, after the step S205 of the acceleration sensing unit 106 sensing the acceleration value of the acceleration motion of the portable device 100, the method further includes determining whether the acceleration value is greater than a preset threshold. When the acceleration value is greater than a preset threshold, a one-hand manipulation mode is activated. For example, the processing operation performed by the processor 108 on the display content displayed by the display unit 102 according to the acceleration motion includes: when the acceleration value of the induced acceleration motion (for example, a linear acceleration value or an angular acceleration value) exceeds a preset threshold. At the time of the value, the processor 108 initiates a corresponding processing operation for the display content described above. If the acceleration value of the induced acceleration motion does not reach the preset threshold value, no processing operation is performed on the display content.

Additionally, the processor 108 can dynamically perform the speed of the processing operation based on the change in the acceleration value of the sensed acceleration motion.

In still another embodiment, when the induced acceleration motion is a continuous motion, the processor 108 can continuously adjust the speed at which the processing operation is performed according to the acceleration value change in the continuous motion. And when the induced acceleration motion is a segmented motion composed of a plurality of segmented motions (that is, a segmented motion opposite to the continuous motion), the processor 108 may perform each of the segmented motions. The acceleration values of the segmentation movements are changed, and the speed of the processing operation is adjusted in stages.

Moreover, in still another embodiment, the above processing operations differ according to the display content of the display unit 102. For example, when the display content is an image, the processing operation includes enlarging the image or reducing the image. The image includes a picture, a video capture screen, a text screen or a file display screen.

In addition, when the display content is a file, the processing operation is, for example, a file switching mechanism to switch from displaying the file to displaying an upper level file or a lower level file having a file level sequence with the file. The hierarchical order includes a logical order, a display order, or an archive storage hierarchy order. In addition, the aforementioned file includes all files other than the image file, such as a text file, a binary file, or a marked-up language-based web page. For example, when the hierarchical order is the file storage hierarchy order, the file switching mechanism is, for example, a window switching operation to switch from a file window displaying the file to a directory window displaying an upper root directory of the file or A sub-directory window showing the sub-directories of this file. On the other hand, when the hierarchical order is the display order, the file switching mechanism includes a window switching operation for switching from a file window displaying the file to a previous position of displaying a previous display position of the file in a display order. The file window or the one-by-one file window showing the file in the display order. Furthermore, taking the logical sequence as an example, when the display content is January as the reference calendar, the file switching mechanism switches the calendar from the display month as the reference calendar to the day corresponding to the current calendar as the reference calendar. Or a year corresponding to the calendar year of this month as the benchmark calendar.

In the above embodiment, it is determined whether the acceleration value is greater than a preset threshold value as a reference for whether to activate the one-hand control mode. However, the invention is not limited thereto. That is to say, whether the one-hand control mode is activated or not can also be set according to actual operation needs. Hereinafter, an operation method of the portable device of the present invention will be described with reference to an embodiment of FIG. 2B.

FIG. 2B is a schematic flow chart of a method for operating a portable device according to an embodiment of the invention. 3 to FIG. 5 are schematic diagrams showing a method of operating a portable device according to an embodiment of the invention. Referring to FIG. 1 and FIG. 2B, before the step S2005 of the acceleration sensing unit 106 sensing the acceleration value of the acceleration motion, the method further includes receiving a contact signal by the touch sensing unit 104 to start a one-hand manipulation mode (step S2001). The contact signal is generated by a contact surface between the input sensing device (for example, the finger 304 shown in FIG. 3 to FIG. 5) and the touch sensing unit 104. In other words, referring to FIG. 3, the sensed contact signal is generated on a contact surface 302a of the touch display panel 302 disposed on the portable device 300 via the user's finger 304. The input device may be a stylus in addition to the user's finger 304 as shown in FIG. Then, in step S2005 and step S2010, when the touch sensing unit 104 continuously receives the contact signal, and at the same time the acceleration sensing unit 106 senses the acceleration value of the acceleration motion, the processor 108 performs a processing operation. On the other hand, when the touch sensing unit 104 does not receive the contact signal, the one-hand manipulation mode is terminated (step S2015).

In order to clearly explain the operation method of the portable device in the above embodiment, the following will be described in detail with reference to the embodiments illustrated in FIGS. 3 to 5. Referring to FIG. 3, the user presses a contact surface 302a of the touch display panel 302a of the portable device 300 with the finger 304 to generate a contact signal to enable the processor 108 to initiate a control mode, such as the one-hand control mode described above. . When the touch sensing unit (not shown) in the touch display panel 302 continues to sense the contact signal, when the acceleration sensing unit 106 senses an acceleration motion of the portable device 300, the processor 108 performs a Processing operations. The acceleration motion includes an upward angular acceleration motion 306a of the portable device 300 shown in FIG. 4A, an upward angular acceleration motion 306b of the portable device 300 shown in FIG. 4B, and an upward linear acceleration motion 306c and a direction shown in FIG. 4C. The lower linear acceleration motion is 306d. It should be noted that the accelerations of the upward angular acceleration motion 306a, the downward angular acceleration motion 306b, the upward linear acceleration motion 306c, and the downward linear acceleration motion 306d respectively include a gravity acceleration component. That is, as long as the acceleration signal or the acceleration motion path is generated by the portable device 300 as long as the contact signal is continuously sensed, the processor 108 is provided as long as the acceleration of the acceleration motion has a gravity acceleration component. A processing operation will be performed.

In addition, the processing operation performed by the processor 108 may be performed according to the overall display content of the display unit 102 / the touch display panel 302, in addition to the acceleration value of the acceleration motion and the acceleration motion direction and the gravity acceleration motion direction. There are different processing operations. For example, when the overall display content is an image, the processing operation includes amplifying a portion of the display content 308 corresponding to the contact surface 302a, magnifying the image, reducing the portion of the display content 308 corresponding to the contact surface 302a, or reducing image. The image includes a picture, a video capture screen, a text screen or a file display screen.

Referring to FIG. 4A, when the acceleration motion is the upward angular acceleration motion 306a and the portion of the display content 308 (FIG. 3) corresponding to the contact surface 302a is part of an image, the processor 108 enlarges the partial display content 308 to Part of the display content 308a (Fig. 4A). On the other hand, referring to FIG. 4B, when the acceleration motion is the downward angular acceleration motion 306b and the portion of the display content 308 (FIG. 3) corresponding to the contact surface 302a is a part of an image, the processor 108 reduces the portion. Display content 308 is a portion of display content 308b (Fig. 4B). Similarly, referring to FIG. 4C, when the acceleration motion is the upward linear acceleration motion 306c and the portion of the display content 308 (FIG. 3) corresponding to the contact surface 302a is part of an image, the processor 108 enlarges the partial display. Content 308 is a portion of display content 308c (Fig. 4C). Moreover, when the acceleration motion is the downward linear acceleration motion 306d and the portion of the display content 308 (FIG. 3) corresponding to the contact surface 302a is part of an image, the processor 108 reduces the portion of the display content 308 to a portion. Content 308d is displayed (Fig. 4C).

It should be noted that, in this embodiment, when the acceleration component of the portable device 300 has an upward component (ie, opposite to the direction of gravity acceleration), the content of the display or the image (ie, the overall display content) is enlarged. The touch reference is used as a touch reference for the partial display content or the reduction of the image (ie, the overall display content) when there is a downward component of the acceleration motion direction of the portable device 300 (ie, the same direction as the gravity acceleration). However, the present invention is not limited thereto, that is, the upward component or the downward component of the acceleration motion is mapped to the display content (ie, part of the image) corresponding to the contact surface 302a or the entirety of the partial display content. The processing operation of the image (that is, the overall display content) is to zoom in or out, and can be changed according to actual needs.

In another embodiment, when the portion of the display surface 302a corresponding to the display content 308 is a file, the processing operation includes a file switching mechanism. The aforementioned file includes all files other than the image file, such as a text file, a binary file or a markup language as a reference page. The file switching mechanism includes switching from the file displayed by the display unit 102 to displaying an upper level file or a lower level file having a file level sequence with the display file. More specifically, the hierarchical order includes a logical order, a display order, or a file storage hierarchy.

For example, when the hierarchical order is the file storage hierarchy order, the file switching mechanism includes a window switching operation. The window switching operation performs an image including displaying the file by the display unit 102 / the touch display panel 302 according to the upward or downward component of the motion direction of the sensed acceleration motion (that is, the same as the direction of the gravity acceleration). The window switches to a directory window that displays an upper root directory of the file, or a sub-directory window that displays the sub-directory of the file.

Furthermore, when the hierarchical order is the display order, the window switching operation is based on the upward or downward component of the moving direction of the induced acceleration motion (that is, the same as the direction of gravity acceleration), and a file displaying the file is displayed. The window switches to a previous file window that displays the previous display order of the file in the display order or a subsequent file window that displays the display order of the file in the display order. In addition, when the hierarchical order is a logical order, taking the display content as a reference for the calendar as an example (such as 600b in FIG. 6), the file switching mechanism is based on the upward or downward component of the moving direction of the induced acceleration motion. (that is, the same as the direction of gravity acceleration), the display of this month as the reference calendar 600b is switched to display the day corresponding to this month as the reference calendar 600b as the reference calendar 600a or the corresponding month as the reference calendar The 600b year is the benchmark calendar 600c. In this embodiment, the upward or downward component of the motion direction corresponding to the induced acceleration motion is switched to display the day corresponding to the month of the reference calendar 600b. The reference calendar 600a is used as the reference calendar 600a or the year corresponding to the monthly calendar 600b. However, the present invention is not limited thereto, that is, it can start from the display date as the reference calendar 600a, and sequentially switch to display based on a continuous acceleration motion or a segmentation acceleration motion having the same acceleration motion direction. The year in which the date is the reference calendar 600a is the reference calendar 600b and the corresponding month is the reference calendar 600b. vice versa.

Referring to FIG. 5 and FIG. 7 , in another embodiment, the operating method of the portable device 100 of the present invention further includes: when the sensed contact signal disappears, the processor 108 terminates all the processing operations, that is, terminates. The one-hand manipulation mode described above (step S2015 shown in FIG. 2B). That is, the user only needs to hold the portable device 100 in a single hand (in the manner of a single hand-held portable device as shown in FIG. 7), and any finger of the hand holding the portable device 100 Contacting the touch display panel of the portable device to generate a contact signal to initiate a one-hand control mode of the portable device operating method according to the present invention. When the user touches the finger of the touch display panel of the portable device to leave the touch display panel (as shown in FIG. 5), that is, when the touch sensing unit does not sense any contact signal, the above is terminated. One-handed control mode.

FIG. 8 is a schematic diagram of a contact signal in a method of operating a portable device including a sliding track according to an embodiment of the invention. In another embodiment, in addition to sensing the contact signal generated on the touch display panel 302 by the touch display unit/touch display panel 302, the input device is slid on the touch display panel 302. When a sliding track 310 is used, the processing operation including moving part of the display content or the overall display content along the sliding track 310 is performed according to the acceleration motion of the portable device 300 and the sensed sliding track 310. Further, when the contact signal is a combined action including contact and sliding, the processing operation generated according to the moving direction of the acceleration motion further includes various operations represented by the sliding track, including moving part of the display content, moving Overall display content, positional switching between different display blocks in the same display, or other customized definition operations.

In addition, another embodiment of the present invention provides a portable device operating system. FIG. 9 is a schematic diagram of an operating system of a portable device according to an embodiment of the invention. Referring to FIG. 9 , the operating system of the portable device is configured in a portable device. The portable device operating system 900 includes: a contact signal receiving module 902 , an acceleration sensing signal receiving module 904 and a processing unit. 906. The acceleration sensing signal receiving module 904 receives an acceleration sensing signal generated by the acceleration motion of the portable device. When receiving the acceleration sensing signal, the processing unit 906 performs a processing operation corresponding to the acceleration motion on a part of the display content of the corresponding contact surface of the display unit or the overall display content to which the partial display content belongs.

In addition, in an embodiment, before the acceleration sensing signal receiving module 904 receives the acceleration sensing signal generated by the acceleration motion of the portable device, the contact signal receiving module 902 can be connected to the touch sensing unit/touch display unit. The touch display panel receives a contact signal generated by a contact surface of the input device on the touch sensing unit, and the processing unit 906 activates a control mode according to the contact signal, for example, a one-hand control mode. When the contact signal receiving module 902 no longer receives any contact signals, the processing unit 906 terminates the one-hand control mode. In addition, in another embodiment, in a state where the contact signal receiving module 902 continuously receives the contact signal, the processing unit 906 performs a processing operation according to the acceleration sensing signal received by the acceleration sensing signal receiving module 904.

In still another embodiment, when the contact signal receiving module 902 further receives a sliding signal generated by the input device via the touch display unit, the processing unit performs the sliding motion according to the acceleration motion and the sliding signal. It includes a processing operation of moving part of the display content or the overall display content along the sliding track. In addition, the above-described processing operations and the processing operation change patterns generated in response to different acceleration motion directions and different display contents have been described in the above embodiments, and thus will not be described herein.

In summary, the present invention senses a contact signal by the touch sensing unit/touch display unit to activate an operation mode, and determines an acceleration motion type of the portable device while the contact signal is still present. And various operations such as corresponding image processing operations or file switching operations are performed on the screen displayed on the display unit. The user can easily carry the portable device by one hand, and generate a contact signal for the input device by the finger of the hand holding the portable device, so as to achieve the processing of the portable device with one hand. The purpose of the operation is to greatly improve the convenience and practicability of the portable device, and replace the traditional complicated selection process with simple hand movement or shaking, which greatly simplifies the operation steps of the portable device. .

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the invention, and any one of ordinary skill in the art can make some modifications and refinements without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims.

100, 300. . . Portable device

102. . . Display unit

104. . . Touch sensing unit

106. . . Acceleration sensing unit

108. . . processor

S205~S210. . . Method flow step

302. . . Touch display unit / touch display panel

302a. . . Contact surfaces

304. . . finger

306a. . . Upward angular acceleration

306b. . . Downward angular acceleration

306c. . . Upward linear acceleration

306d. . . Downward linear acceleration

308, 308a, 308b, 308c, 308d. . . Partial display

310. . . Sliding track

600a. . . Daily benchmark calendar

600b. . . Month as the benchmark calendar

600c. . . Year as the benchmark calendar

900. . . Portable device operating system

902. . . Contact signal receiving module

904. . . Acceleration sensing signal receiving module

906. . . Processing unit

S2001~S2015. . . Method flow step

1 is a schematic block diagram of a portable device in accordance with an embodiment of the present invention.

FIG. 2A is a schematic flow chart of a method for operating a portable device according to an embodiment of the invention.

FIG. 2B is a schematic flow chart of a method for operating a portable device according to an embodiment of the invention.

3 to FIG. 5 are schematic diagrams showing a method of operating a portable device according to an embodiment of the invention.

FIG. 6 is a schematic diagram of a file switching mechanism in a method for operating a portable device according to an embodiment of the invention.

FIG. 7 is a schematic diagram of one-handed operation of a portable device according to an embodiment of the invention.

FIG. 8 is a schematic diagram of a contact signal in a method of operating a portable device including a sliding track according to an embodiment of the invention.

FIG. 9 is a schematic diagram of an operating system of a portable device according to an embodiment of the invention.

S205~S210. . . Method flow step

Claims (27)

A portable device operating method is applicable to a portable device. The portable device has a display unit and a touch sensing unit. The portable device operating method includes: receiving a contact signal to activate a one-handed device. a control mode, wherein the contact signal is generated by a contact surface between the input device and the touch sensing unit; while continuously receiving the contact signal, sensing an acceleration value of an acceleration motion of the portable device; Performing a processing operation to change a display content of the display unit, wherein a change rate value of the display content is determined according to the acceleration value; and the one-hand manipulation mode is terminated when the contact signal is no longer received. The method for operating a portable device according to claim 1, wherein the step of sensing the acceleration value of the acceleration motion further comprises: when the acceleration value is greater than a preset threshold, initiating the one-hand control mode. The portable device operating method according to claim 1, wherein when the display content is an image, the processing operation comprises enlarging the image or reducing the image. The portable device operating method of claim 1, wherein when the display content is a file, the processing operation includes a file switching mechanism to switch from displaying the file to displaying and displaying the file with the file. An upper-level file of the hierarchical order or a lower-level file. The portable device operating method of claim 4, wherein the file switching mechanism comprises a window switching operation for switching from a file window displaying the file to a directory displaying an upper root directory of the file. The window or a sub-directory window showing the sub-directory of the file. The portable device operating method according to claim 4, wherein the file switching mechanism comprises a window switching operation for switching from a file window displaying the file to displaying the file in a display order. A leading file window of the display order or a subsequent file window displaying the file in the display order. The portable device operating method of claim 4, wherein when the display content is January as a reference calendar, the file switching mechanism switches from displaying the month as the reference calendar to displaying the corresponding month. The day of the benchmark calendar is the base calendar or the year corresponding to the month as the benchmark calendar. The portable device operating method of claim 1, wherein when the display content is an image, the processing operation comprises: zooming in a portion of the display content corresponding to the contact surface, enlarging the image, and reducing the image. The portion corresponding to the contact surface displays the content or reduces the image. The method of operating the portable device of claim 1, wherein the step of performing the processing operation further comprises: sensing a sliding track on the contact surface via the touch sensing unit; The processing operation is performed according to the acceleration motion and the sliding trajectory, wherein the processing operation includes moving the display content or a portion of the display content corresponding to the contact surface along the sliding trajectory. A portable device includes: a display unit; an acceleration sensing unit that senses an acceleration value of an acceleration motion of the portable device; and a processor that performs a processing operation to change a display content of the display unit Determining, according to the acceleration value, a change rate value of the display content; and sensing, by the touch sensing unit, a contact signal to enable the processor to start according to the contact signal before sensing the acceleration value of the acceleration motion a one-hand control mode, wherein the contact signal is generated through a contact surface between the input device and the touch sensing unit, and the touch sensing unit continues to sense while the acceleration value of the acceleration motion is sensed. The signal should be touched, and when the touch sensing unit no longer senses the contact signal, the processor terminates the one-hand control mode. The portable device of claim 10, wherein the processor activates the one-hand control mode when the acceleration value is greater than a predetermined threshold. The portable device of claim 10, wherein when the display content is an image, the processing operation comprises enlarging the image or reducing the image. The portable device of claim 10, wherein When the display content is a file, the processing operation includes a file switching mechanism to switch from displaying the file to displaying an upper level file or a lower level file with an archive level order of the file. The portable device of claim 13, wherein the file switching mechanism comprises a window switching operation for switching from a file window displaying the file to a directory window displaying an upper root directory of the file or Is a sub-directory window showing the sub-directory of the file. The portable device of claim 13, wherein the file switching mechanism comprises a window switching operation for switching from a file window displaying the file to displaying a previous display position of the file in a display order. A previous file window or a subsequent file window displaying the file in the display order. The portable device of claim 13, wherein when the display content is January as a reference calendar, the file switching mechanism switches from displaying the month as the reference calendar to displaying the corresponding month as the benchmark. The calendar day is the benchmark calendar or the year in which the month is the benchmark calendar. The portable device of claim 10, wherein when the display content is an image, the processing operation comprises: zooming in a portion of the display content corresponding to the contact surface, enlarging the image, and reducing the contact surface. The corresponding part of the content is displayed or the image is reduced. The portable device of claim 10, wherein when the touch sensing unit further senses a sliding track on the contact surface, the processor performs the inclusion according to the acceleration motion and the sliding track. along The sliding track moves the display content or the processing operation of a portion of the display content corresponding to the contact surface. The portable device operating system is configured in a portable device. The portable device has a display unit. The portable device operating system includes an acceleration sensing signal receiving module for receiving and sensing the portable device. An acceleration sensing signal generated by an acceleration value of an acceleration motion of the device; a processing unit performing a processing operation to change a display content of the display unit, wherein determining to change a change of the display content according to the acceleration value a rate value; and a contact signal receiving module receives a contact signal for sensing the acceleration value of the acceleration motion, so that the processing unit activates a one-hand control mode according to the contact signal, wherein the contact signal is via an input A contact surface between the device and the contact signal receiving module is generated, and the contact signal receiving module continuously receives the contact signal while sensing the acceleration value of the acceleration motion, and when the contact signal receiving module When the contact signal is no longer received, the processing unit terminates the one-hand control mode. The portable device operating system of claim 19, wherein the processing unit activates the one-hand control mode when the acceleration value is greater than a predetermined threshold. The portable device operating system of claim 19, wherein when the display content is an image, the processing operation comprises zooming in on the image or reducing the image. The portable device operating system of claim 19, wherein when the display content is a file, the processing operation includes a file switching mechanism to switch from displaying the file to displaying and displaying the file with a file hierarchy order An upper-level file or a lower-level file. The portable device operating system of claim 22, wherein the file switching mechanism comprises a window switching operation to switch from a file window displaying the file to a directory displaying an upper root directory of the file. The window or a sub-directory window showing the sub-directory of the file. The portable device operating system of claim 22, wherein the file switching mechanism comprises a window switching operation for switching from a file window displaying the file to displaying the file in a display order. A leading file window of the display order or a subsequent file window displaying the file in the display order. The portable device operating system of claim 22, wherein when the display content is January as a reference calendar, the file switching mechanism switches from displaying the month as the reference calendar to displaying the corresponding month. The day of the benchmark calendar is the base calendar or the year corresponding to the month as the benchmark calendar. The operating system of the portable device of claim 19, wherein when the display content is an image, the processing operation comprises: zooming in a portion of the display content corresponding to the contact surface, enlarging the image, and reducing the image. The portion corresponding to the contact surface displays the content or reduces the image. Portable device operation as described in claim 19 The system, wherein when the contact signal receiving module further receives a sliding signal generated by the contact surface between the input device and the contact signal receiving module, the processing unit is included according to the acceleration motion and the sliding signal A sliding track includes performing the processing operation of moving the display content along the sliding track or a portion of the display content corresponding to the contact surface.