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Portable device with input and display at two opposite sides and operation method thereof

An operation method and portable technology, applied in the input/output process of data processing, telephone communication, instruments, etc., can solve the problems that affect the user's viewing of the display content, the touch screen cannot clearly display the content, wear and tear, etc.

Inactive Publication Date: 2011-01-26
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when using the touch screen with fingers or stylus, parts of the content displayed on the touch screen are easily covered by the user's hands. In addition, after using the touch screen for a period of time , the surface of the touch screen will be oily or worn due to the contact of fingers or stylus, which will cause the touch screen to fail to display the content clearly
[0005] To sum up, it can be known that the use of touch screens in the prior art has long existed the problem that the use of the touch screen will affect the user's viewing of the displayed content. Therefore, it is necessary to propose improved technical means to solve this problem.

Method used

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  • Portable device with input and display at two opposite sides and operation method thereof
  • Portable device with input and display at two opposite sides and operation method thereof
  • Portable device with input and display at two opposite sides and operation method thereof

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Embodiment Construction

[0052] The features and implementation methods of the present invention will be described in detail below in conjunction with the drawings and embodiments, the content is sufficient to enable any person familiar with the relevant art to easily and fully understand the technical means used to solve the technical problems of the present invention and implement them accordingly, thereby realizing The effect that the present invention can achieve.

[0053] In order to solve the problem that the use of the touch screen in the prior art will affect the user's viewing of the displayed content, the present invention will be as follows: figure 1 As shown, the display screen 140 and the touch unit 111 are respectively embedded in the front and back of the portable device 100, so that the display screen 140 and the touch unit 111 are arranged on different sides of the portable device, so that the The contamination of the unit 111 may affect the user's viewing of the displayed content due...

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Abstract

The invention discloses a portable device with input and display at two opposite sides and an operation method thereof. A display screen is embedded in the front of the portable device, a touch control unit is embedded in the back of the portable device, and the display position of a target in the display screen can be calculated according to touch control activity input on the touch control unit so that the view is not influenced during carrying out touch control activity, and the technical efficacy of reducing the soiling speed of the display screen is achieved.

Description

technical field [0001] The invention relates to a portable device and its operating method, in particular to a portable device with input and display placed on opposite sides and its operating method. Background technique [0002] Due to the ever-changing electronic products, users not only have higher and higher requirements for the quality of electronic products, but also have more and more requirements for additional functions of the products. Taking portable devices as an example, users not only require the portable In addition to the basic functions of the device, additional functions such as portability and use are also required. Among them, mobile phones or Personal Digital Assistants (PDAs), which are most often carried by users, require portability and ease of use. most. [0003] In order to meet the requirements of easy portability, portable devices must be reduced in size and weight as much as possible, and in order to meet the requirements of convenient use, it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16G06F3/041G06F3/048H04M1/725G06F3/0488H04M1/72454
Inventor 邱全成刘晓安
Owner INVENTEC CORP
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