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Mobile phone and communication method based on mobile phone

A technology of mobile phone and communication method, which is applied in the field of communication, can solve the problems that the screen is difficult to remove and affect the comfort of viewing the screen, and achieve the effect of avoiding scratches, avoiding paint peeling off of buttons, and improving convenience

Inactive Publication Date: 2011-04-27
英华达(西安)通信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, when operating a mobile phone using a touch control method, scratches are often left on the screen inadvertently, or traces that are difficult to remove are left on the screen, which affects the comfort of viewing the screen

Method used

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  • Mobile phone and communication method based on mobile phone
  • Mobile phone and communication method based on mobile phone
  • Mobile phone and communication method based on mobile phone

Examples

Experimental program
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Embodiment Construction

[0029] see figure 1 , the present invention provides a mobile phone, the mobile phone 200 includes a display screen 250 , a judging unit 231 and an executing unit 232 . The display screen 250 is used for displaying icons and includes an infrared light receiving module 260 . The infrared light receiving module 260 is disposed on the back side of the display screen 250 for receiving the infrared light beam R and obtaining the beam coordinate value of the infrared light beam R irradiated on the display screen 250 . The judging unit 231 receives the aforementioned beam coordinate value, and is used for judging whether the beam coordinate value is equal to a display coordinate value of the icon. The executing unit 232 is configured to execute an icon selection procedure when the judging unit 231 judges that the beam coordinate value is equal to the display coordinate value. In practice, the judging unit 231 and the executing unit 232 can be integrated in the processing chip 230 o...

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PUM

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Abstract

The invention relates to a mobile phone and a communication method based on the mobile phone. The mobile phone comprises a display screen, an infrared light generator, an infrared light receiving module and a processing chip, wherein the infrared light generator is used for generating infrared beams; the infrared light receiving module is arranged at the back side of the display screen; the infrared light receiving module is used for receiving the infrared beams generated by the infrared light generator; and the display screen is electrically connected with the processing chip. The invention provides a mobile phone which can be operated conveniently and can prevent the display screen from being scraped, and provides a communication method based on the mobile phone.

Description

technical field [0001] The invention relates to the communication field, in particular to a mobile phone and a communication method based on the phone. Background technique [0002] With the rapid development of mobile communication technology, various electronic communication devices have sprung up on the market. The functions of communication devices are becoming more and more diversified, such as integrating functions of digital cameras and game consoles. The mobile phone has the characteristics of not being restricted by location, and can quickly and conveniently contact others, and has become an indispensable part of modern people's life. [0003] The general common mobile phone operation mode is to use the mode of pressing the key to carry out. However, as the use time increases, the coating and printing on the keys will be worn, scratched or peeled off. In this way, in addition to reducing the appearance of the mobile phone, it will also make it difficult for the u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G08C23/04G06F3/041H04M1/72409
Inventor 邵丹
Owner 英华达(西安)通信科技有限公司
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