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Method for expanding use functions of touch keys in mobile phone and mobile phone

A touch keyboard and mobile phone technology, applied to the structure of telephone sets, telephone communications, electrical components, etc., can solve the problems of inconvenient use for users and single function of the small keyboard

Inactive Publication Date: 2012-02-01
SHANGHAI WINGTECH ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, under normal circumstances, the function of the small keyboard on the flip cover is relatively single, and many operations still need to be opened on the flip cover and operated on the main keyboard, which is inconvenient for users.

Method used

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  • Method for expanding use functions of touch keys in mobile phone and mobile phone
  • Method for expanding use functions of touch keys in mobile phone and mobile phone
  • Method for expanding use functions of touch keys in mobile phone and mobile phone

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Embodiment Construction

[0022] The specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings, but the protection scope of the present invention should not be limited thereby.

[0023] figure 1 Shown is a top view of a flip phone 10 including an outer display 11 , a touch keypad 12 , a control key 13 , and at least one indicator light 14 . The touch keyboard 12 includes five keys: a middle key 121 , an up key 122 , a down key 123 , a left key 124 and a right key 125 .

[0024] By pressing the control key 13, an interruption is sent to the baseband chip BBIC of the mobile phone and controlled by the BBIC to switch between different operating states of the touch keyboard 12, and at the same time switch the 5 buttons of the operating keyboard 12 to be used in the current operating state. . Wherein, different operating states of the touch keyboard 12 correspond to indicator lights 14 of different colors. switch.

[0025] Speci...

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Abstract

The invention relates to a method for expanding the use functions of touch keys in a mobile phone and a mobile phone. The method comprises the following steps: pressing one control key of the mobile phone, and switching the operating state of a touch keyboard of the mobile phone; simultaneously switching each key of the touch keyboard into a corresponding use function of the touch keyboard under the current operating state; and enabling an indicator lamp to display a corresponding color. The mobile phone provided by the invention comprises a touch keyboard, at least one control key and at least one indicator lamp. The mobile phone can realize the expansion of the use function of the touch keyboard. The invention can expand the use function of the touch keyboard without increasing the quantity of touch keys.

Description

technical field [0001] The invention relates to the field of mobile terminal communication, in particular to a method for expanding the use function of touch keys in a mobile phone and the mobile phone. Background technique [0002] Mobile phones are more and more closely related to people's lives, and their functions are constantly increasing. Touch buttons have been adopted by many mobile phones because of their good hand feeling, beautiful appearance and novelty. [0003] In the design of flip phones, a combination of inner and outer screens is often used, that is, after the cover is closed, the outer screen can be used to display some content, such as date, time, call reminder, and so on. At present, some mobile phones add a small touch keyboard next to the outer screen, which not only has a unique appearance, but also enriches the operations when the cover is closed. But usually, the function of the small keyboard on the flip cover is relatively single, and many opera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/23H04M1/22H01H13/85H04M1/72466
Inventor 韩世强
Owner SHANGHAI WINGTECH ELECTRONICS TECH