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Touch transparent keyboard

A keyboard and transparent technology, which is applied in the field of touch-sensitive transparent keyboards, can solve problems such as single appearance of the keyboard, inconvenient use for users, difficulty in meeting the individual needs of consumers, etc., and achieve the effect of novel and beautiful appearance

Inactive Publication Date: 2011-11-30
DONGGUAN RUNHUA OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing keyboards are mainly divided into mechanical keyboards and touch keyboards. The key patterns of these two keyboards are all etched or printed, so it is not convenient for users to use in the dark or when the external light source is weak.
Moreover, the above two keyboards have a single appearance, which is difficult to meet the individual needs of consumers.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0046] see figure 1 , a touch-sensitive transparent keyboard 100 according to a preferred embodiment of the present invention includes a touch screen 10 , a transparent substrate 30 , a light source module 50 and a support component 70 . The touch screen 10 is disposed on the transparent substrate 30, the light source module 50 is disposed on one side of the transparent substrate 30, the support assembly 70 is disposed below the light source module 50, and the support assembly 70 has a built-in electrical connection. A power circuit board 91 and a control circuit board 93 .

[0047] Please refer to figure 2 , the touch screen 10 includes a body 11 and a flexible printed circuit board (Flexible Printed Circuit Board, FPCB) 13 electrically connected to the body 11 . The main body 11 is used for sensing external touch action and transmitting the touch position signal to the control circuit board 93 through the flexible circuit board 13 .

[0048] The transparent substrate 30 ...

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Abstract

The invention provides a touch-type transparent keyboard, which includes a touch screen, a transparent substrate and a light source module, the touch screen is arranged on the transparent substrate, and the light source module is arranged on one side of the transparent substrate. Several button marks are arranged on the transparent substrate, and the light emitted by the light source module irradiates the several key marks so that the several key marks are displayed through the touch screen. The touch-type transparent keyboard of the invention is convenient for users to use in the dark or under the condition of weak external light source.

Description

technical field [0001] The invention relates to a touch-type keyboard, in particular to a touch-type transparent keyboard. Background technique [0002] As one of the important input devices, the keyboard has become an indispensable part of the electronic device. Existing keyboards are mainly divided into mechanical keyboards and touch keyboards. The key patterns of these two keyboards are all etched or printed, so it is inconvenient for users to use in the dark or when the external light source is weak. And the above two kinds of keyboards have a single appearance, which is difficult to meet the individual needs of consumers. Contents of the invention [0003] In view of this, it is necessary to provide a touch-sensitive transparent keyboard that is convenient to use and has a beautiful appearance. [0004] A touch-type transparent keyboard includes a touch screen, a transparent substrate and a light source module, the touch screen is arranged on the transparent substra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCG06F3/0202G06F3/044
Inventor 吴焜灿田力维
Owner DONGGUAN RUNHUA OPTOELECTRONICS
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