Electronic device with multi-touch control characteristics and multi-mode touch control screen thereof
A touch screen, electronic device technology, applied in electrical digital data processing, data processing input/output process, instruments, etc., to achieve the effect of avoiding power consumption
Inactive Publication Date: 2010-12-29
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0008] In view of the above problems, the main purpose of the present invention is to provide an electronic device with multiple touch characteristics and its multi-mode touch screen to solve the problems in the prior art
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[0057] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:
[0058] The present invention provides touch units with different modes for different operation requirements by integrating touch units with multiple sensing modes.
[0059] Referring to FIG. 1 , it is a multi-mode touch screen according to an embodiment of the present invention. The multi-mode touch screen includes: several touch units 120 , a display panel 140 and a control unit 160 .
[0060] The display panel 140 provides several operation screens, and these several operation screens correspond to the touch unit 120 respectively. The touch unit 120 is electrically connected to the control unit 160 , and is respectively used for sensing relative position touches to generate a sensing signal and provide it to the control unit 160 . The control unit 160 receives the sensing signal from the touch unit 120, and generates a cor...
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The invention provides an electronic device which is provided with a plurality of touch-control characteristics and a multi-mode touch-control screen thereof. The multi-mode touch-control screen comprises at least an insulation layer, a plurality of touch-control units, at least a display panel and a control unit; the insulation layer has light transmittance; a plurality of touch-control units have light transmittance, are provided with a plurality of sensing modes and are adjacently arranged on one side of the insulation layer for sensing the touch control from corresponding positions on theother side of the insulation layer to generate a sensing signal; the display panel is arranged on the other side of the touch-control unit correspondingly to the insulation layer and is used for respectively providing a plurality of operational pictures corresponding to the touch-control units; the control unit is used for receiving the sensing signal, so as to generate a control signal corresponding to the sensing signal to control the system operation of the operational pictures. By being matched with the operational characteristics required by a system program in the applied electronic device, the multi-mode touch-control screen provides a plurality of touch-control units of proper sensing modes for users to input, thereby achieving the operational convenience and accuracy.
Description
technical field [0001] The invention relates to a touch screen, in particular to an electronic device with multiple touch characteristics and a multi-mode touch screen thereof. Background technique [0002] With the development of production technology related to touch sensing devices, its performance and construction quality have been continuously improved, and its price has been greatly reduced. Therefore, various touch sensing devices have been widely used in various electronic products. For example: used as a mouse pad of a notebook computer, a virtual touch keyboard, or configured on the screens of electronic products such as personal digital assistants (PDAs), electronic dictionaries, mobile phones, audio-visual digital players, and navigation systems (ie , touch screen). [0003] There are mainly two types of touch screens currently in use, resistive touch screens and capactive touch screens. [0004] The resistive touch screen is mainly composed of a conductive fil...
Claims
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IPC IPC(8): G06F3/041G06F3/044G06F3/045
Inventor 郭介正叶王鸿
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD