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Touch control type panel and touch control type device

A touch panel and touch technology, applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problems of touch panel occupying space and poor sensing performance, and achieve improvement The effect of overall sensing performance, saving overall manufacturing cost and volume

Active Publication Date: 2008-08-13
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a flat display panel with touch function and a touch device, which includes sensing structures with different sensing gaps, so as to improve the footprint of the touch panel in the prior art. Problems such as poor space and sensing performance

Method used

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  • Touch control type panel and touch control type device
  • Touch control type panel and touch control type device
  • Touch control type panel and touch control type device

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no. 1 example

[0048] In addition, similar to the first embodiment of the present invention, the first substrate 102 and the second substrate 104 are fixed by a sealant 128, and are formed by a plurality of supporting structures including photoresist spacers 130 and thin film stack structures 132. 126 to support the gap between the first substrate 102 and the second substrate 104 .

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Abstract

The invention discloses a touch control panel comprising a first substrate, a second substrate, a frame glue disposed between the first substrate and the second substrate, a liquid crystal layer disposed between the first substrate and the second substrate and within the glue frame, a first sensing region and a second sensing region disposed on the first substrate and the second substrate. The second sensing region surrounds the first sensing region, and the glue frame surrounds the second sensing region. The first sensing region and the second sensing region comprises respectively at least one first sensing configuration with a first sensing clearance and at least one second configuration with a second sensing clearance which is smaller than the first sensing clearance. A touch control device is also disclosed.

Description

technical field [0001] The present invention relates to a touch panel, in particular to a touch panel with a touch function and a touch device. Background technique [0002] In today's market of various consumer electronics products, portable electronic products such as personal digital assistants (personal digital assistants, PDAs), mobile phones (mobile Phones) and notebook computers (notebooks) have widely used touch panels (touch panels). panel) as a data communication interface tool between the user and the electronic device. Since the current design of electronic products is light, thin, short, and small, it is hoped to save the installation space of traditional input devices such as buttons, keyboards, and mice in product design, especially in the demand for tablet computers that emphasize humanized design. Driven by this, a display device with a touch panel has gradually become one of the key components of various electronic products. [0003] A traditional touch p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/133G06F3/041
Inventor 李信宏马玫生吴元均郑国兴许家郎陈佩瑜谢曜任
Owner AU OPTRONICS CORP