Touch control panel and touch control display with same

A touch display and touch panel technology, applied in the input/output process of instruments, data processing, electrical digital data processing, etc., can solve the problems of increasing difficulty, unevenness, difficulty, etc.

Inactive Publication Date: 2009-12-09
WINTEK CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the flexible printed circuit board 25 is interposed between the touch panel 21 and the substrate 24, the surface of the touch panel 21 is uneven on the flexible printed circuit board 25.
[0004] see image 3 and Figure 4 As shown, it is US Patent Publication No. 20070181456 "Electronic device with protection panel, protection panel, and method of fabricating protection panels", which discloses a touch panel structure with a flat surface. The lower substrate 31 of the touch panel 30 has a The notch 32 is used to

Method used

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  • Touch control panel and touch control display with same
  • Touch control panel and touch control display with same
  • Touch control panel and touch control display with same

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Embodiment Construction

[0046] The technical means and effects used by the present invention to achieve the purpose will be described below with reference to the attached drawings, and the embodiments listed in the following drawings are only for auxiliary explanation, to facilitate understanding, but the technical means of the present invention are not limited The diagrams listed.

[0047] see Figure 5 As shown, the touch panel 50 proposed by the present invention includes an upper substrate 51, and the upper substrate 51 is provided with electrodes 511; a decoration film 55 is arranged on the surface of the upper substrate 51, and the The decorative sheet 55 is generally set to be transparent in the display area, and the non-display area of ​​the periphery is provided to be opaque. The upper substrate 51 is provided with a lower substrate 52 on the side different from the decorative sheet 55. There are a plurality of dot spacers (Dot spacers) 56 therebetween, and the dot spacers 56 provide a cert...

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PUM

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Abstract

The invention provides a touch control panel and a touch control display with the same. The touch control panel comprises an upper base plate, a lower base plate, a plurality of spacing points, a conducting layer and a flexible circuit board, wherein the upper base plate is provided with an electrode and overlapped on the surface of the lower base plate, and the lower base plate is smaller than the upper base plate so that the lateral margin of the upper base plate externally protrudes out of the lateral margin of the lower base plate; the spacing points are distributed between the lower base plate and the upper base plate; the conducting layer extends from the electrode of the upper base plate to the lateral margin of the lower base plate and is electrically connected with the flexible circuit board, therefore, the touch control panel has smooth surface and prolonged service life.

Description

technical field [0001] The invention relates to the technical field of a touch panel, in particular to a touch display structure that provides surface smoothing and prolongs life. Background technique [0002] see figure 1 A resistive touch panel structure of a conventional electronic device is shown, the electronic device 10 has a housing 11, the housing 11 is a frame-cover structure, and a touch panel 12 is embedded in the housing 11; and the above-mentioned The structure of the conventional touch panel causes the appearance of the electronic device 10 to have an uneven casing; when cleaning the surface of the touch panel 12, it is easy to get dirt between the casing 11 and the touch panel 12, which is easy over time Malfunction occurs, and because the structure of the peripheral wires of the touch panel 12 is relatively fragile, it is more likely to further cause poor reliability of the touch panel 12 . [0003] see figure 2 As shown, it is China Taiwan Patent Applica...

Claims

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Application Information

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IPC IPC(8): G06F3/041
Inventor 枋志尧郭建忠黄炳文
Owner WINTEK CORP
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