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Touch screen panel and method of fabricating the same

A touch screen, panel technology, applied in optics, instruments, electrical and digital data processing, etc., can solve problems such as unreliable induction, failure, damage, etc.

Inactive Publication Date: 2010-09-01
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, sensing patterns may malfunction due to damage caused by disconnection or the like during manufacturing
Therefore, the position of the touch on the touch screen panel will be sensed unreliably

Method used

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  • Touch screen panel and method of fabricating the same
  • Touch screen panel and method of fabricating the same
  • Touch screen panel and method of fabricating the same

Examples

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Embodiment Construction

[0020] In the following detailed description, specific exemplary embodiments of the present invention are shown and described simply by way of illustration. Those skilled in the art should realize that the described embodiments can be modified in various different ways, all of which do not depart from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive. In addition, when an element is referred to as being "on" another element, it can be directly on the other element or indirectly on the other element with one or more intervening elements interposed therebetween. Moreover, when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to another element with one or more intervening elements interposed therebetween. In the following, the same reference numerals refer to the same elements.

[0021] fig...

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PUM

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Abstract

The invention provides a touch screen panel and a method of fabricating the same. The touch screen panel includes: a transparent substrate; a plurality of first and second sensing patterns on one side of the transparent substrate, the first sensing patterns coupled to one another along a first direction, and the second sensing patterns positioned between the first sensing patterns including patterns separated from one another; a first insulating layer on the first and second sensing patterns, the first insulating layer having a plurality of contact holes, and the contact holes exposing portions of the second sensing patterns; and connecting patterns on the first insulating layer, the connecting patterns coupling the second sensing patterns to one another along the second direction through the contact holes. In the touch screen panel, the first insulating layer is formed of a transparent photoresist.

Description

Technical field [0001] The present invention relates to a touch screen panel used in an image display device or the like and a manufacturing method thereof. Background technique [0002] The touch screen panel is an input device that allows a user's instructions to be input to an image display device or the like through the user's finger or an object to select instruction content displayed on the screen of the image display device. [0003] To this end, the touch screen panel is provided on the front side of the image display device, and the contact position on the touch screen panel is converted into an electric signal. At the contact position, the user's finger or object directly contacts the touch screen panel. Therefore, the instruction content selected at the contact position is input to the image display device as an input signal. [0004] The application of the touch screen panel is also gradually expanding because it can be used to operate the image display device and repla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/044
CPCG06F2203/04111G06F3/044G06F3/0445G06F3/0446G06F2203/04107G06F2203/04104G06F2203/04103G06F3/0412G02F1/13338
Inventor 姜盛球郑泰赫金镇根
Owner SAMSUNG DISPLAY CO LTD
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