Touch screen panel

A touch screen and panel technology, applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problems of reducing portability and increasing size

Active Publication Date: 2010-07-21
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] When the touch screen panel is attached to the panel of the image display device, the size of the image display device increases, thus reducing portability

Method used

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Embodiment Construction

[0022] In the following detailed description, only certain exemplary embodiments of the present invention have been shown and described, by way of illustration. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit and scope of the present invention.

[0023] Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive. Also, when an element is referred to as being "on" another element, it can be directly on the other element or be indirectly on the another element with one or more intervening elements interposed therebetween. Also, when an element is referred to as being "coupled to" another element, it can be directly coupled to the other element or be indirectly coupled to the other element with one or more intervening elements coupled between the two. between. In the following, like reference numerals denote like elements.

[002...

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PUM

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Abstract

A touch screen panel includes a transparent substrate, sensing patterns on a first surface of the transparent substrate, and an insulating layer on the sensing patterns. A second surface of the transparent substrate opposite the first surface is adapted to be contacted by a contact object.

Description

technical field [0001] The present invention relates to a touch screen panel provided in an image display device. Background technique [0002] The touch screen panel is an input device capable of inputting a user's instruction by allowing the user to select content displayed on the screen of the image display device with his finger or the like. [0003] For this purpose, a touch screen panel is provided in front of the image display device to convert information of a contact position, which directly contacts a user's finger or the like, into an electric signal. Therefore, the content selected at the contact position is accepted as an input signal. [0004] Since the touch screen panel can replace another input device (such as a keyboard and / or mouse) coupled to the image display device, the application of the touch screen panel is gradually increasing. [0005] When the touch screen panel is attached to the panel of the image display device, the size of the image display ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/044
CPCG06F3/044G06F3/0445G06F3/0446G06F3/0412G06F2203/04103
Inventor 姜盛球郑泰赫黄成第李昌用李春协金相国朴正睦金成澈丁焕喜
Owner SAMSUNG DISPLAY CO LTD
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