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Touch panel and display device including touch panel

A touch panel, surface area technology, applied in the field of display devices, can solve problems such as impossible to realize normal touch or accurate touch detection

Active Publication Date: 2021-07-06
LG CHEM LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in an area where the contact area is small, it is impossible to achieve normal touch or accurate touch detection

Method used

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  • Touch panel and display device including touch panel
  • Touch panel and display device including touch panel
  • Touch panel and display device including touch panel

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Embodiment Construction

[0030] Reference will now be made in detail to the preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings. However, it will be understood that the present invention should not be limited to these embodiments but can be modified in various ways.

[0031] In the drawings, in order to clearly and briefly explain the present invention, illustration of elements that have no relation to the description is omitted, and the same or extremely similar elements are denoted by the same reference numerals throughout the specification. In addition, in the drawings, the dimensions of elements such as thickness, width, etc. are exaggerated or reduced for clearer explanation, and thus the thickness, width, etc. of the present invention are not limited to the illustrations of the drawings.

[0032] Throughout the specification, when it is mentioned that an element "includes" another element, this element should not be understood as excluding other...

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Abstract

Disclosed are a touch panel and a display device including the touch panel. The touch panel in the bent state includes a first electrode including a plurality of electrode members spaced apart from each other. The plurality of electrode parts includes a first electrode part extending through a central area of ​​the touch panel, and a second electrode part extending through a lateral area of ​​the touch panel. The second pole piece has a lower resistance than the first pole piece.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2015-0062916 filed on May 6, 2015 and Korean Patent Application No. 10-2015-0062918 filed on May 6, 2015 at the Korean Intellectual Property Office interests, the disclosure of which is hereby incorporated by reference. technical field [0003] The present invention relates to a touch panel and a display device including the touch panel, and more particularly, to a touch panel having an improved structure and a display device including the touch panel. Background technique [0004] Recently, touch panels have been applied to various electronic devices such as display devices for user convenience. Such a touch panel is provided with electrodes each including a plurality of electrode members having uniform widths and intervals to achieve uniform touch detection. [0005] As the fields of application of display devices expand, various characteristics...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/045
CPCG06F3/045G06F2203/04102G06F3/0445G06F3/04164G06F3/04186G06F3/0446G06F3/0443G06F3/0448G06F3/041G06F2203/04103
Inventor 李元雄
Owner LG CHEM LTD
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