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touch window

A touch window and substrate technology, applied in the field of touch windows, can solve the problems of inability to fill materials, achieve the effects of increasing ink flow performance, reducing the number of processes, and preventing electrode offset

Active Publication Date: 2019-06-07
LG INNOTEK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, according to the scheme of filling the material in the pattern, the material cannot be filled in the pattern in a uniform amount, so that filling failure may occur

Method used

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Examples

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Embodiment Construction

[0031] In the following description of embodiments, it should be understood that when a layer (or film), region, pattern or structure is referred to as being on another substrate, another layer (or film), another region, another pad or another When a pattern is "on" or "under", the layer (or film), region, pattern or structure may be "directly" or "indirectly" on other substrates, layers (or films), regions, pads or patterns , or one or more intermediate layers may also be present. The location of such layers is described with reference to the drawings.

[0032] In the following description, when one component is connected to other components, these components are not only directly connected to each other, but also indirectly connected to each other with another component interposed therebetween. In addition, when a predetermined component "includes" a predetermined component, unless otherwise specified, the predetermined component does not exclude other components, but may a...

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Abstract

A touch window includes a substrate including an active region and an unactive region, a resin layer provided on the substrate. The resin layer includes an intaglio part and an embossment part adjacent to the intaglio part, and an electrode layer in the intaglio part. The embossment part includes a curved surface.

Description

technical field [0001] Embodiments relate to touch windows. Background technique [0002] Recently, touch windows that perform an input function by touching an image displayed on a display device by an input device such as a stylus or a finger have been applied to various electronic appliances. [0003] Indium tin oxide (ITO) has been most widely used as an electrode material for touch windows. However, since ITO has limitations in the realization of low resistance due to the enlarged area, electrodes based on metal thin film meshes have recently attracted attention as electrode materials. [0004] The electrodes of the touch window are formed by various schemes, such as a scheme of filling a conductive material in a pattern. In this case, according to the scheme of filling the material in the pattern, the material cannot be filled in the pattern in a uniform amount, so that filling failure may occur. [0005] Therefore, a touch window with a novel structure is required t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
CPCG06F3/0412G06F3/04164G06F3/0443G06F3/0446G06F2203/04102G06F2203/04112G06F3/047
Inventor 朴德勋权起永李秀振
Owner LG INNOTEK CO LTD
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