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In-cell or on-cell touch sensor with color filters on the array

A touch sensor, touch sensing electrode technology, applied in the direction of instruments, static indicators, data processing input/output process, etc., can solve the problems of manufacturing suitable electronic displays, etc.

Inactive Publication Date: 2016-08-31
APPLE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, although color filters are thought to be incorporated into twisted nematic mode (TN mode) electronic displays, it has been difficult to adapt the fabrication of such TN mode electronic displays to fabricate fringe field switching mode (FFS mode) electronic displays

Method used

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  • In-cell or on-cell touch sensor with color filters on the array
  • In-cell or on-cell touch sensor with color filters on the array
  • In-cell or on-cell touch sensor with color filters on the array

Examples

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Embodiment Construction

[0018] One or more specific embodiments of the present disclosure will be described below. The described embodiments are merely examples of the presently disclosed technology. Furthermore, in an effort to provide a concise description of these embodiments, all features of an actual implementation may not be described in this specification. It should be recognized that in the development of any such actual implementation, as in any engineering or design project, many implementation-specific decisions must be made to achieve the developer's specific goals, such as compliance with system-related and business-related constraints , which may vary in different implementations. Furthermore, it should be appreciated that such a development effort might be complex and time consuming, but would then be a routine undertaking of design, engineering, and manufacture for those of ordinary skill having the benefit of this disclosure.

[0019] When introducing elements of various embodiment...

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Abstract

Methods and devices employing in-cell and / or on-cell touch sensor components, including in-cell and / or on-cell black matrix material that also may serve as a touch drive or sense electrode, are provided. In one example, an electronic display may include a lower substrate, an upper substrate, and a black matrix material that shields light between pixels of the electronic display. At least a portion of the black matrix material may form all or part of a component of a touch sensor of the electronic display.

Description

technical field [0001] The present disclosure relates generally to electronic displays, and more particularly, to electronic displays having a black matrix on or within display pixel elements and a touch screen sensor assembly. Background technique [0002] This section is intended to introduce the reader to various aspects of art, which may be related to various aspects of the technology that are described and / or claimed below. This discussion is considered helpful in providing the reader with background information to aid in a better understanding of the various aspects of the present disclosure. Accordingly, it should be understood that these discussions are to be read in this light and not as admissions of prior art. [0003] Electronic devices may use a variety of user input devices, including buttons, mice, touch sensor panels, touch screens, and the like. Touch screens, in particular, are popular due to their ease of operation and versatility. Typically, a touch sc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041G09G3/36
CPCG02F1/13338G02F1/1362G02F1/136209G06F3/0412G06F3/0445G06F3/0446G02F1/136218G02F1/13685Y10T29/49105
Inventor 朴英培陈宬张世昌仲正中
Owner APPLE INC
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