Display device with touch detection function, and electronic unit
US-9442608-B2 · Sep 13, 2016 · US
Display device with input device, method of manufacturing the same, and electronic apparatus
US9507196B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9507196-B2 |
| Application number | US-201313954452-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 30, 2013 |
| Priority date | Aug 1, 2012 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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Abstract
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The reliability of a display device with an input device is improved. A plurality of detection electrodes (input position detection electrodes) forming an electrostatic capacity between them and a common electrode of a display device to detect an input position are formed on a different substrate from substrates configuring the display device. Moreover, a polarizing plate and the substrate on which the plurality of detection electrodes are formed are adhesively fixed via, for example, an adhesive layer so that the plurality of detection electrodes are fixed so as to be separated apart from the display device. Thus, a distance between electrodes (the detection electrode and a driving electrode) for detecting an input position can be set separately from a thickness of the display device, and therefore, reduction in detection sensitivity (detection reliability) for the input position due to increase in the electrostatic capacity can be suppressed.
First claim
Opening claim text (preview).
The invention is claimed as follows: 1. A display device with an input device comprising the display device, a third substrate, a plurality of input position detection electrodes, a polarizing plate, a conductive resin layer, and a first adhesive layer the display device including a first substrate having a first surface, a second substrate having a second surface so as to face the first substrate, a plurality of pixel electrodes arranged between the first substrate and the s…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G02F1/13338Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9507196B2 cover?
- The reliability of a display device with an input device is improved. A plurality of detection electrodes (input position detection electrodes) forming an electrostatic capacity between them and a common electrode of a display device to detect an input position are formed on a different substrate from substrates configuring the display device. Moreover, a polarizing plate and the substrate on w…
- Who is the assignee on this patent?
- Japan Display Inc
- What technology area does this patent fall under?
- Primary CPC classification G02F1/13338. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Nov 29 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).