Display panel and display device
US-2024404436-A1 · Dec 5, 2024 · US
Liquid crystal display device and method for driving the same
US9135877B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9135877-B2 |
| Application number | US-201414461993-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 18, 2014 |
| Priority date | Apr 9, 2010 |
| Publication date | Sep 15, 2015 |
| Grant date | Sep 15, 2015 |
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Abstract
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To increase the frequency of input of image signals in terms of design in a field-sequential liquid crystal display device. Image signals are concurrently supplied to pixels provided in a plurality of rows among pixels arranged in matrix in a pixel portion of the liquid crystal display device. Thus, the frequency of input of an image signal to each pixel can be increased without change in response speed of a transistor or the like included in the liquid crystal display device.
First claim
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The invention claimed is: 1. A display device comprising: a first signal line provided so as to be supplied with a first image signal in a first horizontal scan period which is included in a first sampling period, and supplied with a second image signal in a second horizontal scan period which is included in a second sampling period; a second signal line provided so as to be supplied with a third image signal in the first horizontal scan period, and supplied with a fourth image…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9135877B2 cover?
- To increase the frequency of input of image signals in terms of design in a field-sequential liquid crystal display device. Image signals are concurrently supplied to pixels provided in a plurality of rows among pixels arranged in matrix in a pixel portion of the liquid crystal display device. Thus, the frequency of input of an image signal to each pixel can be increased without change in respo…
- Who is the assignee on this patent?
- Semiconductor Energy Lab
- What technology area does this patent fall under?
- Primary CPC classification G09G3/3648. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Sep 15 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).