Pixel circuit and display panel
US-2024428730-A1 · Dec 26, 2024 · US
Light emitting display device
US9105236B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9105236-B2 |
| Application number | US-201213627925-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 26, 2012 |
| Priority date | Oct 14, 2011 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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Disclosed herein is a light emitting display device capable of minimizing a difference in current driving capability between driving switching elements so as to improve image quality of the display device.
First claim
Opening claim text (preview).
What is claimed is: 1. A light emitting display device comprising a plurality of pixels for displaying an image, wherein each pixel includes: a data switching element controlled according to a scan signal from a scan line and coupled between a data line and a first node; a light emission control switching element controlled according to a light emission control signal from a light emission control line and coupled between the first node and a second node; a driving switching…
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Physics · mapped topic
Physics · mapped topic
- G09G3/3233Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9105236B2 cover?
- Disclosed herein is a light emitting display device capable of minimizing a difference in current driving capability between driving switching elements so as to improve image quality of the display device.
- Who is the assignee on this patent?
- Lg Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G09G3/3233. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Aug 11 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).