Display panel and display device
US-2024169952-A1 · May 23, 2024 · US
Display device
US8941562B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8941562-B2 |
| Application number | US-201113337615-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 27, 2011 |
| Priority date | Jun 29, 2011 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A display device which adjusts luminance of a display panel is disclosed. The display device senses light which leaks from a display area to a non-display area and adjusts the luminance of the display panel according to the sensed light.
First claim
Opening claim text (preview).
What is claimed is: 1. A display device comprising: a display panel including: a display region, a non-display region, a first substrate, a second substrate facing the first substrate, and a leaked light sensing unit disposed between the first substrate and second substrate in the non-display region, the leaked light sensing unit configured to sense intensity of light leaked from the display region to the non-display region; and a luminance control signal generator wh…
Assignees
Inventors
Classifications
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G09G3/3614Primary
Physics · mapped topic
Physics · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8941562B2 cover?
- A display device which adjusts luminance of a display panel is disclosed. The display device senses light which leaks from a display area to a non-display area and adjusts the luminance of the display panel according to the sensed light.
- Who is the assignee on this patent?
- Hwang Jong-Kwang, Kim Sung-Gyu, Samsung Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G09G3/3614. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 27 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).