Light emitting device, display device, photoelectric conversion device, electronic apparatus, illumination device, and moving body
US-12154492-B2 · Nov 26, 2024 · US
Display apparatus and method of operating the same
US9176359B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9176359-B2 |
| Application number | US-201414502371-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 30, 2014 |
| Priority date | Apr 25, 2011 |
| Publication date | Nov 3, 2015 |
| Grant date | Nov 3, 2015 |
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- Title
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Abstract
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A display apparatus may include a first substrate defined by a pixel region and a transmitting region adjacent to the pixel region, the pixel region emitting light in a first direction and the transmitting region transmitting external light; a second substrate that faces the first substrate and seals pixels defined on the first substrate; an optical filter arranged on a first side of the display apparatus through which light is emitted, the optical filter being configured to transmit circularly polarized light that rotates in a predetermined direction; and an optical reflectance conversion device arranged on a second side of the display apparatus, opposite the first side, the optical reflectance conversion device being configured to change a reflectance of the external light according to modes of operation of the display apparatus.
First claim
Opening claim text (preview).
What is claimed is: 1. A display apparatus, comprising: a display device, the display device including: a first substrate; a second substrate, the second substrate facing the first substrate, and a display unit between the first substrate and the second substrate, the display unit including at least one pixel having a pixel region and a transmitting region, at least a portion of the pixel region emitting light and at least a portion of the transmitting region transmitting ex…
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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 US9176359B2 cover?
- A display apparatus may include a first substrate defined by a pixel region and a transmitting region adjacent to the pixel region, the pixel region emitting light in a first direction and the transmitting region transmitting external light; a second substrate that faces the first substrate and seals pixels defined on the first substrate; an optical filter arranged on a first side of the displa…
- Who is the assignee on this patent?
- Samsung Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G09G3/32. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Nov 03 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).