Display substrate and display panel in each of which distance from convex structure to a substrate and distance from alignment layer to the substrate has preset difference therebetween
US-12164187-B2 · Dec 10, 2024 · US
Color filter substrate and touch screen display device
US9104061B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9104061-B2 |
| Application number | US-201313845167-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 18, 2013 |
| Priority date | May 3, 2012 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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A color filter substrate includes: a transparent substrate; a plurality of color filters which are separately disposed on the transparent substrate; a black matrix unit made of a non-transparent material and formed on the transparent substrate, the black matrix encircling the color filters; and at least one alignment unit that includes at least two alignment holes penetrating the black matrix to expose the transparent substrate.
First claim
Opening claim text (preview).
What is claimed is: 1. A color filter substrate, comprising: a transparent substrate having a first surface; a plurality of color filters which are separately disposed on said first surface of said transparent substrate; a black matrix made of a non-transparent material and formed on said first surface of said transparent substrate, said black matrix encircling said color filters; and at least one alignment unit that includes at least two alignment holes penetrating said black…
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Physics · mapped topic
- G02F1/133514Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G06F3/0446Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9104061B2 cover?
- A color filter substrate includes: a transparent substrate; a plurality of color filters which are separately disposed on the transparent substrate; a black matrix unit made of a non-transparent material and formed on the transparent substrate, the black matrix encircling the color filters; and at least one alignment unit that includes at least two alignment holes penetrating the black matrix t…
- Who is the assignee on this patent?
- Innolux Corp
- What technology area does this patent fall under?
- Primary CPC classification G02F1/133514. 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).