Display device

US9136281B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9136281-B2
Application numberUS-201414560350-A
CountryUS
Kind codeB2
Filing dateDec 4, 2014
Priority dateDec 6, 2013
Publication dateSep 15, 2015
Grant dateSep 15, 2015

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

According to one embodiment, a display device includes a first light shielding layer, a second light shielding layer, a first semiconductor layer, a second semiconductor layer, a gate line, a first source line, a second source line, a switching element, and a pixel electrode, wherein an area in which the first light shielding layer and the pixel electrode are opposed to each other and an area in which the second light shielding layer and the pixel electrode are opposed to each other are equal in size.

First claim

Opening claim text (preview).

What is claimed is: 1. A display device comprising: a first substrate including: a first light shielding layer; a second light shielding layer separated from and in a shape different than the first light shielding layer; a first semiconductor layer crossing the first light shielding layer; a second semiconductor layer crossing the second light shielding layer; a gate line extending in a first direction, the gate line opposed to the first light shielding layer to cross the first se…

Assignees

Inventors

Classifications

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 US9136281B2 cover?
According to one embodiment, a display device includes a first light shielding layer, a second light shielding layer, a first semiconductor layer, a second semiconductor layer, a gate line, a first source line, a second source line, a switching element, and a pixel electrode, wherein an area in which the first light shielding layer and the pixel electrode are opposed to each other and an area i…
Who is the assignee on this patent?
Japan Display Inc
What technology area does this patent fall under?
Primary CPC classification G02F1/136209. 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).