Display apparatus for displaying an image in a 2D mode and a 3D mode using a patterned retarder
US-9076360-B2 · Jul 7, 2015 · US
Display apparatus and liquid crystal barrier device
US9329397B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9329397-B2 |
| Application number | US-201514942607-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 16, 2015 |
| Priority date | Mar 2, 2012 |
| Publication date | May 3, 2016 |
| Grant date | May 3, 2016 |
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 apparatus includes: a display unit; and a liquid crystal variable barrier arranged so as to face the display unit, having plural strip-shaped first electrodes, a second electrode arranged so as to face the first electrodes and a liquid crystal layer arranged between the first electrodes and the second electrode, and separating an image displayed by the display unit into images respectively corresponding to plural viewpoints, wherein the first electrodes are arranged so that adjacent first electrodes partially overlap each other through an insulating layer, and plural first electrodes form an opening.
First claim
Opening claim text (preview).
What is claimed is: 1. A display apparatus comprising: a display unit; and a liquid crystal variable barrier arranged so as to face the display unit, having a first substrate, a second substrate opposed to the first substrate, a plurality of first electrodes on the first substrate, each of which has a strip shape, the first electrodes including first-upper electrodes and first-lower electrodes, a second electrode that is disposed on the second substrate and arranged so as…
Assignees
Inventors
Classifications
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G02F1/29Primary
Physics · mapped topic
- G02B27/2214Primary
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 US9329397B2 cover?
- A display apparatus includes: a display unit; and a liquid crystal variable barrier arranged so as to face the display unit, having plural strip-shaped first electrodes, a second electrode arranged so as to face the first electrodes and a liquid crystal layer arranged between the first electrodes and the second electrode, and separating an image displayed by the display unit into images respect…
- Who is the assignee on this patent?
- Japan Display Inc
- What technology area does this patent fall under?
- Primary CPC classification G02F1/29. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue May 03 2016 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).