The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 28, 2024

Filed:

Oct. 10, 2019
Applicants:

Santec Holdings Corporation, Komaki, JP;

Sanyo-onoda City Public University Corporation, Sanyo-Onoda, JP;

Inventors:

Yasuki Sakurai, Komaki, JP;

Koki Takatou, Sanyo-Onoda, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/56 (2006.01); G02F 1/1333 (2006.01); G02F 1/1337 (2006.01); G02F 1/1343 (2006.01); G02F 1/1362 (2006.01);
U.S. Cl.
CPC ...
C09K 19/56 (2013.01); G02F 1/133734 (2013.01); G02F 1/13439 (2013.01); G02F 1/136277 (2013.01); G02F 1/133331 (2021.01); G02F 2203/12 (2013.01);
Abstract

A liquid crystal device in one aspect of the present disclosure includes a liquid crystal layer, and an electrode layer configured to form an electric field in the liquid crystal layer. The liquid crystal layer includes a liquid crystal composition in which an organic compound having a property of inhibiting a polymerization reaction caused by light action is added to a liquid crystal mixture as a polymerization inhibitor.


Find Patent Forward Citations

Sakurai, Yasuki. (2024). Liquid crystal device, optical system, spatial phase modulator, and method of manufacturing liquid crystal device (U.S. Patent No. 11993741). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11993741

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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