logo

For the Inventor, By the Inventor

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.

Patent No.:

US 11155753 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Oct. 21, 2019

Liquid crystal composition used for phase control of electromagnetic wave signal

Applicants:

Jnc Corporation, Tokyo, JP;

Jnc Petrochemical Corporation, Tokyo, JP;

Inventors:

Norio Tamura, Chiba, JP;

Yoichi Uriu, Chiba, JP;

Eiji Okabe, Chiba, JP;

Koki Sago, Chiba, JP;

Assignees:

JNC CORPORATION, Tokyo, JP;

JNC PETROCHEMICAL CORPORATION, Tokyo, JP;

Attorney:

JCIPRNET

Primary Examiner:

Geraldina Visconti

Int. Cl.
CPC ...
G02F 1/1333 (2006.01); C09K 19/12 (2006.01); C09K 19/30 (2006.01); C09K 19/52 (2006.01); C09K 19/18 (2006.01); C09K 19/06 (2006.01); C09K 19/04 (2006.01);
U.S. Cl.
CPC ...
C09K 19/12 (2013.01); C09K 19/066 (2013.01); C09K 19/18 (2013.01); C09K 19/3003 (2013.01); C09K 19/3059 (2013.01); C09K 19/52 (2013.01); C09K 2019/0448 (2013.01); C09K 2019/0466 (2013.01); C09K 2019/122 (2013.01); C09K 2019/123 (2013.01); C09K 2019/124 (2013.01); C09K 2019/181 (2013.01); C09K 2019/3016 (2013.01); C09K 2019/3025 (2013.01); C09K 2019/3063 (2013.01);
Abstract

There is provided a liquid crystal composition which has favorable characteristics and excellent characteristic balance as a material for an element used for phase control of an electromagnetic wave signal with a frequency of 1 MHz to 400 THz. A liquid crystal composition which contains at least one compound selected from the group consisting of compounds represented by Formula (1), and is used for phase control of an electromagnetic wave signal with a frequency of 1 MHz to 400 THz:

Find Patent Forward Citations

Tamura, Norio. (2021). Liquid crystal composition used for phase control of electromagnetic wave signal (U.S. Patent No. 11155753). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11155753

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

Loading…