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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 8730445 B1

PDFFull Text
Date of Patent:
May. 20, 2014

Filed:

Sep. 02, 2011

Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing material

Applicants:

Masahiro Ohkubo, Mobara, JP;

Koichi Igeta, Chiba, JP;

Go Saitou, Mobara, JP;

Katsuhiro Kato, Mobara, JP;

Inventors:

Masahiro Ohkubo, Mobara, JP;

Koichi Igeta, Chiba, JP;

Go Saitou, Mobara, JP;

Katsuhiro Kato, Mobara, JP;

Assignees:

Japan Display, Inc., Tokyo, JP;

Panasonic Liquid Crystal Display Co., Ltd., Hyogo, JP;

Attorney:

Antonelli, Terry, Stout & Kraus, LLP.

Primary Examiner:

Mike Qi

Int. Cl.
CPC ...
G02F 1/1339 (2006.01); G02F 1/1335 (2006.01); G02F 1/1333 (2006.01); G02F 1/1343 (2006.01); G02F 1/1337 (2006.01);
U.S. Cl.
CPC ...
Abstract

The liquid crystal display device according to the present invention is a liquid crystal display device provided with a liquid crystal display panel having: a first substrate; a second substrate; a sealing material provided between the first substrate and the second substrate so that the first substrate and the second substrate are pasted together; and a liquid crystal layer sealed in the region surrounded by the sealing material between the first substrate and the second substrate, wherein the second substrate has a color filter and a protective film for covering the color filter on the surface of the second substrate on the liquid crystal layer side, and an end of the protective film is located inside an end of the second substrate and between the two sides of the sealing material, which are opposite to each other (outer wall surface and inner wall surface).

Find Patent Forward Citations

Ohkubo, Masahiro. (2014). Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing material (U.S. Patent No. 8730445). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8730445

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

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