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 9690140 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 27, 2017

Filed:

Oct. 02, 2014
Applicant:

Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;

Inventor:

Shuai Jiang, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/29 (2006.01); G02F 1/1337 (2006.01); G02B 27/22 (2006.01); C08G 73/10 (2006.01); G02F 1/139 (2006.01); G02F 1/1343 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133784 (2013.01); C08G 73/105 (2013.01); C08G 73/1042 (2013.01); C08G 73/1071 (2013.01); C08G 73/1078 (2013.01); G02F 1/133723 (2013.01); G02F 1/29 (2013.01); G02B 27/2214 (2013.01); G02F 1/1393 (2013.01); G02F 1/134363 (2013.01); G02F 2001/133749 (2013.01); G02F 2001/294 (2013.01); Y10T 428/1023 (2015.01);
Abstract

A liquid crystal lens panel device is provided. The liquid crystal lens panel device includes a first substrate, a second substrate, a bottom electrode, a top electrode, a first alignment layer, a lens liquid crystal layer, a common electrode, and a second alignment layer. The bottom electrode is disposed on the first substrate. The top electrode is disposed on the bottom electrode. The first alignment layer is disposed on the top electrode and has a first alignment direction. The lens liquid crystal layer is disposed on the first alignment layer and includes liquid crystal molecules. The common electrode is disposed on the lens liquid crystal layer. The second alignment layer is disposed on the common electrode and has a second alignment direction. The first alignment direction is the same as the second alignment direction. The second substrate is disposed on the second alignment layer.


Find Patent Forward Citations

Jiang, Shuai. (2017). 3d image display device and liquid crystal lens panel device for the same (U.S. Patent No. 9690140). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9690140

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

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