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.:
Date of Patent:
Aug. 08, 2006
Filed:
Dec. 11, 2001
Applicants:
Sandrine Lamarque-forget, Magny les Hameaux, FR;
Julien Roux, Saint Joseph des Bancs, FR;
Ivan N. Dozov, Gif sur Yvette, FR;
Philippe R. Martinot-lagarde, Marcoussis, FR;
Inventors:
Sandrine Lamarque-Forget, Magny les Hameaux, FR;
Julien Roux, Saint Joseph des Bancs, FR;
Ivan N. Dozov, Gif sur Yvette, FR;
Philippe R. Martinot-Lagarde, Marcoussis, FR;
Assignee:
Nemoptic, Magney Les Hameaux, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D 5/06 (2006.01); B05D 7/24 (2006.01); B05D 3/02 (2006.01); B05D 3/06 (2006.01); G02F 1/1337 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of making nematic liquid crystal devices where low energy zenith anchoring of the liquid crystal is obtained over confinement plates. A polymer or copolymer is deposited based on PVC onto a substrate. The polymer deposit is stabilized. An azimuth orientation is defined for the deposit to induce controlled azimuth anchoring of the liquid crystal.