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:
May. 09, 2000
Filed:
Apr. 22, 1998
Applicant:
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ;
U.S. Cl.
CPC ...
349 83 ; 349 76 ; 349106 ; 349107 ;
Abstract
A liquid crystal display device with an enhanced viewing angle characteristics includes a liquid crystal layer between first and second substrates, and a first portion having a first thickness and a second portion having a second thickness smaller than the first thickness. The first portion of the liquid crystal layer satisfies a condition .DELTA.n.multidot.d.gtoreq..lambda./2, where .DELTA.n is optical anisotropy of the liquid crystal, d is a thickness of the liquid crystal layer, and .lambda. is a wavelength of transmitted light in the liquid crystal layer.
Ahn, Young. (2000). Liquid crystal display device having a liquid crystal layer with a (U.S. Patent No. 6061106). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6061106
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