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. 23, 2006
Filed:
Jul. 16, 2004
Kazuhiko Yanagawa, Mobara, JP;
Keiichiro Ashizawa, Mobara, JP;
Masahiro Ishii, Mobara, JP;
Masayuki Hikiba, Mobara, JP;
Kazuhiko Yanagawa, Mobara, JP;
Keiichiro Ashizawa, Mobara, JP;
Masahiro Ishii, Mobara, JP;
Masayuki Hikiba, Mobara, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A liquid crystal display includes a pair of opposing substrates, a liquid crystal layer sandwiched between the opposing substrates, plural scanning signal lines disposed on one of the opposing substrates, plural video signal lines intersecting the plural scanning signal lines and disposed on the one of the opposing substrates, plural pixels arranged in a matrix formed by the plural scanning signal lines and the plural video signal lines, plural spacers for establishing a spacing between the opposing substrates, color/filters disposed on another of the opposing substrates, a planarizing film disposed over the color filters, and an orientation film disposed over the planarizing film. The spacers are disposed between a planarized surface of the planarizing film and the orientation film.