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:
Oct. 27, 1998
Filed:
Aug. 22, 1995
Takao Yonehara, Atsugi, JP;
Mamoru Miyawaki, Isehara, JP;
Akira Ishizaki, Atsugi, JP;
Junichi Hoshi, Hadano, JP;
Masaru Sakamoto, Atsugi, JP;
Shigetoshi Sugawa, Atsugi, JP;
Shunsuke Inoue, Yokohama, JP;
Toru Koizumi, Yokohama, JP;
Tetsunobu Kohchi, Hiratsuka, JP;
Kiyofumi Sakaguchi, Atsugi, JP;
Takanori Watanabe, Atsugi, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A liquid crystal image display unit created on a substrate non-transparent to the light in the visible radiation area, characterized in that a portion beneath a liquid crystal pixel part on said substrate is removed, so that the light is made transmissive through said liquid crystal pixel part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile