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:
Nov. 08, 2005
Filed:
Jul. 24, 2003
Mitsuru Kano, Fukushima-ken, JP;
Katsumasa Yoshii, Fukushima-ken, JP;
Yuzo Hayashi, Fukushima-ken, JP;
Hiroyuki Hebiguchi, Miyagi-ken, JP;
Masahiko Yamaguchi, Miyagi-ken, JP;
Mitsuru Kano, Fukushima-ken, JP;
Katsumasa Yoshii, Fukushima-ken, JP;
Yuzo Hayashi, Fukushima-ken, JP;
Hiroyuki Hebiguchi, Miyagi-ken, JP;
Masahiko Yamaguchi, Miyagi-ken, JP;
Alps Electronic Co., Ltd., Tokyo, JP;
Abstract
An active matrix display device includes a pair of substrates, an optical modulation layer lying between the substrates, a plurality of pixel electrodes on one of the substrates, switching elements for driving the respective pixel electrodes provided in the vicinity of the pixel electrodes, and a reflective or transflective reflecting layerformed on at least one substrate more distant from a viewer side. The reflecting layer has asymmetrical reflection properties.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile