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:
Jun. 05, 2012
Filed:
Aug. 27, 2007
Takashi Takeda, Suwa, JP;
Daisuke Uchikawa, Matsumoto, JP;
Takashi Takeda, Suwa, JP;
Daisuke Uchikawa, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An image display device includes: a laser light source having a plurality of emitting sections arrayed in a predetermined direction; and a light modulation device that includes an illumination region extending in a longitudinal direction and a lateral direction, and that modulates the laser lights emitted from the laser light source in accordance with an image signal. In the image display device, the predetermined direction in which the emitting sections are arrayed coincides with the longitudinal direction of the illumination region of the light modulation device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile