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:
Jul. 16, 2019
Filed:
Aug. 12, 2014
Mitsubishi Electric Corporation, Tokyo, JP;
Yasuhiro Hinokuma, Tokyo, JP;
Takeshi Sakimura, Tokyo, JP;
Yosuke Akino, Tokyo, JP;
Takayuki Yanagisawa, Tokyo, JP;
Hisamichi Tanaka, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
Disclosed is a laser light transceiver which is configured so as to include a polarization changing unitfor outputting a laser light beam outputted from a transmission light sourcetoward a direction corresponding to the polarization of the laser light beam while changing the polarization of the laser light beam with respect to time. As a result, the laser light transceiver can transmit a laser light beam, whose power is not decreased, in two eye directions without mechanically scanning with the laser light beam.