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:
Aug. 26, 2008
Filed:
Sep. 30, 2003
Masahito Watanabe, Saitama-ken, JP;
Takayuki Tsuji, Saitama-ken, JP;
Hiroshi Hattori, Saitama-ken, JP;
Nobuharu Nagaoka, Saitama-ken, JP;
Izumi Takatsudo, Saitama-ken, JP;
Masakazu Saka, Saitama-ken, JP;
Masahito Watanabe, Saitama-ken, JP;
Takayuki Tsuji, Saitama-ken, JP;
Hiroshi Hattori, Saitama-ken, JP;
Nobuharu Nagaoka, Saitama-ken, JP;
Izumi Takatsudo, Saitama-ken, JP;
Masakazu Saka, Saitama-ken, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
An apparatus for testing infrared cameras includes: a front plate which has holes arranged in line, and which is adapted to emit an amount of infrared light; and a back plate which is disposed in parallel to and behind the front plate as viewed from infrared cameras to be tested, and which is adapted to emit a different amount of infrared light when compared with the front plate. The back plate is disposed at lower portions of pillars. On the other hand, the front plate is made vertically movable in front of the back plate and along the pillars. By being controlled by a controller, the front plate is movable from the ground height to a level corresponding to approximately two times the height of the back plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile