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. 27, 2013
Filed:
Dec. 04, 2008
Nobuhiro Tani, Tokyo, JP;
Noriko Iriyama, Saitama, JP;
Nobuhiro Tani, Tokyo, JP;
Noriko Iriyama, Saitama, JP;
Hoya Corporation, Tokyo, JP;
Abstract
An imaging-device driving unit comprising a detector and an exposure controller is provided. The imaging-device driving unit controls a CMOS imaging device amounted in an endoscope. The detector detects the pattern of emitted illumination light. The illumination light is emitted by a light source. The illumination light is shone on a subject. The CMOS imaging device is ordered to capture an optical image of the subject. The exposure controller orders the CMOS imaging device to perform the global exposure and the line exposure when the patterns of emitted illumination light detected by the detector are the first and second patterns, respectively.