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. 11, 2009
Filed:
Jan. 22, 2007
Atsushi Sassa, Higashimurayama, JP;
Atsushi Sassa, Higashimurayama, JP;
Hitachi Kokusai Electric, Inc., Tokyo, JP;
Abstract
High-resolution image data and large-capacity data are transmitted as transmission data. A camera apparatus includes a fixing part and a moving part rotating about a rotary axis. The fixing part includes at least a first wireless section, a first signal processing section, and a power source section. The moving part includes at least a camera section, a second signal processing section, a second wireless section, and a driver section for driving the camera section. The first wireless section is coupled with the second wireless section using a waveguide tube to propagate an electric wave. The waveguide tube includes a waveguide path aligned with a center of the rotary axis of the moving part.