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:
Mar. 18, 2014
Filed:
Aug. 02, 2011
Takaaki Yonekawa, Yokohama, JP;
Takaaki Yonekawa, Yokohama, JP;
Fujitsu Semiconductor Limited, Yokohama, JP;
Abstract
An imaging control unit includes: a detecting unit that detects a focused-status of a focus detecting range set to an image data of each frame; a setting unit that sets, at a position of a distinctive-region including a distinctive points of an object detected from an processed image data, a focus detecting range of an image data of a subsequent frame; and a control unit that performs, when the focus detecting range is not in focused-status, a focal length control to change a focal length of a imaging lens so that the focus detecting range is in focused-status. When a displacement amount from the focus detecting range set to the imaged image data to the distinctive-region detected in the processed image data based on the imaged image data is large, the control unit aborts performing the focal length control even when the focus detecting range is not in focused-status.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile