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:
Nov. 03, 2009
Filed:
Jul. 18, 2003
Ikuo Hayaishi, Nagano-ken, JP;
Ikuo Hayaishi, Nagano-ken, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An image quality adjuster adjusts luminance values of image data sing the image data generated by an image generating device, and image generation record information associated with the image data containing at least light emission information for a supplemental light source flash at the time of generation of the image data. Specifically, a decision is made based on the light emission information for the supplemental light source as to whether to execute an image quality adjustment process; and if a decision to do so, the image data is adjusted so as to reduce the maximum luminance value, which is the largest possible luminance value the image data may have.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile