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:
Dec. 01, 1992
Filed:
Aug. 09, 1991
Applicant:
Inventor:
Masamichi Sugiura, Toyokawa, JP;
Assignee:
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ; G06K / ; G03B / ;
U.S. Cl.
CPC ...
358296 ; 358451 ; 355 55 ; 382 47 ;
Abstract
An optical image reader having the capacity to vary magnification both electrically and optically is provided. Operator controls permit variable magnification of image signals to a desired level. An optical sensor can be independently moved for focusing.
Sugiura, Masamichi. (1992). Image reader having electrical and optical means for varying (U.S. Patent No. 5168369). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5168369
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile