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. 17, 1998
Filed:
Jul. 02, 1996
Applicant:
Inventor:
Toshiyuki Inoue, Kanagawa-ken, JP;
Assignee:
Fuji Photo Film Co. Ltd., Kanagawa-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
399 92 ; 399 98 ; 355 30 ; 347138 ;
Abstract
In an image scanning system, a deflector is contained in a casing having a cover glass which transmits a scanning light beam deflected by the deflector. An air flow is formed in front of the cover glass to prevent dust adhesion.
Inoue, Toshiyuki. (1998). Dust adhesion prevention system for image scanning system (U.S. Patent No. 5729793). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5729793
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile