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. 29, 1992
Filed:
May. 11, 1992
Haruyuki Koizumi, Kyoto, JP;
Hajime Iwai, Shizuoka, JP;
Kouji Ono, Kyoto, JP;
Hideki Chuiyo, Takatsuki, JP;
Omron Corporation, Kyoto, JP;
Abstract
A hand-held image scanner according to this invention comprises a light source, a transparent cover through which a light emitted from the light source passes to illuminate a script, and an optical system into which light reflected from the script is input, wherein the transparent cover is integrally comprised of a light gathering lens and a transparent area. Additionally, the transparent cover is bent in such a manner as to minimize the angles of incidence of light passing through the light gathering lens and the transparent area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile