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:
Aug. 06, 1991
Filed:
Apr. 16, 1990
Applicant:
Inventor:
Akio Ioka, Amagasaki, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
2502081 ; 358484 ;
Abstract
An image sensor includes a rod lens array. The rod lens array includes a plurality of rod lenses which are placed within a frame. The frame has an engagement part to secure it to a housing of the image sensor. The engagement part can be a groove in the frame which is secured to the housing by a ridge in the housing. In an alternative, the engagement part can be flanges on the frame which are engaged with shoulders in the housing. No adjusting mechanism for the array such as an adjustment screw, is needed.
Ioka, Akio. (1991). Contact reading image sensor with a rod lens array (U.S. Patent No. 5038027). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5038027
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile