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.:

US 6574054 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 03, 2003

Filed:

Oct. 25, 2001
Applicant:
Inventors:

Ryohji Hirai, Sagamihara, JP;

Yoshihiro Morii, Yokohama, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/02 ;
U.S. Cl.
CPC ...
G02B 7/02 ;
Abstract

A structural unit includes a lens that forms an optical image, a solid state imaging element placed in a predetermined position relative to the lens, and an intermediary supporting member that may be bonded and fixed to each of the lens and the solid state imaging element by an adhesive. Thereby, the lens and the solid state imaging element can be integrated with each other in a state that a positional relation between the lens and the solid state imaging element is maintained.


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Hirai, Ryohji. (2003). Structural unit and method of fixing a lens and a solid state imaging element (U.S. Patent No. 6574054). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6574054

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