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:
Apr. 10, 1990
Filed:
Nov. 10, 1987
Applicant:
Inventors:
Haruhisa Yamamoto, Fujisawa, JP;
Ryuji Ohmuro, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358 50 ; 358 55 ; 350173 ;
Abstract
An imaging device having solid-state image sensors coupled to a prism for separating the light from an objective optical system, wherein a solder layer capable of adhering to a glass substance is formed on a part of said prism or on a glass plate adhered to said prism, and a gap between said solder layer and a solderable material formed on a casing of said solid-state image sensor is filled with a low-melting metal to unite the two. The metal layer thickness of the solder layer is disposed to cause the light receiving surface of the image sensor to correspond to a predetermined imaging plane of the imaging device.