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:
Jan. 08, 2008
Filed:
Jun. 28, 2004
Kazuaki Kojima, Mizuho, JP;
Minoru Hamada, Ogaki, JP;
Kazuaki Kojima, Mizuho, JP;
Minoru Hamada, Ogaki, JP;
Sanyo Electric Co., Ltd., Osaka, JP;
Abstract
Light detecting elements are formed in areas marked off by scribe lines on a semiconductor substrate, and color filters are deposited in such a manner as to cover the formed areas of the light detecting elements, and then an infrared cut-off filter, on which an infrared reflecting film is vapor-deposited in such a manner as to cover the formed areas of the light detecting elements, is firmly fixed to the surface of the semiconductor substrate through the interposition of a translucent resin layer, such as an epoxy adhesive, to thereby form a multilayered structure, and this multilayered structure is diced along scribe lines.