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:
Feb. 15, 2011
Filed:
Dec. 19, 2008
Applicant:
Kazuhide Abe, Tokyo, JP;
Inventor:
Kazuhide Abe, Tokyo, JP;
Assignee:
Oki Semiconductor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/058 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided an infrared detector including: a silicon substrate provided with a concave portion; an infrared receiver having a polysilicon layer; and a beam that supports the infrared receiver above the concave portion, and extends along a side of the infrared receiver from the infrared receiver to connect with the silicon substrate, the beam having at least two bent portions, wherein at least one of the bent portions of the beam is disposed at a position on a side opposite to the concave portion with the polysilicon layer as a reference point.