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. 20, 2019
Filed:
May. 11, 2017
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Yohei Mikami, Nagasaki, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 1/02 (2006.01); G01J 1/04 (2006.01); G01J 1/44 (2006.01); G02B 6/26 (2006.01); H01L 31/0203 (2014.01); H01L 31/107 (2006.01);
U.S. Cl.
CPC ...
G01J 1/0271 (2013.01); G01J 1/0214 (2013.01); G01J 1/0411 (2013.01); G01J 1/44 (2013.01); G02B 6/262 (2013.01); H01L 31/0203 (2013.01); H01L 31/107 (2013.01); G01J 2001/4466 (2013.01);
Abstract
A semiconductor light reception module is provided with a stem, a cap covering the stem, a holder superimposed on the cap, and a receptacle inserted into the holder. The holder has a main body section covering the lens in the cap. An opening passing from the opposite side of the cap through the main body section and reaching the lens is provided in the main body section of the holder. A fixing screw is inserted into a screw hole provided in the holder and a screw tip of a screw main body section of the fixing screw abuts against a side surface of the receptacle.