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:
Sep. 07, 2010
Filed:
Oct. 28, 2008
Masatoshi Ishihara, Hamamatsu, JP;
Nao Inoue, Hamamatsu, JP;
Hiroo Yamamoto, Hamamatsu, JP;
Hamamatsu Photonics K.K., Hamamatsu-shi, Shizuoka, JP;
Abstract
A photodetector includes a plurality of photodetecting elements which output electrical signals corresponding to the intensities of light that entered these; a signal processing element which is opposed to the photodetecting elements and is connected to the photodetecting elements via conductive bumps, and into which electrical signals output from the photodetecting elements are input; a resin which has electrical insulation and is filled in at least at the gaps between the photodetecting elements and the signal processing element; and a light shielding member arranged so as to cover the surfaces exposed from the photodetecting elements and the signal processing element in the resin.