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:
Jul. 20, 2021
Filed:
Jul. 22, 2019
Fujitsu Limited, Kawasaki, JP;
Hironori Nishino, Isehara, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An apparatus for infrared detection includes: an infrared detection element array that includes an array of a plurality of pixels, the array of the plurality of pixels being configured such that a first pixel and a second pixel are repeatedly arranged in a predetermined arrangement pattern, the first pixel being a pixel configured to respond to infrared light of a first wavelength, the second pixel being a pixel configured to respond to a second wavelength different from the first wavelength; and a readout circuit configured to be coupled to the infrared detection element array, wherein the first pixel is configured to be coupled to the readout circuit via a first connection electrode, and wherein the second pixel is configured to be coupled to the readout circuit via a second connection electrode, the second connection electrode being an electrode having a height different from that of the first connection electrode.