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:
Apr. 07, 2020
Filed:
Jul. 10, 2017
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Hironori Nishino, Isehara, JP;
Yasuo Matsumiya, Hadano, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An imaging apparatus includes an image sensor including a common sensor element, the common sensor element having a plurality of output systems therefrom, and a signal processing circuit that generates an image signal from outputs of the image sensor, wherein the plurality of output systems individually include a transistor, a capacitor that stores charge in accordance with a current flowing through the sensor element via the transistor, and output circuitry that outputs a sensor signal in accordance with a voltage of the capacitor, wherein the transistors individually allow the current to flow in time periods different with each other, and the signal processing circuit does not use the sensor signals if the sensor signals do not match with each other, and the signal processing circuit uses the sensor signals for generating the image signal if the sensor signals match with each other.