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:
Dec. 05, 2023
Filed:
Jan. 29, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kei Ochiai, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 25/75 (2023.01); H03G 3/30 (2006.01); H03F 3/04 (2006.01); H03M 1/12 (2006.01);
U.S. Cl.
CPC ...
H04N 25/75 (2023.01); H03F 3/04 (2013.01); H03G 3/30 (2013.01); H03M 1/12 (2013.01);
Abstract
A semiconductor device comprising: a voltage generator configured to generate a voltage; a first analog-to-digital (AD) converter configured to convert an analog value based on a voltage generated by the voltage generator into a first digital value; and a second AD converter configured to convert an analog value based on a voltage generated by the voltage generator into a second digital value, wherein the voltage generator generates voltages by dividing a power supply voltage by resistive elements.