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. 15, 2026
Filed:
Jan. 13, 2023
Alps Alpine Co., Ltd., Tokyo, JP;
Tomoki Yamada, Miyagi-ken, JP;
Alps Alpine Co., Ltd., Tokyo, JP;
Abstract
A measurement device includes N (N≥2) sensors, a selection unit configured to select a predetermined combination of sensors in each measurement and output a detection value to each of M (M<N) sensor terminals based on measurement values provided by the selected sensors, a detection unit configured to acquire the detection value output to each of the M sensors in each measurement, and a correction unit configured to, after the measurement is performed L times, based on an assumption that each of M×L detection values acquired by the acquisition unit includes a time-dependent noise component, correct each of the M×L detection values such that the time-dependent noise component of each of the detection values is replaced by a common noise component obtained by averaging the L time-dependent noise components along a time axis.