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:
Feb. 25, 2020
Filed:
Jan. 14, 2016
Sony Corporation, Tokyo, JP;
Isao Hidaka, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
A technology is provided that enables high accuracy electrical measurement regardless of the performance of a measurement device. An electrical characteristic measurement apparatus includes a measurement unit that measures an electrical characteristic of a biological sample in a plurality of frequencies; and an assignment unit that performs assignment of a number of measurements and/or a measurement amplitude for each frequency. Use of a combination of a frequency for which the signal-to-noise ratio (SNR) is intentionally left low and a frequency for which the SNR is on the contrary improved when an electrical characteristic of a biological sample is measured in multiple frequencies, can provide, as a result, high accuracy electrical measurement optimal for the purpose of measurement.