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. 31, 2024
Filed:
Apr. 12, 2021
Toppan Holdings Inc., Tokyo, JP;
Masanori Nagase, Hamamatsu, JP;
TOPPAN Holdings Inc., Tokyo, JP;
Abstract
A range-measuring device encompasses N charge-distributing gates configured to distribute the signal charges toward N charge-transfer routes, a charge-exhausting gate for exhausting unwanted charges other than the signal charges, N charge-accumulation regions for accumulating the signal charges, a driver for transmitting drive signals to the N charge-distributing gates and the charge-exhausting gate, a readout-amplifier for reading out output signals corresponding to the signal charges accumulated in the N charge-accumulation regions, an arithmetic logic circuit configured to execute a job for calculating ranges to the target after receiving the output signals transmitted through the readout-amplifier.