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:
May. 30, 2017
Filed:
Jul. 05, 2013
Hamamatsu Photonics K.k., Hamamatsu-shi, Shizuoka, JP;
HAMAMATSU PHOTONICS K.K., Hamamatsu-shi, Shizuoka, JP;
Abstract
A distance sensor includes: a light receiving area including a first longer side and a second longer side; a photo gate electrode arranged on the light receiving area; a plurality of signal charge collection regions along the first longer side; a plurality of signal charge collection regions along the second longer side; a plurality of transfer electrodes along the first longer side provided with charge transfer signals having mutually-differing phases; a plurality of transfer electrodes along the second longer side provided with the charge transfer signals having mutually-differing phases; and a potential adjusting means positioned between the first and second longer sides and raises potential of an area extending in a direction in which the first and second longer sides extend to be higher than potential of side areas of the first and second longer sides.