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:
Nov. 08, 2022
Filed:
Mar. 13, 2020
Jvckenwood Corporation, Yokohama, JP;
Katsue Horikoshi, Yokohama, JP;
Makoto Itonaga, Yokohama, JP;
Koji Tsujita, Yokohama, JP;
Masayuki Ono, Yokohama, JP;
Yuichi Hasegawa, Yokohama, JP;
JVCKENWOOD CORPORATION, Yokohama, JP;
Abstract
The dispensing unit includes a disc, a cartridge, and a dispensing holder. The disc has a disc shape and includes a track region provided with recesses and projections alternately arranged in a radial direction. The cartridge includes a penetration hole, and a well is formed by the penetration hole and the track region in a state in which the cartridge is attached to the disc. The dispensing holder includes a holding part to be inserted into the penetration hole, and a guide hole penetrating the holding part. The guide hole has a truncated cone shape in which a first opening diameter on the holding part side is smaller than a second opening diameter on a side opposite to the holding part, and a center line of the guide hole is located on a line passing through the center of the disc and the center of the well.