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. 03, 2016
Filed:
Feb. 03, 2014
Icomes Lab Co., Ltd., Morioka-shi, Iwate, JP;
Hideshige Chiba, Iwate, JP;
Tadataka Kamiyama, Iwate, JP;
ICOMES LAB CO., LTD., Iwate, JP;
Abstract
A dispensing apparatus includes an output shaft having screw grooves on an outer circumferential surface, a rotary actuator including a reduction gear and configured to rotate the output shaft around an axis thereof, a piston screwed into the screw grooves and configured to move back and forth along an axial direction of the output shaft by drive of the rotary actuator, a nozzle disposed at a leading end of the dispensing apparatus and configured to suck and spout liquid along with the piston, and an actuator case configured to cover the reduction gear, and configured to support a proximal end portion of the output shaft by a leading end portion of the actuator case such that the proximal end portion of the output shaft is engaged with a leading end portion of the reduction gear in a state capable of transmitting the drive.