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:
Jul. 21, 2009
Filed:
Feb. 23, 2006
Shoji Yuyama, Osaka, JP;
Naoki Koike, Osaka, JP;
Tasuku Minami, Osaka, JP;
Yuyama Mfg. Co., Ltd., Osaka, JP;
Abstract
To automatically eliminate clogging of tablets, a tablet filling device provides a cassette body including a tablet cassette, having tablets, a rotor having a groove for holding a tablet, and a discharge port for discharging the tablet held by the groove. The cassette body includes a worm gear in mesh with a gear fixed to a shaft of the rotor. A carrying member is adapted to approach the tablet cassette while holding a tablet container. The tablet filling device is equipped with a drive shaft engaged with the worm gear to rotate the rotor via the gear. The tablet container is carried to the tablet cassette by the carrying member and, when a rotation of the rotor stops halfway through dispensing of tablets, the worm gear is moved in the axial direction of the drive shaft of the carrying member to cause the rotor to make a reverse rotation.