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:
Jun. 08, 2010
Filed:
Sep. 21, 2006
Applicant:
Masaya Fujii, Shiga, JP;
Inventor:
Masaya Fujii, Shiga, JP;
Assignee:
Ishida Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01G 19/387 (2006.01); G01G 13/06 (2006.01); B65G 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A combination weighing apparatus includes a dispersion unit, a plurality of weighing hoppers, and a combination unit. The dispersion unit circumferentially disperses articles that drop from above. The weighing hoppers are arranged generally circumferentially below the dispersion unit. The combination unit combines weight results obtained from each of the weighing hoppers. In addition, a state of a drop position of the articles in the dispersion unit changes during operation.