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:
Feb. 16, 1999
Filed:
Oct. 22, 1996
Applicant:
Inventors:
Assignee:
Hitachi Koki Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B04B / ;
U.S. Cl.
CPC ...
494-7 ; 494 10 ;
Abstract
A processor (9) within an apparatus for managing a centrifuge by operation results (8) identifies an ID card of a user who operates a centrifuge (1) through a card reader (12). Further, a rotation signal (7) that will serve as operation result data of the centrifuge is received through a counter (10), and a rotation start time and a rotation stop time of a drive section (3) are read by a real-time clock. Still further, the processor (9) calculates the operation result data, displays the calculated data on a display section (16), stores the operation result data in a memory (15), and outputs the operation result data to a printer (13) as may be required by the user.