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. 29, 2010
Filed:
Sep. 05, 2007
Toshimi Kato, Nagano-ken, JP;
Takashi Hakoda, Nagano-ken, JP;
Masaki Miyazaki, Nagano-ken, JP;
Nissei Plastic Industrial Co., Ltd., Hanishina-Gun, Nagano-Ken, JP;
Abstract
In monitoring anomalies in a measurement process comprising a main measurement process Sa which performs a measurement by forward rotating a screwhaving a back-flow prevention valveinstalled on the tip and a post-measurement process which performs a post-measurement process Sb for closing said back-flow prevention valveafter this main measurement process Sa ends, after said post-measurement process Sb ends, an injection process Si wherein said screwis put in a freely-rotatable state and moved forward is performed, the amount of rotation Rd of said screwsince the start of this injection process Si is detected, and if the detected amount of rotation Rd exceeds at least a preset amount Rs, an anomaly processing (S) is performed.