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. 01, 2014
Filed:
Jul. 09, 2010
Lengyel Attila, San Jose, CA (US);
Yoichi Nonaka, Yokohama, JP;
Kadar Botond, Fujisawa, JP;
Monostori Laszlo, Budapest, HU;
Lengyel Attila, San Jose, CA (US);
Yoichi Nonaka, Yokohama, JP;
Kadar Botond, Fujisawa, JP;
Monostori Laszlo, Budapest, HU;
Hitachi, Ltd., Tokyo, JP;
Computer and Automation Research Institute, Hungarian Academy of Sciences, Budapest, HU;
Abstract
A control unit () of a production index information generating device () groups, based on log information of a production device, processing targets to generate groups for which end time of processing falls within a predetermined interval, classifies the processing targets contained in the groups into classes based on a number of the processing targets contained in each of the groups, generates cycle time information for each of the classes, which specifies cycle time of each of the processing targets contained in corresponding one of the classes, and determines a production capability of the production device. Accordingly, an index specifying a capability of the production device may be obtained with ease.