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:
Apr. 17, 2007
Filed:
Mar. 28, 2001
Hideki Kobayashi, Yokohama, JP;
Hideki Kobayashi, Yokohama, JP;
Kabushiki Kaisha Toshiba, Kawasaki-shi, JP;
Abstract
A method for aiding product life cycle planning, including setting a threshold value concerning reuse of parts with respect to cost and environment; reading cost of parts and environment load information from a database; displaying parts on a map displayed on a display device and divided into a plurality of domains based on the threshold; selecting reuse candidate parts from the displayed parts with reference to the displayed map; calculating a useful life based condition formula for determining that parts are possible to reuse only in the case where a remaining useful life of parts j to be included in a reuse source product i remains more than a use period of a reuse destination product i' even if the use period of the reuse source product i is elapsed; determining whether the useful-life based condition formula is satisfied; and determining possibility of reuse with respect to the reuse candidate parts when the useful life based condition formula is satisfied.