Title:
搬送システム
Document Type and Number:
Japanese Patent JP4427755
Kind Code:
B2
Abstract:
In the case of transporting an article to a load port which is occupied by another article, at the time of generating a transportation command, estimated arrival time T1 when the article arrives at the load port and estimated removal time T2 when the article which occupies the load port is removed are compared with each other. If the time T2 is earlier than the time T1, a transportation command for transporting the article to the load port is assigned. If the time t2 is later than the time T1, a transportation command for transporting the article to a buffer on the upstream side of the load port is assigned.
Inventors:
Toyokazu Kobayashi
Application Number:
JP2006026942A
Publication Date:
March 10, 2010
Filing Date:
February 03, 2006
Export Citation:
Assignee:
Murata Machinery Co., Ltd.
International Classes:
G05D1/02
Domestic Patent References:
| JP11309650A |
Attorney, Agent or Firm:
Akira Shioiri
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