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Title:
CONVEYANCE SYSTEM, CONVEYANCE DEVICE, AND CONVEYANCE METHOD
Document Type and Number:
WIPO Patent Application WO/2019/049404
Kind Code:
A1
Abstract:
A conveyance system includes a movement plan management unit that manages movement plan information of a plurality of conveyance devices. At least one of the plurality of conveyance devices has a first communication unit that receives movement plan information from the movement plan management unit. The conveyance device has a drive unit, a conveyance device state information acquisition unit that acquires conveyance device state information, a second communication unit that transmits and receives the conveyance device state information, the movement plan information, and function assignment information, and a function control unit that controls execution of an assigned function on the basis of the function assignment information. At least one of the plurality of conveyance devices has a function assignment unit that performs assignment of functions to be executed to generate the function assignment information on the basis of the movement plan information and the conveyance device state information.

Inventors:
ISHII Gaku (Shibaura 1-chome Minato-k, Tokyo 01, 〒1058001, JP)
MORIYAMA Takuro (Shibaura 1-chome Minato-k, Tokyo 01, 〒1058001, JP)
HAYASHI Hisashi (Shibaura 1-chome Minato-k, Tokyo 01, 〒1058001, JP)
IMAHARA Shuichiro (Shibaura 1-chome Minato-k, Tokyo 01, 〒1058001, JP)
SAKAMOTO Yoshiyuki (Shibaura 1-chome Minato-k, Tokyo 01, 〒1058001, JP)
Application Number:
JP2018/010997
Publication Date:
March 14, 2019
Filing Date:
March 20, 2018
Export Citation:
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Assignee:
KABUSHIKI KAISHA TOSHIBA (1-1 Shibaura 1-chome, Minato-ku Tokyo, 01, 〒1058001, JP)
International Classes:
G05D1/02; B60P1/00; B62D12/02
Domestic Patent References:
WO2016178613A12016-11-10
Foreign References:
US20150125252A12015-05-07
US20170120443A12017-05-04
US20120239224A12012-09-20
US9637310B12017-05-02
Attorney, Agent or Firm:
NAGAI Hiroshi et al. (Kyowa Patent & Law Office, Nippon Life Marunouchi Building 1-6-6, Marunouchi, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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