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Patent Searching and Data


Title:
格納箱状態特定システム
Document Type and Number:
Japanese Patent JP7276374
Kind Code:
B2
Abstract:
A storage box state determination system according to the present invention has: a storage unit that stores an identification information management table in which tag IDs of multiple wireless tags are associated with a storage box ID of a storage box, and a state management table in which an empty state and a storing state are associated with the number of tag IDs; an information acquisition unit that acquires the tag IDs using an antenna that receives radio waves of the wireless tags of the storage box 31; a number identification unit that identifies the number of acquired tag IDs which correspond to the storage box ID; and a state identification unit that identifies, on the basis of the number of acquisition, whether the state of the storage box as indicated by the storage box ID corresponding to the tag IDs is an empty state or a storing state.

Inventors:
Satoshi Imai
Application Number:
JP2021047392A
Publication Date:
May 18, 2023
Filing Date:
March 22, 2021
Export Citation:
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Assignee:
Isuzu Motors Limited
International Classes:
B65G61/00; G06K7/10; G06K19/07; G06K19/077
Domestic Patent References:
JP200967465A
JP200935362A
JP2005280745A
JP200755666A
JP2020525365A
Attorney, Agent or Firm:
Michihiro Izumi
Hisato Kuroiwa
Kyosuke Kutsune
Kensuke Terakawa