Title:
DRAWER CONTROL DEVICE, DRAWER CONTROL METHOD, AND DRAWER CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/145168
Kind Code:
A1
Abstract:
Provided is a drawer control device for determining with high accuracy whether the opening of a drawer device is due to a drawer-opening command process or is due to another method. This drawer control device 1 is provided with: a command reception unit 12 for receiving commands; a connection detection unit 14 for detecting whether a drawer device 8 connection exists; a command processing unit 111 for beginning a drawer-opening command process upon reception of a drawer-opening command, transmitting a drawer-opening signal for opening the drawer device 8 and setting a process execution flag when the detection result from the connection detection unit 14 indicates that there is connection, and ending the drawer-opening command process when the detection result indicates that there is no connection; an opening/closing signal reception unit 15 for receiving an open/closed signal indicating the open/closed state of the drawer device 8; and an opening cause determination unit 113 for determining, on the basis of whether the process execution flag has been set, whether the drawer device 8 has been opened by the drawer-opening command process, when the open/closed signal indicates an open state.
Inventors:
MAKITA RINA (JP)
SUGIYAMA YUICHI (JP)
SUGIYAMA YUICHI (JP)
Application Number:
PCT/JP2021/044006
Publication Date:
July 07, 2022
Filing Date:
December 01, 2021
Export Citation:
Assignee:
STAR MFG CO (JP)
International Classes:
G07G1/00
Foreign References:
| JP2016206809A | 2016-12-08 | |||
| JP2012048496A | 2012-03-08 | |||
| JPH10143761A | 1998-05-29 | |||
| JPH10143761A | 1998-05-29 |
Other References:
See also references of EP 4270339A4
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