Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Xiang Li0
Mingnei Ding0
Zhiqiang Gao0
Steve Yeung0
Date of Patent
December 12, 2023
0Patent Application Number
177392720
Date Filed
May 9, 2022
0Patent Citations
Patent Primary Examiner
CPC Code
Patent abstract
An unmanned store is provided. The unmanned store includes a projection device, a rotation device, a functional keypad, and a control system. The projection device may project a virtual image to a real space of the unmanned store; the rotation device is connected to the projection device, and is configured to drive the projection device to rotate such that the virtual image moves in the real space; the functional keypad includes a functional key, and may send a key signal to a control system in response to the functional key being pressed; upon receiving the key signal, the control system switches the commodity information displayed by the projection device based on the key signal.
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