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Method and device for determining placement region of item |
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Method of displaying price tag information, apparatus, and shelf system |
Xiaohong Wang, Xin Li, Xinxin Yang |
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Mobile terminal and method for checking fixed assets |
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Bar screen control circuitry, bar screen display system and method for controlling a bar screen |
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Display control system and display apparatus |
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Driving assistance method, driving assistance device, and vehicle having driving assistance device |
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Video playback apparatus and video playback method |
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Street lamp integration device, street lamp system and communication method |
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