Base-station type multi-screen electronic ink screen display system
The utility model discloses a base-station type multi-screen electronic ink screen display system. The display system comprises at least one multi-screen electronic ink screen tag , a hardware system and at least one base station. The hardware system comprises a function device recording, sending, r...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
11.02.2015
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Subjects | |
Online Access | Get full text |
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