ELECTRONIC LABEL SYSTEM
First Claim
1. An electronic label system, comprising:
- a control unit, configured for sending out a display information;
a first net unit, coupled to the control unit for converting the display information into a wireless display signal;
a second net unit, coupled to the first net unit for receiving the wireless display signal and outputting a display control signal; and
a plurality of electronic label units, coupled in series to the second net unit to receive the display control signal and to respectively display according to the corresponding display control signal.
1 Assignment
0 Petitions
Accused Products
Abstract
An electronic label system, which includes a control unit, a first net unit, a second net unit and a plurality of electronic label units is provided. The control unit is configured for sending out a display information. The first net unit is coupled to the control unit for converting the display information into a wireless display signal. The second net unit is coupled to the first net unit for receiving the wireless display signal and outputting a display control signal. The electronic label units are coupled in series to the second net unit to receive the display control signal and to respectively display according to the corresponding display control signal. In this way, the cost of the electronic label system is reduced.
13 Citations
14 Claims
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1. An electronic label system, comprising:
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a control unit, configured for sending out a display information; a first net unit, coupled to the control unit for converting the display information into a wireless display signal; a second net unit, coupled to the first net unit for receiving the wireless display signal and outputting a display control signal; and a plurality of electronic label units, coupled in series to the second net unit to receive the display control signal and to respectively display according to the corresponding display control signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification