Display system, display apparatus, control apparatus, and control method
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United States of America Patent
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May 14, 2019
Grant Date -
Jul 27, 2017
app pub date -
Jan 20, 2017
filing date -
Jan 26, 2016
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A display system includes an information processing apparatus and a projector, in which the information processing apparatus includes a display unit, a communication unit, and a PC control unit that causes the display unit to display information regarding the projector with which communication is performed via the communication unit. The projector includes a communication unit, a remote control light receiving unit, and a PJ control unit that transmits an operation detection command via the communication unit in a case where the operation is received by the remote control light receiving unit. In a case where the operation detection command is received via the communication unit, the PC control unit changes an appearance of information regarding the projector having transmitted the operation detection command among information pieces displayed by the display unit.
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