Title:
投影装置、光源装置、投影方法及びプログラム
Document Type and Number:
Japanese Patent JP6399065
Kind Code:
B2
Abstract:
In a projection apparatus, the synchronization signal generation unit is configured to output synchronization signals for controlling timing of switching a color of light output from the light source unit, the synchronization signals including a synchronization signal used for turning off one of the first and second light-emitting elements in synchronization with the detection signal, and a synchronization signal used for turning on the other light-emitting element at a next period. The control unit is configured to set an interval during which power supplied to the first and second light-emitting elements of the light source unit is stopped at all periods, based on the synchronization signals.
Inventors:
Kiyoshi Oda
Application Number:
JP2016186736A
Publication Date:
October 03, 2018
Filing Date:
September 26, 2016
Export Citation:
Assignee:
CASIO COMPUTER CO.,LTD.
International Classes:
F21S2/00; F21V9/30; F21V9/40; G03B21/00; H04N5/74
Domestic Patent References:
| JP201410417A | ||||
| JP2015121571A |
Attorney, Agent or Firm:
Kurata Masatoshi
Nobuhisa Nogawa
Naoki Kono
Tadashi Inoue
Ukai Ken
Nobuhisa Nogawa
Naoki Kono
Tadashi Inoue
Ukai Ken
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