Title:
投影システム、プロジェクションデバイスおよびクレードル
Document Type and Number:
Japanese Patent JP7059940
Kind Code:
B2
Abstract:
To perform highly functional projection with an intuitive operation using a portable terminal.A projection system includes: a portable terminal; a projection device; and a cradle. The portable terminal detects a change in posture of the portable terminal itself. The projection device reproduces a video signal, and projects video thus reproduced on a projection surface. The cradle supports the projection device. The cradle changes the posture of the projection device in accordance with a detection result of the portable terminal.
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Inventors:
Ishii Kazuya
Shigeru Tanaka
Minako Kawada
Shigeru Tanaka
Minako Kawada
Application Number:
JP2018558810A
Publication Date:
April 26, 2022
Filing Date:
September 11, 2017
Export Citation:
Assignee:
Sony Group Corporation
International Classes:
H04N5/74; G03B21/00
Domestic Patent References:
| JP2013146049A | ||||
| JP2009182435A | ||||
| JP2007101836A | ||||
| JP2008288682A | ||||
| JP2008072244A | ||||
| JP2012138686A | ||||
| JP2013213877A | ||||
| JP2005309213A |
Attorney, Agent or Firm:
Marushima Toshikazu
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