Title:
DISPLAY DEVICE AND DISPLAY CONTROL METHOD
Document Type and Number:
Japanese Patent JP2016161869
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To divide a displayed screen into plural regions with a simple operation.SOLUTION: A projector 10 acquires plural video signals by a connector. The projector 10 images a range containing a screen SC, and detects a specific operation performed by a finger. The projector 10 detects the specific operation, and then divides the screen to be projected into plural regions according to a position of the finger. The projector 10 allocates a video indicated by the video signal to each region so that the plural regions display different videos respectively.SELECTED DRAWING: Figure 1
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Inventors:
YOKOYAMA KAZUHOSHI
Application Number:
JP2015042684A
Publication Date:
September 05, 2016
Filing Date:
March 04, 2015
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
G09G5/00; G06F3/0346; G06F3/042; G06F3/048; G06F3/0484; G06F3/0488; G06F3/14; G09G5/14; G09G5/36; H04N5/74
Domestic Patent References:
| JP2014132427A | 2014-07-17 | |||
| JP2010250465A | 2010-11-04 | |||
| JP2013257686A | 2013-12-26 | |||
| JP2012194915A | 2012-10-11 | |||
| JP2013535724A | 2013-09-12 |
Foreign References:
| WO2011013400A1 | 2011-02-03 | |||
| WO2013051052A1 | 2013-04-11 |
Attorney, Agent or Firm:
Asahi Patent Office