Title:
DISPLAY DEVICE, HEAD-MOUNTED DISPLAY DEVICE, DISPLAY SYSTEM, AND CONTROL METHOD OF DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2015031703
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To make it possible to suppress the visual line of a user from moving to the outside of a display screen as much as possible.SOLUTION: A transmission type head-mounted display device 1 allows a user to visually recognize a display screen 26 as a virtual image 22, and includes a display control unit 74 that displays guidance images 81, 91, and 94 guiding the visual line of the user to the center of the display screen 26 on the display screen, and a display unit 30 that displays the guidance images 81, 91, and 94.
Inventors:
KOBAYASHI SHINICHI
Application Number:
JP2013158575A
Publication Date:
February 16, 2015
Filing Date:
July 31, 2013
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
G09G5/00; G02B27/01; G09G5/36; G09G5/377; H04N5/64
Domestic Patent References:
| JPH05328258A | 1993-12-10 | |||
| JP2005084569A | 2005-03-31 | |||
| JP2010098567A | 2010-04-30 | |||
| JP2005343351A | 2005-12-15 | |||
| JP2005346177A | 2005-12-15 |
Foreign References:
| WO2013052855A2 | 2013-04-11 |
Attorney, Agent or Firm:
Patent business corporation SHINRYO international patent firm
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