Title:
表示装置
Document Type and Number:
Japanese Patent JP5811604
Kind Code:
B2
Abstract:
A display apparatus includes: a light emitting unit which emits light; a light scanning unit which includes a light reflector reflecting light emitted from the light emitting unit and being swingably installed around a swing axis and scans the light reflected by the light reflector on a display surface where an image is to be displayed in a first direction and a second direction perpendicular to the first direction; and an amplitude changing unit which changes an amplitude of the swing of the light reflector, in which the amplitude changing unit changes the amplitude of the swing of the light reflector, so that a first state where the light is scanned in a first region of the display surface and a second state where the light is scanned on the first region and a second region different from the first region of the display surface is switched over each other.
More Like This:
Inventors:
Daisuke Ishida
Yasushi Mizoguchi
Yasushi Mizoguchi
Application Number:
JP2011128066A
Publication Date:
November 11, 2015
Filing Date:
June 08, 2011
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
B60K35/00; G02B26/10; G02B27/01; H04N5/74
Domestic Patent References:
| JP2010139688A | ||||
| JP2011095614A | ||||
| JP2006133643A | ||||
| JP2010271663A | ||||
| JP2008145455A | ||||
| JP2008089931A | ||||
| JP2010100106A | ||||
| JP10091087A |
Foreign References:
| WO2010044205A1 |
Attorney, Agent or Firm:
Tatsuya Masuda
Kazuo Asahi
Kazuo Asahi