Title:
HEAD-UP DISPLAY
Document Type and Number:
WIPO Patent Application WO/2019/221025
Kind Code:
A1
Abstract:
This head-up display (1) provides an image to the viewpoint of a user's right eye and the viewpoint of the user's left eye via a projection member (43). The head-up display is provided with a position setting unit and a display unit. The position setting unit sets the positions of a plurality of parallax images so that a first reference line and a second reference line are parallel to each other irrespective of the roll angle of a head part, wherein the first reference line passes through the viewpoint of the right eye and the viewpoint of the left eye, and the second reference line passes through the position of a parallax image visible from the viewpoint of the right eye and the position of a parallax image visible from the viewpoint of the left eye. The display unit simultaneously displays the plurality of parallax images at the positions set by the position setting unit.
Inventors:
AONUMA MASAKI (JP)
TAKEDA KODAI (JP)
KAWAUCHI MASAAKI (JP)
TAKEDA KODAI (JP)
KAWAUCHI MASAAKI (JP)
Application Number:
PCT/JP2019/018760
Publication Date:
November 21, 2019
Filing Date:
May 10, 2019
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
H04N13/366; G02B27/01; H04N13/125; H04N13/346; H04N13/363
Foreign References:
| JP2015215509A | 2015-12-03 | |||
| JP2002281526A | 2002-09-27 | |||
| JP2012034229A | 2012-02-16 | |||
| JP2016081465A | 2016-05-16 |
Attorney, Agent or Firm:
NAGOYA INTERNATIONAL PATENT FIRM (JP)
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