DISPLAY DEVICE - PANASONIC IP MAN CO LTD

Title:

DISPLAY DEVICE

Document Type and Number:

WIPO Patent Application WO/2018/135399

Kind Code:

A1

Abstract:

The present invention is a display apparatus for displaying a virtual image by projecting an image to a display medium (200), and is provided with a light source unit (110), a screen (130) disposed so as to be able to move on an optical path from the light source unit (110) to the display medium (200), a self-luminous display unit (140) disposed adjacent to the optical path, a scanning unit (120) for scanning the screen (130) using light emitted from the light source unit (110), and a drive unit (150) for moving the screen (130) along the optical path. The screen (130) is disposed so that an image formed on the screen by scanning of the scanning unit (120) is projected to the display medium (200), and the self-luminous display unit (140) is disposed so that an image generated by the self-luminous display unit is projected to the display medium (200).

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Inventors:

KUBOTA KOSUKE
KASAZUMI KEN'ICHI
MORI TOSHIYA

Application Number:

PCT/JP2018/000603

Publication Date:

July 26, 2018

Filing Date:

January 12, 2018

Export Citation:

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Assignee:

PANASONIC IP MAN CO LTD (JP)

International Classes:

G02B27/01; B60K35/00

Domestic Patent References:

WO2017002302A1	2017-01-05
WO2015159521A1	2015-10-22

Foreign References:

JP2009288388A	2009-12-10
US20140036374A1	2014-02-06