Title:
HEAD-UP DISPLAY DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2017/146452
Kind Code:
A1
Abstract:
The present invention relates to a head-up display device for a vehicle, comprising: a plurality of light emitting elements; an image forming panel for forming an image on the basis of light provided from the plurality of light emitting elements, and outputting the image; a lens system disposed between the plurality of light emitting elements and the image forming panel so as to transmit light generated from the plurality of light emitting elements to the image forming panel; and a processor for controlling the plurality of light emitting elements and the image forming panel, wherein each of the plurality of light emitting elements is mounted on a circuit board by direct bonding.
Inventors:
KWEON OHJIN (KR)
LEE KYOUNGIL (KR)
LEE SEUNGGYU (KR)
LEE KYOUNGIL (KR)
LEE SEUNGGYU (KR)
Application Number:
PCT/KR2017/001928
Publication Date:
August 31, 2017
Filing Date:
February 22, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G02B27/01; B60K35/00; G02B19/00; G02B27/30
Foreign References:
| JP2007108429A | 2007-04-26 | |||
| JP2011090217A | 2011-05-06 | |||
| US20090135374A1 | 2009-05-28 | |||
| KR20140124488A | 2014-10-27 | |||
| JP2009175298A | 2009-08-06 |
Other References:
See also references of EP 3422081A4
None
None
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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