Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HEAD-UP DISPLAY SYSTEM AND MOVING BODY
Document Type and Number:
WIPO Patent Application WO/2021/106689
Kind Code:
A1
Abstract:
A head-up display system according to the present invention comprises a first projection module, a second projection module, and a first reflective optical element. The first projection module is configured to project a first image. The second projection module is configured to project a second image. The first reflective optical element is configured to at least partially reflect the first image and the second image. The first projection module comprises a first display panel that displays the first image in the direction of the first reflective optical element. The second projection module comprises: a second display panel configured to display the second image; and an optical system configured to propagate the second image in the direction of the first reflective optical element.

More Like This:
JP6756228In-vehicle display control device
JP2004020605HEAD-UP DISPLAY
JP6594604Head-up display device
Inventors:
KUSAFUKA KAORU (JP)
MURATA MITSUHIRO (JP)
HASHIMOTO SUNAO (JP)
Application Number:
PCT/JP2020/042855
Publication Date:
June 03, 2021
Filing Date:
November 17, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KYOCERA CORP (JP)
International Classes:
G02B27/01; B60K35/00; G02B30/00; H04N13/305; H04N13/31; H04N13/324; H04N13/346; H04N13/363
Domestic Patent References:
WO2018142806A12018-08-09
WO2019156030A12019-08-15
WO2016052186A12016-04-07
WO2018025475A12018-02-08
WO2013058123A12013-04-25
Foreign References:
US20150226965A12015-08-13
JP2012029169A2012-02-09
JPS60192912A1985-10-01
JP2019133039A2019-08-08
JP2010072455A2010-04-02
JP2018200384A2018-12-20
JP2004029785A2004-01-29
JP2001136466A2001-05-18
JP2007279930A2007-10-25
US20080259223A12008-10-23
JP2015041922A2015-03-02
JP2017062448A2017-03-30
US20190025594A12019-01-24
JP2019142276A2019-08-29
JP2009008722A2009-01-15
Other References:
See also references of EP 4067972A1
Attorney, Agent or Firm:
SAIKYO, Keiichiro (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: HEAD-UP DISPLAY, HEAD-UP DISPLAY SYSTEM, AND MOVING BODY

Next Patent: HEAD-UP DISPLAY SYSTEM AND MOBILE UNIT