Title:
HEAD-UP DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/120291
Kind Code:
A1
Abstract:
Provided is a head-up display device for which the likelihood of appearance thereof is reduced. This head-up display device comprises: a housing 50 that allows display light Li to pass from an opening 51 towards a windshield WS; and a cover glass 52 that has a plate-like transparent substrate 53, covers the opening 51, and is provided with a first hard coat layer 54 on a surface thereof where the display light Li is incident.
Inventors:
NAGASAKI TAKUMA
Application Number:
PCT/JP2022/045785
Publication Date:
June 29, 2023
Filing Date:
December 13, 2022
Export Citation:
Assignee:
NIPPON SEIKI CO LTD (JP)
International Classes:
B60K35/00; G02B1/14; G02B27/01
Domestic Patent References:
| WO2018056111A1 | 2018-03-29 |
Foreign References:
| JP2020034890A | 2020-03-05 | |||
| JP2018120029A | 2018-08-02 | |||
| JP2019211490A | 2019-12-12 |
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