发明名称 車両用ヘッドアップディスプレイ装置
摘要 Provided is a vehicular heads-up display device with which it is possible to avoid burn-in of an internal component upon a reflecting member by exterior light, improving display quality. A vehicular heads-up display device, comprising a case body (50) whereon an aperture part (51c) is disposed and a light-emitting body (30) that is housed within the case body (50) reflects emitted light L that is emitted by the light-emitting body (30) externally to the case body (50) via the aperture part (51c) and reflects said emitted light L from the windshield (13), causing the driver (14) to have sight of the virtual image V that is obtained by said reflection. The vehicular heads-up display device further comprises a semi-transmissible cover (55) installed in the aperture part (51c), and a dispersal means (58) is disposed between the light emitting body (30) and the cover (55), for dispersing exterior light that enters the case body (50) via the cover (55).
申请公布号 JP5751440(B2) 申请公布日期 2015.07.22
申请号 JP20100189217 申请日期 2010.08.26
申请人 日本精機株式会社 发明人 佐藤 元一郎;東 政利;佃 大輔;板垣 正男
分类号 G02B27/01;B60K35/00 主分类号 G02B27/01
代理机构 代理人
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