| 发明名称 |
HEAD-UP DISPLAY DEVICE |
| 摘要 |
A head-up display device including a screen; a projector that projects a visual image to the screen using a projection lens; an image generator that generates a virtual image of the visual image to be visually recognized by a user from the visual image projected to the screen; and a processor that is programmed to: decide a position at which the virtual image is generated; and move the projection lens and the screen in a front-rear direction along an optical path, wherein the processor moves the projection lens and the screen along the optical path based on the position decided. |
| 申请公布号 |
US2016134848(A1) |
申请公布日期 |
2016.05.12 |
| 申请号 |
US201414895857 |
申请日期 |
2014.03.28 |
| 申请人 |
AISIN AW CO., LTD. |
发明人 |
WATANABE Kenji;MIYAKE Hiroyuki |
| 分类号 |
H04N9/31;G02B27/01;B60R1/00 |
主分类号 |
H04N9/31 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A head-up display device comprising:
a screen; a projector that projects a visual image to the screen using a projection lens; an image generator that generates a virtual image of the visual image to be visually recognized by a user from the visual image projected to the screen; and a processor that is programmed to:
decide a position at which the virtual image is generated; andmove the projection lens and the screen in a front-rear direction along an optical path, wherein the processor moves the projection lens and the screen along the optical path based on the position decided. |
| 地址 |
Aichi JP |
