| 发明名称 |
Image display device and vehicle incorporating the same |
| 摘要 |
An image display device includes a lens array (8), and a scanner (6) to two-dimensionally scan the lens array with a light beam for image display, in which each of lenses of the lens array includes a convex surface with different curvatures in two directions orthogonal to the optical axis of the lens and to each other. |
| 申请公布号 |
EP2746825(A1) |
申请公布日期 |
2014.06.25 |
| 申请号 |
EP20130196285 |
申请日期 |
2013.12.09 |
| 申请人 |
RICOH COMPANY LTD. |
发明人 |
SAISHO, KENICHIROH;INAMOTO, MAKOTO;SATOH, YASUHIRO;WATANABE, JUN |
| 分类号 |
G02B3/00;G02B26/10;G02B27/01 |
主分类号 |
G02B3/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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