发明名称 |
DISPLAY EQUIPMENT AND DISPLAY UNIT |
摘要 |
A display apparatus according to the present technology includes a display unit that projects an image to a light transmissive display member, and the display apparatus forms a virtual image of the image projected by the display unit on an opposite side to a user side with respect to the display member. The display unit is configured to accommodate a display device that displays the image and a projection optical system that projects the image displayed on the display device to the display member in a housing including an opening through which projected light is output. The projection optical system includes a first reflecting member disposed on a display device side and a second reflecting member disposed on an opening side in an optical path extending from the display device to the opening. A reflection surface of the first reflecting member that reflects the image displayed on the display device has a convex shape of a free-form surface, and a reflection surface of the second reflecting member that projects the image to the display member has a concave shape of a free-form surface. |
申请公布号 |
EP3035107(A1) |
申请公布日期 |
2016.06.22 |
申请号 |
EP20140875862 |
申请日期 |
2014.12.22 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
KUZUHARA, SATOSHI |
分类号 |
G02B27/01;B60K35/00;G02B5/10;G03B21/28;G03B21/62;G03B35/18;H04N5/64 |
主分类号 |
G02B27/01 |
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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