| 发明名称 |
PROJECTOR |
| 摘要 |
A projector includes a projector main body disposed in an attic above a ceiling plate and configured to project image light on a screen located in a room interior below the ceiling plate, a cover member set on the ceiling plate and configured to cover the projector main body, and a projection window provided in the cover member and configured to transmit the image light projected from the projector main body to the room interior side. The projection window is disposed further on the attic side than the ceiling plate to tilt with respect to the ceiling plate. |
| 申请公布号 |
US2017082911(A1) |
申请公布日期 |
2017.03.23 |
| 申请号 |
US201615248392 |
申请日期 |
2016.08.26 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
Kasuga Hirofumi;Ishikawa Takeshi;Kinebuchi Tadashi |
| 分类号 |
G03B21/14;G03B21/16;G03B21/28 |
主分类号 |
G03B21/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A projector comprising:
a projecting section disposed in a space on one side of a reference plane and configured to project image light on a projection surface located on the other side of the reference plane; a cover member set on the reference plane and configured to cover the projecting section; and a projection window provided in the cover member and configured to transmit the image light projected from the projecting section to the other side, wherein the projection window is disposed further on the one side than the reference plane to tilt with respect to the reference plane. |
| 地址 |
Tokyo JP |
