| 发明名称 | Projector | ||
| 摘要 | A projector includes a light source section that outputs light, a light modulator that modulates the light outputted from the light source section based on image information, a projection lens that projects the modulated light, an enclosure that accommodates the light source section, the light modulator, and the projection lens, a base that supports the projection lens and fixes the projection lens to the enclosure, and a restricting portion that restricts movement of the base. | ||
| 申请公布号 | US9285661(B2) | 申请公布日期 | 2016.03.15 |
| 申请号 | US201314055178 | 申请日期 | 2013.10.16 |
| 申请人 | Seiko Epson Corporation | 发明人 | Tsukioka Keita |
| 分类号 | G03B21/14;G02B7/02;G03B21/00;H04N9/31 | 主分类号 | G03B21/14 |
| 代理机构 | ALG Intellectual Property, LLC | 代理人 | ALG Intellectual Property, LLC |
| 主权项 | 1. A projector comprising: a light source section that outputs light; a light modulator that modulates the light outputted from the light source section based on image information; a projection lens that projects the modulated light; an enclosure that accommodates the light source section, the light modulator, and the projection lens; a base that supports the projection lens and fixes the projection lens to the enclosure; a restricting portion that restricts movement of the base; and columnar portions provided on an inner surface of the enclosure, wherein the base includes fixing portions provided on both end sides of the base,the fixing portions are fixed to the columnar portions with fixing members,the restricting portion is disposed on the inner surface of the enclosure, andthe columnar portions and the restricting portion are disposed on a same plane of the inner surface of the enclosure. | ||
| 地址 | Tokyo JP | ||