| 发明名称 | Mobile image displays | ||
| 摘要 | A mobile image display apparatus comprising a backlit display device, an ambient light collector, an image forming device for outputting image signals to form images on an image display screen of the backlit display device, and an image viewing chamber defined by an opaque housing; wherein the ambient light collector is for collecting ambient light from exterior surroundings to provide back illumination to the backlit display device. | ||
| 申请公布号 | US9280935(B2) | 申请公布日期 | 2016.03.08 |
| 申请号 | US201213977752 | 申请日期 | 2012.01.03 |
| 申请人 | Dayton Technologies Ltd. | 发明人 | Yuen Paul Anthony |
| 分类号 | G09G3/34;G02B27/01;G02F1/1335;F21V8/00 | 主分类号 | G09G3/34 |
| 代理机构 | Nixon Peabody LLP | 代理人 | Nixon Peabody LLP ;Costellia Jeffrey L. |
| 主权项 | 1. A mobile image display apparatus comprising a backlit display device, an ambient light collector, an image forming device for outputting image signals to form images on an image display screen of the backlit display device, and an image viewing chamber defined by an opaque housing; wherein the ambient light collector is for collecting ambient light from exterior surroundings to provide back illumination to the backlit display device and comprises a light collection panel, the light collection panel having a light collection surface for collecting ambient light and being of the type that collects light at an incident angle to a light collection surface and conveys the collected light in a direction parallel to the light collection surface. | ||
| 地址 | New Territories, Hong Kong CN | ||