| 发明名称 | Apparatus for projecting spatial image | ||
| 摘要 | An apparatus for projecting a spatial image in which the spatial image with a background is projected into a space through a projection unit is discussed. The apparatus according to an embodiment includes a receiving unit to receive a spatial image and a background image, a display unit to display the spatial image and the background image and to project light, a control unit to control the display unit to display the spatial image and the background image, and a spatial image projection unit to project the spatial image and the background image by transmitting or reflecting the light. Thus, a spatial image may be viewed from every direction, and the spatial image may be projected to different positions according to images and a background image may be displayed at the same time. In addition, a user may perform interaction such as reaching of hands into the projected image. | ||
| 申请公布号 | US9279992(B2) | 申请公布日期 | 2016.03.08 |
| 申请号 | US201314104745 | 申请日期 | 2013.12.12 |
| 申请人 | LG ELECTRONICS INC.;KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION | 发明人 | Shin Sungchul;Kim Eunsoo;Kim Seungcheol;Kim Bolam |
| 分类号 | G03B21/28;G02B27/22;H04N9/31;G03B35/20;G03B37/04;H04N13/04 | 主分类号 | G03B21/28 |
| 代理机构 | Birch, Stewart, Kolasch & Birch, LLP | 代理人 | Birch, Stewart, Kolasch & Birch, LLP |
| 主权项 | 1. An apparatus for projecting a spatial image, the apparatus comprising: a receiving unit to receive a spatial image and a background image; a display unit to display the spatial image and the background image and to project light; a control unit to control the display unit to display the spatial image and the background image; and a spatial image projection unit to project the spatial image and the background image by transmitting or reflecting the light. | ||
| 地址 | Seoul KR | ||