基本信息:
- 专利标题: 홀로그래픽 또는 입체 디스플레이를 위한 빔 확장 및 각종 콜리메이터
- 专利标题(英):Beam divergence and various collimators for holographic or stereoscopic displays
- 专利标题(中):光束显示器的横梁和各向异性
- 申请号:KR1020137002920 申请日:2011-04-11
- 公开(公告)号:KR1020130123368A 公开(公告)日:2013-11-12
- 发明人: 푀테러제랄드
- 申请人: 시리얼 테크놀로지즈 에스.에이.
- 申请人地址: ***, Rue Principale, L-**** Munsbach, Luxembourg
- 专利权人: 시리얼 테크놀로지즈 에스.에이.
- 当前专利权人: 시리얼 테크놀로지즈 에스.에이.
- 当前专利权人地址: ***, Rue Principale, L-**** Munsbach, Luxembourg
- 代理人: 김태홍
- 优先权: DE10 2010 031 0247 2010-07-06; DE10 2010 043 1915 2010-10-29; EPPCT/EP2011/054660 2011-03-25
- 国际申请: PCT/EP2011/055593 2011-04-11
- 国际公布: WO2012004016 2012-01-12
- 主分类号: G03H1/22
- IPC分类号: G03H1/22 ; G02B5/32 ; G02B27/00 ; G02B5/18 ; G02B27/09 ; G02F1/313 ; G02F1/1335 ; G02F1/29 ; G02F1/13357 ; G02B6/04
The present invention relates to a holographic display having an illumination device, expanding unit (VE) and a light modulator (SLM). The illumination device comprises at least one light source and a light collimating unit (LCU), and the light collimating unit (LCU) is at least collimated to a light source light and emitted by the light source with a distinguishable angular spectrum of plane-wave light having a wave is designed to generate a field, close-up unit (VE) is arranged downstream of the light collimating unit (LCU) when viewed in light propagation direction, the zoom unit (VE) is a section extended in this chapter light wave anamorphic optical wave and a volume hologram ( including the design and transmission-type volume hologram (VH) which is arranged to be realized due to a transmission-type interaction VH) and the light modulator (SLM) when viewed in the light propagation direction, is arranged upstream or downstream of the anamorphic-up unit (VE) .
公开/授权文献:
- KR101812299B1 홀로그래픽 또는 입체 디스플레이를 위한 빔 확장 및 각종 콜리메이터 公开/授权日:2017-12-27
信息查询:
EspacenetIPC结构图谱:
G | 物理 |
--G03 | 摄影术;电影术;利用了光波以外其他波的类似技术;电记录术;全息摄影术 |
----G03H | 全息摄影的工艺过程或设备 |
------G03H1/00 | 应用光波、红外波或紫外波取得全息图或由此获得图像的全息摄影工艺过程或设备;及其特殊的零部件 |
--------G03H1/22 | .从全息图取得光学图像的工艺过程或设备 |