公开(公告)号：WO2016069631A1

公开(公告)日：2016-05-06

申请号：PCT/US2015/057631

申请日：2015-10-27

Applicant: BARCO, INC.

Inventor： CANDRY, Patrick ,  MAXIMUS, Bart ,  MAES, Dirk

IPC: G02F1/1335

CPC classification number: G03B21/602 ,  G02B3/0056 ,  G02B3/04 ,  G02B27/2214 ,  G02B27/2235 ,  G02B27/285 ,  G03B21/604 ,  G03B35/20 ,  G03B35/26 ,  G03B37/04

Abstract: An immersive display system is disclosed that includes screens configured to mitigate reduction in contrast ratio due at least in part to peripheral light incident on the screens. The immersive display system includes at least one screen having an array of micro-lenses, a light polarization layer on top of the array of micro-lenses, a polarization rotation layer, a light reflection layer, and a section of non-polarizing light scattering material for individual micro- lenses in the array of micro-lenses. In use, light from a projector associated with the screen is substantially scattered by the non-polarizing light scattering material and light from a projector associated with a different screen in the immersive display system is substantially absorbed by the polarization layer.

Abstract translation: 公开了一种沉浸式显示系统，其包括被配置为至少部分地由于入射在屏幕上的外围光而减小对比度的屏幕。 沉浸式显示系统包括具有微透镜阵列的至少一个屏幕，微透镜阵列顶部的光偏振层，偏振旋转层，光反射层和非偏振光散射部分 微透镜阵列中的单个微透镜的材料。 在使用中，来自与屏幕相关联的投影仪的光基本上被非偏振光散射材料散射，并且来自与沉浸式显示系统中的不同屏幕相关联的投影仪的光基本上被偏振层吸收。

公开(公告)号：WO2016014560A2

公开(公告)日：2016-01-28

申请号：PCT/US2015/041372

申请日：2015-07-21

Applicant: BARCO,INC.

Inventor： CANDRY, Patrick ,  MAXIMUS, Bart ,  MATTHYS, Geert ,  TYDGAT, Claude

IPC: H04N15/00 ,  G09G3/16

CPC classification number: G03B21/567 ,  G02B1/11 ,  G02B5/0284 ,  G02B5/0294 ,  G02B5/3016 ,  G02B5/3041 ,  G02B5/3083 ,  G03B21/565 ,  G03B21/604 ,  G03B37/04 ,  G06F3/1446 ,  G09G3/002 ,  G09G3/003 ,  G09G2300/026 ,  H04N9/3147

Abstract: An immersive display system is disclosed that includes screens configured to mitigate reduction in conrast ratio due at least in part to peripheral light incident on the screens. The immersive display system includes at least two screens and at least two projector systems. The screens have a multi-layered structure configured to selectively reflect light in a tailored polarization state. Adjacent screens can be configured to selectively reflect light in orthogonal polarization states. The projector systems can be configured to project video onto their respective screens with light in a suitable polarization state. The screens can be further configured to selectively reflect light within a plurality of tailored spectral bands, the spectral bands being different for respective screens.

Abstract translation: 公开了一种沉浸式显示系统，其包括被配置为至少部分地由于入射在屏幕上的外围光而减小对比度的屏幕。 沉浸式显示系统包括至少两个屏幕和至少两个投影仪系统。 屏幕具有多层结构，其被配置为选择性地反射处于调整的偏振状态的光。 相邻屏幕可以配置为选择性地反射正交偏振状态的光。 投影仪系统可以被配置为以适当的偏振状态的光将视频投射到它们各自的屏幕上。 屏幕可以进一步配置成选择性地反射多个定制的光谱带内的光，对于各个屏幕，光谱带是不同的。

公开(公告)号：WO2016014506A2

公开(公告)日：2016-01-28

申请号：PCT/US2015/041299

申请日：2015-07-21

Applicant: BARCO, INC.

Inventor： CANDRY, Patrick ,  STREMPLE, Scott ,  MAXIMUS, Bart

IPC: H04N15/00 ,  G09G3/16

CPC classification number: G03B21/567 ,  G02B1/11 ,  G02B5/003 ,  G02B5/0284 ,  G02B5/0294 ,  G02B5/09 ,  G02B5/285 ,  G03B21/60 ,  G03B21/602 ,  G06F3/1446 ,  G09G3/003 ,  G09G3/02 ,  G09G3/16 ,  G09G2300/026 ,  G09G2320/0209 ,  G09G2320/0238 ,  H04N9/3147

Abstract: An immersive display system is disclosed that includes screens configured to mitigate reduction in contrast ratio due at least in part to peripheral light incident on the screens. The immersive display system includes at least two screens and at least two projector systems. The screens have a multi-layered structure configured to selectively reflect light in narrow wavelength bands. Each screen is configured to strongly diffusely reflect light in narrow wavelength bands that are different from the wavelength bands reflected by other screens in the immersive display system. Projector systems can be configured to provide light to associated screens in the narrow wavelength bands reflected by those screens.

Abstract translation: 公开了一种沉浸式显示系统，其包括配置成减少至少部分由于入射在屏幕上的外围光而引起的对比度降低的屏幕。 沉浸式显示系统包括至少两个屏幕和至少两个投影仪系统。 这些屏幕具有多层结构，其被配置为选择性地反射窄波长带中的光。 每个屏幕都配置为在漫反射显示系统中以与由其他屏幕反射的波长带不同的窄波长带强烈地漫反射光。 投影机系统可以配置为向屏幕反射的窄波长范围内的相关屏幕提供光线。

公开(公告)号：WO2016014479A1

公开(公告)日：2016-01-28

申请号：PCT/US2015/041267

申请日：2015-07-21

Applicant: BARCO, INC.

Inventor： CANDRY, Patrick ,  MAXIMUS, Bart ,  MATTHYS, Geert ,  TYDGAT, Claude ,  STREMPLE, Scott

IPC: G03B21/26

CPC classification number: H04N9/3147 ,  G02F1/1313 ,  G02F1/13306 ,  G02F1/13336 ,  G02F1/1334 ,  G02F1/133502 ,  G02F1/133512 ,  G03B21/60 ,  G03B37/04

Abstract: An immersive display system is disclosed that includes screens configured to mitigate reduction in contrast ratio due at least in part to peripheral light incident on the screens. The immersive display system includes at least two screens and at least two projector systems. The screens have a multi-layered structure configured to selectively reflect light for controlled periods of time. Adjacent screens can be configured to selectively reflect light during different periods of time. The projector systems can be configured to project video onto their respective screens while the associated screen is configured to selectively reflect light rather than absorb light.

Abstract translation: 公开了一种沉浸式显示系统，其包括被配置为至少部分地由于入射在屏幕上的外围光而减小对比度的屏幕。 沉浸式显示系统包括至少两个屏幕和至少两个投影仪系统。 屏幕具有多层结构，其被配置为选择性地反射光以控制时间段。 相邻的屏幕可以配置为在不同的时间段内选择性地反射光。 投影仪系统可以被配置成将视频投影到它们各自的屏幕上，而相关联的屏幕被配置为选择性地反射光而不是吸收光。