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公开(公告)号：WO2018065955A2
公开(公告)日：2018-04-12
申请号：PCT/IB2017/056186
申请日：2017-10-06
发明人： BROGA, Antanas Matthew , TREMBLAY, Denis , READ, Steven Charles , SILVERSTEIN, Barry David , KURTZ, Andrew F. , MCMULLEN-CRUMMEY, Jesse Donald
摘要： Light emitting displays and sound systems can be used in cinemas for cinema presentations that integrates a sound system to achieve the same or better immersive conditions in cinema theatres with front projection cinema screens. The screen can be active with light emitters, rather than passive and reflect light projected from a projector. Spaces are formed between adjacent light emitters in the display to allow for sound waves to pass from sound wave emitters positioned behind the screen to a cinema seating area in front of the screen. Loudspeakers may be positioned in the spaces. Diffusers or other structures may be positioned proximate to a front of the screen to facilitate visual performance. In addition or in the alternative, loudspeakers can be positioned in each seat of the viewing seating area that produce sound waves that appear to be coming from a non-seating location in the theatre.
摘要翻译：
发光显示器和音响系统可用于影院演示的电影院，该电影院演示系统集成了一个音响系统，可在前投影电影屏幕的电影院中实现相同或更好的沉浸式环境。 屏幕可以用发光器激活，而不是被动的并反射来自投影仪的投射光。 显示器中的相邻发光器之间形成空间，以允许声波从位于屏幕后方的声波发射器传递到屏幕前方的电影院座位区域。 扬声器可以放置在空间中。 扩散器或其他结构可以靠近屏幕的前部定位以促进视觉表现。 除此之外或作为替代方案，扬声器可以放置在观看座位区域的每个座位中，这些座位产生声波，这些声波似乎来自剧院中的非座位位置。
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公开(公告)号：WO2019087169A1
公开(公告)日：2019-05-09
申请号：PCT/IB2018/058719
申请日：2018-11-06
IPC分类号： G09G3/20 , G09G3/32 , G09G3/3233
CPC分类号： G09G3/3233 , G09G3/2003 , G09G3/32 , G09G2300/0452 , G09G2300/0809 , G09G2320/0666 , G09G2340/06
摘要： An active display can have an increased color gamut and include a group of LED packets that each form a sub-pixel and that together form a pixel for the display. Each LED packet includes at least a red primary color LED, a greed primary color LED, and a blue primary color LED. Each LED can be associated with an intensity value to control the intensity of primary light outputted by the LED. The group of LED packets can output light in a color gamut of a color space for the active display. Each LED packet of the group of LED packets, individually, is configured to output light in the color gamut of a subset of the color space. The active display can display a visual media presentation to an audience. An increased fraction of LEDs from a production batch can be used in the active display.
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公开(公告)号：WO2018234344A1
公开(公告)日：2018-12-27
申请号：PCT/EP2018/066319
申请日：2018-06-19
摘要： An active display can be used in a theatre with reduced screen-door effect. For example, the active display can have a structure, such as a diffuser structure, or a diffuser and mask structure, that can have, or appear to have, transmissive areas and opaque areas to reduce the audience from detecting gaps or other non-light sources in the active display. The active display may additionally or alternatively have audio ports to allow sound to pass through the active display and appear to the audience as if the sound is coming from the active display.
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4.发明申请
公开(公告)号：WO2022034460A1
公开(公告)日：2022-02-17
申请号：PCT/IB2021/057285
申请日：2021-08-06
摘要： A system (100) including a projector subsystem (120) in a theatre (165) projecting light toward a screen (105), a sensor (155) measuring light levels of the projected light, and a processing device (302), wherein the projector subsystem projecting light such that there is a hazardous light area and a non-hazardous light area of an audience seating area, the processing device receives a measured light level of projected light from the sensor, the processing device determines a second light level between the hazardous light area and the non-hazardous light area based on the measured light level and the position of the light projected over the audience seating area, the processing device compares the second light level to an unsafe threshold light level and the processing device determines a configuration for the system such that the light level of projected light in the non-hazardous light area is less than the unsafe threshold light level; and corresponding theatre and method.
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公开(公告)号：WO2018065955A3
公开(公告)日：2018-04-12
申请号：PCT/IB2017/056186
申请日：2017-10-06
发明人： BROGA, Antanas Matthew , TREMBLAY, Denis , READ, Steven Charles , SILVERSTEIN, Barry David , KURTZ, Andrew F. , MCMULLEN-CRUMMEY, Jesse Donald
摘要： Light emitting displays and sound systems can be used in cinemas for cinema presentations that integrates a sound system to achieve the same or better immersive conditions in cinema theatres with front projection cinema screens. The screen can be active with light emitters, rather than passive and reflect light projected from a projector. Spaces are formed between adjacent light emitters in the display to allow for sound waves to pass from sound wave emitters positioned behind the screen to a cinema seating area in front of the screen. Loudspeakers may be positioned in the spaces. Diffusers or other structures may be positioned proximate to a front of the screen to facilitate visual performance. In addition or in the alternative, loudspeakers can be positioned in each seat of the viewing seating area that produce sound waves that appear to be coming from a non-seating location in the theatre.
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公开(公告)号：WO2019034975A1
公开(公告)日：2019-02-21
申请号：PCT/IB2018/056021
申请日：2018-08-09
IPC分类号： H04N9/12 , G06F3/14 , H04B10/114
摘要： An active display (102) can be used in a theatre environment (100) in which content to be displayed by the active display (102) can be delivered wirelessly using emitters (118). The active display (102) can include tiles (104a-104d) with detectors (106a-106d) that can detect the wireless signals. The active display (102) can include circuitry that can interpret instructions from the wireless signals for controlling the output (108a-108d) of pixels on the tiles.
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公开(公告)号：WO2019097431A1
公开(公告)日：2019-05-23
申请号：PCT/IB2018/058972
申请日：2018-11-14
发明人： SILVERSTEIN, Barry , IVERSEN, Steen Svendstorp , READ, Steven Charles , TREMBLAY, Denis , BALJET, Anton Leonard , MCMULLEN-CRUMMEY, Jesse Donald , KURTZ, Andrew F. , BOWRON, John W.
IPC分类号： G02B5/02 , G02F1/1335 , G02B27/10 , G02B27/14
CPC分类号： G02B5/0257 , G02B5/0263 , G02B27/102 , G02B27/145 , G03B21/00 , G03B21/2013 , G03B21/2033 , G09G3/002 , G09G3/20 , H04N9/3138
摘要： Systems for displaying images in a cinema setting can include components to reduce screen-door effect. The systems can include an array of light emitting sources (102) or other active sources of light. In one example, the light emitting source emit pixels of light to a projection lens (124) to project an image represented by the projection lens and a baffle (150) and an aperture stop (118) can block part of the light from the sources that exceeds an allowable cone angle of acceptable of the system. In another example, a display includes the array of light emitting sources and additional elements, such as diffuser elements, positioned in front of the array of light emitting sources.
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公开(公告)号：WO2019058307A1
公开(公告)日：2019-03-28
申请号：PCT/IB2018/057267
申请日：2018-09-20
摘要： A light emitting display can be formed from tiles mounted within a certain distance range with respect to each other and with an established blending region positioned towards the edges of the tiles. A tile can be a matrix of light emitting elements, such as LEDs, OLEDs, quantum dots, or other element that emits light. The tolerance of spacing between tiles can allow for less precision in alignment during installation in a theatre, thereby reducing display assembly cost but still maintaining a display for displaying an image at a high quality with reduced or eliminated appearance of visual artifacts between tiles.
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公开(公告)号：WO2016092490A1
公开(公告)日：2016-06-16
申请号：PCT/IB2015/059482
申请日：2015-12-09
发明人： KURTZ, Andrew F. , DIEHL, Donald R.
IPC分类号： G02B27/22
CPC分类号： G02B5/223 , C09B23/00 , G02B27/22 , G02B27/2207 , G02B27/26 , H04N13/00 , H04N13/334 , H04N13/363 , H04N2213/008
摘要： A stereo viewing device comprises a first lens comprising a first lens filter, and a second lens comprising a second lens filter. The first lens filter comprises a first set of light absorbing dyes that define a first set of rejection bands. The first set of light absorbing dyes comprises at least a first polymethine dye. The second lens filter comprises a second set of light absorbing dyes that define a second set of rejection bands different from the first set of rejection bands. The second set of light absorbing dyes comprises at least a second polymethine dye.
摘要翻译： 立体观看装置包括包括第一透镜滤光器的第一透镜和包括第二透镜滤光器的第二透镜。 第一透镜滤光器包括限定第一组抑制带的第一组光吸收染料。 第一组吸光染料至少包含第一聚甲基染料。 第二透镜滤光器包括第二组吸光染料，其限定与第一组拒绝频带不同的第二组抑制带。 第二组光吸收染料包含至少第二聚甲基染料。
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