DISPLAY ACTIVE ALIGNMENT SYSTEM FOR WAVEGUIDE DISPLAYS
    1.
    发明申请
    DISPLAY ACTIVE ALIGNMENT SYSTEM FOR WAVEGUIDE DISPLAYS 审中-公开
    显示主动对准系统的波导显示

    公开(公告)号:WO2018048821A1

    公开(公告)日:2018-03-15

    申请号:PCT/US2017/050149

    申请日:2017-09-06

    Abstract: A display system includes a display alignment tracker configured to track the position of a first signal and the position of a second signal. The display alignment tracker optically multiplexes a portion of a first signal and of the second signal into a combined optical signal and measures a differential between the first signal and the second signal. A system for rendering optical signals on a head-mounted display, comprising: a first waveguide configured to guide a first signal therethrough; a second waveguide configured to guide a second signal therethrough; an optical multiplexer in optical communication with the first and second waveguides and configured to combine at least a portion of the first signal and of the second signal; and an optical sensor in optical communication with the optical multiplexer and configured to receive a combined optical signal including at least a portion of the first and of the second signal.

    Abstract translation: 显示系统包括显示器对准跟踪器,其被配置为跟踪第一信号的位置和第二信号的位置。 显示器对准跟踪器将第一信号和第二信号的一部分光学复用为组合光信号并测量第一信号和第二信号之间的差分。 一种用于在头戴式显示器上呈现光信号的系统,包括:第一波导,其被配置为引导第一信号通过其; 第二波导,其被配置为引导第二信号通过其中; 与第一和第二波导光学通信并且被配置为组合第一信号和第二信号的至少一部分的光学多路复用器; 以及光学传感器,与光学多路复用器进行光学通信并被配置为接收包括第一信号和第二信号的至少一部分的组合光学信号。

    LIGHTING ASSEMBLY WITH DIFFERING LIGHT OUTPUT DISTRIBUTION AND/OR SPECTRUM OUTPUT
    2.
    发明申请
    LIGHTING ASSEMBLY WITH DIFFERING LIGHT OUTPUT DISTRIBUTION AND/OR SPECTRUM OUTPUT 审中-公开
    照明组件具有不同的光输出分布和/或光谱输出

    公开(公告)号:WO2017181165A1

    公开(公告)日:2017-10-19

    申请号:PCT/US2017/027871

    申请日:2017-04-17

    Abstract: A lighting assembly (100) includes a light guide (102) having opposed major surfaces (106, 108), a light input edge extending between the major surfaces (106, 108) and including first and second input regions (110A, HOB), a first light guide region (102A) associated with the first input region (110A) and including first light extracting elements (124), and a second light guide region (102B) associated with the second input region (HOB) and including second light extracting elements (124). A first light source segment (104A) is arranged to input light through the first input region (110A) and into the first light guide region (102A), and a second light source segment (104B) is arranged to input light through the second input region (HOB) and into the second light guide region (102B). The first light source segment (104A) and the second light source segment (104B) are independently controllable to control an illumination state of the solid- state light emitters (104).

    Abstract translation: 照明组件(100)包括具有相对的主表面(106,108)的光导(102),在主表面(106,108)之间延伸的光输入边缘并包括第一和第二 输入区域(110A,110B),与第一输入区域(110A)相关联且包括第一光提取元件(124)的第一光导区域(102A)以及与第二输入区域(102B)相关联的第二光导区域 (110B)并且包括第二光提取元件(124)。 第一光源段(104A)被设置为通过第一输入区域(110A)输入光并进入第一光导区域(102A),并且第二光源段(104B)被设置为通过第二输入 区域(110B)并进入第二导光区域(102B)。 第一光源段(104A)和第二光源段(104B)可独立控制以控制固态发光器(104)的照明状态。

    LIGHT EMITTING DEVICE.
    4.
    发明申请
    LIGHT EMITTING DEVICE. 审中-公开
    发光装置。

    公开(公告)号:WO2017045938A1

    公开(公告)日:2017-03-23

    申请号:PCT/EP2016/070747

    申请日:2016-09-02

    Abstract: A light emitting device (1) comprising at least one first LED (21) adapted for, in operation, emitting light with a first spectral distribution, at least one second LED (22) adapted for, in operation, emitting light with a second spectral distribution, and an optical element (3) comprising a first light input surface (31a), a second light input surface (31b), a light exit surface (32), at least one first through light guiding element (41) extending from the first light input surface towards the light exit surface, and at least one second through light guiding element (42) extending from the second light input surface towards the light exit surface, the at least one first through light guiding element (41) comprising a first end surface (414) at the first light input surface (31a) and a second end surface (415) facing the light exit surface (32), the at least one second through light guiding element (42) comprising a first end surface (424) at the second light input surface (31b) and a second end surface (425) facing the light exit surface (32), the optical element (3) being adapted for receiving the light with the first spectral distribution from the at least one first LED at the first light input surface, receiving the light with the second spectral distribution from the at least one second LED at the second light input surface, redistributing at least a part of the light with the first spectral distribution by guiding it through the at least one first through light guiding element, redistributing at least a part of the light with the second spectral distribution by guiding it through the at least one second through light guiding element, mixing the redistributed light to obtain mixed light with a third spectral distribution, and coupling the mixed light with the third spectral distribution out of the light exit surface.

    Abstract translation: 一种发光器件(1),包括至少一个适于在工作中发射具有第一光谱分布的光的第一LED(21),至少一个第二LED(22),其适用于在工作中发射具有第二光谱的光 分配,以及包括第一光输入表面(31a),第二光输入表面(31b),光出射表面(32)的光学元件(3),至少一个第一透光元件(41) 朝向所述光出射表面的第一光输入表面以及从所述第二光输入表面朝向所述光出射表面延伸的至少一个第二穿透光引导元件(42),所述至少一个第一透光引导元件(41)包括第一光输入表面 在第一光输入表面(31a)处的端表面(414)和面向光出射表面(32)的第二端表面(415),所述至少一个第二透光元件(42)包括第一端表面(424) )和第二光输入表面(31b) 面对光出射表面(32)的第二端表面(425),光学元件(3)适于在第一光输入表面处接收来自至少一个第一LED的第一光谱分布的光, 在所述第二光输入表面处来自所述至少一个第二LED的所述第二光谱分布,通过将所述至少一部分光引导至所述至少一个第一通过光引导元件而重新分配具有所述第一光谱分布的所述光的至少一部分, 具有第二光谱分布的光通过引导至少一个第二通过光引导元件的光,将再分布的光混合以获得具有第三光谱分布的混合光,并将混合光与第三光谱分布耦合出光 出口表面。

    LIGHT EMITTING DIODE PHOTOBIOREACTORS AND METHODS OF USE
    5.
    发明申请
    LIGHT EMITTING DIODE PHOTOBIOREACTORS AND METHODS OF USE 审中-公开
    发光二极管光电子发射器及其使用方法

    公开(公告)号:WO2017019984A1

    公开(公告)日:2017-02-02

    申请号:PCT/US2016/044796

    申请日:2016-07-29

    Abstract: A photobioreactor system and a process for its use is illustrated, whereby water and nutrients from multiple sources are balanced (mixed using aeration) to the specific requirements of the particular photosynthetic organism strain used, sterilized, further mixed to balance the system and seeded with the photosynthetic microorganism, e.g. microalgae (dilution of a concentrated stock or added to an existing algal biomass). In accordance with such an embodiment, the algal biomass is then grown for a most efficient number of hours in a totally controlled environment where temperature (using aeration, an internal coil cooling system, or a combination thereof), pH (via CO 2 delivery) and light delivery (using internal lighting directly inside the algal biomass) are optimized to the algal strain grown.

    Abstract translation: 说明了一种光生物反应器系统及其使用方法,其中来自多个来源的水和营养物质(使用曝气混合)与特定光合生物菌株的特定要求相平衡,进行灭菌,进一步混合以平衡系统并与 光合微生物,例如 微藻(稀释浓缩原料或加入现有的藻类生物质)。 根据这样的实施方案,然后在完全控制的环境中生长藻类生物质达到最有效数量的小时,其中温度(使用曝气,内部线圈冷却系统或其组合),pH(经由CO 2输送)和 光照(直接在藻类生物质内部使用内部照明)被优化为生长的藻类菌株。

    背光模组及液晶显示装置
    7.
    发明申请

    公开(公告)号:WO2016183909A1

    公开(公告)日:2016-11-24

    申请号:PCT/CN2015/083244

    申请日:2015-07-03

    Inventor: 樊勇

    Abstract: 一种背光模组和液晶显示装置,该背光模组(10)包括基板(110)、至少两个导光板(120)、光源(130)及扩散板(140)。导光板(120)设置在基板(110)的同一表面上,且导光板(120)与基板(110)之间形成倾角a,导光板(120)包括第一侧面(121)、第二侧面(122)、出光面(123)及底面(124)。第一侧面(121)与第二侧面(122)相对设置,出光面(123)与底面(124)相对设置,且出光面(123)以及底面(124)分别与第一侧面(121)及第二侧面(122)相交。即,出光面(123)分别与第一侧面(121)及第二侧面(122)相交,底面(124)分别与第一侧面(121)及第二侧面(122)相交。第一侧面(121)邻近光源(130)设置以作为导光板(120)的入光面。扩散板(140)邻近导光板(120)的出光面(123)设置,且扩散板(140)与导光板(120)邻近扩散板(140)距离最近的部位之间设置一预设距离。一种液晶显示装置包括背光模组(10)。

    LIGHT GUIDE ASSEMBLY, HOUSING ASSEMBLY, AND LIGHTING ASSEMBLY INCLUDING SAME
    8.
    发明申请
    LIGHT GUIDE ASSEMBLY, HOUSING ASSEMBLY, AND LIGHTING ASSEMBLY INCLUDING SAME 审中-公开
    光导组件,住房组件和包括其中的照明组件

    公开(公告)号:WO2016138092A1

    公开(公告)日:2016-09-01

    申请号:PCT/US2016/019289

    申请日:2016-02-24

    CPC classification number: G02B6/0078 G02B6/0068 G02B6/0088

    Abstract: A light guide assembly includes light guide segments, each including opposed major surfaces and a light input edge extending in the thickness direction therebetween. One of the light guide segments includes a first side edge surface including one or more side edge surface sections, at least a portion thereof oriented non-parallel to the thickness direction. Another of the light guide segments includes a second side edge surface complimentary to the first side edge surface. The one of the light guide segments is arranged adjacent the another of the light guide segments and abuts the complimentary second side edge surface, the one of the light guide segments variably positionable relative to the another of the light guide segments about an axis parallel to the length direction. A lighting assembly includes the light guide assembly and a housing assembly having housing segments, each associated with one of the respective light guide segments.

    Abstract translation: 光导组件包括各自包括相对的主表面的光导段和沿其厚度方向延伸的光输入边缘。 其中一个导光部分包括第一侧边缘表面,该第一侧边缘表面包括一个或多个侧边缘表面部分,其至少一部分取向为不平行于厚度方向。 另一个光导段包括与第一侧边缘表面互补的第二侧边缘表面。 光导段中的一个被布置成与另一个导光段相邻并且邻接互补的第二侧边缘表面,所述光导段中的一个可相对于另一个导光段相对于另一个光导段围绕平行于 长度方向。 照明组件包括光导组件和具有壳体段的壳体组件,每个壳体段与相应的光导段中的一个相关联。

    TILED ASSEMBLIES FOR A HIGH DYNAMIC RANGE DISPLAY PANEL
    9.
    发明申请
    TILED ASSEMBLIES FOR A HIGH DYNAMIC RANGE DISPLAY PANEL 审中-公开
    用于高动态范围显示面板的倾斜组件

    公开(公告)号:WO2016022476A1

    公开(公告)日:2016-02-11

    申请号:PCT/US2015/043428

    申请日:2015-08-03

    Abstract: Techniques are provided for a high dynamic range panel that includes an array of light sources (202,203) illuminating a corresponding array of light guides (204, 206). A light source (202) of the array illuminates a first light guide (204). The light source directly underlies, such as in a cavity (208), a second light guide (206) that is adjacent to the first light guide. The light source (202) does not extend below a bottom side (214) of either the first light guide or the second light guide to reduce thickness of the panel. The light source (202) and the first light guide (204) can be integrated as a tile assembly. Alternatively, the light source (202) and the second light guide (206) can be an integrated tile assembly. In a specific embodiment, the light source emits a blue or ultraviolet light, which is converted by quantum dots to a different color.

    Abstract translation: 提供了用于高动态范围面板的技术,其包括照亮相应阵列的光导(204,206)的光源阵列(202,203)。 阵列的光源(202)照亮第一光导(204)。 光源直接位于空腔(208)的下方,与第一光导相邻的第二导光体(206)。 光源(202)不会延伸到第一导光体或第二导光体的底侧(214)的下方,以减小面板的厚度。 光源(202)和第一光导(204)可以一体化为瓷砖组件。 或者,光源(202)和第二光导(206)可以是一体化瓦片组件。 在具体实施例中,光源发射蓝色或紫外光,其由量子点转换成不同的颜色。

    背光模组结构
    10.
    发明申请
    背光模组结构 审中-公开

    公开(公告)号:WO2016019596A1

    公开(公告)日:2016-02-11

    申请号:PCT/CN2014/084458

    申请日:2014-08-15

    Inventor: 常建宇

    CPC classification number: G02B6/0021 G02B6/0068 G02B6/0073 G02B6/0078

    Abstract: 一种背光模组结构,包括背板(1)、设于背板(1)内的导光板(3)、设于背板(1)内的至少两背光源(5);所述背板(1)包括底板(11)及与底板(11)垂直连接的数个侧板(13);所述导光板(3)包括依次连接的至少两个子导光板(4),于相邻两个子导光板(4)的连接处形成一凹槽(33),该凹槽(33)的开口朝向底板(11),所述底板(11)对应该凹槽(33)设置一凸包(111),两背光源(5)分别安装于所述凸包(111)上,且容置于凹槽(33)与凸包(111)之间,所述两背光源(5)分别朝向该相邻两个子导光板(4)发光。该背光模组结构能够满足导光板尺寸大型化的要求,同时可以更好的实现动态调光,节省能耗,提升光学品质。

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