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206 条记录 (耗时 0.034 秒)

    Method and apparatus for light square assembly
    2.
    发明授权
    Method and apparatus for light square assembly 有权

    公开(公告)号：US09719672B1

    公开(公告)日：2017-08-01

    申请号：US14556949

    申请日：2014-12-01

    申请人： Cooper Technologies Company

    发明人： Khurram Zeshan Moghal ,  Philip Dean Winters ,  Sridhar Reddy Nimma

    IPC分类号： F21V31/00 ,  F21K99/00

    CPC分类号： F21V31/005 ,  F21K9/30 ,  F21K9/50 ,  F21V5/007 ,  F21Y2105/10 ,  F21Y2115/10

    摘要： A light module includes a cover, a circuit board, a gasket, a bottom covering, and an optional optic assembly. The cover includes an inner and an outer wall extending outwardly from the cover, where the outer wall surrounds the inner wall and forms a groove therebetween. The circuit board is positioned within the inner wall's profile and includes a plurality of LEDs. The gasket is disposed within the groove. The bottom covering is positioned adjacent to the circuit board and is coupled to the cover. The gasket provides a seal between the cover and the bottom covering. The optic assembly is disposed within the inner wall's profile and between the cover and the circuit board. The optic assembly includes one or more apertures and one or more optics disposed around at least some of the apertures. Each optic is aligned with one or more LEDs.

    Light emitting diode lamp
    6.
    发明授权
    Light emitting diode lamp 有权
    发光二极管灯

    公开(公告)号：US09200764B2

    公开(公告)日：2015-12-01

    申请号：US14449580

    申请日：2014-08-01

    申请人： ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.

    发明人： Min-Shun Yang ,  Ming-Ta Tsai ,  Hao-Xiang Lin

    IPC分类号： F21V7/00 ,  F21K99/00 ,  F21Y101/02

    CPC分类号： F21K9/50 ,  F21K9/60 ,  F21K9/68 ,  F21V7/0016 ,  F21V7/0066 ,  F21Y2115/10

    摘要： A light emitting diode (LED) lamp includes a substrate, a plurality of LED elements arranged on the substrate, and a reflector arranged on the substrate. The reflector includes a plurality of reflecting sheets obliquely extending upward and outward from a center of the substrate. A projection of each of the reflecting sheets covers one LED element. Each of the reflecting sheets corresponding to the LED element defines a perforation. Part of light from the LED element directly radiates out via the perforation, and part of light from the LED package is reflected to a lateral periphery of the substrate by the reflecting sheet.

    摘要翻译： 发光二极管（LED）灯包括衬底，布置在衬底上的多个LED元件和布置在衬底上的反射器。 反射器包括从基板的中心向上和向外延伸的多个反射片。 每个反射片的突起覆盖一个LED元件。 与LED元件相对应的每个反射片限定穿孔。 来自LED元件的光的一部分通过穿孔直接辐射出来，并且来自LED封装的光的一部分被反射片反射到基板的侧边缘。

    Flexible lighting assembly
    7.
    发明授权
    Flexible lighting assembly 有权
    灵活的照明组件

    公开(公告)号：US09200763B2

    公开(公告)日：2015-12-01

    申请号：US14117533

    申请日：2012-05-01

    申请人： Scott M. Schnobrich ,  Bing Hao ,  David A. Ender

    发明人： Scott M. Schnobrich ,  Bing Hao ,  David A. Ender

    IPC分类号： F21K99/00 ,  F21V21/32 ,  F21V19/00 ,  F21S4/00 ,  F21Y103/00

    CPC分类号： F21K9/50 ,  F21K9/60 ,  F21S4/10 ,  F21S4/20 ,  F21V19/0025 ,  F21V21/32 ,  F21Y2103/10 ,  F21Y2115/10

    摘要： Flexible lighting assemblies (100) are disclosed. Specifically, flexible lighting assemblies that are made up of a flexible cable (102), a plurality of light emitting diodes (112), and a plurality of transparent light distribution segments (116) that distribute light along the length of the cable by deflectors positioned over the light emitting diodes. The lighting assembly allows for flexible lighting without the glare and non-uniformity problems often associated with flexible lighting.

    摘要翻译： 公开了柔性照明组件（100）。 具体地，柔性照明组件由柔性电缆（102），多个发光二极管（112）和多个透明配光片（116）构成，所述多个透明配光片（116）沿着电缆长度分布光线， 在发光二极管上。 照明组件允许灵活的照明，而没有通常与柔性照明相关联的眩光和不均匀性问题。

    Light emitting device and light sheet
    8.
    发明授权
    Light emitting device and light sheet 有权
    发光装置和灯片

    公开(公告)号：US09194545B2

    公开(公告)日：2015-11-24

    申请号：US14342448

    申请日：2012-09-03

    申请人： Yasuhisa Inada ,  Seiji Nishiwaki

    发明人： Yasuhisa Inada ,  Seiji Nishiwaki

    IPC分类号： H05B33/02 ,  H01L51/50 ,  F21K99/00 ,  G02B5/02 ,  H01L51/52

    CPC分类号： F21K9/50 ,  G02B5/0252 ,  G02B5/0278 ,  H01L51/5268

    摘要： A light-emitting device disclosed herein includes: an emission layer; a diffraction grating structure including a diffraction grating; and a diffusion layer having a structure for diffusing light which is transmitted from one face to another face. The light going out from the emission layer has a central wavelength λ. The diffraction grating has a period p which is not less than 1.0λ and not more than 3.5λ. The diffusion layer has a haze of 80% or more and a total light transmittance of 80% or less.

    摘要翻译： 本文公开的发光器件包括：发射层; 包括衍射光栅的衍射光栅结构; 以及扩散层，其具有用于漫射从一个面传递到另一个面的光的结构。 从发射层出射的光具有中心波长λ。 衍射光栅具有不小于1.0λ且不大于3.5λ的周期p。 扩散层的雾度为80％以上，总透光率为80％以下。

    Diffusing plate structure and backlight module
    9.
    发明授权
    Diffusing plate structure and backlight module 有权
    扩散板结构和背光模块

    公开(公告)号：US09182086B2

    公开(公告)日：2015-11-10

    申请号：US14165823

    申请日：2014-01-28

    申请人： TPV Display Technology (Xiamen) Co., Ltd.

    发明人： Junyi Zheng ,  Po-Iem Lin ,  Chih-Ming Wang ,  Her-Dong Shih

    IPC分类号： F21V7/04 ,  F21K99/00 ,  G02B5/02

    CPC分类号： F21K9/50 ,  G02B5/0236 ,  G02B5/0278

    摘要： The invention relates to a diffusing plate structure and a backlight module. The diffusing plate structure is corresponding to a light source and comprises an incidence surface, an emergence surface, a side surface, and a light diffusing structure. The incidence surface is opposite to the emergence surface. The light diffusing structure is disposed on at least one of the incidence surface and the emergence surface, and includes a plurality of unit blocks distributed evenly. Every unit block includes a first micro diffusing structure or a second micro diffusing structure. The first micro diffusing structure includes a first transparent area for transmitting light and a first opaque area for reflecting and diffusing light. The first opaque area surrounds the first transparent area. The second micro diffusing structure includes a second transparent area for transmitting light and a second opaque area for reflecting and diffusing light. The second transparent area surrounds the second opaque area.

    摘要翻译： 本发明涉及一种扩散板结构和背光模块。 扩散板结构对应于光源并且包括入射表面，出射表面，侧表面和光漫射结构。 入射面与出射面相反。 光漫射结构设置在入射面和出射面的至少一个上，并且包括均匀分布的多个单位块。 每个单元块包括第一微扩散结构或第二微扩散结构。 第一微扩散结构包括用于透射光的第一透明区域和用于反射和漫射光的第一不透明区域。 第一不透明区域围绕第一透明区域。 第二微扩散结构包括用于透射光的第二透明区域和用于反射和漫射光的第二不透明区域。 第二透明区域围绕第二不透明区域。