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81.发明授权公开(公告)号：US06827456B2
公开(公告)日：2004-12-07
申请号：US10010835
申请日：2001-12-05
IPC分类号： F21V704
CPC分类号： G02B6/0053 , F21V5/00 , G02B6/0018 , G02B6/0021 , G02B6/0036 , G02B6/0056 , G02B6/0061 , G02B6/0065 , G02F1/133555 , G02F1/133615
摘要： The transreflectors may comprise a transparent substrate having reflective surfaces and other light transmissive surfaces for respectively reflecting and transmitting a greater portion of the light striking opposite sides of the substrate. Alternatively, the transreflectors may comprise two or more transparent substrates of different indices of refraction bonded together, with a pattern of optical deformities in the mating side of one of the substrates and an inverse pattern of optical deformities in the mating side of an other substrate in mating engagement with each other. The transreflectors are used in a transreflector system or display to transmit more of the light emitted by a backlight or other light source incident on one side of the transreflectors and reflect more of the light incident on the opposite side of the transreflectors. The transreflectors and backlight may be tuned to each other to enable the transreflectors to better transmit more of the light emitted by the backlight.
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公开(公告)号：US06796668B2
公开(公告)日：2004-09-28
申请号：US10712622
申请日：2003-11-13
IPC分类号： G01D1128
CPC分类号： H01H13/83 , B60Q1/0082 , B60Q1/26 , B60Q1/32 , B60Q3/14 , B60Q3/252 , B60Q3/64 , B60Q3/66 , G09F13/18 , G09F13/22 , G09F2013/0472 , H01H2219/014 , H01H2219/018 , H01H2219/044 , H01H2219/056 , H01H2219/062 , H01H2231/026
摘要： Light emitting panel assemblies include in one form of the invention a light emitting panel member made of a transparent resiliently deformable elastomeric material that absorbs impact without breakage for use in automotive lighting applications of various types. In another form of the invention, a rigid light emitting panel member may be used with dome switches for switch area lighting or to backlight control buttons/key pads. Also, a rigid light emitting panel member may be used as a structural member, and two or more such light emitting panel members may be stacked together and used to light an instrument panel or the like.
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公开(公告)号：US06712481B2
公开(公告)日：2004-03-30
申请号：US09256275
申请日：1999-02-23
IPC分类号： F21V704
CPC分类号： G02B6/0018 , A61B2090/309 , A61M21/02 , A61M2021/0044 , A61N5/0621 , A61N2005/063 , A61N2005/0652 , F21V5/00 , G02B6/002 , G02B6/0021 , G02B6/0028 , G02B6/0031 , G02B6/0036 , G02B6/0038 , G02B6/0043 , G02B6/006 , G02B6/0061 , G02B6/0068 , H01H2219/062 , H01H2221/07 , Y10S362/80 , Y10S362/804
摘要： Light emitting panel assemblies include a light emitting panel member having a uniform or variable pattern of light extracting deformities of well defined shapes in or on one or more surface areas of the light emitting panel member. The size and shape as well as the depth and angular orientation and position or location of the light extracting deformities may vary along the length and/or width of a panel surface area to obtain a desired light output distribution from the panel surface area. Also, at least some of the deformities may have planar surfaces in parallel spaced relation to a panel surface area. A focused light source may be insert molded or cast within a light transition area of the light emitting panel member to focus the light on an input surface of the light transition area with predetermined ray angles to fit a particular application. Molded supports may be provided on the panel member for supporting other parts or components in spaced relation therefrom. In another embodiment of the invention, an array of light sources may be mounted on a printed circuit board for directing light through a diffuser or lens mounted in spaced relation to the light sources for use in phototherapy treatment or the like.
摘要翻译： 发光面板组件包括发光面板构件，其具有在发光面板构件的一个或多个表面区域中或其中的均匀或可变图案的光提取畸形的明确定义的形状。 光提取畸变的尺寸和形状以及深度和角度取向以及位置或位置可以沿着面板表面区域的长度和/或宽度而变化，以从面板表面区域获得期望的光输出分布。 此外，至少一些畸形可以具有与面板表面区域平行间隔开的平面表面。 聚焦光源可以被插入模制或铸造在发光面板构件的光过渡区域内，以将光以预定的射线角度聚焦在光过渡区域的输入表面上以适合特定应用。 模制支撑件可以设置在面板构件上，用于支撑与其间隔开的关系的其它部件或部件。 在本发明的另一个实施例中，光源阵列可以安装在印刷电路板上，用于引导光通过与光源隔开关系的扩散器或透镜，用于光疗治疗等。
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公开(公告)号：US5042900A
公开(公告)日：1991-08-27
申请号：US399573
申请日：1989-08-28
申请人： Jeffery R. Parker
发明人： Jeffery R. Parker
摘要： A connector assembly includes buffer material surrounding the optical fibers at one end of an optical fiber light cable and a ferrule crimped onto the buffer material which squeezes the buffer material and packs the optical fiber ends substantially solid. During the crimping operation, the buffer material protects the optical fibers from the ferrule while permitting the optical fibers to be deformed to a desired cross-sectional shape, for example, to that of a polygon so they are packed more solid. Different types of shielding may be used to prevent light from a light source from striking selected areas of the polished end of the connector assembly including particularly the buffer material and, if desired, a surrounding ferrule to reduce heat build-up in the connector assembly so that more light energy can be transmitted through the light cable without overheating.
摘要翻译： 连接器组件包括围绕在光纤光缆的一端处的光纤的缓冲材料和压接在缓冲材料上的套圈，其挤压缓冲材料并将光纤端部基本上固定。 在卷曲操作期间，缓冲材料保护光纤免受套圈的影响，同时允许光纤变形到所需的横截面形状，例如多边形的形状，使得它们更加固定。 可以使用不同类型的屏蔽来防止来自光源的光击穿连接器组件的抛光端的特定区域，特别包括缓冲材料，并且如果需要，包括围绕的套圈以减少连接器组件中的热积聚 能够通过光缆传输更多的光能而不会过热。
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公开(公告)号：US08827504B2
公开(公告)日：2014-09-09
申请号：US13075373
申请日：2011-03-30
CPC分类号： F21V23/0442 , F21K9/232 , F21K9/61 , F21V3/02 , F21V23/0471 , F21V23/0478 , F21V29/506 , F21V29/67 , F21V29/713 , F21V29/773 , F21V29/83 , F21Y2107/90 , F21Y2115/10
摘要： A light bulb has a light guide configured as a hollow body surrounding an internal volume. The light guide is open at its proximal and distal ends, and has inner and outer surfaces and an end surface at the proximal end that provides a light input edge. A solid-state light source is optically coupled to the light input edge of the light guide such that light from the solid-state light source travels in the light guide by total internal reflection. The solid-state light source is thermally coupled to a housing at the proximal end of the light guide. The housing contains vents for air flow and convection cooling through the internal volume. Light-extracting optical elements at least one of the inner surface and the outer surface of the light guide are for extracting light from the light guide.
摘要翻译： 灯泡具有构造成围绕内部体积的中空体的导光体。 导光体在其近端和远端是开放的，并且具有内表面和外表面以及在近端提供光输入边缘的端面。 固态光源光耦合到光导的光输入边缘，使得来自固态光源的光通过全内反射在光导中传播。 固态光源在光导的近端处热耦合到壳体。 外壳包含通风口，用于通过内部空间的气流和对流冷却。 导光体的内表面和外表面中的至少一个的光提取光学元件用于从光导中提取光。
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公开(公告)号：US20130038195A1
公开(公告)日：2013-02-14
申请号：US13570559
申请日：2012-08-09
IPC分类号： H01J7/26
CPC分类号： F21K9/61 , F21K9/23 , F21V29/70 , F21V29/773 , G02B6/0031 , G02B6/0085 , Y02B20/19
摘要： A light bulb includes a light guide, light source, and housing. The light guide is configured as an open-ended hollow body surrounding an internal volume and defining a longitudinal axis. The light guide has inner and outer major surfaces. The light source is configured to edge light the light guide. The housing is at one end of the light guide. In one embodiment, fins extend from the housing adjacent the outer major surface, each fin separated from the outer major surface by an air gap to allow air flow between the fin and outer major surface. In another embodiment, a heat sink is disposed in the internal volume and configured as a hollow body with a branched cross section. Each branch extends outward from a common center and defines an air flow channel that terminates in an orifice aligned with a respective through-slot of the light guide.
摘要翻译： 灯泡包括光导，光源和外壳。 光导被构造为围绕内部体积并限定纵向轴线的开放式中空体。 光导具有内外主表面。 光源被配置为边缘照亮光导。 外壳位于光导的一端。 在一个实施例中，翅片从邻近外主表面的壳体延伸，每个翅片与外主表面间隔开一气隙，以允许空气在翅片和外主表面之间流动。 在另一个实施例中，散热器设置在内部容积中，并且构造成具有分支横截面的中空体。 每个分支从共同的中心向外延伸并且限定一个气流通道，其终止于与光导的相应通孔对准的孔中。
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公开(公告)号：US08308334B2
公开(公告)日：2012-11-13
申请号：US13314751
申请日：2011-12-08
申请人： Jeffery R. Parker
发明人： Jeffery R. Parker
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , A61B2090/309 , G02B6/0018 , G02B6/0028 , G02B6/0031 , G02B6/0036 , G02B6/0038 , G02B6/0043 , G02B6/0068 , H01H2219/062 , H01H2221/07 , Y10S362/80
摘要： A light emitting assembly comprises a plurality of light sources and a solid light emitting panel member having a light input edge and a transition area between the light sources and the light input edge. Light from the light sources enters the transition area and mixes within the transition area prior to entering the panel member. Refractive surfaces on the transition area redirect the light into the panel member. A film is maintained in spaced relation from the panel member by spacers at a perimeter of the film to form a hollow layer between the panel member and the film. Deformities on or in the panel member cause light to be extracted from the panel member and pass through the hollow layer and out through the film.
摘要翻译： 发光组件包括多个光源和具有光输入边缘和光源与光输入边缘之间的过渡区域的固体发光面板部件。 来自光源的光进入过渡区域并在进入面板构件之前在过渡区域内混合。 过渡区域上的折射面将光线重定向到面板部件中。 薄膜通过膜周边的间隔物与面板构件保持间隔开的关系，以在面板构件和薄膜之间形成中空层。 在面板构件上或面板构件中的变形使得光从面板构件中抽出并穿过中空层并穿过薄膜。
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公开(公告)号：USD670413S1
公开(公告)日：2012-11-06
申请号：US29410380
申请日：2012-01-06
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公开(公告)号：US08142063B2
公开(公告)日：2012-03-27
申请号：US12940424
申请日：2010-11-05
申请人： Jeffery R. Parker
发明人： Jeffery R. Parker
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , A61B2090/309 , G02B6/0018 , G02B6/0028 , G02B6/0031 , G02B6/0036 , G02B6/0038 , G02B6/0043 , G02B6/0068 , H01H2219/062 , H01H2221/07 , Y10S362/80
摘要： Light emitting panel assembly comprises a light emitting panel member and a light source. At least one surface of the panel member has a pattern of light extracting deformities formed by applying the deformities to the panel member and afterward permanently attaching the deformities to the panel member to become part of the assembly.
摘要翻译： 发光面板组件包括发光面板构件和光源。 面板构件的至少一个表面具有通过向面板构件施加变形而形成的光提取畸变的图案，并且之后将变形永久地附接到面板构件以成为组件的一部分。
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90.发明申请LIGHT EMITTING ASSEMBLIES HAVING OPTICAL CONDUCTORS WITH A TAPERED CROSS SECTIONAL SHAPE 审中-公开具有切割横截面形状的光导体发光组件公开(公告)号：US20120069266A1
公开(公告)日：2012-03-22
申请号：US13320826
申请日：2010-06-02
申请人： Jeffery R. Parker , Kurt R. Starkey
发明人： Jeffery R. Parker , Kurt R. Starkey
IPC分类号： G02F1/1335 , F21V5/04 , F21V7/00 , F21V21/00
CPC分类号： G02B6/008
摘要： A light emitting assembly (100) has independently operable, planar light emitting modules (400a, 400b), each including an optical conductor (401a, 401b) having a planar front major surface (153), a back major surface (155) opposite the front major surface, a light input surface (422), and a pattern of well defined light extracting optical elements (411). The optical conductor tapers distally from a thicker proximal end (402a, 402b) adjacent the light input surface to a thinner distal end (404a, 404b). An LED light source (420a) located adjacent the light input surface is small relative to the length and width of the optical conductor. The light emitting modules are arranged in tandem with the thinner end of the optical conductor of one light emitting module adjacent the thinner or thicker end of the optical conductor of the next light emitting module, and have front major surfaces that are nominally coplanar.
摘要翻译： 发光组件（100）具有可独立操作的平面发光模块（400a，400b），每个发光模块包括具有平面前主表面（153）的光导体（401a，401b），与其相对的后主表面 前主表面，光输入表面（422）和明确定义的光提取光学元件（411）的图案。 光导体从邻近光输入表面的更厚的近端（402a，402b）向远端变细到较薄的远端（404a，404b）。 位于光输入表面附近的LED光源（420a）相对于光导体的长度和宽度小。 发光模块与一个发光模块的光导体的较薄端相邻配置，与下一个发光模块的光导体的较薄或较厚的一端相邻，并具有名义上共面的前主表面。
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