公开(公告)号：WO2010039358A8

公开(公告)日：2010-04-08

申请号：PCT/US2009/054846

申请日：2009-08-25

Applicant: OSRAM SYLVANIA INC. ,  KOENIGSBERG, William, D. ,  SCOTCH, Adam, M. ,  HAMBY, David, W. ,  SELVERIAN, John, H. ,  WENTZEL, David

Inventor： KOENIGSBERG, William, D. ,  SCOTCH, Adam, M. ,  HAMBY, David, W. ,  SELVERIAN, John, H. ,  WENTZEL, David

IPC: H01L23/427 ,  H01L33/64

Abstract: A heat pipe for transporting heat from light emitting elements includes a sealed body made of a non-porous ceramic, a vapor channel inside the body that extends between two heat transfer locations spaced apart on an exterior surface of the body, a ceramic wick inside the body that extends between the two heat transfer locations, and a working fluid that partially fills the vapor transport channel. In a method of making this heat pipe, the body and wick are desirably formed together as a seamless monolithic structure made of the same ceramic material. Using a ceramic makes the heat pipe corrosion resistant and allows electrical components like LEDs to be mounted directly on the body because the ceramic is a dielectric.

公开(公告)号：WO2009111201A3

公开(公告)日：2009-09-11

申请号：PCT/US2009/034877

申请日：2009-02-23

Applicant: OSRAM SYLVANIA, INC. ,  GEORGE, John, M. ,  ITO, Heinz, W. ,  PAI, Robert, Y.

Inventor： GEORGE, John, M. ,  ITO, Heinz, W. ,  PAI, Robert, Y.

IPC: H05B35/00

Abstract: A lamp assembly includes a base having power input terminals, a fluorescent lamp connected to the terminals through a manually operated switch that is on an exterior of the base so that when power is supplied to the terminals the fluorescent lamp is selectively powered by manual operation of the switch, and a light emitting diode (LED) inseparably connected to the terminals so that when power is supplied to the terminals the LED is always powered. This arrangement allows the LED to be ON regardless of the operating status of the fluorescent lamp and allows the fluorescent lamp to be turned OFF while the LED remains ON. Operation is controlled by a toroid transformer with plural sets of turns, with one set of turns providing a feedback voltage for operation of the fluorescent lamp and another set of turns being shorted to turn OFF the fluorescent lamp.

公开(公告)号：WO2008147915A2

公开(公告)日：2008-12-04

申请号：PCT/US2008/064582

申请日：2008-05-22

Applicant: VIDSYS, INC. ,  MORRIS, Stephen J. ,  BARTOLINI, David E. ,  STAUBLY, Victoria D.

Inventor： MORRIS, Stephen J. ,  BARTOLINI, David E. ,  STAUBLY, Victoria D.

IPC: G06Q50/00

CPC classification number: G06K9/00771 ,  G06K9/00295 ,  H04N7/181

Abstract: Intelligently crafting a dynamic video tour using a plurality of video devices selected in real time is provided. A list of attributes is received, the list of attributes describing at least one characteristic of a video device. A list of factors is continuously received, the list of factors describing one or more events, an event occurring at a point in time. A subset of the plurality of video devices is selected, based upon the received list of attributes and the received list of factors. The subset changes over time due to one or more changes in the list of factors. Video is displayed from the selected subset of the plurality of video devices as a tour, the displayed video changing over time as the selected subset changes over time.

Abstract translation: 提供使用实时选择的多个视频设备来智能地制作动态视频游览。 接收属性列表，描述视频设备的至少一个特性的属性列表。 不断收到一系列因素，描述一个或多个事件的因素列表，事件发生在某个时间点。 基于所接收的属性列表和接收的因子列表来选择多个视频设备的子集。 由于因素列表中的一个或多个变化，子集随时间变化。 视频从多个视频设备的所选子集显示为巡视，所显示的视频随着所选择的子集随时间而改变。

公开(公告)号：WO2017058529A1

公开(公告)日：2017-04-06

申请号：PCT/US2016/051882

申请日：2016-09-15

Applicant: OSRAM SYLVANIA INC.

Inventor： STOUT, Barry ,  BREUER, Christian ,  AGGARWAL, Anant

IPC: H04B10/114 ,  H04B10/116

CPC classification number: H04B10/116 ,  H04B10/07953 ,  H04B10/114 ,  H04W4/026 ,  H04W28/0215

Abstract: Light-based communication (LCom) techniques are disclosed for adaptively adjusting the baud rate of a luminaire to optimize the LCom signal transmitted for an intended receiver device. The adaptive baud rate can be adjusted by a process that includes: determining decoding parameters of the receiver device, the device including a camera for receiving LCom signals, and a display. The process further includes calculating a baud rate suitable for the receiver device based on the decoding parameters, and causing the baud rate to be set at the luminaire. The process may further include at least one of: verifying the baud rate at the receiver device; adjusting the decoding parameters of the receiver device if baud rate cannot be adjusted to meet a current configuration of decoding parameters; and prompting a user to rotate receiver device to improve orientation of the luminaire with respect to a raster direction of the camera.

Abstract translation: 公开了基于光的通信（LCom）技术，用于自适应地调整照明设备的波特率以优化为预期接收机设备传输的LCom信号。 自适应波特率可以通过以下过程进行调整，该过程包括：确定接收机设备的解码参数，该设备包括用于接收LCom信号的相机和显示器。 该过程还包括基于解码参数来计算适合于接收机设备的波特率，并且使波特率被设置在灯具处。 该过程还可以包括以下中的至少一个：验证接收机设备处的波特率; 调整接收机设备的解码参数，如果波特率不能调整以满足当前配置的解码参数; 并且提示用户旋转接收机设备以改善相机相对于照相机光栅方向的取向。

公开(公告)号：WO2016196322A1

公开(公告)日：2016-12-08

申请号：PCT/US2016/034729

申请日：2016-05-27

Applicant: OSRAM SYLVANIA INC.

Inventor： OLSEN, Joseph A. ,  QUILICI, Michael ,  RYU, Seung Cheol

IPC: H05B33/08 ,  H01L25/10 ,  F21K99/00 ,  F21Y111/00

CPC classification number: H05B33/0803 ,  F21W2131/406 ,  F21Y2107/10 ,  F21Y2107/20 ,  F21Y2115/10 ,  H01L25/105 ,  H05B33/0842

Abstract: A luminaire having a plurality of power sockets arranged over its housing is disclosed. In some embodiments, the luminaire includes a driver operatively coupled with all (or some sub-set) of the power sockets and configured to control the light output of a modular solid-state light source operatively interfaced therewith. In some such embodiments, the luminaire also includes a power-line communication (PLC) module configured to output a PLC signal utilized by the driver in controlling the modular light source's output. In some other embodiments, the modular light source includes the driver, which may utilize a PLC signal, a command signal received from a remote source, or both, in controlling light output.

Abstract translation: 公开了一种具有布置在其壳体上的多个电源插座的灯具。 在一些实施例中，照明器包括可操作地与电源插座的所有（或某些子组）耦合的驱动器，并配置为控制与其可操作地接口的模块化固态光源的光输出。 在一些这样的实施例中，灯具还包括电力线通信（PLC）模块，其被配置为输出驾驶员利用的PLC信号来控制模块化光源的输出。 在一些其他实施例中，模块化光源包括驱动器，驱动器可以利用PLC信号，从远程源或两者接收的命令信号来控制光输出。

公开(公告)号：WO2016089586A1

公开(公告)日：2016-06-09

申请号：PCT/US2015/060895

申请日：2015-11-16

Applicant: OSRAM SYLVANIA INC.

Inventor： SPEER, Richard ,  GROSSMAN, Kenneth

IPC: H01R12/71 ,  H01R12/79 ,  H05K3/36 ,  F21V23/06

CPC classification number: H01R12/772 ,  F21S8/04 ,  F21V19/003 ,  F21V23/06 ,  F21Y2105/10 ,  F21Y2107/70 ,  H01R12/7011 ,  H01R12/714 ,  H01R12/777 ,  H01R12/79 ,  H05K3/365 ,  H05K2201/10106 ,  H05K2201/1059 ,  H05K2201/10606

Abstract: An edge assembly (108, 108') comprising at least a first edge component (110A, HOB, 110), flexible substrate (102) and a compression retainer component (118) attaching the first edge component (110A, HOB, 110) to the flexible substrate (102). The first edge component (HOA, HOB, 110) includes at least one conductor (112A, 112B, 112) to mate with one or more conductors (104) on a surface of a flexible substrate (102) after the first edge component (HOA, HOB, 110) is affixed to an edge of the flexible substrate (102) by the compression retainer component (118). The edge assembly (108, 108') may also comprises a second edge component (116), wherein the flexible substrate (102) may be compressed between the first and second edge components (106) and held in place by the compression retainer component (118). The first edge component (HOA, HOB, 110) further comprises an extension (114), including the at least one conductor (112A, 112B, 112), that is used to convey power from a power source (404) to the flexible substrate (102). The extension (114) is accessible from outside the flexible substrate (102) via a port (124) in the compression retainer component (118).

Abstract translation: 包括至少第一边缘部件（110A，110B，110），柔性基板（102）和将第一边缘部件（110B，110B）连接到第一边缘部件（110A，110B）的压缩保持器部件 柔性基板（102）。 第一边缘部件（HOA，HOB，110）包括至少一个导体（112A，112B，112），以在柔性基板（102）的表面上与第一边缘部件（110A）之间的一个或多个导体（104）配合 ，HOB 110）通过压缩保持器部件（118）固定到柔性基板（102）的边缘。 边缘组件（108,108'）还可以包括第二边缘部件（116），其中柔性基板（102）可以在第一和第二边缘部件（106）之间被压缩并且被压缩保持器部件 118）。 第一边缘部件（HOA，HOB，110）还包括延伸部（114），其包括至少一个导体（112A，112B，112），用于将电力从电源（404）传送到柔性基板 （102）。 延伸部（114）可以通过压缩保持器部件（118）中的端口（124）从柔性基板（102）的外部进入。

公开(公告)号：WO2016048694A1

公开(公告)日：2016-03-31

申请号：PCT/US2015/049891

申请日：2015-09-14

Applicant: OSRAM SYLVANIA INC. ,  OSRAM GMBH ,  OSRAM OPTO SEMICONDUCTORS GMBH

Inventor： KUNDALIYA, Darshan ,  FRISCHEISEN, Jörg ,  LENEF, Alan ,  SORG, Jörg-Erich ,  VON MALM, Norwin

IPC: H01L33/50 ,  H01L33/44

CPC classification number: H01L33/508 ,  H01L33/005 ,  H01L33/44 ,  H01L33/502 ,  H01L33/505 ,  H01L33/507 ,  H01L2933/0041 ,  H01L2933/0091

Abstract: There is herein described a patterned thin-film wavelength converter (100,200) which comprises a substrate (104) having a first patterned surface with a first pattern, and a thin film (106,206) deposited on the first patterned surface. The thin film consists of a wavelength converting material and has a second patterned surface that is distal from the substrate. The second patterned surface has a second pattern that is substantially the same as the first pattern of the substrate. An advantage of the patterned thin-film wavelength converter is that post-deposition processing is not required to produce a textured surface on the wavelength converting material. A method of making the patterned thin-film wavelength converter is also described.

Abstract translation: 这里描述了一种图案化的薄膜波长转换器（100,200），其包括具有第一图案的第一图案化表面的衬底（104）和沉积在第一图案化表面上的薄膜（106,206）。 薄膜由波长转换材料组成，并且具有远离基底的第二图案化表面。 第二图案化表面具有与基板的第一图案基本相同的第二图案。 图案化薄膜波长转换器的优点在于不需要后处理工艺来在波长转换材料上产生织构表面。 还描述了制造图案化薄膜波长转换器的方法。

公开(公告)号：WO2015184457A1

公开(公告)日：2015-12-03

申请号：PCT/US2015/033605

申请日：2015-06-01

Applicant: OSRAM SYLVANIA INC.

Inventor： WANG, Zhuo ,  RADL, Bruce ,  HARRIOTT, Douglas

IPC: F21V7/00 ,  F21V7/04 ,  G02B27/09 ,  F21V13/04

CPC classification number: F21V7/0083 ,  F21V5/002 ,  F21V5/045 ,  F21V7/041 ,  F21V13/04 ,  F21V14/02 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B19/0066 ,  G02B27/0972 ,  G02B27/0977

Abstract: A hybrid optical system, and lighting devices including the same, are provided. The hybrid optical system includes a cellular optical element a light control film. The cellular optical element includes a first opening, a second opening, and a space defined therebetween. The light control film includes a single layer of light transparent material having a first side and a second side, and a plurality of first microstructures formed on the first side. The light control film is located within the space of the cellular optical element. The light control film may include a plurality of second microstructures formed on the second side to reduce glare. The hybrid optical system may include a plurality of interconnected cellular optical elements.

Abstract translation: 提供了一种混合光学系统，以及包括该混合光学系统的照明装置。 混合光学系统包括光控制膜的蜂窝光学元件。 蜂窝光学元件包括第一开口，第二开口以及在它们之间限定的空间。 光控膜包括具有第一侧和第二侧的单层透光材料，以及形成在第一侧上的多个第一微结构。 光控膜位于蜂窝光学元件的空间内。 光控制膜可以包括形成在第二侧上的多个第二微结构，以减少眩光。 混合光学系统可以包括多个互连的蜂窝光学元件。

公开(公告)号：WO2015160680A2

公开(公告)日：2015-10-22

申请号：PCT/US2015/025508

申请日：2015-04-13

Applicant: OSRAM SYLVANIA INC.

Inventor： BECERRA, Chaim ,  ANTONY, Biju ,  GULERIA, Ashwani

IPC: H05B39/04

CPC classification number: H05B37/0209 ,  H05B39/044 ,  Y02B20/146

Abstract: Circuits to provide phase-cut analog dimming of solid state light sources are presented. Each circuit comprises an anchoring circuit to communicate with a dimming controller circuit, the anchoring circuit having a proportional direct current (DC) voltage input, a biasing voltage input, a connection to a ground reference, and an output in communication with a dimming controller circuit. The anchoring circuit provides a reference voltage to permit phase cut dimming to be operable at a plurality of line voltages.

Abstract translation: 提出了提供固态光源的相切模拟调光电路。 每个电路包括与调光控制器电路通信的锚定电路，所述锚定电路具有比例直流（DC）电压输入，偏置电压输入，到接地参考的连接以及与调光控制器电路通信的输出 。 锚定电路提供参考电压以允许相位切割调光可在多条线路电压下操作。

公开(公告)号：WO2015148694A1

公开(公告)日：2015-10-01

申请号：PCT/US2015/022529

申请日：2015-03-25

Applicant: OSRAM SYLVANIA INC.

Inventor： STOUT, Barry ,  BREUER, Christian ,  AGGARWAL, Anant ,  SIESSEGGER, Bernhard

IPC: H04B10/114 ,  H04B10/116

CPC classification number: H04B10/116 ,  H04B10/1149 ,  H04L67/02 ,  H04W64/006

Abstract: Techniques are disclosed for projecting visible cues to assist with light-based communication (LCom), the visible cues referred to herein as visual hotspots. The visual hotspots can be projected, for example, using a luminaire that may be LCom-enabled. The visual hotspots may be projected onto the floor of an area including an LCom system. The visual hotspots can be used for numerous benefits, including alerting a potential user that LCom is available, educating the user about LCom technology, and assisting the user in using the LCom signals available in the area. The visual hotspots may include images, symbols, cues, characters (e.g., letters, words, numbers, etc.), indicators, logos, or any other suitable content. In some cases, the visual hotspots may be interactive, such that a user can scan the hotspot to cause an action to occur (e.g., launch an application or website).

Abstract translation: 公开了用于投影可见线索以帮助基于光的通信（LCom）的技术，这里将可视线索称为视觉热点。 可以投射视觉热点，例如，使用可能启用LCom的照明设备。 视觉热点可以投影到包括LCom系统的区域的地板上。 视觉热点可以用于许多优点，包括提醒潜在用户LCom可用，教育用户关于LCom技术，并协助用户使用该区域可用的LCom信号。 视觉热点可以包括图像，符号，提示，字符（例如，字母，单词，数字等），指示符，标志或任何其它合适的内容。 在一些情况下，视觉热点可以是交互式的，使得用户可以扫描热点以引起动作（例如，启动应用或网站）。