公开(公告)号：WO2015023637A1

公开(公告)日：2015-02-19

申请号：PCT/US2014/050653

申请日：2014-08-12

申请人： OSRAM SYLVANIA INC.

发明人： VENK, Sridharan ,  PICARD, JR., Earl Alfred ,  DAI, Qi ,  GARNER, Richard

IPC分类号： H05K1/11 ,  H01L33/38 ,  F21V21/005 ,  H01L23/00 ,  H05K1/02 ,  H05K3/28 ,  H05K3/00 ,  H01L33/44 ,  H05K1/18 ,  H05K3/02 ,  G06K19/077

CPC分类号： H05K1/111 ,  F21S4/22 ,  F21V21/005 ,  G06K19/07749 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/83 ,  H01L24/85 ,  H01L24/97 ,  H01L33/385 ,  H01L33/44 ,  H01L33/62 ,  H01L2224/291 ,  H01L2224/2919 ,  H01L2224/32227 ,  H01L2224/48227 ,  H01L2224/83424 ,  H01L2224/83439 ,  H01L2224/83444 ,  H01L2224/83447 ,  H01L2224/83801 ,  H01L2224/8385 ,  H01L2224/85424 ,  H01L2224/85439 ,  H01L2224/85444 ,  H01L2224/85447 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/12041 ,  H01L2924/12043 ,  H01L2924/12044 ,  H01L2924/1421 ,  H05K1/0209 ,  H05K1/028 ,  H05K1/0296 ,  H05K1/118 ,  H05K1/189 ,  H05K3/0097 ,  H05K3/02 ,  H05K3/28 ,  H05K3/30 ,  H05K2201/051 ,  H05K2201/09381 ,  H05K2201/09445 ,  H05K2201/09727 ,  H05K2201/09736 ,  H05K2201/09872 ,  H05K2201/099 ,  H05K2201/10098 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2203/1545 ,  Y02P70/611 ,  Y10T29/4913 ,  H01L2924/014 ,  H01L2224/83 ,  H01L2224/85 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A conductor pad (102-1,..., 102-n) and a flexible circuit (100) including a conductor pad are provided. The conductor pad includes a first contact region (125), a second contact region (130), and a body portion (110) configured to establish a conductive path between the first contact region and the second contact region. The body portion includes a perimeter edge having at least a first convex segment and a second convex with a first non-convex segment disposed between the first convex segment and the second convex segment. A method of constructing a flexible circuit to facilitate roll-to-roll manufacturing of the flexible circuit is also provided.

摘要翻译： 提供导体焊盘（102-1，...，102-n）和包括导体焊盘的柔性电路（100）。 导体焊盘包括第一接触区域（125），第二接触区域（130）和主体部分（110），其被配置为在第一接触区域和第二接触区域之间建立导电路径。 主体部分包括具有至少第一凸起部分的周边边缘和设置在第一凸起部分和第二凸起部分之间的具有第一非凸起部分的第二凸起部分。 还提供了一种构建柔性电路以便于柔性电路的卷对卷制造的方法。

公开(公告)号：WO2016049168A1

公开(公告)日：2016-03-31

申请号：PCT/US2015/051697

申请日：2015-09-23

申请人： OSRAM SYLVANIA INC. ,  OSRAM GMBH ,  OSRAM S.P.A. - SOCIETA' RIUNITE OSRAM EDISON CLERICI

发明人： DAI, Qi ,  RADL, Bruce ,  SPEER, Richard ,  HUANG, Qiong ,  PEREYRA, Rodrigo ,  TCHOUL, Maxim ,  SCORDINO, Alessandro ,  BALDO, Lorenzo ,  BOBBO, Simon ,  PASQUALINI, Dina ,  VAN DER MEER, Geert ,  VENK, Sridharan

IPC分类号： F21S4/00 ,  F21K99/00 ,  F21V3/00 ,  F21V15/015 ,  F21Y101/02 ,  F21Y103/00

CPC分类号： F21S4/22 ,  F21K9/90 ,  F21V3/00 ,  F21V3/02 ,  F21V7/22 ,  F21V15/015 ,  F21V17/101 ,  F21V23/005 ,  F21Y2103/10 ,  F21Y2115/10

摘要： Lighting devices, and methods of manufacturing the same, are provided. A lighting device includes a cover through which emitted light passes and a formed flexible light engine. The formed flexible light engine is placed within a housing, or serves as the housing itself. An interface couples to cover to the housing or the formed flexible light engine. The formed flexible light engine includes a flexible substrate and a plurality of solid state light sources located thereon. The plurality of solid state light sources are configured to emit light through the cover. The formed light engine has a defined shape created during the forming process. This enables placement on the housing within the lighting device, or contributes to the overall shape of the lighting device.

摘要翻译： 提供照明装置及其制造方法。 照明装置包括发射光穿过的盖和形成的柔性光引擎。 形成的柔性光引擎放置在壳体内，或用作壳体本身。 接口耦合到外壳或形成的柔性光引擎。 所形成的柔性光引擎包括柔性基板和位于其上的多个固态光源。 多个固态光源被配置为通过盖发光。 形成的光引擎具有在成形过程中产生的限定的形状。 这使得能够放置在照明装置内的壳体上，或者有助于照明装置的整体形状。

公开(公告)号：WO2016049178A1

公开(公告)日：2016-03-31

申请号：PCT/US2015/051710

申请日：2015-09-23

申请人： OSRAM SYLVANIA INC.

发明人： SPEER, Richard ,  HAMBY, David ,  RADL, Bruce ,  DAI, Qi ,  PEREYRA, Rodrigo ,  HUANG, Qiong

IPC分类号： F21K99/00 ,  F21V3/04 ,  F21V7/00 ,  F21V19/00 ,  F21Y101/02 ,  F21Y103/00

CPC分类号： F21V19/003 ,  F21K9/27 ,  F21K9/69 ,  F21V3/0625 ,  F21V7/0083 ,  F21Y2103/10 ,  F21Y2107/90 ,  F21Y2115/10

摘要： There is herein described a tubular LED lamp that comprises a diffuser, an elongated circuit board tray (102, 202), and a rigid circuit board (130) having a plurality of light emitting diodes (LEDs). The diffuser (110) has a linear shape comprising a partial tube with a longitudinal opening along its length. The elongated circuit board tray (102, 202) comprises a polymer material and has opposed longitudinal wing-like projections (120, 220) extending along its length and a flat bottom base (116, 216) between the projections. The circuit board tray (102, 202) is attached to the diffuser (110) at a longitudinal edge of each projection (120, 220) to form a tubular lamp body and the circuit board (130) is mounted to the base of the circuit board tray (102, 202). Preferably, the LEDs mounted to the circuit board (130) are located approximately at the circumference of the tubular body when the circuit board (130) is mounted in the tray (102, 202) so that diffusion of the light emitted by the LEDs may be improved.

摘要翻译： 这里描述了一种管状LED灯，其包括扩散器，细长电路板托盘（102,202）和具有多个发光二极管（LED）的刚性电路板（130）。 扩散器（110）具有直线形状，其包括沿其长度具有纵向开口的部分管。 细长电路板托盘（102,202）包括聚合物材料，并且具有沿其长度延伸的相对的纵向翼状突起（120,220）和在突起之间的平坦底部底部（116,216）。 电路板托盘（102,202）在每个突起（120,220）的纵向边缘处附接到漫射器（110），以形成管状灯体，并且电路板（130）安装到电路的基座 板托盘（102,202）。 优选地，当电路板（130）安装在托盘（102,202）中时，安装到电路板（130）的LED大致位于管状体的圆周处，使得由LED发射的光的扩散可以 要改进

公开(公告)号：WO2016049172A1

公开(公告)日：2016-03-31

申请号：PCT/US2015/051703

申请日：2015-09-23

申请人： OSRAM SYLVANIA INC.

发明人： DAI, Qi ,  RADL, Bruce ,  SPEER, Richard ,  PEREYRA, Rodrigo ,  HUANG, Qiong ,  HARRIOTT, Douglas ,  WANG, Zhuo

IPC分类号： F21S4/00

CPC分类号： F21S4/22 ,  F21V19/003 ,  F21V23/06 ,  F21Y2103/10 ,  F21Y2107/00 ,  F21Y2115/10

摘要： A formed lighting device having a shape that extends in three dimensions is provided. The formed lighting device includes a formed flexible substrate having a shape, and a stretchable conductive trace located on the formable flexible substrate. A plurality of solid state light sources are attached to the stretchable conductive trace. The shape of the substrate, and thus the lighting device, extends in three dimensions and includes a three-dimensional structure that beam shapes light emitted from one of the solid state light sources. The three-dimensional structure may be a plurality of peaks and a corresponding plurality of valleys. A set of solid state light sources in the plurality of solid state light sources may be located in the plurality of valleys.

摘要翻译： 提供具有三维延伸的形状的成形照明装置。 形成的照明装置包括具有形状的形成的柔性基板和位于可成形柔性基板上的可拉伸导电迹线。 多个固态光源附着在可拉伸的导电迹线上。 基板的形状以及因此照明装置的形状在三个维度上延伸，并且包括三维结构，该三维结构使光束成形从固态光源之一发射的光。 三维结构可以是多个峰和相应的多个谷。 多个固态光源中的一组固态光源可以位于多个谷中。

公开(公告)号：WO2016003672A1

公开(公告)日：2016-01-07

申请号：PCT/US2015/036659

申请日：2015-06-19

申请人： OSRAM SYLVANIA INC.

发明人： LI, Ming ,  DAI, Qi ,  CHEN, Keng

IPC分类号： H05B33/08

CPC分类号： H05B33/0869 ,  G01J1/0228 ,  G01J1/0238 ,  G01J1/16 ,  G01J1/58 ,  G01J2001/1673

摘要： Techniques are disclosed for maintaining consistent lumen output of a lighting assembly over time. By maintaining a consistent lumen output, it is possible to maintain acceptable color stability where color mixing of multiple outputs is used. The lighting assembly may be any lighting configuration that might suffer from lumen depreciation and/or color drift over time, and may include any type(s) of light source(s) that may be monitored and driven accordingly. The lighting assembly, in addition to light source(s), includes a photo detector and a directed light source, such as a laser. The directed light source provides a golden sample for use in calibrating the photo detector, which in turn monitors lumen output of the light source(s). Drive signals are adjusted to account for lumen depreciation of the monitored light source(s).

摘要翻译： 公开了用于在一段时间内维持照明组件的一致的流明输出的技术。 通过保持一致的流明输出，可以在使用多个输出的颜色混合的情况下保持可接受的颜色稳定性。 照明组件可以是可能遭受流逝衰减和/或随时间的颜色漂移的任何照明配置，并且可以包括可以相应地监视和驱动的任何类型的光源。 除了光源之外，照明组件还包括光检测器和诸如激光器的定向光源。 定向光源提供用于校准光电检测器的金色样品，其又监测光源的流明输出。 驱动信号被调整以考虑被监测光源的流明衰减。

公开(公告)号：WO2013166524A1

公开(公告)日：2013-11-07

申请号：PCT/US2013/039789

申请日：2013-05-06

申请人： OSRAM SYLVANIA INC.

发明人： DAI, Qi ,  LI, Ming ,  HARRISON, Robert ,  HAIDAR, Edward

IPC分类号： H05B33/08

CPC分类号： H05B33/0845 ,  H05B33/086 ,  H05B33/0896

摘要： Systems and methods of Planckian and non-Planckian dimming of solid state light sources are disclosed. For a given first range of correlated color temperature values on the 1931 CIE Chromaticity Diagram, the current through a plurality of solid state light sources is adjusted so that the light output thereby follows the correlated color temperature values relating to the black body curve over that given first range. For a given second range of correlated color temperature values, the current through a plurality of solid state light sources is adjusted so that the light output thereby deviates from black body curve and instead relates to a series of coordinates that tracks a line between the curve and a color point for one of the solid state light sources.

摘要翻译： 披露了普朗克和非普朗克斯固态光源调光系统和方法。 对于在1931 CIE色度图上的相关色温值的给定第一范围，调整通过多个固态光源的电流，使得光输出由此遵循与给定的黑体曲线相关的相关色温值 第一范围 对于给定的相关色温值的第二范围，调节通过多个固态光源的电流，使得光输出从而偏离黑体曲线，而是涉及一系列坐标，跟踪曲线和 一个固态光源的色点。