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1. 发明申请

US20190082610A1 LIGHT ENGINE CIRCUIT WITH CONFIGURABLE PULSED LIGHT OUTPUT AND HORTICULTURE LIGHTING DEVICE USING SAME 审中-公开
公开(公告)号：US20190082610A1
公开(公告)日：2019-03-21
申请号：US15711091
申请日：2017-09-21
申请人： Richard Speer , David Hamby , John Selverian
发明人： Richard Speer , David Hamby , John Selverian
IPC分类号： A01G7/04 , H05B37/02
摘要： In general, one embodiment of the present disclosure includes a horticulture lighting device having a plurality of LED light channels that may be selectively energized to produce a predefined light pattern. Each of the LED light channels may emit one or more wavelengths and may be pulsed at a rate that may be imperceivable to a human eye, e.g., at 120 Hz to 720 Hz. Plants may respond biochemically to light patterns that include a period of delay between pulses of light, e.g., from 500 microseconds to 5 milliseconds. The biochemical response has been shown to significantly increase plant growth, e.g., up to 100%, relative to plants grown with lighting systems that use continuous, non-pulsing light sources. Thus, aspects and embodiments disclosed herein include a horticulture device capable of emitting light patterns which introduce a predefined delay period between energizing/pulsing of LED light channels to aid photosynthesis.

2. 发明申请

US20180058649A1 Flexible Light Engine with Bus Bars and Interconnectors 审中-公开
公开(公告)号：US20180058649A1
公开(公告)日：2018-03-01
申请号：US15244881
申请日：2016-08-23
申请人： David Hamby , Richard Speer
发明人： David Hamby , Richard Speer
IPC分类号： F21S4/22 , F21V23/06 , F21V17/10 , F21K9/90 , F21V19/00 , F21V29/70
CPC分类号： F21S4/22 , F21K9/27 , F21K9/90 , F21V17/101 , F21V19/003 , F21V23/06 , F21V29/70 , F21Y2103/10 , F21Y2115/10 , H05K1/0209 , H05K1/189 , H05K3/202 , H05K2201/10106 , H05K2203/063 , H05K2203/1545 , H05K2203/175
摘要： A flexible light engine, comprising insulating lower and upper laminate sheets; first and second electrically conductive metallic bus bars between the sheets; a plurality of electrically conductive metallic conductors between the sheets being disposed laterally between the bus bars, wherein each conductor defines two metallic contacts exposed in register with adjacent perforations in the perforated upper sheet; wherein each of the bus bars further comprises respective at least two interconnectors, and wherein the conductors are connected to respective interconnectors to define at least two series circuits and connectable in parallel between the bus bars, wherein each of the series circuits comprises a subset of the plurality of metallic conductors; and a plurality of LEDs attached to the contacts defining at least two series LED strings and connected in parallel between the bus bars, each said LED string comprising a plurality of LEDs.

3. 发明申请

US20170031080A1 Edge-Lit Stepped Light Guide for Downlight Module 审中-公开
标题翻译：用于筒灯模块的边缘步进光导
公开(公告)号：US20170031080A1
公开(公告)日：2017-02-02
申请号：US14809900
申请日：2015-07-27
申请人： Richard Speer , David Hamby , Rodrigo M. Pereyra
发明人： Richard Speer , David Hamby , Rodrigo M. Pereyra
IPC分类号： F21V8/00
CPC分类号： G02B6/0036 , G02B6/0031 , G02B6/0048 , G02B6/0055 , G02B6/0068 , G02B6/0073 , G02B6/0088
摘要： A light guide 2 for a ceiling downlight module 1 provides a batwing light distribution in a compact, flat form factor using edge-lit source light injection. A plurality of solid state light sources 16 inject light from peripheral side surface 12 inward into light guide 2 which has a disc-shaped light guide body 4 having a set of concentric annular steps or faces 42, 44, 46, 48, 50, 52 between which inwardly-facing light-exit rings or facets 24, 26, 28, 30, 32, 34 are formed. Light exiting the ring-shaped facets 24-34 provides substantial light intensity in lateral directions away from a normal optical axis A of light guide 2. Light exiting from facets 24-34 created an advantageous and aesthetically pleasing appearance of lighted rings.
摘要翻译：用于天花板筒灯模块1的导光体2使用边缘光源光注入提供具有紧凑，扁平形状的蝙蝠光分布。多个固态光源16将来自周边侧面12的光向内侧注入导光体2，该导光体2具有圆盘状的导光体4，该导光体4具有一组同心圆形的台阶或面42,44,46,48,50,52 在其间形成向内的光出射环或小面24,26,28,30,32,34。离开环形面24-34的光在远离光导2的普通光轴A的横向方向上提供实质的光强度。从小平面24-34出射的光产生了有利的和美学上令人满意的点亮的外观。

4. 发明申请

US20150131289A1 FIXTURE DESIGN FOR FLEXIBLE LED CIRCUIT BOARDS 有权
公开(公告)号：US20150131289A1
公开(公告)日：2015-05-14
申请号：US14075001
申请日：2013-11-08
申请人： Richard Speer , David Hamby , Ken Grossman
发明人： Richard Speer , David Hamby , Ken Grossman
IPC分类号： F21V15/01 , F21K99/00
CPC分类号： F21V15/012 , F21K9/65 , F21K9/90 , F21S8/00 , F21V15/01 , F21Y2101/00 , F21Y2107/10 , F21Y2107/20 , F21Y2107/50 , F21Y2115/10 , H05K1/189 , H05K3/0058 , H05K2201/0129 , H05K2201/056 , H05K2201/10106 , Y10T29/49124
摘要： Techniques are disclosed for designing light fixtures for flexible LED circuit boards. The flexible LED circuit boards include an array of LED packages and the surface of the flexible circuit boards is highly reflective. A flexible LED circuit board may be shaped to conform to a rigid preform and the preform may be concave, convex, corrugated, or have any other custom shape. The shape of the preform, as well as the location of the LEDs within the flexible LED circuit may determine the light distribution of the light fixture. Alternatively, the lighting fixture may have multiple rods held in place with side plates and a flexible LED circuit board may be woven between the rods. A set of hole patterns in the side plates determine the location of the rods and the rods will determine the shape of the flexible LED circuit.

5. 发明申请

US20130313603A1 Wavelength Converter for an LED, Method of Making, and LED Containing Same 有权
标题翻译：用于LED的波长转换器，制造方法和包含相同的LED
公开(公告)号：US20130313603A1
公开(公告)日：2013-11-28
申请号：US13982667
申请日：2012-01-31
申请人： Darshan Kundaliya , Madis Raukas , Adam M. Scotch , David Hamby , Kailash Mishra , Matthew Stough
发明人： Darshan Kundaliya , Madis Raukas , Adam M. Scotch , David Hamby , Kailash Mishra , Matthew Stough
IPC分类号： H01L33/50 , C30B23/02 , C30B23/06 , C09K11/77 , C30B29/68
CPC分类号： H01L33/502 , C09K11/7701 , C09K11/7721 , C09K11/7774 , C30B23/025 , C30B23/066 , C30B29/68 , Y10T428/24942
摘要： A wavelength converter for an LED is described that comprises a substrate of monocrystalline garnet having a cubic crystal structure, a first lattice parameter and an oriented crystal face. An epitaxial layer is formed directly on the oriented crystal face of the substrate. The layer is comprised of a monocrystalline garnet phosphor having a cubic crystal structure and a second lattice parameter that is different from the first lattice parameter wherein the difference between the first lattice parameter and the second lattice parameter results in a lattice mismatch within a range of ±15%. The strain induced in the phosphor layer by the lattice mismatch shifts the emission of the phosphor to longer wavelengths when a tensile strain is induced and to shorter wavelengths when a compressive strain is induced. Preferably, the wavelength converter is mounted on the light emitting surface of a blue LED to produce an LED light source.
摘要翻译：描述了一种用于LED的波长转换器，其包括具有立方晶体结构的单晶石榴石基底，第一晶格参数和取向晶体面。外延层直接形成在基板的取向晶面上。该层由具有立方晶体结构的单晶石榴石荧光体和与第一晶格参数不同的第二晶格参数组成，其中第一晶格参数和第二晶格参数之间的差异导致在± 15％。通过晶格失配在荧光体层中诱发的应变当诱发拉伸应变时将磷光体的发射移动到更长的波长，并且当产生压缩应变时将其发射到较短的波长。优选地，波长转换器安装在蓝色LED的发光表面上以产生LED光源。

6. 发明授权

US06267375B1 Life choices game 失效
标题翻译：生活选择游戏
公开(公告)号：US06267375B1
公开(公告)日：2001-07-31
申请号：US09437806
申请日：1999-11-10
申请人： Robin S. Bernstein , Ariel Bernstein , Elizabeth Herrick , Marshall Lucas , David Hamby
发明人： Robin S. Bernstein , Ariel Bernstein , Elizabeth Herrick , Marshall Lucas , David Hamby
IPC分类号： A63F302
CPC分类号： A63F3/00006 , A63F3/0478 , A63F2003/00022
摘要： A game that provides choices concerning different life pursuits now available to girls and to persons generally. The game features a game board having a start space, and a number of life paths each of which has spaces marked successively over the length of the path with indicia representing instructions to a player who lands a game piece on a given space. A first set of paths extend away from or about the start space. A second set of paths are choice paths each of which has spaces with indicia relating to a life pursuit, and an entry space and a finish space at opposite ends of the path. The entry and the finish spaces of a given choice path are contiguous with corresponding spaces of one of the first set of paths from which a player can choose to move their playing piece into the entry space of the given choice path. The game may also be provided in CD-ROM or equivalent media form for simulation on a monitor of a personal computer.
摘要翻译：一个游戏，为女孩和一般人提供的不同的生活追求提供选择。游戏具有游戏板，其具有开始空间，并且多个生命路径，其中每个具有在路径的长度上连续标记的空间，其中标记表示指定给定空间上的游戏者的玩家的指令。第一组路径远离或围绕开始空间延伸。第二组路径是选择路径，每个路径具有与生活追求相关的标记的空间，以及在路径的相对端处的入口空间和完成空间。给定选择路径的入口和完成空间与第一组路径中的一个路径的相应空间相邻，玩家可以从其中选择将其游戏块移动到给定选择路径的入口空间中。游戏还可以以CD-ROM或等效媒体形式提供，以在个人计算机的监视器上进行模拟。

7. 发明授权

US09587808B2 Fixture design for flexible LED circuit boards 有权
标题翻译：柔性LED电路板夹具设计
公开(公告)号：US09587808B2
公开(公告)日：2017-03-07
申请号：US14075001
申请日：2013-11-08
申请人： Richard Speer , David Hamby , Ken Grossman
发明人： Richard Speer , David Hamby , Ken Grossman
IPC分类号： F21S4/00 , F21V21/00 , F21V15/01 , F21K99/00 , F21S8/00 , H05K1/18 , H05K3/00 , F21Y101/00
CPC分类号： F21V15/012 , F21K9/65 , F21K9/90 , F21S8/00 , F21V15/01 , F21Y2101/00 , F21Y2107/10 , F21Y2107/20 , F21Y2107/50 , F21Y2115/10 , H05K1/189 , H05K3/0058 , H05K2201/0129 , H05K2201/056 , H05K2201/10106 , Y10T29/49124
摘要： Techniques are disclosed for designing light fixtures for flexible LED circuit boards. The flexible LED circuit boards include an array of LED packages and the surface of the flexible circuit boards is highly reflective. A flexible LED circuit board may be shaped to conform to a rigid preform and the preform may be concave, convex, corrugated, or have any other custom shape. The shape of the preform, as well as the location of the LEDs within the flexible LED circuit may determine the light distribution of the light fixture. Alternatively, the lighting fixture may have multiple rods held in place with side plates and a flexible LED circuit board may be woven between the rods. A set of hole patterns in the side plates determine the location of the rods and the rods will determine the shape of the flexible LED circuit.
摘要翻译：公开了用于设计柔性LED电路板的灯具的技术。柔性LED电路板包括LED封装阵列，柔性电路板的表面是高反射性的。柔性LED电路板可以被成形为符合刚性预成型件，并且预制件可以是凹形，凸形，波纹状或具有任何其它定制形状。预制件的形状以及LED在柔性LED电路内的位置可以确定灯具的光分布。或者，照明器具可以具有用侧板保持就位的多个杆，并且柔性LED电路板可以在杆之间编织。侧板中的一组孔图案确定棒的位置，杆将确定柔性LED电路的形状。

8. 发明申请

US20140335635A1 ELECTRONIC ASSEMBLIES INCLUDING A SUBASSEMBLY FILM AND METHODS OF PRODUCING THE SAME 审中-公开
标题翻译：包括底片的电子组件及其制造方法
公开(公告)号：US20140335635A1
公开(公告)日：2014-11-13
申请号：US13891637
申请日：2013-05-10
申请人： Sridharan Venk , Adam Scotch , David Hamby
发明人： Sridharan Venk , Adam Scotch , David Hamby
IPC分类号： H01L23/00 , H01L33/48
CPC分类号： H01L24/80 , H01L25/0753 , H01L33/486 , H01L33/62 , H01L2924/12041 , H01L2924/12042 , H05K1/141 , H05K3/0035 , H05K3/281 , H05K3/284 , H05K3/305 , H05K3/368 , H05K3/4069 , H05K2201/041 , H05K2201/049 , H05K2201/09281 , H05K2201/09727 , H05K2201/10106 , H01L2924/00
摘要： Described herein are electronic assemblies including a subassembly film and methods for making the same. In some embodiments, a first subassembly is formed by placing an electronic die at a die placement location on a subassembly film. A second subassembly may be formed by placing the first subassembly at a subassembly placement position on a base layer, such that electrical contacts/traces on the first film overlap with electrical contacts/traces at a subassembly connection point on the base layer. Placement of the die on the subassembly film may be performed with automatic placement machinery that has a placement accuracy that is greater than that required to place the first subassembly on the base layer. As a result, the costly and time consuming manual inspection of die placement may be avoided.
摘要翻译：这里描述的是包括子组件膜的电子组件及其制造方法。在一些实施例中，通过将电子管芯放置在子组件膜上的管芯放置位置来形成第一子组件。第二子组件可以通过将第一子组件放置在基底层上的子组件放置位置而形成，使得第一膜上的电接触/迹线与基底层上的子组件连接点处的电触点/迹线重叠。可以使用具有大于将第一子组件放置在基层上所需的放置精度的自动放置机械来执行模具在子组件薄膜上的放置。结果，可以避免成本高且耗时的针头放置的手动检查。

9. 发明申请

US20130114174A1 ELECTROSTATIC DISCHARGE PROTECTION FOR ELECTRICAL COMPONENTS, DEVICES INCLUDING SUCH PROTECTION AND METHODS FOR MAKING THE SAME 有权
标题翻译：电气元件的静电放电保护，包括这种保护的装置及其制造方法
公开(公告)号：US20130114174A1
公开(公告)日：2013-05-09
申请号：US13724713
申请日：2012-12-21
申请人： David Hamby , Adam Scotch
发明人： David Hamby , Adam Scotch
IPC分类号： H02H3/20
CPC分类号： H02H3/20 , H02H7/20 , H02H9/046 , H05K1/0259 , H05K1/16 , H05K1/189 , H05K2201/0329 , H05K2201/0738 , H05K2201/10106 , H05K2201/10174
摘要： Systems and methods for protecting electrical components such as light emitting diodes are described. In some embodiments, electrical components are protected from high level electrostatic discharge (“ESD”) events by a circuit board that provides an intrinsic level of ESD protection. At the same time, such electrical components are protected against low level ESD events by one or more diodes that are electrically coupled thereto. The one or more diodes may be thin film diodes comprising at least one layer of p-type semiconductive material and at least one layer of n-type semiconductive material. Devices including ESD protection and methods for manufacturing such devices are also described.
摘要翻译：描述了用于保护诸如发光二极管的电气部件的系统和方法。在一些实施例中，通过提供固有水平的ESD保护的电路板来保护电气部件免受高电平静电放电（“ESD”）事件的影响。同时，通过与电耦合到其上的一个或多个二极管来保护这种电气部件免受低电平ESD事件的影响。一个或多个二极管可以是包括至少一层p型半导体材料和至少一层n型半导体材料的薄膜二极管。还描述了包括ESD保护的装置和用于制造这种装置的方法。

10. 发明授权

US08183585B2 Lighting module 有权
标题翻译：照明模组
公开(公告)号：US08183585B2
公开(公告)日：2012-05-22
申请号：US12211351
申请日：2008-09-16
申请人： Adam Scotch , John Selverian , David Hamby
发明人： Adam Scotch , John Selverian , David Hamby
IPC分类号： H01S5/00
CPC分类号： H05B33/0803 , F21K9/00 , F21Y2105/10 , F21Y2115/10 , H01L33/58 , H01L33/60 , H01L2224/48091 , H01L2924/00014
摘要： A lighting module comprising a base panel and a plurality of light-emitting diode (LED) chips attached directly to the base panel. The LED chips are in electrical communication with conductive traces on the base panel, which deliver a current to the LED chips. Various embodiments of this generally described lighting module are also presented. Additionally, methods of preparing such a lighting module, and system components of the lighting module are presented.
摘要翻译：一种照明模块，包括基板和直接附接到基板的多个发光二极管（LED）芯片。 LED芯片与基板上的导电迹线电连通，其向LED芯片传送电流。还提供了这个一般描述的照明模块的各种实施例。另外，提出了制备这种照明模块的方法以及照明模块的系统组件。

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