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1. 发明授权

US09484329B2 Light emitter array layout for color mixing 有权
标题翻译：用于混色的发光二极管阵列布局
公开(公告)号：US09484329B2
公开(公告)日：2016-11-01
申请号：US12629735
申请日：2009-12-02
申请人： Antony P. van de Ven , Gerald Negley , Thomas Yuan , Bernd Keller , Theodore Lowes
发明人： Antony P. van de Ven , Gerald Negley , Thomas Yuan , Bernd Keller , Theodore Lowes
IPC分类号： H01L25/075 , H01L25/16 , H01L33/58
CPC分类号： H01L25/0753 , H01L25/167 , H01L33/58 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： Solid state lighting components are disclosed having multiple discrete light sources whose light combines to provide the desired emission characteristics. One embodiment of an LED component according to the present invention comprises a rectangular submount. A first group of blue shifted yellow (BSY) LED chips, a second group of BSY LED chips and a group of red LED chips are mounted on the submount. A plurality of contacts is arranged along one of the edges of the submount and accessible from one side of the component for applying electrical signals to the groups of LED chips.
摘要翻译：公开了具有多个分立光源的固态照明组件，其光组合以提供期望的发射特性。根据本发明的LED部件的一个实施例包括矩形基座。第一组蓝移LED（BSY）LED芯片，第二组BSY LED芯片和一组红色LED芯片安装在底座上。多个触点沿着副安装座的边缘之一布置，并且可从组件的一侧接近以将电信号施加到LED芯片组。

2. 发明申请

US20100127283A1 ARRAY LAYOUT FOR COLOR MIXING 有权
标题翻译：颜色混合的阵列布局
公开(公告)号：US20100127283A1
公开(公告)日：2010-05-27
申请号：US12629735
申请日：2009-12-02
申请人： Antony P. van de Ven , Gerald Negley , Thomas Yuan , Bernd Keller , Ted Lowes
发明人： Antony P. van de Ven , Gerald Negley , Thomas Yuan , Bernd Keller , Ted Lowes
IPC分类号： H01L33/00
CPC分类号： H01L25/0753 , H01L25/167 , H01L33/58 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： Solid state lighting components are disclosed having multiple discrete light sources whose light combines to provide the desired emission characteristics. One embodiment of an LED component according to the present invention comprises a rectangular submount. A first group of blue shifted yellow (BSY) LED chips, a second group of BSY LED chips and a group of red LED chips are mounted on the submount. A plurality of contacts is arranged along one of the edges of the submount and accessible from one side of the component for applying electrical signals to the groups of LED chips.
摘要翻译：公开了具有多个分立光源的固态照明组件，其光组合以提供期望的发射特性。根据本发明的LED部件的一个实施例包括矩形基座。第一组蓝移LED（BSY）LED芯片，第二组BSY LED芯片和一组红色LED芯片安装在底座上。多个触点沿着副安装座的边缘之一布置，并且可从组件的一侧接近以将电信号施加到LED芯片组。

3. 发明申请

US20100103660A1 Array layout for color mixing 有权
标题翻译：用于混色的阵列布局
公开(公告)号：US20100103660A1
公开(公告)日：2010-04-29
申请号：US12288957
申请日：2008-10-24
申请人： Antony P. van de Ven , Gerald Negley
发明人： Antony P. van de Ven , Gerald Negley
IPC分类号： F21V9/00 , F21V5/00 , F21V17/06 , F21S4/00
CPC分类号： H01L25/0753 , H01L25/167 , H01L33/58 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： Lamps, luminaries or solid state lighting components are disclosed having multiple discrete light sources whose light combines to provide the desired emission characteristics. The discrete light sources are arranged in an array pursuant to certain guidelines to promote mixing of light from light sources emitting different colors of light. One embodiment solid state lighting component comprises a light emitting diode (LED) component having an array of LED chips having a first group of LED chips and one or more additional groups of LED chips. The array is arranged so that no two LED chips from said first group are directly next to one another in the array, that less than fifty percent (50%) of the LED chips in the first group of LEDs is on the perimeter of the array, and at least three LED chips from the one or more additional groups is adjacent each of the LED chips in the first group.
摘要翻译：公开了具有多个离散光源的灯，照明器件或固态照明部件，光源组合以提供期望的发射特性。离散的光源按照某些原则排列成阵列，以促进来自发射不同颜色光的光源的光的混合。一个实施例的固态照明部件包括具有LED芯片阵列的发光二极管（LED）部件，其具有第一组LED芯片和一个或多个另外的LED芯片组。该阵列被布置成使得来自所述第一组的两个LED芯片在阵列中彼此直接相邻，第一组LED中的少于百分之五十（50％）的LED芯片位于阵列的周边上并且来自一个或多个附加组的至少三个LED芯片与第一组中的每个LED芯片相邻。

4. 发明授权

US09425172B2 Light emitter array 有权
标题翻译：发光二极管阵列
公开(公告)号：US09425172B2
公开(公告)日：2016-08-23
申请号：US12288957
申请日：2008-10-24
申请人： Antony P. van de Ven , Gerald Negley
发明人： Antony P. van de Ven , Gerald Negley
IPC分类号： H01L25/075 , H01L25/16 , H01L33/58
CPC分类号： H01L25/0753 , H01L25/167 , H01L33/58 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： Lamps, luminaries or solid state lighting components are disclosed having multiple discrete light sources whose light combines to provide the desired emission characteristics. The discrete light sources are arranged in an array pursuant to certain guidelines to promote mixing of light from light sources emitting different colors of light. One embodiment solid state lighting component comprises a light emitting diode (LED) component having an array of LED chips having a first group of LED chips and one or more additional groups of LED chips. The array is arranged so that no two LED chips from said first group are directly next to one another in the array, that less than fifty percent (50%) of the LED chips in the first group of LEDs is on the perimeter of the array, and at least three LED chips from the one or more additional groups is adjacent each of the LED chips in the first group.
摘要翻译：公开了具有多个离散光源的灯，照明器件或固态照明部件，光源组合以提供期望的发射特性。离散的光源按照某些原则排列成阵列，以促进来自发射不同颜色光的光源的光的混合。一个实施例的固态照明部件包括具有LED芯片阵列的发光二极管（LED）部件，其具有第一组LED芯片和一个或多个另外的LED芯片组。该阵列被布置成使得来自所述第一组的两个LED芯片在阵列中彼此直接相邻，第一组LED中的少于百分之五十（50％）的LED芯片位于阵列的周边上并且来自一个或多个附加组的至少三个LED芯片与第一组中的每个LED芯片相邻。

5. 发明授权

US08998444B2 Solid state lighting devices including light mixtures 有权
标题翻译：固体照明装置，包括轻质混合物
公开(公告)号：US08998444B2
公开(公告)日：2015-04-07
申请号：US12491654
申请日：2009-06-25
申请人： John Roberts , Gerald H. Negley , Antony P. van de Ven , Arpan Chakraborty , Bernd Keller , Ronan P. Le Toquin
发明人： John Roberts , Gerald H. Negley , Antony P. van de Ven , Arpan Chakraborty , Bernd Keller , Ronan P. Le Toquin
IPC分类号： F21V9/00 , F21K99/00 , F21S4/00 , F21Y101/02 , F21Y105/00 , H01L25/075 , H01L33/50 , F21Y103/00
CPC分类号： F21K9/00 , F21S4/20 , F21Y2103/10 , F21Y2105/10 , F21Y2105/12 , F21Y2115/10 , H01L25/0753 , H01L33/50 , H01L2924/0002 , Y10S362/80 , H01L2924/00
摘要： A solid state lighting apparatus includes a plurality of light emitting diodes (LEDs) including at least a first LED and a second LED. Chromaticities of the first and second LEDs are selected so that a combined light generated by a mixture of light from the pair of LEDs has about a target chromaticity. The first LED may include a first LED chip that emits light in the blue portion of the visible spectrum and a phosphor that emits red light in response to blue light emitted by the first LED chip. The second LED emits light having a color point that is above the planckian locus of a 1931 CIE Chromaticity diagram, and in particular may have a yellow green, greenish yellow or green hue.
摘要翻译：固态照明装置包括至少包括第一LED和第二LED的多个发光二极管（LED）。选择第一和第二LED的色度，使得由来自该对LED的光的混合产生的组合光具有约目标色度。第一LED可以包括发射可见光谱的蓝色部分中的光的第一LED芯片和响应于由第一LED芯片发射的蓝光发射红光的荧光体。第二个LED发出具有高于1931 CIE色度图的平底轨迹的色点的光，特别是可以具有黄绿色，绿黄色或绿色。

6. 发明申请

US20100079059A1 Solid State Lighting Devices Including Light Mixtures 有权
标题翻译：包括轻混合物的固态照明设备
公开(公告)号：US20100079059A1
公开(公告)日：2010-04-01
申请号：US12491654
申请日：2009-06-25
申请人： John Roberts , Gerald H. Negley , Antony P. van de Ven , Arpan Chakraborty , Bernd Keller , Ronan P. Le Toquin
发明人： John Roberts , Gerald H. Negley , Antony P. van de Ven , Arpan Chakraborty , Bernd Keller , Ronan P. Le Toquin
IPC分类号： H01J63/04
CPC分类号： F21K9/00 , F21S4/20 , F21Y2103/10 , F21Y2105/10 , F21Y2105/12 , F21Y2115/10 , H01L25/0753 , H01L33/50 , H01L2924/0002 , Y10S362/80 , H01L2924/00
摘要： A solid state lighting apparatus includes a plurality of light emitting diodes (LEDs) including at least a first LED and a second LED. Chromaticities of the first and second LEDs are selected so that a combined light generated by a mixture of light from the pair of LEDs has about a target chromaticity. The first LED may include a first LED chip that emits light in the blue portion of the visible spectrum and a phosphor that emits red light in response to blue light emitted by the first LED chip. The second LED emits light having a color point that is above the planckian locus of a 1931 CIE Chromaticity diagram, and in particular may have a yellow green, greenish yellow or green hue.
摘要翻译：固态照明装置包括至少包括第一LED和第二LED的多个发光二极管（LED）。选择第一和第二LED的色度，使得由来自该对LED的光的混合产生的组合光具有约目标色度。第一LED可以包括发射可见光谱的蓝色部分中的光的第一LED芯片和响应于由第一LED芯片发射的蓝光发射红光的荧光体。第二个LED发出具有高于1931 CIE色度图的平底轨迹的色点的光，特别是可以具有黄绿色，绿黄色或绿色。

7. 发明授权

US11178740B2 Solid-state lighting apparatus including current diversion controlled by lighting device bias states and current limiting using a passive electrical component 有权
公开(公告)号：US11178740B2
公开(公告)日：2021-11-16
申请号：US13338076
申请日：2011-12-27
申请人： Antony P. van de Ven , Liqin Ni
发明人： Antony P. van de Ven , Liqin Ni
IPC分类号： H05B45/50 , H05B45/48
摘要： A lighting apparatus includes a string of light emitting diode (LED) sets coupled in series where each set includes at least one LED. A current diversion circuit is coupled to the string and is configured to operate responsive to a bias state transition of one of the LED sets to direct current away from another one of the LED sets. A current limiting circuit is coupled in series with the string and is configured to conduct current responsive to a forward biasing of all of the LED sets. The current limiting circuit includes only passive electrical component(s).

8. 发明授权

US09991427B2 Photonic crystal phosphor light conversion structures for light emitting devices 有权
公开(公告)号：US09991427B2
公开(公告)日：2018-06-05
申请号：US12719297
申请日：2010-03-08
申请人： Antony P. van de Ven , Gerald H. Negley
发明人： Antony P. van de Ven , Gerald H. Negley
IPC分类号： H01L33/50 , H05B33/14
CPC分类号： H01L33/505 , H01L33/504 , H01L2224/48091 , H01L2224/73265 , H01L2933/0083 , H05B33/14 , H01L2924/00014
摘要： Solid state light emitting devices include a solid state light emitting die and a photonic crystal phosphor light conversion structure. The photonic crystal phosphor light conversion structure may include a solid phosphor layer that includes dielectric nanostructures therein and may be on a light emitting surface of the solid state light emitting die. The photonic crystal phosphor light conversion structure may be attached to the light emitting surface of the solid state light emitting die via an adhesive layer. The photonic crystal phosphor light conversion structure may also be directly on a light emitting surface of the solid state light emitting die. Related methods are also disclosed.

9. 发明授权

US08823271B2 Solid-state lighting apparatus including an energy storage module for applying power to a light source element during low power intervals and methods of operating the same 有权
标题翻译：固体照明装置，包括用于在低功率间隔期间向光源元件施加功率的能量存储模块及其操作方法
公开(公告)号：US08823271B2
公开(公告)日：2014-09-02
申请号：US13338095
申请日：2011-12-27
申请人： Antony P. van de Ven , Liqin Ni
发明人： Antony P. van de Ven , Liqin Ni
IPC分类号： H05B41/00
CPC分类号： H05B33/0824
摘要： A lighting apparatus includes a string of Light Emitting Diode (LED) sets coupled in series, each set including at least one LED, a light spreading circuit configured to incrementally turn on respective ones of the LED sets responsive to a power signal, and an energy storage module that is configured to store energy during a first interval of a period of the power signal and to apply the stored energy to the string during a second interval of the period of the power signal.
摘要翻译：一种照明装置包括一串发光二极管（LED）组，其串联耦合，每组包括至少一个LED，光扩散电路，其配置为响应于功率信号递增地接通相应的LED组，并且能量存储模块，其被配置为在所述功率信号的周期的第一间隔期间存储能量，并且在所述功率信号的周期的第二间隔期间将所存储的能量施加到所述串。

10. 发明授权

US08791642B2 Semiconductor light emitting devices having selectable and/or adjustable color points and related methods 有权
标题翻译：具有可选择和/或可调色点的半导体发光器件和相关方法
公开(公告)号：US08791642B2
公开(公告)日：2014-07-29
申请号：US13546099
申请日：2012-07-11
申请人： Antony P. van de Ven , Jason Taylor , Paul Kenneth Pickard , Gauss Ho Ching So , Heidi Dieringer , Andrew Dummer
发明人： Antony P. van de Ven , Jason Taylor , Paul Kenneth Pickard , Gauss Ho Ching So , Heidi Dieringer , Andrew Dummer
IPC分类号： H05B37/02
CPC分类号： H05B33/0824 , H05B33/0827 , H05B33/086 , H05B33/0863 , H05B33/0896
摘要： Light emitting devices include a first string of LEDs that emit light having a color point that is within at least eight MacAdam ellipses of a first blue-shifted-yellow region on the 1931 CIE Chromaticity Diagram, a second string of LEDs that emit light having color point that is within at least eight MacAdam ellipses of a second blue-shifted-green region on the 1931 CIE Chromaticity Diagram, and a third light source that emits radiation having a dominant wavelength between 600 and 720 nm. A drive circuit supplies respective drive currents to the first string of LEDs, the second string of LEDs and the third light source, at least two of which are independently controllable.
摘要翻译：发光器件包括发射具有在1931 CIE色度图上的第一蓝移黄色区域的至少八个MacAdam椭圆中的色点的光的第一串LED，发射具有颜色的光的第二串LED 在1931 CIE色度图上的第二个蓝移绿色区域的至少八个MacAdam椭圆中的点，以及发射主波长在600和720nm之间的辐射的第三光源。驱动电路向第一串LED提供相应的驱动电流，第二串LED和第三光源，其中至少两个可独立控制。

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