公开(公告)号：US20170025582A1

公开(公告)日：2017-01-26

申请号：US15169648

申请日：2016-05-31

申请人： Intematix Corporation

发明人： Bing Dai ,  Xianglong Yuan ,  Yi-Qun Li

IPC分类号： H01L33/50

CPC分类号： H01L33/502 ,  H01L21/568 ,  H01L33/505 ,  H01L2224/04105 ,  H01L2224/19 ,  H01L2933/0041

摘要： A photoluminescence sheet comprises a polymer sheet having particles of at least one photoluminescence material homogeneously distributed throughout its volume. The polymer sheet comprises a UV-curable polymer that is partially cured and which is thermally re-flowable before being fully cured by exposure to UV light.

摘要翻译： 光致发光片包括具有均匀分布在其体积中的至少一种光致发光材料的颗粒的聚合物片。 聚合物片材包含部分固化的可UV固化的聚合物，并且在通过暴露于UV光完全固化之前可热再循环。

公开(公告)号：US20180233632A1

公开(公告)日：2018-08-16

申请号：US15668394

申请日：2017-08-03

申请人： Intematix Corporation

发明人： Xianglong Yuan ,  Bing Dai ,  Jonathan Melman ,  Charles Edwards

IPC分类号： H01L33/50 ,  C09K11/77 ,  F21V8/00 ,  C09K11/02 ,  B41F15/00 ,  H01L33/60 ,  G02F1/1335

CPC分类号： H01L33/502 ,  B41F15/00 ,  C09K11/02 ,  C09K11/7734 ,  C09K11/7774 ,  G02B6/005 ,  G02F1/133615 ,  G02F2001/133614 ,  H01L33/501 ,  H01L33/60 ,  H01L2933/0041 ,  H01L2933/0058

摘要： A photoluminescent composition (“phosphor ink”) comprises a suspension of particles of at least one blue light (380 nm to 480 nm) excitable phosphor material in a light transmissive liquid binder in which the weight loading of at least one phosphor material to binder material is in a range 40% to 75%. The binder can be U.V. curable, thermally curable, solvent based or a combination thereof and comprise a polymer resin; a monomer resin, an acrylic, a silicone or a fluorinated polymer. The composition can further comprise particles of a light reflective material suspended in the liquid binder. Photoluminescence wavelength conversion components; solid-state light emitting devices; light emitting signage surfaces and light emitting signage utilizing the composition are disclosed.

公开(公告)号：US10347798B2

公开(公告)日：2019-07-09

申请号：US15169648

申请日：2016-05-31

申请人： Intematix Corporation

发明人： Bing Dai ,  Xianglong Yuan ,  Yi-Qun Li

IPC分类号： H01L33/50

摘要： A photoluminescence sheet comprises a polymer sheet having particles of at least one photoluminescence material homogeneously distributed throughout its volume. The polymer sheet comprises a UV-curable polymer that is partially cured and which is thermally re-flowable before being fully cured by exposure to UV light.

公开(公告)号：US09546765B2

公开(公告)日：2017-01-17

申请号：US14213096

申请日：2014-03-14

申请人： Intematix Corporation

发明人： Bing Dai ,  Xianglong Yuan ,  Gang Wang ,  Charles Edwards

IPC分类号： F21K99/00 ,  G02B5/02 ,  F21V9/16

CPC分类号： F21K9/64 ,  F21V9/30 ,  G02B5/0205 ,  G02B5/0242

摘要： A diffuser component for a solid-state (LED) light emitting device comprises a light scattering material, wherein the light scattering material has an average particle size that is selected such that the light scattering material will scatter excitation light from a solid-state excitation source relatively more than the light scattering material will scatter light generated by at least one photoluminescence material (phosphor) in a wavelength conversion component. The diffuser component is separately manufactured from the wavelength conversion component.

摘要翻译： 用于固态（LED）发光器件的扩散器部件包括光散射材料，其中光散射材料具有选择的平均粒径，使得光散射材料将从固态激发源散射激发光 相对地，光散射材料相对于波长转换组件中由至少一种光致发光材料（荧光体）产生的光将散射光。 扩散器部件分别由波长转换部件制造。

公开(公告)号：US20150308635A1

公开(公告)日：2015-10-29

申请号：US14624493

申请日：2015-02-17

申请人： Intematix Corporation

发明人： Yi-Qun Li ,  Jonathan Melman ,  Xianglong Yuan ,  Bing Dai ,  Gang Wang ,  Charles Edwards

IPC分类号： F21K99/00 ,  F21V23/00 ,  F21V7/22

CPC分类号： F21V7/22 ,  F21K9/64 ,  F21V23/005 ,  F21Y2105/10 ,  F21Y2115/10 ,  H01L33/501 ,  H01L33/502 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： A solid-state light emitting device comprises a light transmissive thermally conductive circuit board; an array of solid-state light emitters (LEDs) mounted on, and electrically connected to, at least one face of the circuit board; and a photoluminescence wavelength conversion component. The wavelength conversion component comprises a mixture of particles of at least one photoluminescence material (phosphor) and particles of a light reflective material. The emission product of the device comprises the combined light generated by the LEDs and the photoluminescence material. The wavelength conversion component can comprise a layer of the phosphor material and particles of a light reflective material applied directly to the array of LEDs in the form of an encapsulant. Alternatively the photoluminescence component is a separate component and remote to the array of LEDs such as tubular component that surrounds the LEDs.

摘要翻译： 固态发光器件包括透光导热电路板; 安装在所述电路板的至少一个面上并电连接到所述电路板的至少一个面的固态发光体（LED）的阵列; 和光致发光波长转换组件。 波长转换组件包括至少一种光致发光材料（磷光体）和光反射材料颗粒的混合物。 该器件的发射产物包括由LED和光致发光材料产生的组合光。 波长转换组件可以包括磷光体材料层和光反射材料的颗粒直接施加到密封剂形式的LED阵列。 或者，光致发光组件是单独的部件，并且远离LED阵列，例如围绕LED的管状部件。

公开(公告)号：US20140103373A1

公开(公告)日：2014-04-17

申请号：US14141275

申请日：2013-12-26

申请人： Intematix Corporation

发明人： Yi-Qun Li ,  Johnathan Melman ,  Xianglong Yuan ,  Bing Dai ,  Gang Wang ,  Charles Edwards

IPC分类号： H01L33/50

CPC分类号： F21V7/22 ,  F21K9/64 ,  F21V23/005 ,  F21Y2105/10 ,  F21Y2115/10 ,  H01L33/501 ,  H01L33/502 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： A solid-state light emitting device comprises a light transmissive thermally conductive circuit board; an array of solid-state light emitters (LEDs) mounted on, and electrically connected to, at least one face of the circuit board; and a photoluminescence wavelength conversion component. The wavelength conversion component comprises a mixture of particles of at least one photoluminescence material (phosphor) and particles of a light reflective material. The emission product of the device comprises the combined light generated by the LEDs and the photoluminescence material. The wavelength conversion component can comprise a layer of the phosphor material and particles of a light reflective material applied directly to the array of LEDs in the form of an encapsulant. Alternatively the photoluminescence component is a separate component and remote to the array of LEDs such as tubular component that surrounds the LEDs.

摘要翻译： 固态发光器件包括透光导热电路板; 安装在所述电路板的至少一个面上并电连接到所述电路板的至少一个面的固态发光体（LED）的阵列; 和光致发光波长转换组件。 波长转换组件包括至少一种光致发光材料（磷光体）和光反射材料颗粒的混合物。 该器件的发射产物包括由LED和光致发光材料产生的组合光。 波长转换组件可以包括磷光体材料层和光反射材料的颗粒直接施加到密封剂形式的LED阵列。 或者，光致发光组件是单独的部件，并且远离LED阵列，例如围绕LED的管状部件。

公开(公告)号：US10600939B2

公开(公告)日：2020-03-24

申请号：US15668394

申请日：2017-08-03

申请人： Intematix Corporation

发明人： Xianglong Yuan ,  Bing Dai ,  Jonathan Melman ,  Charles Edwards

IPC分类号： H01L33/50 ,  F21V8/00 ,  G02F1/1335 ,  C09K11/02 ,  C09K11/77 ,  B41F15/00 ,  H01L33/60

摘要： A photoluminescent composition (“phosphor ink”) comprises a suspension of particles of at least one blue light (380 nm to 480 nm) excitable phosphor material in a light transmissive liquid binder in which the weight loading of at least one phosphor material to binder material is in a range 40% to 75%. The binder can be U.V. curable, thermally curable, solvent based or a combination thereof and comprise a polymer resin; a monomer resin, an acrylic, a silicone or a fluorinated polymer. The composition can further comprise particles of a light reflective material suspended in the liquid binder. Photoluminescence wavelength conversion components; solid-state light emitting devices; light emitting signage surfaces and light emitting signage utilizing the composition are disclosed.

公开(公告)号：US20160064622A1

公开(公告)日：2016-03-03

申请号：US14936620

申请日：2015-11-09

申请人： Intematix Corporation

发明人： Xianglong Yuan ,  Bing Dai ,  Jonathan Melman ,  Charles Edwards

IPC分类号： H01L33/50 ,  B41F15/00 ,  H01L33/60

CPC分类号： H01L33/502 ,  B41F15/00 ,  C09K11/02 ,  C09K11/7734 ,  C09K11/7774 ,  G02B6/005 ,  G02F1/133615 ,  G02F2001/133614 ,  H01L33/501 ,  H01L33/60 ,  H01L2933/0041 ,  H01L2933/0058

摘要： A photoluminescent composition (“phosphor ink”) comprises a suspension of particles of at least one blue light (380 nm to 480 nm) excitable phosphor material in a light transmissive liquid binder in which the weight loading of at least one phosphor material to binder material is in a range 40% to 75%. The binder can be U.V. curable, thermally curable, solvent based or a combination thereof and comprise a polymer resin; a monomer resin, an acrylic, a silicone or a fluorinated polymer. The composition can further comprise particles of a light reflective material suspended in the liquid binder. Photoluminescence wavelength conversion components; solid-state light emitting devices; light emitting signage surfaces and light emitting signage utilizing the composition are disclosed.

摘要翻译： 光致发光组合物（“荧光体油墨”）包括在透光液体粘合剂中至少一种蓝光（380nm至480nm）的可激发荧光体材料的颗粒悬浮液，其中将至少一种荧光体材料的重量加载到粘合剂材料 在40％至75％的范围内。 粘合剂可以是U.V. 可固化，可热固化，溶剂基或其组合，并且包含聚合物树脂; 单体树脂，丙烯酸，硅氧烷或氟化聚合物。 组合物还可以包含悬浮在液体粘合剂中的光反射材料的颗粒。 光致发光波长转换元件; 固态发光器件; 公开了发光标牌表面和利用该组合物的发光标牌。

公开(公告)号：US20140217427A1

公开(公告)日：2014-08-07

申请号：US14108163

申请日：2013-12-16

申请人： Intematix Corporation

发明人： Xianglong Yuan ,  Jonathan Melman ,  Bing Dai ,  Gang Wang ,  Charles Edwards

IPC分类号： H01L33/50

CPC分类号： H01L33/504 ,  F21K9/232 ,  F21K9/64 ,  F21V3/061 ,  F21V3/062 ,  F21Y2115/10 ,  F21Y2115/30 ,  H01L33/507 ,  H01L2933/0091

摘要： A solid-state light emitting device comprises a solid-state light emitter (LED) operable to generate excitation light and a wavelength conversion component including a mixture of particles of a photoluminescence material and particles of a light reflective material. In operation the phosphor absorbs at least a portion of the excitation light and emits light of a different color. The emission product of the device comprises the combined light generated by the LED and the phosphor. The wavelength conversion component can be light transmissive and comprise a light transmissive substrate on which the mixture of phosphor and reflective materials is provided as a layer or homogeneously distributed throughout the volume of the substrate. Alternatively the wavelength conversion component can be light reflective with the mixture of phosphor and light reflective materials being provided as a layer on the light reflective surface. A wavelength conversion component, light emitting sign and light emitting signage surface are also disclosed.

摘要翻译： 固态发光器件包括可操作以产生激发光的固态光发射器（LED）和包括光致发光材料的颗粒和光反射材料的颗粒的混合物的波长转换部件。 在操作中，荧光体吸收至少一部分激发光并发射不同颜色的光。 该器件的发射产物包括由LED和磷光体产生的组合光。 波长转换组件可以是透光的并且包括透光基底，磷光体和反射材料的混合物在其上提供为层或均匀地分布在基底的整个体积中。 或者，波长转换组件可以是光反射的，荧光体和光反射材料的混合物被提供为光反射表面上的层。 还公开了一种波长转换组件，发光标志和发光标牌表面。

公开(公告)号：US08957585B2

公开(公告)日：2015-02-17

申请号：US14141275

申请日：2013-12-26

申请人： Intematix Corporation

发明人： Yi-Qun Li ,  Jonathan Melman ,  Xianglong Yuan ,  Bing Dai ,  Gang Wang ,  Charles Edwards

IPC分类号： H01L33/30 ,  H01L33/50 ,  F21K99/00

CPC分类号： F21V7/22 ,  F21K9/64 ,  F21V23/005 ,  F21Y2105/10 ,  F21Y2115/10 ,  H01L33/501 ,  H01L33/502 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： A solid-state light emitting device comprises a light transmissive thermally conductive circuit board; an array of solid-state light emitters (LEDs) mounted on, and electrically connected to, at least one face of the circuit board; and a photoluminescence wavelength conversion component. The wavelength conversion component comprises a mixture of particles of at least one photoluminescence material (phosphor) and particles of a light reflective material. The emission product of the device comprises the combined light generated by the LEDs and the photoluminescence material. The wavelength conversion component can comprise a layer of the phosphor material and particles of a light reflective material applied directly to the array of LEDs in the form of an encapsulant. Alternatively the photoluminescence component is a separate component and remote to the array of LEDs such as tubular component that surrounds the LEDs.

摘要翻译： 固态发光器件包括透光导热电路板; 安装在所述电路板的至少一个面上并电连接到所述电路板的至少一个面的固态发光体（LED）的阵列; 和光致发光波长转换组件。 波长转换组件包括至少一种光致发光材料（磷光体）和光反射材料颗粒的混合物。 该器件的发射产物包括由LED和光致发光材料产生的组合光。 波长转换组件可以包括磷光体材料层和光反射材料的颗粒直接施加到密封剂形式的LED阵列。 或者，光致发光组件是单独的部件，并且远离LED阵列，例如围绕LED的管状部件。