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公开(公告)号：US09437786B2
公开(公告)日：2016-09-06
申请号：US14936025
申请日：2015-11-09
Applicant: VENNTIS TECHNOLOGIES LLC
Inventor： Jeffrey L. Mastin , Daniel J. Fisher , Jamie C. Caldwell , David W. Caldwell , William D. Schaefer , Justin T. Teitt
CPC classification number: H01L33/50 , A01G7/045 , H01L27/15 , H01L33/08 , H01L33/507 , H01L33/54 , H01L33/58 , H01L33/60 , H01L33/642 , H01L2933/0091 , Y02P60/149
Abstract: A spectrally adapted light emitting device for illuminating plants includes at least one semiconductor light-emitting diode (LED), at least one light conversion element for down-converting a portion of light emitted at the first wavelength to at least a second wavelength between 600 nm-680 nm, and at least one scattering device to diffuse light within the light emitting device. The at least one LED is configured to emit at least a first wavelength between 400 nm and 480 nm. The spectral light output from the spectrally adapted light emitting device is bi-modal with wavelengths in a range of 400 nm and 800 nm including a first local maximum between 400 nm and 480 nm and a second local maximum between 600 nm-680 nm with a local minimum between the first local maximum and the second local maximum.
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公开(公告)号：US20170002994A1
公开(公告)日：2017-01-05
申请号：US15115256
申请日：2015-01-28
Applicant: VENNTIS TECHNOLOGIES LLC
Inventor： Daniel J. Fisher , Justin Teitt , Bill Schaefer , Jay Caldwell , Scott Liston , David Caldwell
CPC classification number: F21V5/006 , F21L4/00 , F21L4/022 , F21L19/00 , F21V3/08 , F21V5/04 , F21V13/045 , F21V14/045 , F21V17/002 , F21V17/12 , F21V17/164 , F21V21/06 , F21V23/0421 , F21V23/0428 , F21W2111/10 , F21Y2115/10
Abstract: A portable lighting device for providing illumination includes a body dimensioned and sized to the held by one hand, and adapted to contain a power source therein. A head on the body has a recess in which a light source in the recess is electrically as connected to the power source. The recess and the light source are configured to generate a unidirectional light pattern. A switch enables the light source to be selectively energized by the power source, and a volumetric optical unit is configured for attachment to the head over the recess and the light source to generate an isotropic light pattern.
Abstract translation: 用于提供照明的便携式照明装置包括尺寸尺寸适合于由一只手保持的尺寸并适于在其中容纳电源的主体。 主体上的头部具有凹部，凹部中的光源与电源电连接。 凹部和光源被配置为产生单向光图案。 开关使得光源能够被电源选择性地激励，并且体积光学单元被配置为在凹部和光源上附接到头部以产生各向同性的光图案。
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公开(公告)号：US20140078722A1
公开(公告)日：2014-03-20
申请号：US14031528
申请日：2013-09-19
Applicant: Venntis Technologies LLC
Inventor： David Wayne Caldwell , Justin Teitt
CPC classification number: F21V5/006 , F21K9/232 , F21K9/60 , F21L4/00 , F21S9/02 , F21V5/00 , F21V7/0091 , F21V13/04 , F21Y2115/10 , G02B5/0236 , G02B19/0028 , G02B19/0061
Abstract: An illuminator includes a body configured to be interconnected to a source of power and having a light source carried thereon. A scattering device associated with the body and in register with the light source includes a light coupler configured for placement adjacent to the light source. The light coupler includes a first region proximal the at least one light source and a second region abutting the first region and defining a boundary therebetween. Light emitted from the light source is scattered as a result of travelling through the first region and the second region.
Abstract translation: 照明器包括构造成与功率源相互连接并具有承载在其上的光源的主体。 与身体相关并且与光源对准的散射装置包括被配置为邻近于光源放置的光耦合器。 光耦合器包括靠近至少一个光源的第一区域和邻接第一区域并在其间限定边界的第二区域。 作为通过第一区域和第二区域的行进的结果，从光源发射的光被散射。
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公开(公告)号：US20160064620A1
公开(公告)日：2016-03-03
申请号：US14936025
申请日：2015-11-09
Applicant: VENNTIS TECHNOLOGIES LLC
Inventor： Jeffrey L. Mastin , Daniel J. Fisher , Jamie C. Caldwell , David W. Caldwell , William D. Schaefer , Justin T. Teitt
CPC classification number: H01L33/50 , A01G7/045 , H01L27/15 , H01L33/08 , H01L33/507 , H01L33/54 , H01L33/58 , H01L33/60 , H01L33/642 , H01L2933/0091 , Y02P60/149
Abstract: A spectrally adapted light emitting device for illuminating plants includes at least one semiconductor light-emitting diode (LED), at least one light conversion element for down-converting a portion of light emitted at the first wavelength to at least a second wavelength between 600 nm-680 nm, and at least one scattering device to diffuse light within the light emitting device. The at least one LED is configured to emit at least a first wavelength between 400 nm and 480 nm. The spectral light output from the spectrally adapted light emitting device is bi-modal with wavelengths in a range of 400 nm and 800 nm including a first local maximum between 400 nm and 480 nm and a second local maximum between 600 nm-680 nm with a local minimum between the first local maximum and the second local maximum.
Abstract translation: 用于照明设备的光谱适应的发光装置包括至少一个半导体发光二极管（LED），至少一个光转换元件，用于将在第一波长发射的光的一部分下变频至600nm之间的至少第二波长 -680nm，以及至少一个散射装置，用于在发光器件内漫射光。 至少一个LED被配置为发射至少第一波长在400nm和480nm之间。 从光谱适应的发光器件输出的光谱光是双模态的，其波长在400nm和800nm的范围内，包括400nm至480nm之间的第一局部最大值和600nm-680nm之间的第二局部最大值， 第一局部最大值与第二局部最大值之间的局部最小值。
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公开(公告)号：US09184350B2
公开(公告)日：2015-11-10
申请号：US14311722
申请日：2014-06-23
Applicant: VENNTIS TECHNOLOGIES LLC
Inventor： Jeffrey L. Mastin , William D. Schaefer , Daniel J. Fisher , Jamie C. Caldwell , David W. Caldwell , Justin T. Teitt
CPC classification number: H01L33/50 , A01G7/045 , H01L27/15 , H01L33/08 , H01L33/507 , H01L33/54 , H01L33/58 , H01L33/60 , H01L33/642 , H01L2933/0091 , Y02P60/149
Abstract: A spectrally adapted light emitting device for illuminating plants includes at least one semiconductor light-emitting diode (LED), at least one light conversion element for down-converting a portion of light emitted at the first wavelength to at least a second wavelength between 600 nm-680 nm, and at least one scattering device to diffuse light within the light emitting device. The at least one LED is configured to emit at least a first wavelength between 400 nm and 480 nm. The spectral light output from the spectrally adapted light emitting device is bi-modal with wavelengths in a range of 400 nm and 800 nm including a first local maximum between 400 nm and 480 nm and a second local maximum between 600 nm-680 nm with a local minimum between the first local maximum and the second local maximum.
Abstract translation: 用于照明设备的光谱适应的发光装置包括至少一个半导体发光二极管（LED），至少一个光转换元件，用于将在第一波长发射的光的一部分下变频至600nm之间的至少第二波长 -680nm，以及至少一个散射装置，用于在发光器件内漫射光。 至少一个LED被配置为发射至少第一波长在400nm和480nm之间。 从光谱适应的发光器件输出的光谱光是双模态的，其波长在400nm和800nm的范围内，包括400nm至480nm之间的第一局部最大值和600nm-680nm之间的第二局部最大值， 第一局部最大值与第二局部最大值之间的局部最小值。
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Patent Agency Ranking
公开(公告)号：US20140355276A1
公开(公告)日：2014-12-04
申请号：US14289825
申请日：2014-05-29
Applicant: VENNTIS TECHNOLOGIES LLC
Inventor： Daniel J. Fisher
CPC classification number: F21K9/232 , F21V17/04 , F21V29/83 , F21Y2115/10
Abstract: A light emitting device includes at least one semiconductor light emitting diode (LED) and a heat sink disposed in close proximity to the at least one LED. The heat sink comprises heat conducting material in a shape having a first portion with a first mass proximate the at least one LED and a second portion with a second mass distal from the at least one LED wherein the second mass is greater than the first mass.
Abstract translation: 一种发光器件包括至少一个半导体发光二极管（LED）和布置在该至少一个LED附近的散热片。 散热器包括具有第一部分的导热材料，第一部分具有靠近所述至少一个LED的第一质量，以及具有远离所述至少一个LED的第二质量的第二部分，其中所述第二质量大于所述第一质量。
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公开(公告)号：US20140354145A1
公开(公告)日：2014-12-04
申请号：US14290043
申请日：2014-05-29
Applicant: VENNTIS TECHNOLOGIES LLC
Inventor： Daniel J. Fisher , David W. Caldwell , Justin T. Teitt , Jamie C. Caldwell , William D. Schaefer
IPC: F21K99/00
CPC classification number: F21K9/54 , F21K9/60 , F21K9/64 , F21Y2115/10 , H01L33/507 , H01L33/54 , H01L33/56 , H01L33/60
Abstract: A volumetric light emitting device includes a substrate, a semiconductor light emitting diode disposed on the substrate and a reflector ring extending axially from the substrate. The reflector ring defines a first volume bounded by the substrate, an inner wall of the reflector ring, and a terminal plane at a distal end of the reflector ring. An encapsulant fills the first volume and encapsulates the semiconductor light emitting diode. A volumetric light conversion element surrounds the reflector ring and the first volume wherein the volumetric light conversion element is adapted to down-convert light emitted from the semiconductor light emitting diode at a first wavelength and emit the down-converted light at a second wavelength. A second volume of encapsulant or scattering material extends axially between the terminal plane and the volumetric light conversion element.
Abstract translation: 体积发光器件包括衬底，设置在衬底上的半导体发光二极管和从衬底轴向延伸的反射器环。 反射器环限定由衬底限定的第一体积，反射器环的内壁和在反射器环的远端处的端子平面。 密封剂填充第一体积并封装半导体发光二极管。 体积光转换元件围绕反射器环和第一体积，其中体积光转换元件适于将半导体发光二极管发射的光以第一波长下变频，并以第二波长发射经下变频的光。 第二体积的密封剂或散射材料在终端平面和体积光转换元件之间轴向延伸。
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公开(公告)号：US09182098B2
公开(公告)日：2015-11-10
申请号：US14031525
申请日：2013-09-19
Applicant: Venntis Technologies LLC
Inventor： David Wayne Caldwell , Justin Teitt
CPC classification number: F21V5/006 , F21K9/232 , F21K9/60 , F21L4/00 , F21S9/02 , F21V5/00 , F21V7/0091 , F21V13/04 , F21Y2115/10 , G02B5/0236 , G02B19/0028 , G02B19/0061
Abstract: A device for scattering light emitted from at least one light source includes, among other things, a light coupler configured for placement adjacent to the light source. The light coupler includes a first region proximal the light source where the first region has a first index of refraction and a second region abutting the first region to define a boundary therebetween. Being distal to the light source, the second region has a second index of refraction that is greater than the first index of refraction. Light emitted from the light source is scattered as a result of travelling through the first region and the second region.
Abstract translation: 用于散射从至少一个光源发射的光的装置尤其包括被配置为邻近于光源放置的光耦合器。 光耦合器包括靠近光源的第一区域，其中第一区域具有第一折射率，第二区域邻接第一区域以限定它们之间的边界。 远离光源，第二区域具有大于第一折射率的第二折射率。 作为通过第一区域和第二区域的行进的结果，从光源发射的光被散射。
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公开(公告)号：US09041286B2
公开(公告)日：2015-05-26
申请号：US14290043
申请日：2014-05-29
Applicant: Venntis Technologies LLC
Inventor： Daniel J. Fisher , David W. Caldwell , Justin T. Teitt , Jamie C. Caldwell , William D. Schaefer
IPC: F21K99/00
CPC classification number: F21K9/54 , F21K9/60 , F21K9/64 , F21Y2115/10 , H01L33/507 , H01L33/54 , H01L33/56 , H01L33/60
Abstract: A volumetric light emitting device includes a substrate, a semiconductor light emitting diode disposed on the substrate and a reflector ring extending axially from the substrate. The reflector ring defines a first volume bounded by the substrate, an inner wall of the reflector ring, and a terminal plane at a distal end of the reflector ring. An encapsulant fills the first volume and encapsulates the semiconductor light emitting diode. A volumetric light conversion element surrounds the reflector ring and the first volume wherein the volumetric light conversion element is adapted to down-convert light emitted from the semiconductor light emitting diode at a first wavelength and emit the down-converted light at a second wavelength. A second volume of encapsulant or scattering material extends axially between the terminal plane and the volumetric light conversion element.
Abstract translation: 体积发光器件包括衬底，设置在衬底上的半导体发光二极管和从衬底轴向延伸的反射器环。 反射器环限定由衬底限定的第一体积，反射器环的内壁和在反射器环的远端处的端子平面。 密封剂填充第一体积并封装半导体发光二极管。 体积光转换元件围绕反射器环和第一体积，其中体积光转换元件适于将半导体发光二极管发射的光以第一波长下变频，并以第二波长发射经下变频的光。 第二体积的密封剂或散射材料在终端平面和体积光转换元件之间轴向延伸。
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公开(公告)号：US20140374780A1
公开(公告)日：2014-12-25
申请号：US14311722
申请日：2014-06-23
Applicant: VENNTIS TECHNOLOGIES LLC
Inventor： William D. Schaefer , Daniel J. Fisher , Jamie C. Caldwell , David W. Caldwell , Jeffrey L. Mastin , Justin T. Teitt
CPC classification number: H01L33/50 , A01G7/045 , H01L27/15 , H01L33/08 , H01L33/507 , H01L33/54 , H01L33/58 , H01L33/60 , H01L33/642 , H01L2933/0091 , Y02P60/149
Abstract: A spectrally adapted light emitting device for illuminating plants includes at least one semiconductor light-emitting diode (LED), at least one light conversion element for down-converting a portion of light emitted at the first wavelength to at least a second wavelength between 600 nm-680 nm, and at least one scattering device to diffuse light within the light emitting device. The at least one LED is configured to emit at least a first wavelength between 400 nm and 480 nm. The spectral light output from the spectrally adapted light emitting device is bi-modal with wavelengths in a range of 400 nm and 800 nm including a first local maximum between 400 nm and 480 nm and a second local maximum between 600 nm-680 nm with a local minimum between the first local maximum and the second local maximum.
Abstract translation: 用于照明设备的光谱适应的发光装置包括至少一个半导体发光二极管（LED），至少一个光转换元件，用于将在第一波长发射的光的一部分下变频至600nm之间的至少第二波长 -680nm，以及至少一个散射装置，用于在发光器件内漫射光。 至少一个LED被配置为发射至少第一波长在400nm和480nm之间。 从光谱适应的发光器件输出的光谱光是双模态的，其波长在400nm和800nm的范围内，包括400nm至480nm之间的第一局部最大值和600nm-680nm之间的第二局部最大值， 第一局部最大值与第二局部最大值之间的局部最小值。
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