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1. 发明申请

US20170015901A1 Ceramic Phosphor Target 审中-公开
标题翻译：陶瓷荧光粉靶
公开(公告)号：US20170015901A1
公开(公告)日：2017-01-19
申请号：US15113239
申请日：2015-01-26
申请人： OSRAM SYLVANIA INC. , OSRAM GMBH
发明人： Alan Lenef , James Avallon , John Kelso , Maxim Tchoul , Yi Zheng , Oliver Mehl , Peter Hoehmann , Markus Stange , Tobias Gleitsmann
IPC分类号： C09K11/77 , C04B37/02 , G03B21/20 , C08K3/22 , G02B7/00 , H01S3/00 , C09K11/08 , C09J183/04
CPC分类号： C09K11/7774 , C04B37/028 , C04B2237/16 , C04B2237/343 , C04B2237/36 , C04B2237/40 , C04B2237/708 , C08K3/22 , C08K2003/2296 , C09J183/04 , C09J2205/102 , C09K11/0883 , C09K11/7734 , G02B7/008 , G03B21/204 , H01S3/005 , H01S5/005 , H01S5/32341
摘要： There is herein described a ceramic phosphor target which may be used in a laser-activated remote phosphor application. The target comprises a substantially flat ceramic phosphor converter comprised of a photoluminescent polycrystalline ceramic which is attached to a reflective metal substrate by a high thermal conductivity adhesive.
摘要翻译：这里描述了可用于激光激活的远程荧光体应用中的陶瓷荧光体靶。目标包括由光致发光多晶陶瓷组成的基本平坦的陶瓷荧光转换器，该陶瓷荧光转换器通过高导热性粘合剂附着到反射金属基底上。

2. 发明授权

US09726346B2 Light module and method for generating wavelength-converted light in the red spectral range, and method for providing a wavelength conversion element 有权
公开(公告)号：US09726346B2
公开(公告)日：2017-08-08
申请号：US14331245
申请日：2014-07-15
申请人： OSRAM GmbH
发明人： Peter Hoehmann , Oliver Mehl
IPC分类号： G03B21/14 , F21V9/08 , F21V14/08 , H04N9/31 , G03B21/20 , G03B33/08
CPC分类号： F21V9/08 , F21V14/08 , G03B21/204 , G03B33/08 , H04N9/3158
摘要： A light module includes a wavelength conversion element and an excitation radiation source to emit excitation radiation having the first wavelength and arranged such that excitation radiation emitted by the excitation radiation source can be radiated onto the wavelength conversion element. The element has an emission spectrum having a red spectral component and a second dominant wavelength, which is less than a first dominant wavelength of the wavelength spectrum of the light to be generated by a predefinable value. The light module includes a long-pass filter arranged such that light emitted by the element can be radiated onto the long-pass filter. The long-pass filter is designed to filter the light emitted by the element and radiated onto the long-pass filter such that the filtered light has the wavelength spectrum of the light to be generated having the predefinable dominant wavelength.

3. 发明申请

US20200284883A1 COMPONENT FOR A LIDAR SENSOR SYSTEM, LIDAR SENSOR SYSTEM, LIDAR SENSOR DEVICE, METHOD FOR A LIDAR SENSOR SYSTEM AND METHOD FOR A LIDAR SENSOR DEVICE 审中-公开
公开(公告)号：US20200284883A1
公开(公告)日：2020-09-10
申请号：US16809587
申请日：2020-03-05
申请人： OSRAM GmbH
发明人： Ricardo Ferreira , Stefan Hadrath , Peter Hoehmann , Herbert Kaestle , Florian Kolb , Norbert Magg , Jiye Park , Tobias Schmidt , Martin Schnarrenberger , Norbert Haas , Helmut Horn , Bernhard Siessegger , Guido Angenendt , Charles Braquet , Gerhard Maierbacher , Oliver Neitzke , Sergey Khrushchev
IPC分类号： G01S7/481 , G01S7/484 , G01S17/931
摘要： The present disclosure relates to various embodiments of an optical component for a LIDAR Sensor System. The optical component may include an optical element having a first main surface and a second main surface opposite to the first main surface, a first lens array formed on the first main surface, and/or a second lens array formed on the second main surface. The optical element has a curved shape in a first direction of the LIDAR Sensor System.

4. 发明授权

US09989203B2 Lighting device comprising phosphor arrangement and laser 有权
公开(公告)号：US09989203B2
公开(公告)日：2018-06-05
申请号：US15417982
申请日：2017-01-27
申请人： OSRAM GMBH
发明人： Peter Hoehmann
IPC分类号： F21V9/16 , F21K9/64 , F21V14/08 , F21V9/08 , F21V7/00 , G02B26/00 , G03B21/20 , F21Y115/30 , F21Y113/13 , F21V9/30 , F21V5/04
CPC分类号： F21K9/64 , F21S41/16 , F21V5/04 , F21V7/0091 , F21V9/08 , F21V9/30 , F21V14/08 , F21Y2113/13 , F21Y2115/10 , F21Y2115/30 , G02B26/008 , G03B21/204 , G03B33/08 , G03B33/12
摘要： A lighting device comprising a phosphor arrangement (2) having a phosphor region (31-33), a first laser (5) for irradiating a part of the phosphor region (31-33) with a first laser radiation. The phosphor region (31-33) has at least one phosphor which can be irradiated by the first laser radiation and re-emits the first laser radiation at least partly in a manner wavelength-converted into colored light having a first light color. A second laser (6) is configured for emitting a second laser radiation having a second light color. The second light color of the second laser radiation is identical in color to the first light color of the wavelength-converted colored light. The lighting device is configured to simultaneously emit the second laser radiation and the wavelength-converted colored light of identical color emitted by the phosphor.

5. 发明申请

US20150049456A1 LIGHT MODULE AND METHOD FOR GENERATING WAVELENGTH-CONVERTED LIGHT IN THE RED SPECTRAL RANGE, AND METHOD FOR PROVIDING A WAVELENGTH CONVERSION ELEMENT 有权
标题翻译：用于产生红色光谱范围内的波长转换光的光模块和方法，以及用于提供波长转换元件的方法
公开(公告)号：US20150049456A1
公开(公告)日：2015-02-19
申请号：US14331245
申请日：2014-07-15
申请人： OSRAM GmbH
发明人： Peter Hoehmann , Oliver Mehl
IPC分类号： F21V9/08 , F21V14/08
CPC分类号： F21V9/08 , F21V14/08 , G03B21/204 , G03B33/08 , H04N9/3158
摘要： A light module includes a wavelength conversion element and an excitation radiation source to emit excitation radiation having the first wavelength and arranged such that excitation radiation emitted by the excitation radiation source can be radiated onto the wavelength conversion element. The element has an emission spectrum having a red spectral component and a second dominant wavelength, which is less than a first dominant wavelength of the wavelength spectrum of the light to be generated by a predefinable value. The light module includes a long-pass filter arranged such that light emitted by the element can be radiated onto the long-pass filter. The long-pass filter is designed to filter the light emitted by the element and radiated onto the long-pass filter such that the filtered light has the wavelength spectrum of the light to be generated having the predefinable dominant wavelength.
摘要翻译：光模块包括波长转换元件和激发辐射源，以发射具有第一波长的激发辐射并且被布置成使得由激发辐射源发射的激发辐射可以辐射到波长转换元件上。该元件具有红色光谱分量和第二主波长的发射光谱，其小于由预定值产生的光的波长谱的第一主波长。光模块包括长通滤波器，其被布置为使得由元件发射的光可以辐射到长通滤波器上。长通滤波器被设计为对由元件发射的光进行过滤并辐射到长通滤波器上，使得经滤光的光具有待产生的具有预定主波长的光的波长谱。

6. 发明申请

US20170322154A1 DETECTING DAMAGE TO A CONVERTER DEVICE 审中-公开
公开(公告)号：US20170322154A1
公开(公告)日：2017-11-09
申请号：US15482831
申请日：2017-04-10
申请人： OSRAM GmbH
发明人： Peter Hoehmann , Stefan Hadrath
IPC分类号： G01N21/64 , B60Q11/00 , G01N21/95 , B60Q1/04
摘要： A method for detecting damage to a converter device of a lighting apparatus is provided. The method may include irradiating the converter device with input light, detecting a useful light portion emitted principally by a first section of the converter device by means of a first sensor element. A first detection signal is obtained, detecting a useful light portion emitted principally by a second section of the converter device, said second section being different than the first section, by means of a second sensor element. A second detection signal is obtained. The method further may include automatically obtaining damage information about the converter device from a ratio or a difference of the first detection signal with respect to either the second detection signal or a comparison signal formed therefrom.

7. 发明授权

US10436714B2 Detecting damage to a converter device 有权
公开(公告)号：US10436714B2
公开(公告)日：2019-10-08
申请号：US15482831
申请日：2017-04-10
申请人： OSRAM GmbH
发明人： Peter Hoehmann , Stefan Hadrath
IPC分类号： G01N21/64 , B60Q11/00 , G01N21/95 , F21S41/14 , F21S41/16 , F21S45/70 , G02B27/28 , B60Q1/04 , F21Y115/30 , G01N21/88
摘要： A method for detecting damage to a converter device of a lighting apparatus is provided. The method may include irradiating the converter device with input light, detecting a useful light portion emitted principally by a first section of the converter device by means of a first sensor element. A first detection signal is obtained, detecting a useful light portion emitted principally by a second section of the converter device, said second section being different than the first section, by means of a second sensor element. A second detection signal is obtained. The method further may include automatically obtaining damage information about the converter device from a ratio or a difference of the first detection signal with respect to either the second detection signal or a comparison signal formed therefrom.

8. 发明申请

US20180003355A1 ILLUMINATION DEVICE 审中-公开
公开(公告)号：US20180003355A1
公开(公告)日：2018-01-04
申请号：US15632433
申请日：2017-06-26
申请人： OSRAM GmbH
发明人： Peter Hoehmann
IPC分类号： F21S8/10 , F21K9/64 , F21V9/16 , F21Y2115/30
摘要： In various embodiments, an illumination device is provided. The illumination device includes at least one semiconductor light source, and a phosphor-containing light-wavelength conversion element for the wavelength conversion of light emitted by the at least one semiconductor light source. Additional phosphor is arranged on a surface of the light-wavelength conversion element.

9. 发明授权

US09651220B2 Light module for generating wavelength-converted light 有权
公开(公告)号：US09651220B2
公开(公告)日：2017-05-16
申请号：US14516706
申请日：2014-10-17
申请人： OSRAm GmbH
发明人： Peter Hoehmann
IPC分类号： F21V9/10 , F21V13/08 , F21V17/02 , G03B21/20 , G03B33/08 , G02B26/00
CPC分类号： F21V9/40 , F21V13/08 , F21V17/02 , G02B26/008 , G03B21/204 , G03B33/08
摘要： Various embodiments relate to a light module having an excitation radiation source, a rotatable color wheel having a plurality of sectors which can be irradiated sequentially by the excitation radiation source upon a rotation of the color wheel. In this case, a wavelength conversion element is arranged in a first region at least in one of the sectors. Furthermore, at least one subregion of a second region of the color wheel is embodied as at least partly light-transmissive, and at least one part of the light emitted by the at least one wavelength conversion element can be guided through said subregion to an output of the light module.

10. 发明申请

US20150167907A1 Illumination Device Comprising A Phosphor Arrangement And A Laser 审中-公开
标题翻译：包含荧光体排列和激光的照明装置
公开(公告)号：US20150167907A1
公开(公告)日：2015-06-18
申请号：US14412942
申请日：2013-07-05
申请人： OSRAM GMBH
发明人： Peter Hoehmann
IPC分类号： F21K99/00 , F21V7/00
CPC分类号： F21K9/64 , F21S41/16 , F21V5/04 , F21V7/0091 , F21V9/08 , F21V9/30 , F21V14/08 , F21Y2113/13 , F21Y2115/10 , F21Y2115/30 , G02B26/008 , G03B21/204 , G03B33/08 , G03B33/12
摘要： A lighting device comprising a phosphor arrangement (2) having a phosphor region; (31-33), a first laser (5) for irradiating a part of the phosphor region (31-33) with a first laser radiation; wherein the phosphor region (31-33) comprises at least one phosphor which can be irradiated by the first laser radiation and re-emits said first laser radiation at least partly in a manner wavelength-converted into colored light having a first light color; a second laser (6) configured for emitting a second laser radiation having a second light color, wherein the second light color of the second laser radiation is identical in color to the first light color of the wavelength-converted colored light; and wherein the lighting device is configured to simultaneously emit the second laser radiation and the wavelength-converted colored light of identical color emitted by the phosphor.
摘要翻译：一种照明装置，包括具有磷光体区域的荧光体装置（2）（31-33），用于利用第一激光辐射照射所述荧光体区域（31-33）的一部分的第一激光器（5）其中所述磷光体区域（31-33）包括至少一种可被所述第一激光辐射照射并且至少部分地以波长转换成具有第一光色的有色光的方式重新发射所述第一激光辐射的荧光体; 第二激光器（6），被配置为发射具有第二光色的第二激光辐射，其中所述第二激光辐射的第二光色与所述波长转换的有色光的第一光色相同; 并且其中所述照明装置被配置为同时发射由所述荧光体发射的所述第二激光辐射和具有相同颜色的波长转换的彩色光。

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