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公开(公告)号：US20230250331A1
公开(公告)日：2023-08-10
申请号：US18299954
申请日：2023-04-13
IPC分类号： C09K11/02 , C09K11/88 , C09K11/77 , C09D11/037 , C09D11/106 , C09D11/50
CPC分类号： C09K11/02 , C09D11/037 , C09D11/50 , C09D11/106 , C09K11/886 , C09K11/7766 , C09K11/7769 , B82Y40/00
摘要： The present disclosure teaches an article of manufacture using an industrial (or commercial) manufacturing process. The article of manufacture comprises an infrared (IR) luminescent material that emits in the IR wavelength range (e.g., from approximately seven-hundred nanometers (~700 nm) to approximately one millimeter (~1 mm)) after being excited by incident wavelengths of between ~100 nm and ~750 nm (or visible light). In other words, once the material has been exposed to visible light, the material will continue to emit in the IR wavelength range for a period of time, even when the material is no longer exposed to the visible light.
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公开(公告)号：US20190161676A1
公开(公告)日：2019-05-30
申请号：US16204295
申请日：2018-11-29
申请人： Gatan, Inc.
发明人： Edward Michael James , Colin Geoffrey Trevor , Joseph Webster , David Joyce , Nerine Cherepy , Steven A. Payne , Zachary M. Seeley
CPC分类号： C09K11/7777 , C09K11/7769 , C09K11/7774 , G01T1/2023 , G21K2004/06
摘要： A fast-decaying, dense phosphor having relatively high light emission is described. Through a combination of material selection, growth and deposition technique, phosphor thin films are made that preserve the necessary light output when used in thin-films, unlike common fast phosphors, such as P-46, P-47, and also have an afterglow that decays much faster than common bright phosphors, such as P-43. Use of the phosphor is described in applications where acquiring many frames/images very quickly is required.
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公开(公告)号：US20190106622A1
公开(公告)日：2019-04-11
申请号：US16204231
申请日：2018-11-29
发明人： Satoshi Kuretake
CPC分类号： C09K11/7769 , C04B35/457 , C04B35/486 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3244 , C04B2235/3298 , C04B2235/6567 , C04B2235/6585 , C04B2235/664 , C04B2235/76 , C04B2235/9653 , C09K11/7701 , C09K11/7703 , H01L33/486 , H01L33/502 , H01L33/507 , H01L33/60
摘要： A light-emitting ceramic that includes a pyrochlore type compound that contains 0.01 mol % or more of Bi with respect to 100 mol % of ABOW, and one co-added element selected from the group consisting of Mg, Ca, Zn, Sr, Ba, Sc, Ga, In, Yb, and Lu. The A site contains at least one selected from the group consisting of La, Y, and Gd in a total amount of 80 mol % or more, B contains at least Sn, and W is a positive number for maintaining electrical neutrality.
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公开(公告)号：US09982850B2
公开(公告)日：2018-05-29
申请号：US15627246
申请日：2017-06-19
发明人： Said Rahimzadeh Kalaleh Rodriguez , Jaime Gomez Rivas , Abraham Rudolf Balkenende , Marcus Antonius Verschuuren , Gabriel Sebastian Lozano Barbero , Shunsuke Murai
IPC分类号： H01L33/50 , F21K9/64 , H01L33/58 , F21V9/08 , G02B5/18 , F21K9/60 , C09K11/56 , C09K11/77 , C09K11/88 , F21K9/62 , C09K11/08 , C09K11/67 , G02B5/00 , G03B21/20 , F21Y101/00 , F21Y115/30 , F21Y115/10
CPC分类号： F21K9/64 , C09K11/0883 , C09K11/56 , C09K11/676 , C09K11/7734 , C09K11/7769 , C09K11/7774 , C09K11/883 , F21K9/60 , F21K9/62 , F21V9/08 , F21V9/30 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B5/008 , G02B5/18 , G03B21/204 , H01L33/50 , H01L33/502 , H01L33/58
摘要： Embodiments of the invention include a semiconductor light emitting device for emitting a first light at a first wavelength and a wavelength conversion medium arranged to convert at least part of the first light into a second light at a second wavelength. The wavelength conversion medium is disposed between a periodic antenna array and the semiconductor light emitting device. The periodic antenna array includes a plurality of antennas. The periodic antenna array supports surface lattice resonances arising from diffractive coupling of localized surface plasmon resonances in at least one of the antennas.
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公开(公告)号：US09884991B2
公开(公告)日：2018-02-06
申请号：US14521550
申请日：2014-10-23
申请人： Chi Mei Corporation
发明人： Szu-Chun Yu , Jen-Shrong Uen
CPC分类号： C09K11/7769 , H01L33/502 , H01L2224/48091 , H01L2224/8592 , H01L2924/181 , H01L2933/0041 , Y10T428/2982 , H01L2924/00012 , H01L2924/00014
摘要： A phosphor is disclosed, including a formula of A3-aCeaQ5-eEeO12. The A, the Q and the E independently comprise elements aluminum (Al), gallium (Ga), indium (In), scandium (Sc), yttrium (Y), lanthanum (La), gadolinium (Gd), terbium (Tb), lutetium (Lu), or a combination thereof. Ce is cerium. O is oxygen. 0
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公开(公告)号：US09810792B2
公开(公告)日：2017-11-07
申请号：US14655666
申请日：2013-12-26
申请人： TOHOKU UNIVERSITY
发明人： Akira Yoshikawa , Shunsuke Kurosawa , Yuui Yokota , Yasuhiro Shoji , Akira Suzuki , Toetsu Shishido
IPC分类号： G01T1/20 , G01T1/202 , C09K11/77 , C30B29/32 , C30B29/34 , G21K4/00 , C30B13/00 , C30B15/00 , C30B29/22
CPC分类号： G01T1/2023 , C09K11/7769 , C09K11/7774 , C09K11/7775 , C30B13/00 , C30B15/00 , C30B29/22 , C30B29/32 , C30B29/34 , G21K4/00
摘要： A crystal material represented by a general formula (1): (Gd1-x-y-zLaxMEyREz)2MM2O7 (1), where ME is at least one selected from Y, Yb, Sc, and Lu; RE is Ce or Pr; MM is at least one selected from Si and Ge; and ranges of x, y, and z are represented by the following (i): (i) 0.0≦x+y+z
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公开(公告)号：US20170288098A1
公开(公告)日：2017-10-05
申请号：US15627246
申请日：2017-06-19
发明人： Said Rahimzadeh Kalaleh Rodriguez , Jaime Gomez Rivas , Abraham Rudolf Balkenende , Marcus Antonius Verschuuren , Gabriel Sebastian Lozano Barbero , Shunsuke Murai
CPC分类号： F21K9/64 , C09K11/0883 , C09K11/56 , C09K11/676 , C09K11/7734 , C09K11/7769 , C09K11/7774 , C09K11/883 , F21K9/60 , F21K9/62 , F21V9/08 , F21V9/30 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B5/008 , G02B5/18 , G03B21/204 , H01L33/50 , H01L33/502 , H01L33/58
摘要： Embodiments of the invention include a semiconductor light emitting device for emitting a first light at a first wavelength and a wavelength conversion medium arranged to convert at least part of the first light into a second light at a second wavelength. The wavelength conversion medium is disposed between a periodic antenna array and the semiconductor light emitting device. The periodic antenna array includes a plurality of antennas. The periodic antenna array supports surface lattice resonances arising from diffractive coupling of localized surface plasmon resonances in at least one of the antennas.
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8.发明申请公开(公告)号：US20170218267A1
公开(公告)日：2017-08-03
申请号：US15321956
申请日：2015-08-03
发明人： Weidong Zhuang , Jiyou Zhong , Ronghui Liu , Yanfeng Li , Yuanhong Liu , Huibing Xu , Lei Chen
CPC分类号： C09K11/7792 , C09K11/7718 , C09K11/7721 , C09K11/7769 , C09K11/7774 , C30B1/10 , C30B29/22 , H01L33/502 , H01L33/505
摘要： The application relates to fluorescent powder which has a garnet structure and can be effectively excited by ultraviolet light or blue light, a method for preparing the fluorescent powder, and a light emitting device, an image display device and an illumination device comprising the fluorescent powder. A chemical formula of the fluorescent powder is expressed as: (M1a-xM2x)ZrbM3cOd, where M1 is one or two elements selected from Sr, Ca, La, Y, Lu and Gd, Ca or Sr being necessary; M2 is one or two elements selected from Ce, Pr, Sm, Eu, Tb and Dy, Ce being necessary; M3 is at least one element selected from Ga, Si, and Ge, Ga being necessary; and 2.8≦a≦3.2, 1.9≦b≦2.1, 2.8≦c≦3.2, 11.8≦d≦12.2, and 0.002≦x≦0.6.
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公开(公告)号：US09533892B2
公开(公告)日：2017-01-03
申请号：US14797398
申请日：2015-07-13
申请人： Colin C. Baker , Woohong Kim , Guillermo R. Villalobos , Jasbinder S. Sanghera , Ishwar D. Aggarwal
发明人： Colin C. Baker , Woohong Kim , Guillermo R. Villalobos , Jasbinder S. Sanghera , Ishwar D. Aggarwal
IPC分类号： C01F17/00 , C01B13/32 , C01B13/34 , C09K11/77 , C01G1/02 , B82Y30/00 , C04B35/50 , C04B35/626 , C04B35/645 , B82Y40/00
CPC分类号： C01F17/0043 , B82Y30/00 , B82Y40/00 , C01G1/02 , C01P2002/54 , C01P2002/72 , C01P2004/03 , C01P2004/52 , C04B35/50 , C04B35/62665 , C04B35/6455 , C04B2235/3203 , C04B2235/443 , C04B2235/445 , C04B2235/5445 , C04B2235/5454 , C04B2235/72 , C04B2235/762 , C04B2235/786 , C09K11/7767 , C09K11/7769 , C09K11/7784 , F02G2258/10 , F02G2258/90 , Y10T428/2982
摘要： A nanoparticle containing monoclinic lutetium oxide. A method of: dispersing a lutetium salt solution in a stream of oxygen gas to form droplets, and combusting the droplets to form nanoparticles containing lutetium oxide. The combustion occurs at a temperature sufficient to form monoclinic lutetium oxide in the nanoparticles. An article containing lutetium oxide and having an average grain size of at most 10 microns.
摘要翻译： 含有单斜氧化镥的纳米粒子。 一种方法：将镥盐溶液分散在氧气流中以形成液滴，并使液滴燃烧形成含有氧化镥的纳米颗粒。 燃烧在足以在纳米颗粒中形成单斜晶系镥的温度下进行。 一种含有氧化镥并且平均粒径至多为10微米的物品。
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公开(公告)号：US09416927B2
公开(公告)日：2016-08-16
申请号：US14853419
申请日：2015-09-14
发明人： Said Rahimzadeh Kalaleh Rodriguez , Jaime Gomez Rivas , Abraham Rudolf Balkenende , Marcus Antonius Verschuuren , Gabriel Sebastian Lozano Barbero , Shunsuke Murai
IPC分类号： F21K99/00 , H01L33/50 , H01L33/58 , F21V9/08 , C09K11/56 , C09K11/88 , C09K11/77 , G02B5/18 , F21V9/16 , G03B21/20 , F21Y101/02
CPC分类号： F21K9/64 , C09K11/0883 , C09K11/56 , C09K11/676 , C09K11/7734 , C09K11/7769 , C09K11/7774 , C09K11/883 , F21K9/60 , F21K9/62 , F21V9/08 , F21V9/30 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B5/008 , G02B5/18 , G03B21/204 , H01L33/50 , H01L33/502 , H01L33/58
摘要： Embodiments of the invention include a semiconductor light emitting device for emitting a first light at a first wavelength and a wavelength conversion medium arranged to convert at least part of the first light into a second light at a second wavelength. The wavelength conversion medium is disposed between a periodic antenna array and the semiconductor light emitting device. The periodic antenna array includes a plurality of antennas. The periodic antenna array supports surface lattice resonances arising from diffractive coupling of localized surface plasmon resonances in at least one of the antennas.
摘要翻译： 本发明的实施例包括用于发射第一波长的第一光的半导体发光器件和布置成将至少部分第一光转换为第二波长的第二光的波长转换介质。 波长转换介质设置在周期性天线阵列和半导体发光器件之间。 周期性天线阵列包括多个天线。 周期性天线阵列支持由至少一个天线中的局部表面等离子体共振的衍射耦合产生的表面晶格共振。
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