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21. 发明授权

US08603361B2 Fluorescent substance and light-emitting device employing the same 有权
标题翻译：荧光物质及其使用的发光装置
公开(公告)号：US08603361B2
公开(公告)日：2013-12-10
申请号：US13471864
申请日：2012-05-15
申请人： Yumi Fukuda , Hironori Asai
发明人： Yumi Fukuda , Hironori Asai
IPC分类号： C09K11/56 , C09K11/64
CPC分类号： C09K11/7728 , C04B35/597 , C04B2235/3217 , C04B2235/3852 , C04B2235/3865 , C04B2235/3873 , C09K11/0883 , C09K11/7734 , H01L33/504 , H01L33/507 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/8592 , H01L2924/181 , H01L2924/00014 , H01L2924/00012 , H01L2924/00
摘要： Provided is a fluorescent substance excellent in quantum efficiency and in temperature characteristics, and a light-emitting device utilizing the fluorescent substance. This fluorescent substance contains an inorganic compound comprising a metal element M, a trivalent element M1 other than the metal element M, a tetravalent element M2 other than the metal element M, and either or both of O and N. In the inorganic compound, the metal element M is partly replaced with a luminescence center element R. The crystal structure of the fluorescent substance is basically the same as Sr3Al3Si13O2N21, but the chemical bond lengths of M1-N and M2-N are within the range of ±15% based on those of Al—N and Si—N calculated from the lattice constants and atomic coordinates of Sr3Al3Si13O2N21, respectively. The fluorescent substance emits luminescence having a peak in the range of 490 to 580 nm when excited with light of 250 to 500 nm.
摘要翻译：提供了量子效率和温度特性优异的荧光物质，以及利用该荧光物质的发光元件。该荧光物质含有包含金属元素M，金属元素M以外的三价元素M1，金属元素M以外的四价元素M2，O和N中的任一种或两者的无机化合物。在无机化合物中，金属元素M部分地被发光中心元件R替代。荧光物质的晶体结构基本上与Sr 3 Al 3 Si 13 O 2 N 21相同，但M1-N和M2-N的化学键长度在±15％的范围内基于分别由Sr3Al3Si13O2N21的晶格常数和原子坐标计算Al-N和Si-N。当用250〜500nm的光激发时，荧光物质发射具有在490〜580nm范围内的峰值的发光。

22. 发明授权

US08475680B2 Luminescent material and light-emitting device 有权
标题翻译：发光材料和发光装置
公开(公告)号：US08475680B2
公开(公告)日：2013-07-02
申请号：US12207771
申请日：2008-09-10
申请人： Yumi Fukuda , Hironori Asai , Ryosuke Hiramatsu , Junichi Tatami , Katsutoshi Komeya , Toru Wakihara , Katsuko Tamatani
发明人： Yumi Fukuda , Masaaki Tamatani , Hironori Asai , Ryosuke Hiramatsu , Junichi Tatami , Katsutoshi Komeya , Toru Wakihara
IPC分类号： C09K11/66 , C09K11/08 , C09K11/02 , C09K11/77
CPC分类号： C09K11/7734 , C09K11/0883 , H01L33/502 , H01L2224/48091 , H01L2924/00014
摘要： A luminescent material which is featured in that it exhibits an emission peak at a wavelength ranging from 490 to 580 nm as it is excited by light having a wavelength ranging from 250 to 500 nm and that it has a composition represented by the following general formula (2): (M1-xRx)a2AlSib2Oc2Nd2 (2) (In the general formula (2), M is at least one metallic element excluding Si and Al, R is a luminescence center element, and x, a2, b2, c2 and d2 satisfy the following relationships: 0
摘要翻译：一种发光材料，其特征在于，当波长为250-500nm的光被激发时，其表现出在490-580nm波长范围内的发射峰，并且具有由以下通式表示的组成（ 2）:( M1-xRx）a2AlSib2Oc2Nd2（2）（在通式（2）中，M是除Si和Al以外的至少一种金属元素，R是发光中心元素，x，a2，b2，c2和d2 满足以下关系：0

23. 发明申请

US20110058582A1 LUMINESCENT MATERIAL AND LIGHT-EMITTING DEVICE 有权
公开(公告)号：US20110058582A1
公开(公告)日：2011-03-10
申请号：US12944938
申请日：2010-11-12
申请人： Yumi FUKUDA , Masaaki Tamatani , Katsuko Tamatani , Hironori Asai , Ryosuke Hiramatsu , Junichi Tatami , Katsutoshi Komeya , Toru Wakihara
发明人： Yumi FUKUDA , Masaaki Tamatani , Katsuko Tamatani , Hironori Asai , Ryosuke Hiramatsu , Junichi Tatami , Katsutoshi Komeya , Toru Wakihara
IPC分类号： H01L33/50 , H01S5/028
CPC分类号： C09K11/7734 , C09K11/0883 , H01L33/502 , H01L2224/48091 , H01L2924/00014
摘要： A luminescent material which is featured in that it exhibits an emission peak at a wavelength ranging from 490 to 580 nm as it is excited by light having a wavelength ranging from 250 to 500 nm and that it has a composition represented by the following general formula (2): (M1-xRx)a2AlSib2Oc2Nd2 (2) (In the general formula (2), M is at least one metallic element excluding Si and Al, R is a luminescence center element, and x, a2, b2, c2 and d2 satisfy the following relationships:0

24. 发明授权

US07498736B2 Luminescent material 失效
标题翻译：发光材料
公开(公告)号：US07498736B2
公开(公告)日：2009-03-03
申请号：US11626229
申请日：2007-01-23
申请人： Ryosuke Hiramatsu , Masaaki Tamatani , Hironori Asai , Kazuaki Ootsuka
发明人： Ryosuke Hiramatsu , Masaaki Tamatani , Hironori Asai , Kazuaki Ootsuka
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： C09K11/7792 , H01L33/502 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16145 , H01L2224/32245 , H01L2224/32257 , H01L2224/48091 , H01L2224/48247 , H01L2224/48463 , H01L2224/73265 , H01L2924/00014 , H01L2924/181 , H01L2924/3025 , H01L2924/00 , H01L2924/00012 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
摘要： A luminescent material is provided, which includes a material formed of a single composition containing the main crystal phase and an activator which causes light emission. The material exhibits a narrowband light emission spectrum in a wavelength ranging from 540 nm to 550 nm and a broadband light emission spectrum in a wavelength ranging from 500 nm to 600 nm when the material is excited with light having the main light emission peak having a wavelength ranging from 370 nm to 460 nm.
摘要翻译：提供了一种发光材料，其包括由含有主晶相的单一组合物和引起发光的活化剂形成的材料。该材料在540nm至550nm的波长范围内呈现窄带发光光谱，并且当材料被主发光峰波长为波长的光激发时，波长为500nm至600nm的宽带发光光谱范围从370 nm到460 nm。

25. 发明申请

US20080018234A1 LUMINESCENT MATERIAL 失效
标题翻译：发光材料
公开(公告)号：US20080018234A1
公开(公告)日：2008-01-24
申请号：US11626229
申请日：2007-01-23
申请人： Ryosuke Hiramatsu , Masaaki Tamatani , Hironori Asai , Kazuaki Ootsuka
发明人： Ryosuke Hiramatsu , Masaaki Tamatani , Hironori Asai , Kazuaki Ootsuka
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： C09K11/7792 , H01L33/502 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16145 , H01L2224/32245 , H01L2224/32257 , H01L2224/48091 , H01L2224/48247 , H01L2224/48463 , H01L2224/73265 , H01L2924/00014 , H01L2924/181 , H01L2924/3025 , H01L2924/00 , H01L2924/00012 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
摘要： A luminescent material is provided, which includes a material formed of a single composition containing the main crystal phase and an activator which causes light emission. The material exhibits a narrowband light emission spectrum in a wavelength ranging from 540 nm to 550 nm and a broadband light emission spectrum in a wavelength ranging from 500 nm to 600 nm when the material is excited with light having the main light emission peak having a wavelength ranging from 370 nm to 460 nm.
摘要翻译：提供了一种发光材料，其包括由含有主晶相的单一组合物和引起发光的活化剂形成的材料。该材料在540nm至550nm的波长范围内呈现窄带发光光谱，并且当材料被主发光峰波长为波长的光激发时，波长为500nm至600nm的宽带发光光谱范围从370 nm到460 nm。

26. 发明授权

US06445124B1 Field emission device 失效
标题翻译：场发射装置
公开(公告)号：US06445124B1
公开(公告)日：2002-09-03
申请号：US09654708
申请日：2000-09-01
申请人： Hironori Asai , Masahiko Yamamoto , Koji Suzuki
发明人： Hironori Asai , Masahiko Yamamoto , Koji Suzuki
IPC分类号： H01J162
CPC分类号： H01J3/022 , H01J31/127
摘要： A field emission device essentially consists of three electrodes, and comprises a cathode on the surface of which an emissive material is formed, a gate electrode formed on an insulation layer formed to upwardly surround the cathode, and having an opening for passing electrons emitted from the emissive material, and an anode for accelerating the electrons passing through the opening, wherein L/S is one or above, where S represents an aperture diameter of the opening, and L represents a typical shortest distance that the electrons emitted from the emissive material take to pass through the insulation layer surrounding the cathode. Based on this structure, it is possible to provide a field emission device that can control the orbit of emitted electrons while employing a simple three-electrode structure.
摘要翻译：场致发射器件基本上由三个电极组成，并且包括在其表面上形成发光材料的阴极，形成在向上包围阴极的绝缘层上的栅电极，并且具有用于使从发射材料和用于加速穿过开口的电子的阳极，其中L / S是一个或更多个，其中S表示开口的孔径，L表示从发射材料发射的电子的典型最短距离穿过阴极周围的绝缘层。基于该结构，可以提供一种可以在采用简单的三电极结构的同时控制发射的电子的轨道的场发射装置。

27. 发明授权

US5909058A Semiconductor package and semiconductor mounting part 失效
标题翻译：半导体封装和半导体安装部件
公开(公告)号：US5909058A
公开(公告)日：1999-06-01
申请号：US934775
申请日：1997-09-22
申请人： Keiichi Yano , Hironori Asai , Kaoru Koiwa , Nobuo Iwase
发明人： Keiichi Yano , Hironori Asai , Kaoru Koiwa , Nobuo Iwase
IPC分类号： H01L23/24 , H01L23/498 , H01L23/34 , H01L23/29 , H01L23/48
CPC分类号： H01L23/49816 , H01L23/24 , H01L23/49833 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/48472 , H01L2224/49109 , H01L2224/73265 , H01L24/48 , H01L24/49 , H01L2924/00014 , H01L2924/01019 , H01L2924/01322 , H01L2924/15311 , H01L2924/1532 , H01L2924/181 , H01L2924/30107 , H01L2924/3011
摘要： A thin type semiconductor package having a low thermal resistance and a low electric resistance is disclosed, that comprises a nitride ceramic supporting substrate having a first main surface and a second main surface, the nitride ceramic supporting substrate having via-holes that pass through from the first main surface to the second main surface, a resin film having a wiring layer, the resin film being bonded to the first main surface of the supporting substrate, the wiring layer being electrically connected to an edge portion of the via-holes on the first main surface, the resin film having an opening region, a semiconductor chip directly mounted on the first main surface of the nitride ceramic supporting substrate, disposed at the opening region of the resin film, and electrically connected to the wiring layer of the resin film, and external connection terminals disposed on the edge portion of the via-holes of the second main surface.
摘要翻译：公开了一种具有低热阻和低电阻的薄型半导体封装，其包括具有第一主表面和第二主表面的氮化物陶瓷支撑衬底，所述氮化物陶瓷支撑衬底具有通孔，第一主表面到第二主表面的树脂膜，具有布线层的树脂膜，树脂膜粘合到支撑基板的第一主表面，布线层电连接到第一主表面上的通孔的边缘部分主表面，具有开口区域的树脂膜，直接安装在氮化物陶瓷支撑基板的第一主表面上的半导体芯片，设置在树脂膜的开口区域，并与树脂膜的布线层电连接，以及设置在第二主表面的通孔的边缘部分上的外部连接端子。

28. 发明申请

US20110058583A1 LUMINESCENT MATERIAL AND LIGHT-EMITTING DEVICE 有权
标题翻译：发光材料和发光装置
公开(公告)号：US20110058583A1
公开(公告)日：2011-03-10
申请号：US12944947
申请日：2010-11-12
申请人： Yumi FUKUDA , Masaaki Tamanani , Katsuko Tamatani , Hironori Asai , Ryosuke Hiramatsu , Junichi Tatami , Katsutoshi Komeya , Toru Wakihara
发明人： Yumi FUKUDA , Masaaki Tamanani , Katsuko Tamatani , Hironori Asai , Ryosuke Hiramatsu , Junichi Tatami , Katsutoshi Komeya , Toru Wakihara
IPC分类号： H01L33/50 , H01S5/028
CPC分类号： C09K11/7734 , C09K11/0883 , H01L33/502 , H01L2224/48091 , H01L2924/00014
摘要： A luminescent material which is featured in that it exhibits an emission peak at a wavelength ranging from 490 to 580 nm as it is excited by light having a wavelength ranging from 250 to 500 nm and that it has a composition represented by the following general formula (2): (M1-xRx)a2AlSib2Oc2Nd2 (2) (In the general formula (2), M is at least one metallic element excluding Si and Al, R is a luminescence center element, and x, a2, b2, c2 and d2 satisfy the following relationships: 0
摘要翻译：一种发光材料，其特征在于，当波长为250-500nm的光被激发时，其表现出在490-580nm波长范围内的发射峰，并且具有由以下通式表示的组成（ 2）:( M1-xRx）a2AlSib2Oc2Nd2（2）（在通式（2）中，M是除Si和Al以外的至少一种金属元素，R是发光中心元素，x，a2，b2，c2和d2 满足以下关系：0

29. 发明申请

US20070159058A1 PHOSPHORS AND DISPLAY DEVICE 审中-公开
标题翻译：磷光体和显示器件
公开(公告)号：US20070159058A1
公开(公告)日：2007-07-12
申请号：US11610011
申请日：2006-12-13
申请人： Iwao Mitsuishi , Hironori Asai , Nobuyuki Yokosawa , Masaaki Inamura , Yoshitaka Funayama
发明人： Iwao Mitsuishi , Hironori Asai , Nobuyuki Yokosawa , Masaaki Inamura , Yoshitaka Funayama
IPC分类号： H01J63/04 , H01J1/62
CPC分类号： C09K11/025 , C09K11/565 , H01J29/20
摘要： A phosphor particle includes a phosphor containing zinc sulfide as a base material, and a coating layer applied on the phosphor and made of a magnesium phosphate expressed by Mg3(PO4)2.
摘要翻译：磷光体颗粒包括含有硫化锌作为基材的荧光体和涂覆在磷光体上并由磷酸三钙（PO 4）表示的磷酸镁制成的涂层） 2 。

30. 发明授权

US06881115B2 Electron emitting device and method of manufacturing the same 失效
标题翻译：电子发射器件及其制造方法
公开(公告)号：US06881115B2
公开(公告)日：2005-04-19
申请号：US09946666
申请日：2001-09-06
申请人： Masahiko Yamamoto , Yoshiki Ishizuka , Yumi Fukuda , Hironori Asai , Koji Suzuki
发明人： Masahiko Yamamoto , Yoshiki Ishizuka , Yumi Fukuda , Hironori Asai , Koji Suzuki
IPC分类号： H01J1/30 , H01J1/316 , H01J9/02 , H01J1/304
CPC分类号： H01J9/027 , H01J1/316
摘要： There is provided an electron emitting device including a substrate, a pair of electrodes formed on the substrate and being apart from each other, a pair of electrically conductive films formed on the electrodes, respectively, and being apart from each other, a distance between the electrically conductive films being shorter than a distance between the electrodes, and an electron emitting film formed between the electrically conductive films, the electron emitting film containing boron and at least one of carbon and nitrogen.
摘要翻译：提供了一种电子发射器件，包括：衬底，形成在衬底上并彼此分开的一对电极，分别形成在电极上并彼此分开的一对导电膜，导电膜比电极之间的距离短，以及形成在导电膜之间的电子发射膜，含有硼和至少一种碳和氮的电子发射膜。

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