-
公开(公告)号：US20130277698A1
公开(公告)日：2013-10-24
申请号：US13811933
申请日：2011-07-15
IPC分类号： H01L33/50
CPC分类号： H01L33/504 , C09K11/0883 , C09K11/7715 , H01L33/502 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H05B33/14 , Y02B20/181 , H01L2924/00012 , H01L2924/00014
摘要： There is realized a light-emitting device that emits, with high efficiency, white light with excellent color rendering index. A light-emitting device (1) of the present invention is a light-emitting device (1) for emitting white light, including at least a light-emitting element (2) for emitting blue light, an orange fluorescent material (13) which absorbs the blue light so as to emit orange light, and a green fluorescent material (14) which absorbs the blue light so as to emit green light, the orange fluorescent material (13) being a Ce-activated CaAlSiN3 fluorescent material in a solid solution crystal form in which Ce and oxygen are dissolved in a crystal having a composition of cCaAlSiN3·(1−c)LiSi2N3 where 0.2≦c≦0.8, and the orange fluorescent material (13) containing 2 weight % or more of Ce.
摘要翻译： 实现了以高效率发出具有优异显色指数的白光的发光装置。 本发明的发光装置（1）是至少包括发光蓝光的发光元件（2）发出白光的发光装置（1），橙色荧光体（13），其中， 吸收蓝色光以发出橙色光;以及绿色荧光材料（14），其吸收蓝色光以发出绿色光，橙色荧光材料（13）为固体溶液中的Ce活化的CaAlSiN 3荧光材料 其中Ce和氧溶解在具有cCaAlSiN3·（1-c）LiSi2N3的组成的晶体中，其中0.2 @ c @ 0.8，和含有2重量％或更多的Ce的橙色荧光材料（13）的晶体形式。
-
公开(公告)号：US20120319155A1
公开(公告)日：2012-12-20
申请号：US13580791
申请日：2011-01-27
IPC分类号： H01L33/50
CPC分类号： H01L33/504 , C09K11/0883 , C09K11/64 , C09K11/7734 , C09K11/7792 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H05B33/14 , Y02B20/181 , H01L2924/00012 , H01L2924/00014
摘要： Disclosed is a light-emitting device that exhibits good color rendering and highly efficiently emits white light in an incandescent bulb color range. The semiconductor light-emitting device (1) of the present invention includes: a semiconductor light-emitting element (2) that emits blue light; a green phosphor (14) that absorbs the blue light and emits green light; and an orange phosphor (13) that absorbs the blue light and emits orange light. The orange phosphor (13) produces an emission spectrum having a peak at a wavelength of equal to or greater than 590 nm but equal to or less than 630 nm and having a full width at half maximum of 130 nm or greater at the peak, the full width at half maximum of the emission spectrum of the orange phosphor (13) being broader than a full width at half maximum of an emission spectrum of the green phosphor (14). The orange phosphor (13) exhibits an absorptance having a peak wavelength of 420 nm or greater. ABS(530) and ABS(MAX) satisfy a relation, ABS(530)/ABS(MAX)
摘要翻译： 本发明公开了一种显示良好的显色性且高效率地在白炽灯泡颜色范围内发出白光的发光装置。 本发明的半导体发光器件（1）包括：发射蓝光的半导体发光元件（2）; 吸收蓝色光并发出绿色光的绿色荧光体（14）; 以及吸收蓝色光并发出橙色光的橙色荧光体（13）。 橙色荧光体（13）产生在波长等于或大于590nm但等于或小于630nm并且在峰值处具有130nm或更大的半峰全宽的发射光谱， 橙色荧光体（13）的发射光谱的一半的全宽比绿色荧光体（14）的发射光谱的半峰全宽。 橙色荧光体（13）表现出峰值波长为420nm以上的吸收率。 ABS（530）和ABS（MAX）满足ABS（530）/ ABS（MAX）<0.60的关系，其中ABS（MAX）是其峰值波长处的橙色磷光体（13）的吸收率，ABS ）是在530nm波长处的橙色荧光体（13）的吸收率。
-
公开(公告)号：US6151853A
公开(公告)日：2000-11-28
申请号：US283544
申请日：1999-04-01
申请人： Hiroshi Fukunaga
发明人： Hiroshi Fukunaga
IPC分类号： E04B1/00 , E01C5/00 , E04F15/00 , E04F15/024
CPC分类号： E04F15/02183 , E01C5/00 , E04F15/02044 , E04F2015/02072 , E04F2015/02127
摘要： The present invention provides an outdoor floor construction, having at least first and second floor surface units. The first and second floor surface units are installable adjacent each other and capable of assembly with edges abutting each other. There is at least a first hole in first floor surface unit and a second hole in the second floor surface unit. In addition, there is at least one joint member having means for supporting the floor surface units and which is aligned below the first hole and said second hole. The joint member has at least a first and second latching piece. A first latching piece fits into the first hole and the second latching piece fits into the second hole thereby retaining the first and second floor surface units with respect to one another. Wall units may also be installed along the outer edge of the floor using similar construction.
摘要翻译： 本发明提供一种至少具有第一和第二地面单元的室外地板结构。 第一和第二地板表面单元彼此相邻地安装并能够以彼此邻接的边缘组装。 第一层地面单元中至少有一个第一孔和第二层地面单元中的第二孔。 另外，至少有一个接合构件具有用于支撑地板表面单元并且在第一孔和第二孔下方对准的装置。 接合构件具有至少第一和第二闭锁件。 第一闭锁件装配到第一孔中，第二闩锁件装配到第二孔中，从而相对于彼此保持第一和第二底面单元。 也可以使用类似的结构沿着地板的外边缘安装墙壁单元。
-
公开(公告)号：US08928005B2
公开(公告)日：2015-01-06
申请号：US13381348
申请日：2010-07-02
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , C09K11/7721 , C09K11/7734 , H01L33/502 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
摘要： A semiconductor light-emitting device that is high in luminous efficiency and that emits light which is high in color rendering property includes a semiconductor light-emitting element that emits blue light; a green fluorescent substance that absorbs the blue light and emits green light; and an orange fluorescent substance that absorbs the blue light and emits orange light, fluorescence emitted by the green fluorescent substance and the orange fluorescent substance having an emission spectrum that has a peak wavelength of not less than 540 nm and not more than 565 nm and that satisfies the relation of 0.70>PI(90)/PI(MAX)>0.55, where PI(MAX) represents an emission intensity at the peak wavelength, and PI(90) represents an emission intensity at a wavelength 90 nm longer than the peak wavelength.
摘要翻译： 发光效率高，发光性高的半导体发光元件包括：发出蓝色光的半导体发光元件; 吸收蓝光并发出绿光的绿色荧光物质; 以及吸收蓝色光并发出橙色光的橙色荧光物质，由绿色荧光物质发出的荧光和具有峰值波长不低于540nm且不大于565nm的发射光谱的橙色荧光物质，并且 满足0.70> PI（90）/ PI（MAX）> 0.55的关系，其中PI（MAX）表示峰值波长处的发射强度，PI（90）表示比峰值长90nm的发射强度 波长。
-
公开(公告)号：US08513872B2
公开(公告)日：2013-08-20
申请号：US13198432
申请日：2011-08-04
IPC分类号： H01L51/00
CPC分类号： C09K11/7734 , B82Y30/00 , C09K11/0883 , C09K11/70 , C09K11/883 , H01L33/502 , H01L33/504 , H01L33/505 , H01L2224/48091 , H01L2224/48247 , H01L2924/1815 , H01L2924/00014
摘要： A light emitting apparatus includes a light emitting device emitting primary light and a wavelength conversion unit absorbing a part of the primary light to emit secondary light. The wavelength conversion unit includes a first wavelength conversion unit containing at least a nanocrystalline phosphor and a second wavelength conversion unit containing a rare-earth-activated phosphor or a transition-metal-element-activated phosphor. In the light emitting device, the first wavelength conversion unit and the second wavelength conversion unit are closely stacked in order.
摘要翻译： 发光装置包括发射初级光的发光器件和吸收初级光的一部分以发射二次光的波长转换单元。 波长转换单元包括至少包含纳米晶体荧光体的第一波长转换单元和含有稀土活化荧光体或过渡金属元素活化荧光体的第二波长转换单元。 在发光装置中，第一波长转换单元和第二波长转换单元依次紧密堆叠。
-
公开(公告)号：US08216719B2
公开(公告)日：2012-07-10
申请号：US11704954
申请日：2007-02-12
CPC分类号： H01M4/134 , H01M4/38 , H01M4/625 , Y10T29/49115
摘要： A non-aqueous secondary battery of the present invention includes a positive electrode, a negative electrode and a non-aqueous electrolyte. The positive electrode includes a positive electrode material mixture layer containing a lithium-containing transition metal oxide. The negative electrode includes a negative electrode material mixture layer and a porous layer containing an insulating material unreactive with lithium formed thereon. The negative electrode material mixture layer includes a negative electrode material including a core and a carbon covering layer covering a surface of the core. The core includes a material containing silicon and oxygen at an atomic ratio x of the oxygen to the silicon of 0.5≦×≦1.5. The material containing silicon and oxygen has a peak at least in a range of 1850 to 1860 eV in an X-ray absorption near edge structure spectrum at the K absorption edge of Si in a state in which discharge of the battery is finished.
摘要翻译： 本发明的非水系二次电池包括正极，负极和非水电解质。 正极包括含有含锂过渡金属氧化物的正极合剂层。 负极包括负极材料混合物层和包含与其上形成的锂不反应的绝缘材料的多孔层。 负极材料混合层包括负极材料，其包括芯和覆盖芯的表面的碳覆盖层。 核心包括以氧和硅的原子比x为0.5＆nlE; x＆nlE; 1.5的硅和氧的材料。 含有硅和氧的材料在电池的放电完成的状态下，在Si的K吸收边缘处的X射线吸收近边缘结构光谱中，至少具有1850至1860eV的范围内的峰值。
-
公开(公告)号：US06994902B2
公开(公告)日：2006-02-07
申请号：US10736701
申请日：2003-12-17
CPC分类号： B01D39/10 , B01J35/04 , B21H8/00 , B21H8/005 , H01M4/74 , Y10T428/12361 , Y10T428/12368 , Y10T428/12417 , Y10T428/12479 , Y10T428/24273 , Y10T428/24298 , Y10T428/24628
摘要： A metallic porous body includes a number of protrusions formed on obverse and reverse sides of a metal sheet so as to protrude alternately with one another; each of the protrusions being formed into an truncated-shape wherein an opening portion punched out in the direction from the upper-side bottom to the lower-side bottom is formed in the upper-side bottom of each protrusion, and a vertical distance (d) between the upper-side bottom on the obverse side and the upper-side bottom on the reverse side, and a height (e) of a punched portion have a relation: 0.3
摘要翻译： 金属多孔体包括在金属板的正面和反面上形成的多个突起，以便彼此交替地突出; 每个突起形成为截头形状，其中在每个突起的上侧底部形成有从上侧底部到下侧底部的方向上冲出的开口部，并且垂直距离（d ）在冲击部分的高度（e）之间具有0.3
-
公开(公告)号：US08901591B2
公开(公告)日：2014-12-02
申请号：US13811933
申请日：2011-07-15
CPC分类号： H01L33/504 , C09K11/0883 , C09K11/7715 , H01L33/502 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H05B33/14 , Y02B20/181 , H01L2924/00012 , H01L2924/00014
摘要： There is realized a light-emitting device that emits, with high efficiency, white light with excellent color rendering index. A light-emitting device (1) of the present invention is a light-emitting device (1) for emitting white light, including at least a light-emitting element (2) for emitting blue light, an orange fluorescent material (13) which absorbs the blue light so as to emit orange light, and a green fluorescent material (14) which absorbs the blue light so as to emit green light, the orange fluorescent material (13) being a Ce-activated CaAlSiN3 fluorescent material in a solid solution crystal form in which Ce and oxygen are dissolved in a crystal having a composition of cCaAlSiN3.(1−c)LiSi2N3 where 0.2≦c≦0.8, and the orange fluorescent material (13) containing 2 weight % or more of Ce.
摘要翻译： 实现了以高效率发出具有优异显色指数的白光的发光装置。 本发明的发光装置（1）是至少包括发光蓝光的发光元件（2）发出白光的发光装置（1），橙色荧光体（13），其中， 吸收蓝色光以发出橙色光;以及绿色荧光材料（14），其吸收蓝色光以发出绿色光，橙色荧光材料（13）为固体溶液中的Ce活化的CaAlSiN 3荧光材料 Ce和氧溶解在具有cCaAlSiN3组成的晶体中的晶体形式（1-c）LiSi 2 N 3，其中0.2＆lt; lE; c＆nlE; 0.8和含有2重量％或更多Ce的橙色荧光材料（13）。
-
公开(公告)号：US20130207146A1
公开(公告)日：2013-08-15
申请号：US13811996
申请日：2011-07-15
IPC分类号： H01L33/50
CPC分类号： H01L33/504 , C09K11/0883 , C09K11/7715 , H01L33/502 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H05B33/14 , Y02B20/181 , H01L2924/00012 , H01L2924/00014
摘要： There is realized a light-emitting device that emits, with high efficiency, white light with excellent color rendering index in a lamp color region. A light-emitting device (1) of the present invention is a light-emitting device (1) for emitting white light in a lamp color region, including at least a light-emitting element (2) for emitting blue light, an orange fluorescent material (13) which absorbs the blue light so as to emit orange light, and a red fluorescent material (14) which absorbs the blue light so as to emit red light, the orange fluorescent material (13) being a Ce-activated CaAlSiN3 fluorescent material in a solid solution crystal form in which Ce and oxygen are dissolved in a crystal having a composition of cCaAlSiN3.(1−c)LiSi2N3 where 0.2≦c≦0.8.
摘要翻译： 实现了在灯颜色区域中以高效率发出具有优异显色指数的白光的发光装置。 本发明的发光装置（1）是发光装置（1），其在至少包含发光蓝色发光元件（2）的灯色区域发出白光，发出橙色荧光 吸收蓝色光以发出橙色光的材料（13）和吸收蓝色光以发出红色光的红色荧光材料（14），橙色荧光材料（13）是Ce活化的CaAlSiN 3荧光体 其中Ce和氧溶解在具有cCaAlSiN3组成的晶体中的固溶体晶体形式的材料（1-c）LiSi 2 N 3，其中0.2 @ c @ 0.8。
-
公开(公告)号：US20070134558A1
公开(公告)日：2007-06-14
申请号：US11637695
申请日：2006-12-13
申请人： Hiroshi Fukunaga , Youshin Yagi , Shuichi Wada , Konji Hara , Kazushige Kohno , Hiroshi Haruna
发明人： Hiroshi Fukunaga , Youshin Yagi , Shuichi Wada , Konji Hara , Kazushige Kohno , Hiroshi Haruna
CPC分类号： H01M4/505 , H01M4/364 , H01M4/366 , H01M10/0525 , H01M10/0567 , H01M10/0569 , H01M10/0585 , Y02T10/7011
摘要： Using a positive electrode active material including spinel type manganese oxide as the main constituent, a novel low cost and high output power flat type nonaqueous secondary cell for HEVs that has increased safety at overcharge, and superior storage properties and cycle life is provided. A flat type nonaqueous secondary cell that has increased safety and is superior in storage and cycle properties even though the cell is a laminate type cell which does not have a blocking mechanism can be obtained by blending the spinel type lithium manganese oxide of the positive electrode and 5 wt % to 40 wt % of layered type lithium manganese oxide, to suppress storage deterioration at a high temperature and to simultaneously achieve safety when overcharged, and further, by adding a Li compound having a structure as shown in Formula (1) structure, to suppress deterioration of a mixed positive electrode active material during a high temperature cycle.
摘要翻译： 使用包括尖晶石型氧化锰作为主要成分的正极活性物质，提供了一种用于HEV的新型低成本和高输出功率平面型非水电解槽，其在过充电时具有增加的安全性，并且具有优异的储存性能和循环寿命。 即使电池是不具有阻挡机构的层压型电池，也可以通过将正极的尖晶石型锂锰氧化物和 5重量％〜40重量％的层状锂锰氧化物，以抑制高温下的储存劣化，同时在过充电时同时达到安全性，进一步通过加入具有式（1）所示结构的Li化合物， 以抑制高温循环中的混合正极活性物质的劣化。
-
-
-
-
-
-
-
-
-
搜索结果
25 条记录 (耗时 0.018 秒)
