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1.发明授权Silicon-containing phosphor for LED, its preparation and the light emitting devices using the same 有权用于LED的含硅荧光体及其制备方法及使用其的发光装置公开(公告)号：US09523035B2
公开(公告)日：2016-12-20
申请号：US12359693
申请日：2009-01-26
Applicant: Weidong Zhuang , Yunsheng Hu , Ying Fang , Xiaowei Huang , Huaqiang He
Inventor： Weidong Zhuang , Yunsheng Hu , Ying Fang , Xiaowei Huang , Huaqiang He
CPC classification number: C09K11/7792 , H01L33/502 , Y02B20/181
Abstract: A silicon-containing phosphor for LED and its preparation method, and the devices incorporating the same. The phosphor in the present invention can be represented as AO.aSiO2.bAX2:mEu2+,nR3+, wherein A is at least one metal element selected from a group consisting of Sr, Ba, Ca, Mg, and Zn; X is at least one halogen element selected from a group consisting of F, Cl, Br, and I; R is at least one element selected from a group consisting of Bi, Y, La, Ce, Pr, Gd, Tb, and Dy; 0.1
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公开(公告)号：US20080029875A1
公开(公告)日：2008-02-07
申请号：US11759656
申请日：2007-06-07
Applicant: Weidong Zhuang , Weiping Hu
Inventor： Weidong Zhuang , Weiping Hu
IPC: H01L23/52
CPC classification number: H01L23/049 , H01L23/04 , H01L25/072 , H01L2924/0002 , H01L2924/01079 , H01L2924/13055 , H01L2924/13091 , H01L2924/00
Abstract: A sealed semiconductor power module that may include a rectifier, such as a silicon controlled rectifier (SCR), is provided. The module includes an AlN substrate having a bottom surface positioned on a metallic base plate and a top surface that includes a first pad and a second pad, the substrate including a copper body on both of the two major surfaces. The module also includes a first die and a second die positioned on top of the first and second pads, respectively, the first die and the second die each including a main contact area on a top surface thereof, the first die including an isolated gate area on the top surface to which is coupled a gate terminal; and first and second power terminals in direct wirebondless electrical connection via molybdenum tabs with the main contact areas of the die.
Abstract translation: 提供了可以包括诸如可控硅整流器（SCR）的整流器的密封半导体功率模块。 模块包括具有位于金属基板上的底面的AlN基板和包括第一焊盘和第二焊盘的顶表面，所述基板在两个主表面都包括铜体。 模块还包括分别位于第一和第二焊盘顶部的第一管芯和第二管芯，第一管芯和第二管芯各自包括在其顶表面上的主接触区域，第一管芯包括隔离栅极区域 在与栅极端子耦合的顶表面上; 以及通过钼片与芯片的主要接触区域的直接无铅电连接的第一和第二电源端子。
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公开(公告)号：US08232635B2
公开(公告)日：2012-07-31
申请号：US11210531
申请日：2005-08-24
Applicant: Weidong Zhuang
Inventor： Weidong Zhuang
IPC: H01L23/15
CPC classification number: H01L23/10 , H01L23/055 , H01L24/01 , H01L2924/01079 , H01L2924/12032 , H01L2924/12036 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/00
Abstract: A hermetically sealed semiconductor package that includes a power semiconductor die having electrodes thereof electrically connected to the external surface mountable terminals of the package without the use of wirebonds.
Abstract translation: 一种气密密封的半导体封装，其包括功率半导体管芯，其功率半导体管芯具有电连接到封装的外表面可安装端子而不使用引线键。
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4.发明授权Use of flexible circuits in a power module for forming connections to power devices 有权在电源模块中使用柔性电路来形成与电源设备的连接公开(公告)号：US08154874B2
公开(公告)日：2012-04-10
申请号：US11471849
申请日：2006-06-21
Applicant: Weidong Zhuang
Inventor： Weidong Zhuang
IPC: H05K7/00
CPC classification number: H05K1/0228 , H01L23/5387 , H01L25/16 , H01L25/162 , H01L2224/48091 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H05K1/189 , H05K2201/09672 , H05K2201/10166 , H01L2924/00014 , H01L2924/00
Abstract: A power module includes a power switching device and a flexible circuit with first and second traces electrically connected to the switching device, the first and second traces serving as an input signal carrier and an output signal carrier for the switching device.
Abstract translation: 功率模块包括功率开关器件和柔性电路，其中第一和第二迹线电连接到开关器件，第一和第二迹线用作输入信号载体和用于开关器件的输出信号载体。
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5.发明申请公开(公告)号：US20090050918A1
公开(公告)日：2009-02-26
申请号：US12232604
申请日：2008-09-19
Applicant: Weidong Zhuang , Yunsheng Hu , Zhen Long , Xiaowei Huang , Hongwei Li , Shusheng Zhang , Huagiang He
Inventor： Weidong Zhuang , Yunsheng Hu , Zhen Long , Xiaowei Huang , Hongwei Li , Shusheng Zhang , Huagiang He
CPC classification number: C09K11/7792 , C09K11/7774 , H01L33/502
Abstract: A phosphor can be excited by UV, purple or blue light LED, its preparation method, and light emitting devices incorporating the same. The phosphor contains rare earth, silicon, alkaline-earth metal, halogen, and oxygen, as well as aluminum or gallium. Its General formula of is aLn2O3.MO.bM′2O3.fSiO2.cAXe: dR, wherein Ln is at least one metal element selected from a group consisting of Sc, Y, La, Pr, Nd, Gd, Ho, Yb and Sm; M is at least one metal element selected from a group consisting of Ca, Sr and Ba; M′ is at least one metal element selected from Al and Ga; A is at least one metal element selected from a group consisting of Li, Na, K, Mg, Ca, Sr and Ba; X is at least one element selected from F and Cl; R is at least one metal element selected from a group consisting of Ce, Eu, Tb and Mn; 0.01≦a≦2, 0.35≦b≦4, 0.01≦c≦1, 0.01≦d≦0.3, 0.01≦f≦3, 0.6≦e≦2.4. The phosphor has broad emitting range, high efficiency, better uniformity and stability. A light emitting device is obtained by incorporating the phosphor into a UV, purple or blue light emitting device.
Abstract translation: 可以通过紫外线，紫色或蓝色光LED，其制备方法和包含该荧光体的发光装置激发荧光体。 荧光体含有稀土，硅，碱土金属，卤素和氧，以及铝或镓。 其通式为aLn2O3.MO.bM'2O3.fSiO2.cAXe：dR，其中Ln是选自Sc，Y，La，Pr，Nd，Gd，Ho，Yb和Sm中的至少一种金属元素 ; M是选自Ca，Sr和Ba中的至少一种金属元素; M'是选自Al和Ga中的至少一种金属元素; A是选自Li，Na，K，Mg，Ca，Sr和Ba中的至少一种金属元素; X是选自F和Cl中的至少一种元素; R是选自Ce，Eu，Tb和Mn中的至少一种金属元素; 0.01 <= a <= 2，0.35 <= b <= 4，0.01 <= c <= 1，0.01 <= d <= 0.3,0.01 <= f <= 3，0.6 <= e <= 2.4。 荧光体具有广泛的发光范围，高效率，更好的均匀性和稳定性。 通过将荧光体掺入UV，紫色或蓝色发光器件中来获得发光器件。
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Patent Agency Ranking
公开(公告)号：US20050111798A1
公开(公告)日：2005-05-26
申请号：US10983468
申请日：2004-11-08
Applicant: David Doiron , Weidong Zhuang , Weiping Hu , Michael McGonigle
Inventor： David Doiron , Weidong Zhuang , Weiping Hu , Michael McGonigle
CPC classification number: H05K5/069
Abstract: A module which includes a hermetically sealed housing and a terminal block which is integrated with the hermetically sealed housing to provide electrical connection to external devices.
Abstract translation: 一种模块，其包括密封的壳体和与所述密封的外壳一体化以提供与外部装置的电连接的端子块。
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7.发明授权Red light-emitting nitride material, and light-emitting part and light-emitting device comprising the same 有权红色发光氮化物材料，以及发光部件和包括该发光部件的发光器件公开(公告)号：US09252339B2
公开(公告)日：2016-02-02
申请号：US14349703
申请日：2011-10-17
Applicant: Yunsheng Hu , Tao He , Huaqiang He , Weidong Zhuang , Ronghui Liu , Yuanhong Liu , Nan Li
Inventor： Yunsheng Hu , Tao He , Huaqiang He , Weidong Zhuang , Ronghui Liu , Yuanhong Liu , Nan Li
CPC classification number: H01L33/502 , C04B35/597 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3284 , C04B2235/3409 , C09K11/02 , C09K11/7783 , C09K11/7792 , F21K9/64
Abstract: Disclosed are a red light-emitting nitride material, a light-emitting part and a light-emitting device comprising the same. The General Formula of the light-emitting material is: Ma(Al,B)bSicNdOe:Eum, Rn, wherein M is at least one of the alkaline earth metal elements Mg, Ca, Sr, Ba and Zn; R is at least one of the rare earth elements Y, La, Ce, Gd and Lu; and 0.9≦a
Abstract translation: 公开了一种红色发光氮化物材料，发光部件和包括其的发光器件。 发光材料的通式为：Ma（Al，B）bSicNdOe：Eum，Rn，其中M为碱土金属元素Mg，Ca，Sr，Ba和Zn中的至少一种; R是稀土元素Y，La，Ce，Gd和Lu中的至少一种; 和0.9
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8.发明申请Red light-emitting nitride material, and light-emitting part and light-emitting device comprising the same 有权红色发光氮化物材料，以及发光部件和包括该发光部件的发光器件公开(公告)号：US20140239800A1
公开(公告)日：2014-08-28
申请号：US14349703
申请日：2011-10-17
Applicant: Yunsheng Hu , Tao He , Huaqiang He , Weidong Zhuang , Ronghui Liu , Yuanhong Liu , Nan Li
Inventor： Yunsheng Hu , Tao He , Huaqiang He , Weidong Zhuang , Ronghui Liu , Yuanhong Liu , Nan Li
CPC classification number: H01L33/502 , C04B35/597 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3284 , C04B2235/3409 , C09K11/02 , C09K11/7783 , C09K11/7792 , F21K9/64
Abstract: Disclosed are a red light-emitting nitride material, a light-emitting part and a light-emitting device comprising the same. The General Formula of the light-emitting material is: Ma(Al,B)bSicNdOe:Eum, Rn, wherein M is at least one of the alkaline earth metal elements Mg, Ca, Sr, Ba and Zn; R is at least one of the rare earth elements Y, La, Ce, Gd and Lu; and 0.9≦a
Abstract translation: 公开了一种红色发光氮化物材料，发光部件和包括其的发光器件。 发光材料的通式为：Ma（Al，B）bSicNdOe：Eum，Rn，其中M为碱土金属元素Mg，Ca，Sr，Ba和Zn中的至少一种; R是稀土元素Y，La，Ce，Gd和Lu中的至少一种; 和0.9
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9.发明授权公开(公告)号：US07955524B2
公开(公告)日：2011-06-07
申请号：US12232604
申请日：2008-09-19
Applicant: Weidong Zhuang , Yunsheng Hu , Zhen Long , Xiaowei Huang , Hongwei Li , Shusheng Zhang , Huagiang He
Inventor： Weidong Zhuang , Yunsheng Hu , Zhen Long , Xiaowei Huang , Hongwei Li , Shusheng Zhang , Huagiang He
CPC classification number: C09K11/7792 , C09K11/7774 , H01L33/502
Abstract: A phosphor can be excited by UV, purple or blue light LED, its preparation method, and light emitting devices incorporating the same. The phosphor contains rare earth, silicon, alkaline-earth metal, halogen, and oxygen, as well as aluminum or gallium. Its General formula of is aLn2O3.MO.bM′2O3.fSiO2.cAXe:dR, wherein Ln is at least one metal element selected from a group consisting of Sc, Y, La, Pr, Nd, Gd, Ho, Yb and Sm; M is at least one metal element selected from a group consisting of Ca, Sr and Ba; M′ is at least one metal element selected from Al and Ga; A is at least one metal element selected from a group consisting of Li, Na, K, Mg, Ca, Sr and Ba; X is at least one element selected from F and Cl; R is at least one metal element selected from a group consisting of Ce, Eu, Tb and Mn; 0.01≦a≦2, 0.35≦b≦4, 0.01≦c≦1, 0.01≦d≦0.3, 0.01≦f≦3, 0.6≦e≦2.4. The phosphor has broad emitting range, high efficiency, better uniformity and stability. A light emitting device is obtained by incorporating the phosphor into a UV, purple or blue light emitting device.
Abstract translation: 可以通过紫外线，紫色或蓝色光LED，其制备方法和包含该荧光体的发光装置激发荧光体。 荧光体含有稀土，硅，碱土金属，卤素和氧，以及铝或镓。 其通式为aLn2O3.MO.bM'2O3.fSiO2.cAXe：dR，其中Ln是选自Sc，Y，La，Pr，Nd，Gd，Ho，Yb和Sm中的至少一种金属元素 ; M是选自Ca，Sr和Ba中的至少一种金属元素; M'是选自Al和Ga中的至少一种金属元素; A是选自Li，Na，K，Mg，Ca，Sr和Ba中的至少一种金属元素; X是选自F和Cl中的至少一种元素; R是选自Ce，Eu，Tb和Mn中的至少一种金属元素; 0.01＆nlE; a＆nlE; 2,0.35＆nlE; b＆nlE; 4,0.01＆nlE; c＆nlE; 1,0.01＆nlE; d＆nlE; 0.3,0.01＆nlE; f＆nlE; 3,0.6＆ 荧光体具有广泛的发光范围，高效率，更好的均匀性和稳定性。 通过将荧光体掺入UV，紫色或蓝色发光器件中来获得发光器件。
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公开(公告)号：US07880283B2
公开(公告)日：2011-02-01
申请号：US11789164
申请日：2007-04-24
Applicant: Weidong Zhuang
Inventor： Weidong Zhuang
IPC: H01L23/02 , H01L23/498 , H01L23/16 , H01L23/52 , H01L23/047 , H01L23/34 , H01L31/111 , H01R9/00
CPC classification number: H01L25/18 , H01L23/047 , H01L23/053 , H01L23/10 , H01L24/34 , H01L25/115 , H01L2224/49111 , H01L2224/73265 , H01L2924/00014 , H01L2924/12032 , H01L2924/12036 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/15787 , H01L2924/30107 , H01L2924/00 , H01L2224/37099
Abstract: A high reliability power module which includes a plurality of hermetically sealed packages each having electrical terminals formed from an alloy of tungsten copper and brazed onto a surface of a ceramic substrate.
Abstract translation: 一种高可靠性功率模块，其包括多个密封封装，每个密封封装具有由钨铜合金形成并钎焊到陶瓷基板的表面上的电端子。
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