中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

49 records (took 0.02 seconds)

    LED PACKAGE WITH RED-EMITTING PHOSPHORS
    1.
    发明申请
    LED PACKAGE WITH RED-EMITTING PHOSPHORS 审中-公开
    LED包装与红色发光磷光体

    公开(公告)号：WO2015191521A3

    公开(公告)日：2016-02-04

    申请号：PCT/US2015034818

    申请日：2015-06-09

    Applicant: GEN ELECTRIC

    Inventor： SETLUR ANAUNT ACHYUT ,  WEAVER STANTON EARL ,  GORCZYCA THOMAS BERT ,  CHOWDHURY ASHFAQUL ISLAM ,  MURPHY JAMES EDWARD ,  GARCIA FLORENCIO

    IPC: H01L33/50 ,  C09K11/61 ,  C09K11/77

    CPC classification number: H01L33/504 ,  C09K11/617 ,  C09K11/7774 ,  H01L33/005 ,  H01L33/502 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2924/181 ,  H01L2933/0041 ,  H01L2924/00012

    Abstract: A process for fabricating a LED lighting apparatus includes disposing a composite coating on a surafce of a LED chip, The composite coating comprises a first composite layer having a manganese doped phosphor of formula I and a first binder and a second composite layer comprising a second phosphor composition and a second binder. The first binder, the second binder or both include a poIy(meth)acrylate. Ax [MFy]:Mn4+.......... (I), wherein A is Li, Na. K, Rb, Cs, or a combination thereof; M is Si, Ge, Sn, Ti, Zr, AL Ga, In, Sc, Hf, Y, La, Nb, Ta, Bi, Gd, or a combination thereof; x is the absolute value of the charge of the [MFy] ion; y is 5, 6 or 7.

    Abstract translation: 一种用于制造LED照明装置的方法包括将复合涂层设置在LED芯片的表面上。复合涂层包括具有式I的锰掺杂磷光体的第一复合层和第一粘合剂和包含第二磷光体的第二复合层 组合物和第二粘合剂。 第一粘合剂，第二粘合剂或两者包括一种（甲基）丙烯酸酯。 Ax [MFy]：Mn4 + ..........（I），其中A是Li，Na。 K，Rb，Cs或它们的组合; M是Si，Ge，Sn，Ti，Zr，AlGa，In，Sc，Hf，Y，La，Nb，Ta，Bi，Gd或它们的组合; x是[MFy]离子的电荷的绝对值; y是5,6或7。

    WAVEGUIDE FORMING METHODS AND WAVEGUIDES FABRICATED THEREFROM
    2.
    发明申请
    WAVEGUIDE FORMING METHODS AND WAVEGUIDES FABRICATED THEREFROM 审中-公开
    波导形成方法和由其制造的波导

    公开(公告)号：WO2005040052A2

    公开(公告)日：2005-05-06

    申请号：PCT/US2004025261

    申请日：2004-08-05

    Applicant: GEN ELECTRIC ,  DENG KUNG-LI ,  GORCZYCA THOMAS BERT ,  GUIDA RENATO ,  NIELSEN MATTHEW CHRISTIAN ,  SHIH MIN-YI ,  TOLLIVER TODD RYAN

    Inventor： DENG KUNG-LI ,  GORCZYCA THOMAS BERT ,  GUIDA RENATO ,  NIELSEN MATTHEW CHRISTIAN ,  SHIH MIN-YI ,  TOLLIVER TODD RYAN

    IPC: G02B6/12 ,  G02B6/125 ,  G02B6/138 ,  G02B6/26 ,  G02B6/30 ,  G02B6/32 ,  G02B6/42 ,  G02F1/35 ,  C03B37/00

    CPC classification number: G02B6/138 ,  G02B6/12 ,  G02B6/125 ,  G02B6/26 ,  G02B6/305 ,  G02B6/32 ,  G02B6/4212 ,  G02B6/4214 ,  G02B6/423 ,  G02B2006/12173

    Abstract: A waveguide (116) fabrication method includes depositing a photodefinable copolymer material (14) comprising methyl methacrylate, tetrafluoropropyl methacrylate, and an epoxy monomer; fixing optical elements (10, 12) relative to the copolymer material; sending light through at least one of the optical elements and copolymer material towards the other; volatilizing uncured monomer. Another waveguide (116) fabrication method includes: fixing optical elements (110, 112) relative to each other, each having an optical surface (11, 13); providing a copolymer blob (114) over the optical surfaces with sufficient surface tension to result in the copolymer blob having a curved surface (15); sending light through each of the optical elements towards the curved surface and the other; volatilizing uncured monomer. An optical path fabrication method comprises: fixing optical elements (70, 76) relative to each other, each having an optical surface (71, 77); translating and rotating a minor (78) until aligned to optimally direct light from one of the optical elements to the other; securing the aligned minor in position.

    Abstract translation: 波导（116）制造方法包括沉积包含甲基丙烯酸甲酯，甲基丙烯酸四氟丙酯和环氧单体的可光定义共聚物材料（14） 将光学元件（10,12）相对于共聚物材料固定; 通过光学元件和共聚物材料中的至少一个朝向另一个发送光; 挥发未固化的单体。 另一波导（116）的制造方法包括：将光学元件（110,112）相对于彼此固定，每个光学元件具有光学表面（11,13）; 在具有足够表面张力的光学表面上提供共聚物团块（114），以产生具有弯曲表面（15）的共聚物团块; 通过每个光学元件向弯曲表面和另一个发送光; 挥发未固化的单体。 一种光学路径制造方法，包括：将光学元件（70,76）相对于彼此固定，每个光学元件具有光学表面（71,77）; 平移和旋转镜（78），直到对准以最佳地将光从一个光学元件引导到另一个; 将对齐的未成年人固定在位。

    POLYMERIC OPTICAL DEVICE STRUCTURES HAVING CONTROLLED TOPOGRAPHIC AND REFRACTIVE INDEX PROFILES
    3.
    发明申请
    POLYMERIC OPTICAL DEVICE STRUCTURES HAVING CONTROLLED TOPOGRAPHIC AND REFRACTIVE INDEX PROFILES 审中-公开
    具有受控地理位置和折射率指标的聚合光学器件结构

    公开(公告)号：WO2004051331A8

    公开(公告)日：2004-09-23

    申请号：PCT/US0337739

    申请日：2003-11-24

    Applicant: GEN ELECTRIC ,  SHIH MIN-YI NMN ,  GORCZYCA THOMAS BERT

    Inventor： SHIH MIN-YI NMN ,  GORCZYCA THOMAS BERT

    IPC: G02B3/00 ,  G02B6/138 ,  G02B6/12

    CPC classification number: G02B3/0056 ,  G02B3/0012 ,  G02B6/138

    Abstract: An optical device structure (22) comprising a substrate (10) and at least one topographic feature. The topographic feature comprises a polymeric composite material formed from a polymerizable binder and an uncured monomer. The topographic feature has a controlled topographic profile and a controlled refractive index across the topolografic feature. The optical device structure may be a multimode waveguide device, a single mode waveguide device, an optical data storage device, thermo-optic switches, a lens, or microelectronic mechanical system.

    Abstract translation: 一种包括基板（10）和至少一个地形特征的光学装置结构（22）。 地形特征包括由可聚合粘合剂和未固化的单体形成的聚合复合材料。 地形特征具有受控的地形特征和跨地形特征的受控折射率。 光学器件结构可以是多模波导器件，单模波导器件，光学数据存储器件，热光开关，透镜或微电子机械系统。

    HEAT TREATING APPARATUS FOR SEMICONDUCTOR WAFER
    8.
    发明专利
    HEAT TREATING APPARATUS FOR SEMICONDUCTOR WAFER 失效

    公开(公告)号：JPH10256171A

    公开(公告)日：1998-09-25

    申请号：JP29761697

    申请日：1997-10-30

    Applicant: GEN ELECTRIC

    Inventor： GHEZZO MARIO ,  PAGE TIMOTHY DIETRICH ,  GORCZYCA THOMAS BERT ,  BERGMAN ROLF SVERRE ,  VAKIL HIMANSHU BACHUBHAI ,  HUEY CHARLES SAMUEL ,  SILVERSTEIN SETH DAVID

    IPC: H01L21/22 ,  H01L21/00 ,  H01L21/26 ,  H01L21/324

    Abstract: PROBLEM TO BE SOLVED: To raise the output efficiency of a heat treating apparatus to improve the heating uniformity by coating the wall of a transparent reactor with a wavelength-selective layer which allows ultraviolet and visible radiations to enter the reactor but blocks the emission of infrared radiations. SOLUTION: A chamber has a wavelength-selective coating 16 to receive the radiation energy from lamp heater elements 18 and lamp reflector 20. The chamber 12 is made of an optically transparent material e.g. quartz highly allowing ultraviolet rays and/or visual lights (of about 200-800nm wavelength). The coating 16 is selected among many wavelength-selective materials which reflect infrared rays such as In-Sn-oxide (ITO), Sb-Sn-oxide, undoped Sn oxide and dichroic filters and allows lights at about 200-800nm wavelength to pass.

Patent Agency Ranking