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    • 1. 发明申请
    • LED LAMP
    • 点灯
    • US20120051038A1
    • 2012-03-01
    • US13070487
    • 2011-03-24
    • JUN YUEHUAI-SHAN GUTING DONGFU-BO GONG
    • JUN YUEHUAI-SHAN GUTING DONGFU-BO GONG
    • F21V29/00
    • F21V19/0045F21K9/272F21V29/70F21V29/89F21Y2103/10F21Y2115/10
    • An LED lamp includes a cylindrical tube and two lamp holders fixed on two ends of the cylindrical tube. The cylindrical tube comprises a lampshade, a lamp plate, and a heat dispersing plate. The heat dispersing plate further comprises a base portion and two fastening portions. Two free edges of the base portion comprise two supports extending toward each other. The fastening portions are connected to the supports correspondingly, and the lamp shape and the lamp plate are fixed to the fastening portions correspondingly. Two lamp holders are fixed to opposite ends of the cylindrical tube, and each of the lamp holders comprises a hollow shell and a protrusion formed on an inner wall of the hollow shell. The protrusion resists against one end of the supports to prevent the lampshade from rotating relative to the heat dispersing plate.
    • LED灯包括圆柱形管和固定在圆柱形管的两端上的两个灯座。 圆柱形管包括灯罩,灯板和散热板。 散热板还包括基部和两个紧固部。 基部的两个自由边缘包括两个朝向彼此延伸的支撑件。 紧固部相应地连接到支撑件,并且灯形状和灯板相应地固定到紧固部分。 两个灯座固定在圆柱形管的相对端,每个灯座包括中空壳和形成在中空壳的内壁上的突起。 突起抵抗支撑件的一端以防止灯罩相对于散热板旋转。
    • 2. 发明授权
    • Yttrium iron garnet disks on gadolinium gallium substrates for microwave
applications
    • 用于微波应用的钆镓衬底上的钇铁石榴石盘
    • US4060448A
    • 1977-11-29
    • US763964
    • 1977-01-28
    • Michael NemiroffHong Jun YueWilliam Russell Schevey
    • Michael NemiroffHong Jun YueWilliam Russell Schevey
    • C04B35/40H01F1/34H01F10/24H01F41/14H01F41/34H01P11/00B44C1/00C03C15/00C23F1/02
    • H01F41/34H01P11/00
    • A process is disclosed for fabricating narrow line-width yttrium iron garnet (YIG) disks suitable for microwave applications. The process comprises forming an epitaxial thin film of yttrium iron garnet, containing from about 0.5 to 1.5 atom percent trivalent lanthanum ions on the dodecahedral sites, on a substrate such as gadolinium gallium garnet (GGG), forming a thin layer of SiO.sub.2 on the YIG film, forming a photoresist mask layer on the SiO.sub.2 layer, removing portions of the photoresist mask layer to expose portions of the underlying SiO.sub.2 layer, removing portions of the SiO.sub.2 layer to expose portions of the underlying YIG layer and removing the exposed portions of the YIG layers to form isolated La:YIG disks supported on the GGG substrate. The substrate is then further processed, as by dicing, to provide individual La:YIG disks for fabrication into microwave devices. Linewidths of about 0.45 Oe are obtained by the process.
    • 公开了用于制造适用于微波应用的窄线宽钇铁石榴石(YIG)盘的方法。 该方法包括在诸如钆镓石榴石(GGG)的基底上形成在十二面体位置上含有约0.5至1.5原子百分数的三价镧离子的钇铁石榴石外延薄膜,在YIG上形成薄层的SiO 2 在SiO 2层上形成光致抗蚀剂掩模层,去除光致抗蚀剂掩模层的部分以暴露下面的SiO 2层的部分,去除SiO 2层的部分以暴露下面的YIG层的部分并除去YIG的暴露部分 层以形成在GGG衬底上支撑的隔离的La:YIG盘。 然后通过切割进一步处理衬底,以提供用于制造成微波器件的单独的La:YIG盘。 通过该方法获得约0.45Oe的线宽。
    • 3. 发明授权
    • LED lamp
    • 点灯
    • US08388172B2
    • 2013-03-05
    • US13070487
    • 2011-03-24
    • Jun YueHuai-Shan GuTing DongFu-Bo Gong
    • Jun YueHuai-Shan GuTing DongFu-Bo Gong
    • F21S4/00
    • F21V19/0045F21K9/272F21V29/70F21V29/89F21Y2103/10F21Y2115/10
    • An LED lamp includes a cylindrical tube and two lamp holders fixed on two ends of the cylindrical tube. The cylindrical tube comprises a lampshade, a lamp plate, and a heat dispersing plate. The heat dispersing plate further comprises a base portion and two fastening portions. Two free edges of the base portion comprise two supports extending toward each other. The fastening portions are connected to the supports correspondingly, and the lamp shape and the lamp plate are fixed to the fastening portions correspondingly. Two lamp holders are fixed to opposite ends of the cylindrical tube, and each of the lamp holders comprises a hollow shell and a protrusion formed on an inner wall of the hollow shell. The protrusion resists against one end of the supports to prevent the lampshade from rotating relative to the heat dispersing plate.
    • LED灯包括圆柱形管和固定在圆柱形管的两端上的两个灯座。 圆柱形管包括灯罩,灯板和散热板。 散热板还包括基部和两个紧固部。 基部的两个自由边缘包括两个朝向彼此延伸的支撑件。 紧固部相应地连接到支撑件,并且灯形状和灯板相应地固定到紧固部分。 两个灯座固定在圆柱形管的相对端,每个灯座包括中空壳和形成在中空壳的内壁上的突起。 突起抵抗支撑件的一端以防止灯罩相对于散热板旋转。
    • 6. 发明申请
    • METHOD OF SCREENING DRUG-RESISTANCE PROTEIN OF MYCOBACTERIUM TUBERCULOSIS
    • US20080187922A1
    • 2008-08-07
    • US11871932
    • 2007-10-12
    • Honghai WangLu ZhangQingzhong WangJun YueMin ZhangYing XuBingdong ZhuJiuling WangYaqing Qie
    • Honghai WangLu ZhangQingzhong WangJun YueMin ZhangYing XuBingdong ZhuJiuling WangYaqing Qie
    • C12Q1/68
    • C12Q1/689C12Q1/18C12Q2600/156G01N33/5695G01N2333/35G01N2500/00
    • The present invention belongs to the field of molecular biology. Specially, the invention relates to the screenings of a new drug target, a vaccine antigen and a test target of anti-tuberculosis treatment. Specially, based on the differential proteome technology and by the techniques of gene sequencing, in vitro protein expression, immunological detection and gene recombination, the invention primarily certifies that the up-regulated expression of Protein Rv2629 and the mutation of Gene 191A/C of Mycobacterium tuberculosis are related to the Rifampicin (RFP) drug-resistance, which provides useful information for the drug-resistance detection of Mycobacterium tuberculosis, the novel drug design and the vaccine development. Firstly, the drug-resistant strains are cultured and the proteins from drug resistance strains and sensitive strains are isolated respectively. Secondly, the proteins from the drug resistance strains and the sensitive strains are compared to determine the differential protein sites, such that the drug-resistant proteins are identified by means of Mass Spectrometry. Next, the up-regulated expression of Protein Rv2629 and the mutation of gene are correlated to the drug-resistance of Mycobacterium tuberculosis by means of gene sequencing technique. Finally, after the gene cloning, the in vitro expression and purification of the protein, the wild-type and mutant-type recombinant protein of Rv2629 are obtained. The polyclonal antibody is prepared, and the protein subcellular localization is carried out. The Minimum Inhibitory Concentrations (MICs) of the strains containing different plasmids obtained by the transformation of recombinant shuttle plasmids are also measured. The gene encoding the protein Rv2629 in the genome of Mycobacterium tuberculosis is isolated and is up-regulation expressed in a Rifampicin (RFP)-resistant strains. And the A/C gene mutation at nucleotide 191 which is related to drug-resistance is detected. The relationship between the mutation and the Rifampicin (RFP)-resistance is primarily certified by molecular biology technique and the in vitro experiments. This invention provides methods used to accurately isolate and identify the drug-resistance protein of Mycobacterium tuberculosis. The A/C mutation of Rv2629 at nucleotide 191 related to the drug-resistance of Mycobacterium tuberculosis is isolated, which shows new approach for the further study of Mycobacterium tuberculosis drug-resistant mechanism, the rapid detection of clinical drug-resistance strains, as well as the developments of new drug targets and vaccines.