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90 条记录 (耗时 0.039 秒)

    Prokaryotic collagen-like proteins and uses thereof
    61.
    发明授权
    Prokaryotic collagen-like proteins and uses thereof 有权
    原核胶原蛋白及其用途

    公开(公告)号：US07238783B2

    公开(公告)日：2007-07-03

    申请号：US11245689

    申请日：2005-10-07

    申请人： Magnus Höök ,  Slawomir Lukomski ,  Yi Xu

    发明人： Magnus Höök ,  Slawomir Lukomski ,  Yi Xu

    IPC分类号： A61K38/17 ,  C07K14/00

    CPC分类号： C07H21/04 ,  C07K14/315 ,  C07K14/78

    摘要： The present invention provides recombinant triple helical proteins or collagen-like proteins comprising a prokaryotic protein or one or more domains of a prokaryotic protein comprising a collagen-like peptide sequence of repeated Gly-Xaa-Yaa triplets and, optionally, one or more domains from a mammalian collagen. Also provided are expression vectors and host cells containing the expression vectors to produce these recombinant proteins and methods of production for the same. Additionally, antibodies are provided that are directed against a recombinant collagen-like protein that, preferably, binds an integrin. Furthermore, a method of screening for potential therapeutic compounds that inhibit the integrin-binding or -interacting activities of recombinant collagen-like proteins.

    摘要翻译： 本发明提供重组三螺旋蛋白或胶原样蛋白，其包含原核蛋白或原核蛋白的一个或多个结构域，其包含重复Gly-Xaa-Yaa三联体的胶原样肽序列和任选的一个或多个结构域 哺乳动物胶原蛋白。 还提供了含有表达载体以产生这些重组蛋白的表达载体和宿主细胞及其生产方法。 此外，提供针对重组胶原样蛋白的抗体，其优选结合整联蛋白。 此外，筛选抑制重组胶原样蛋白的整联蛋白结合或相互作用活性的潜在治疗化合物的方法。

    Light guide plate and backlight module using the same
    62.
    发明申请
    Light guide plate and backlight module using the same 审中-公开
    导光板和背光模组使用相同

    公开(公告)号：US20060262563A1

    公开(公告)日：2006-11-23

    申请号：US11438831

    申请日：2006-05-23

    申请人： Yi Xu ,  Che-Kuei Mai

    发明人： Yi Xu ,  Che-Kuei Mai

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0016

    摘要： A backlight module (30) includes a light guide plate and a light source (210). The light guide plate includes a light incident surface, and a light diffusion cavity (308) disposed corresponding to the light incident surface. The light source is disposed adjacent to the light incident surface. One of surfaces (309) of the light guide plate defining the light diffusion cavity includes a plurality of prism structures, the surface being the one nearest to the light incident surface. Most of the light from the light source can be diffused uniformly by the prism structures before entering an efficient display area of the light guide plate. This reduces or eliminates what would otherwise be one or more dark areas in the light guide plate, and results in the uniform emitting of light from the light guide plate.

    摘要翻译： 背光模块（30）包括导光板和光源（210）。 导光板包括光入射表面和对应于光入射表面设置的光漫射腔（308）。 光源设置在光入射表面附近。 限定光扩散腔的导光板的一个表面（309）包括多个棱镜结构，该表面是最靠近光入射表面的表面。 在进入导光板的有效显示区域之前，来自光源的大部分光可以被棱镜结构均匀地扩散。 这减少或消除了导光板中的一个或多个暗区域，并导致来自导光板的均匀发光。

    Method and system for real time image rendering
    63.
    发明申请
    Method and system for real time image rendering 审中-公开
    实时图像渲染的方法和系统

    公开(公告)号：US20060066612A1

    公开(公告)日：2006-03-30

    申请号：US11231760

    申请日：2005-09-22

    申请人： Herb Yang ,  Yi Xu

    发明人： Herb Yang ,  Yi Xu

    IPC分类号： G06T15/00

    CPC分类号： G06T15/205

    摘要： An image-based rendering system and method for rendering a novel image from several reference images. The system includes a pre-processing module for pre-processing at least two of the reference images and providing pre-processed data; a view synthesis module connected to the pre-processing module for synthesizing an intermediate image from the at least two of the reference images and the pre-processed data; and, an artifact rejection module connected to the view synthesis module for correcting the intermediate image to produce the novel image.

    摘要翻译： 一种基于图像的渲染系统和方法，用于从多个参考图像中渲染新颖的图像。 该系统包括用于预处理至少两个参考图像并提供预处理数据的预处理模块; 连接到预处理模块的视图合成模块，用于从所述至少两个参考图像和预处理数据合成中间图像; 以及连接到视图合成模块的伪像抑制模块，用于校正中间图像以产生新颖图像。

    Surface proteins from gram-positive bacteria having highly conserved motifs and antibodies that recognize them
    64.
    发明申请
    Surface proteins from gram-positive bacteria having highly conserved motifs and antibodies that recognize them 失效
    来自具有高度保守基序的革兰氏阳性细菌的表面蛋白和识别它们的抗体

    公开(公告)号：US20050002925A1

    公开(公告)日：2005-01-06

    申请号：US10911507

    申请日：2004-08-05

    申请人： Yi Xu ,  Magnus Hook

    发明人： Yi Xu ,  Magnus Hook

    IPC分类号： A61K39/00 ,  C07K14/31 ,  C07K14/315 ,  C07K16/12 ,  A61K39/395

    CPC分类号： C07K14/3156 ,  A61K39/00 ,  A61K2039/505 ,  C07K14/31 ,  C07K14/315 ,  C07K16/1267 ,  Y10S930/29

    摘要： Isolated peptide sequences and proteins containing these sequences are provided which are useful in the prevention and treatment of infection caused by Gram-positive bacteria. The peptide sequences have been shown to be highly conserved motifs in the surface proteins of Gram-positive bacteria, and these consensus sequences include amino acid sequences such as LPXTG (SEQ ID NO:13), ALKTGKIDIIISGMTSTPERKK (SEQ ID NO:14), VEGAVVEKPVAEAYLKQN (SEQ ID NO:15), and EYAGVDIDLAKKIAK (SEQ ID NO:16). By virtue of the highly conserved regions, the sequences and the proteins including these sequences can be utilized to generate antibodies which can recognize these highly conserved motifs and the proteins containing them and thus be useful in the treatment or prevention of a wide range of infections caused by Gram-positive bacteria.

    摘要翻译： 提供了含有这些序列的分离的肽序列和蛋白质，其可用于预防和治疗由革兰氏阳性菌引起的感染。 已经显示肽序列在革兰氏阳性细菌的表面蛋白中是高度保守的基序，并且这些共有序列包括氨基酸序列，例如LPXTG（SEQ ID NO：13），ALKTGKIDIIISGMTSTPERKK（SEQ ID NO：14），VEGAVVEKPVAEAYLKQN （SEQ ID NO：15）和EYAGVDIDLAKKIAK（SEQ ID NO：16）。 由于高度保守的区域，包括这些序列的序列和蛋白质可用于产生能识别这些高度保守的基序和含有它们的蛋白质的抗体，因此可用于治疗或预防引起的广泛感染 通过革兰氏阳性菌。

    Method of fabrication of anti-fuse integrated with dual damascene process
    65.
    发明授权
    Method of fabrication of anti-fuse integrated with dual damascene process 有权
    与双镶嵌工艺集成的抗熔丝的制造方法

    公开(公告)号：US6124194A

    公开(公告)日：2000-09-26

    申请号：US439365

    申请日：1999-11-15

    申请人： Kai Shao ,  Yi Xu ,  Cerdin Lee ,  Shao-Fu Sanford Chu

    发明人： Kai Shao ,  Yi Xu ,  Cerdin Lee ,  Shao-Fu Sanford Chu

    IPC分类号： H01L21/768 ,  H01L23/525 ,  H07L29/00

    CPC分类号： H01L21/7681 ,  H01L23/5252 ,  H01L2924/0002

    摘要： A method of fabricating an anti-fuse module and dual damascene interconnect structure comprises the following steps. A semiconductor structure having at least two exposed metal lines covered by a first dielectric layer is provided. A first metal line is within an anti-fuse area and a second metal line is within an interconnect area. A first metal via is formed within the first dielectric layer within the anti-fuse area with the first metal via contacting the first metal line. A SiN layer is deposited over the first dielectric layer and the first metal via. The SiN layer is patterned to form at least two openings. A first opening exposes the first metal via, and a second opening exposes a portion of the first dielectric layer above the second metal line. A fusing element layer is deposited and patterned over the patterned SiN layered structure to form a fusing element over the first metal via. Simultaneously, an anti-fuse metal line is formed over the fusing element to form an anti-fuse module within the anti-fuse area, and a dual damascene interconnect is formed over, and contacting with, the second metal line and within the interconnect area.

    摘要翻译： 一种制造抗熔丝模块和双镶嵌互连结构的方法包括以下步骤。 提供具有被第一介电层覆盖的至少两个暴露的金属线的半导体结构。 第一金属线在反熔丝区内，第二金属线在互连区内。 第一金属通孔形成在反熔丝区域内的第一电介质层内，第一金属通孔接触第一金属线。 在第一介电层和第一金属通孔上沉积SiN层。 图案化SiN层以形成至少两个开口。 第一开口暴露第一金属通孔，第二开口暴露第二电介质层的第二金属线上方的一部分。 在图案化的SiN层状结构上沉积并图案化定影元件层，以在第一金属通孔之上形成定影元件。 同时，在熔断元件上方形成抗熔丝金属线，以在反熔丝区域内形成反熔丝模块，并且在第二金属线之间和互连区内形成双面镶嵌互连 。

    Projector
    67.
    发明授权
    Projector 有权

    公开(公告)号：US11194237B2

    公开(公告)日：2021-12-07

    申请号：US16198749

    申请日：2018-11-21

    申请人： Yi Xu

    发明人： Yi Xu

    IPC分类号： G03B21/16 ,  G02B27/30 ,  G03B21/00 ,  G03B21/20 ,  G02B27/28

    摘要： The invention discloses a novel projector, comprising a sealed shell of electronic projector, an illumination system and a LED light source system, wherein the sealed shell is provided with an optical and internal circulation cooling assembly inside by area; the optical assembly comprises the projector working assembly. The invention is inside a sealed shell; the cold air far below normal temperature generated by semiconductor refrigeration piece takes away the heat on optical device, improving the heat dissipation efficiency. Simultaneously, because the cold air is inside a sealed shell, the optical device can be placed in a dust-free environment. The polarized light conversion prism converts the useless P light in conventional projector imagining into the useful S light, improving the light utilization, and increasing the brightness of projection at the same power. The LED light source is collimated by the collimating lens to meet PCS conversion requirement for polarized light converter.

    Word-line voltage regulating circuit and single power supply memory
    68.
    发明授权
    Word-line voltage regulating circuit and single power supply memory 有权
    字线调压电路和单电源存储器

    公开(公告)号：US08659971B2

    公开(公告)日：2014-02-25

    申请号：US13541600

    申请日：2012-07-03

    申请人： Lei Wang ,  Yi Xu ,  Xiaojin Guan

    发明人： Lei Wang ,  Yi Xu ,  Xiaojin Guan

    IPC分类号： G11C7/00

    CPC分类号： G11C16/12 ,  G11C5/145 ,  G11C8/08

    摘要： A word-line voltage regulating circuit and a single power supply memory are disclosed. The word-line voltage regulating circuit includes: a charge pump for raising an input voltage to a desired value and outputting the raised input voltage as an output voltage; a controller for inputting a refresh signal to the charge pump according to the output voltage of the charge pump; and a comparator for inputting a feedback signal to the charge pump according to a comparison result between the output voltage of the charge pump and a reference voltage. The charge pump works under control of the refresh signal when the memory is in an active mode, and works under control of the feedback signal when the memory is in a standby mode. The word-line voltage regulating circuit can effectively reduce the power consumption and can meet the requirement for proportional scale-down of integrated circuits.

    摘要翻译： 公开了一种字线电压调节电路和单电源存储器。 字线电压调节电路包括：用于将输入电压提高到期望值并输出升高的输入电压作为输出电压的电荷泵; 控制器，用于根据电荷泵的输出电压向电荷泵输入刷新信号; 以及比较器，用于根据电荷泵的输出电压和参考电压之间的比较结果将反馈信号输入到电荷泵。 当存储器处于活动模式时，电荷泵在刷新信号的控制下工作，并且当存储器处于待机模式时在反馈信号的控制下工作。 字线电压调节电路可以有效降低功耗，满足集成电路比例缩小的要求。