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    Xylanase gene sequences from the genomic DNA of unpurified rumen microorganisms
    1.
    发明授权
    Xylanase gene sequences from the genomic DNA of unpurified rumen microorganisms 有权
    来自未纯化的瘤胃微生物的基因组DNA的木聚糖酶基因序列

    公开(公告)号：US07635471B2

    公开(公告)日：2009-12-22

    申请号：US11506891

    申请日：2006-08-21

    申请人： Kou-Joan Cheng ,  Yo-Chia Chen ,  Hsueh-Ling Cheng ,  Shiou Hua Lin ,  Je Ruei Liu ,  Bi Yu

    发明人： Kou-Joan Cheng ,  Yo-Chia Chen ,  Hsueh-Ling Cheng ,  Shiou Hua Lin ,  Je Ruei Liu ,  Bi Yu

    IPC分类号： A61K38/47 ,  A61K38/54 ,  C12N9/42 ,  C12N9/28 ,  C12N9/36 ,  C07H21/04

    CPC分类号： C12N9/2434 ,  A61K38/47

    摘要： A xylanase gene, denoted xynR8, encoding a xylanase (XynR8) obtained from the unisolated rumen microorganisms is provided. The DNA sequence of the xynR8 gene, xylanase, is also provided, the enzyme is thermostable, and highly specific for xylans with high activity. Transformation of microbial hosts with the xynR8 gene is described. A method for degrading the xylan-containing structure comprises hydrolyzing the β-1,4-glycosidic bonds of xylans by contacting xylanase is provided, and a composition employing the above-mentioned hydrolyzing method is further addressed.

    摘要翻译： 提供了一种称为xynR8的木聚糖酶基因，其编码从单分解的瘤胃微生物获得的木聚糖酶（XynR8）。 还提供了xynR8基因，木聚糖酶的DNA序列，该酶是热稳定的，并且对具有高活性的木聚糖具有高度特异性。 描述了具有xynR8基因的微生物宿主的转化。 用于降解含木聚糖结构的方法包括通过接触木聚糖酶水解木聚糖的β-1,4-糖苷键，并且进一步解决使用上述水解方法的组合物。

    Method for non-redundant library construction
    3.
    发明授权
    Method for non-redundant library construction 失效
    非冗余图书馆建设方法

    公开(公告)号：US06727068B2

    公开(公告)日：2004-04-27

    申请号：US10055109

    申请日：2002-01-23

    申请人： Liang Shi ,  Xun Wang ,  Bi-Yu Li

    发明人： Liang Shi ,  Xun Wang ,  Bi-Yu Li

    IPC分类号： C12Q168

    CPC分类号： C12N15/1093 ,  C12N15/1096 ,  C12Q1/6809 ,  C12Q1/6855 ,  C12Q2525/119

    摘要： Provided are novel methods for the production of nucleic acid libraries having reduced redundancy. Also provided are methods for determination of changes in RNA expression associated with pathological conditions, and physiological or developmental state. Additional aspects provided non-redundant tags or probes produced by the disclosed methods and microarrays incorporating such tags.

    摘要翻译： 提供了用于生产冗余度降低的核酸文库的新方法。 还提供了用于确定与病理状况以及生理或发育状态相关的RNA表达变化的方法。 另外的方面提供了通过所公开的方法产生的非冗余标签或探针和结合了这种标签的微阵列。

    Four-axis camera mount for medical purpose
    4.
    发明申请
    Four-axis camera mount for medical purpose 审中-公开
    用于医疗用途的四轴相机支架

    公开(公告)号：US20080226283A1

    公开(公告)日：2008-09-18

    申请号：US11723384

    申请日：2007-03-19

    申请人： Kuo-Bi Yu ,  Zhi-Wei Lin ,  Hung-Ming Chen

    发明人： Kuo-Bi Yu ,  Zhi-Wei Lin ,  Hung-Ming Chen

    IPC分类号： F16M13/00

    CPC分类号： A61B90/50 ,  A61B90/361 ,  F16M11/10 ,  F16M11/18 ,  F16M11/2071

    摘要： A four-axis camera mount for medical purpose includes a cantilever arm having different sections separately turnable in X, Y, and Z axis; a coupling element having a camera coupled therewith; a screw rod assembly having a screw rod connected at an inner end to a motor in a base located at a free end of the cantilever arm, and a moving element mounted around the screw rod and fastened to the coupling element, so that the screw rod can be driven by the motor to rotate for the moving element and the coupling element to linearly reciprocate; and a guiding mechanism mounted to the base and having a locking plate fastened to the moving element to ensure stable linear reciprocation of the moving element and the coupling element. Therefore, the camera on the coupling element may have an increased shooting area.

    摘要翻译： 用于医疗用途的四轴相机支架包括具有在X，Y和Z轴上可分开切换的不同部分的悬臂; 耦合元件，其具有与之相连的相机; 螺杆组件，其具有在内端连接到位于悬臂的自由端的基座中的马达的螺杆，以及围绕螺杆安装并紧固到联接元件的移动元件，使得螺杆 可以由电动机驱动以使移动元件和联接元件旋转以线性往复运动; 以及引导机构，其安装到所述基座并且具有紧固到所述移动元件的锁定板，以确保所述移动元件和所述联接元件的稳定的线性往复运动。 因此，耦合元件上的相机可能具有增加的拍摄区域。

    Supporting multiple outstanding requests to multiple targets in a pipelined memory system
    5.
    发明授权
    Supporting multiple outstanding requests to multiple targets in a pipelined memory system 有权
    支持多个未完成的请求到流水线存储系统中的多个目标

    公开(公告)号：US06237066B1

    公开(公告)日：2001-05-22

    申请号：US09273850

    申请日：1999-03-22

    申请人： Bi-Yu Pan ,  Marc Tremblay

    发明人： Bi-Yu Pan ,  Marc Tremblay

    IPC分类号： G06F1202

    CPC分类号： G06F9/3824

    摘要： One embodiment of the present invention provides an apparatus that supports multiple outstanding load and/or store requests from an execution engine to multiple sources of data in a computer system. This apparatus includes a load store unit coupled to the execution engine, a first data source and a second data source. This load store unit includes a load address buffer, which contains addresses for multiple outstanding load requests. The load store unit also includes a controller that coordinates data flow between the load address buffer, a register file, the first data source and the second data source so that multiple load requests can simultaneously be outstanding for both the first data source and the second data source. These load requests return in-order for each of the multiple sources of data in the computer system, except for load requests directed to a data cache which can return out-of-order. Load requests may return out-of-order with respect to load requests from other data sources. According to one aspect of the present invention, the load store unit additionally includes a store address buffer, that contains addresses for multiple outstanding store requests, and a store data buffer that contains data for the multiple outstanding store requests. The controller is further configured to coordinate data flow between the first data source, the second data source, the store address buffer and the store data buffer, so that multiple store requests can simultaneously be outstanding for both the first data source and the second data source.

    摘要翻译： 本发明的一个实施例提供了一种在计算机系统中支持来自执行引擎的多个未完成的负载和/或存储请求到多个数据源的装置。 该装置包括耦合到执行引擎的加载存储单元，第一数据源和第二数据源。 该加载存储单元包括加载地址缓冲器，其包含多个未完成的加载请求的地址。 加载存储单元还包括一个控制器，该控制器协调加载地址缓冲器，寄存器文件，第一数据源和第二数据源之间的数据流，使得多个加载请求可以同时对于第一数据源和第二数据都是突出的 资源。 这些加载请求在计算机系统中的多个数据源中的每一个都按顺序返回，除了指向可以无序返回的数据高速缓存的负载请求。 加载请求可能会与来自其他数据源的加载请求无关。 根据本发明的一个方面，加载存储单元还包括存储地址缓冲器，其包含多个未完成存储请求的地址，以及存储数据缓冲器，其包含多个未完成的存储请求的数据。 控制器还被配置为协调第一数据源，第二数据源，存储地址缓冲器和存储数据缓冲器之间的数据流，使得多个存储请求可以同时对于第一数据源和第二数据源都是突出的 。

    Contact-field optical microscope
    7.
    发明授权
    Contact-field optical microscope 失效
    接触场光学显微镜

    公开(公告)号：US07006741B1

    公开(公告)日：2006-02-28

    申请号：US11086818

    申请日：2005-03-22

    申请人： Bi Yu

    发明人： Bi Yu

    IPC分类号： G02B6/04

    CPC分类号： G02B6/4298 ,  G02B6/06 ,  G02B6/14

    摘要： A broad-spectrum, high spatial and time resolution contact-field optical microscope comprises a fiber optical taper, a vacuum chamber, a photocathode, a magnetic lens photoelectron image enlarger, a micro-channel plate image intensifier, a phosphor screen and a CCD. Sample is placed directly in contact with a smaller sampling face of the optical taper. Light which is emitted, reflected or transmitted by the sample is launched into each of the fiber core ends on the sampling face and conveyed by the optical fibers to a larger imaging face of the optical taper, thereby presenting an enlarged image at the imaging face. The image is converted into a photoelectron image by photocathode which is deposited on the surface of the imaging face. The photoelectron image is further enlarged by magnetic lenses and intensified by micro-channel plate. The enlarged and enhanced electron image is displayed on phosphor screen and coupled through faceplate to CCD.

    摘要翻译： 广谱，高空间和时间分辨率的接触场光学显微镜包括光纤锥形，真空室，光电阴极，磁性透镜光电子图像放大器，微通道板图像增强器，荧光屏和CCD。 样品直接与光锥的较小采样面接触。 由样品发射，反射或透射的光被引入采样面上的每个纤维芯端，并由光纤传送到光锥的较大成像面，从而在成像面上呈现放大图像。 通过光电阴极将图像转换成光电子图像，该阴极沉积在成像面的表面上。 光电子图像被磁性透镜进一步放大，并被微通道板增强。 放大和增强的电子图像显示在荧光屏上，并通过面板耦合到CCD。