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    METHODS AND APPARATUS TO SUPPORT DYNAMIC ADJUSTMENT OF GRAPHICS PROCESSING UNIT FREQUENCY
    52.
    发明申请
    METHODS AND APPARATUS TO SUPPORT DYNAMIC ADJUSTMENT OF GRAPHICS PROCESSING UNIT FREQUENCY 审中-公开
    支持图形处理单元频率的动态调整的方法和装置

    公开(公告)号：US20170076422A1

    公开(公告)日：2017-03-16

    申请号：US15122108

    申请日：2014-03-27

    申请人： Lei Shen ,  Guei-Yuan Lueh ,  Yong Jiang ,  lntel Corporation

    发明人： Lei Shen ,  Guei-Yuan Lueh ,  Yong Jiang

    IPC分类号： G06T1/60 ,  G06F9/50 ,  G06T1/20 ,  G06F1/32

    CPC分类号： G06T1/60 ,  G06F1/324 ,  G06F1/3243 ,  G06F1/3296 ,  G06F8/451 ,  G06F9/505 ,  G06T1/20 ,  Y02D10/126 ,  Y02D10/152

    摘要： Disclosed methods support dynamic adjustment of graphics processing unit (GPU) frequency. According to one embodiment, a program comprises workload to execute, at least in part, on a GPU of a data processing system. A predetermined memory/compute ratio for the program is automatically retrieved, in response to the program being called for execution. The memory/compute ratio represents a ratio of memory accesses within the program, relative to compute operations within the program. In addition, a frequency of the GPU is automatically adjusted, based on the predetermined memory/compute ratio for the program. For instance, the GPU may be set to a relatively low frequency if the predetermined memory/compute ratio is relatively high, or to a relatively high frequency if the predetermined ratio is relatively low. After the frequency of the GPU is automatically adjusted, the program may execute, at least in part, on the GPU. Other embodiments are described and claimed.

    摘要翻译： 公开的方法支持图形处理单元（GPU）频率的动态调整。 根据一个实施例，程序包括至少部分地在数据处理系统的GPU上执行的工作负载。 响应于要执行的程序，自动检索程序的预定存储器/计算比。 存储器/计算比率表示程序内存储器访问的比率，相对于程序内的计算操作。 此外，基于程序的预定存储器/计算比率，自动调整GPU的频率。 例如，如果预定的存储器/计算比率相对较高，则GPU可以被设置为相对低的频率，或者如果预定比率相对较低，则可以将其设置为相对较低的频率。 在GPU的频率被自动调整之后，该程序可以至少部分地在GPU上执行。 描述和要求保护其他实施例。

    Salts of 4-aniline quinazoline derivative
    55.
    发明授权
    Salts of 4-aniline quinazoline derivative 有权
    4-苯胺喹唑啉衍生物的盐

    公开(公告)号：US08349854B2

    公开(公告)日：2013-01-08

    申请号：US12527345

    申请日：2008-02-04

    申请人： Jianhui Guo ,  Yong Jiang

    发明人： Jianhui Guo ,  Yong Jiang

    IPC分类号： A61K31/517

    CPC分类号： C07D239/94

    摘要： The present invention relates to salt forms of N-{4-[3-chloro-4-(3-fluoro-benzyloxy)phenylamino]-quinazolin-6-yl}-acrylamide as exemplified by formula (I), methods of preparation thereof, pharmaceutical compositions comprising the same and their use thereof. The salt forms of the present invention, which possess excellent tumor inhibitory activity, good bioavailability and low toxicity in an animal body, are suitable for use of preparation of anti-tumor medicaments.

    摘要翻译： 本发明涉及如式（I）所例举的N- {4- [3-氯-4-（3-氟 - 苄氧基）苯基氨基] - 喹唑啉-6-基} - 丙烯酰胺的盐形式，其制备方法 ，包含其的药物组合物及其用途。 在动物体内具有优异的肿瘤抑制活性，良好的生物利用度和低毒性的本发明的盐形式适用于制备抗肿瘤药物。

    Quinazoline derivatives useful as anti-tumor medicament
    57.
    发明授权
    Quinazoline derivatives useful as anti-tumor medicament 有权
    喹唑啉衍生物可用作抗肿瘤药物

    公开(公告)号：US08309563B2

    公开(公告)日：2012-11-13

    申请号：US13160225

    申请日：2011-06-14

    申请人： Jianhui Guo ,  Meng Wang ,  Yong Jiang ,  Xiaofang Zhang

    发明人： Jianhui Guo ,  Meng Wang ,  Yong Jiang ,  Xiaofang Zhang

    IPC分类号： A61K31/517

    CPC分类号： C07D405/12 ,  C07D239/94 ,  C07D405/04

    摘要： he present invention has disclosed a compound of formula I and a pharmaceutically acceptable salt or a solvate thereof, wherein the substituents are as defined in the description. The invention has also disclosed a method for preparing the compound of formula I, the pharmaceutical compositions comprising the same and their uses in the preparation of an anti-tumor medicament.

    摘要翻译： 他本发明公开了式I化合物及其药学上可接受的盐或溶剂化物，其中取代基如说明书中所定义。 本发明还公开了制备式I化合物的方法，该药物组合物包含其与制备抗肿瘤药物的用途。

    Method and device for generating a filter coefficient in real time
    58.
    发明授权
    Method and device for generating a filter coefficient in real time 有权
    实时生成滤波系数的方法和装置

    公开(公告)号：US08260836B2

    公开(公告)日：2012-09-04

    申请号：US11927230

    申请日：2007-10-29

    申请人： Xingjun Pi ,  Xiaogang Kang ,  Yong Jiang

    发明人： Xingjun Pi ,  Xiaogang Kang ,  Yong Jiang

    IPC分类号： G06F17/10

    CPC分类号： H03H17/0294

    摘要： The present invention provides a method and device for generating a filter coefficient in real time. The method includes: looking up a converted window function value in a converted window function table based on a current coefficient index; generating a current cut-off angular frequency; generating a look-up table address based on the current coefficient index, the filter order and the current cut-off angular frequency and looking up a sine value in a sine table based on the look-up table address; and multiplying the converted window function value by the sine value to obtain the filter coefficient. The device includes a first memory, a second memory, a look-up table address generation module and a first multiplier. The present invention is easily implemented with low hardware resource consumption and high flexibility, and is particularly applicable for the hardware implementation of high-order finite impulse response filters.

    摘要翻译： 本发明提供一种用于实时生成滤波系数的方法和装置。 该方法包括：基于当前系数索引，在转换后的窗函数表中查找转换的窗口函数值; 产生电流截止角频率; 基于当前系数索引，滤波器顺序和当前截止角频率并基于查找表地址在正弦表中查找正弦值来产生查找表地址; 并将转换的窗口函数值乘以正弦值以获得滤波器系数。 该设备包括第一存储器，第二存储器，查找表地址生成模块和第一乘法器。 本发明容易实现，硬件资源消耗低，灵活性高，特别适用于高阶有限脉冲响应滤波器的硬件实现。

    Quinazoline derivatives useful as anti-tumor medicament
    59.
    发明授权
    Quinazoline derivatives useful as anti-tumor medicament 有权
    喹唑啉衍生物可用作抗肿瘤药物

    公开(公告)号：US08044063B2

    公开(公告)日：2011-10-25

    申请号：US12096508

    申请日：2006-10-20

    申请人： Jianhui Guo ,  Meng Wang ,  Yong Jiang ,  Xiaofang Zhang

    发明人： Jianhui Guo ,  Meng Wang ,  Yong Jiang ,  Xiaofang Zhang

    IPC分类号： A61K31/517

    CPC分类号： C07D405/12 ,  C07D239/94 ,  C07D405/04

    摘要： The present invention relates to quinazoline derivatives of the formula (I) useful as anti-tumor medicaments, or a pharmaceutically acceptable salt thereof, the definition of the substituents R1, R1′, R2, R2′ are as defined in the description. It also relates to a pharmaceutical composition containing same, and a method for the preparation of quinazoline derivatives of formula (I) or a pharmaceutically acceptable salt thereof.

    摘要翻译： 本发明涉及可用作抗肿瘤药物的式（I）喹唑啉衍生物或其药学上可接受的盐，取代基R 1，R 1'，R 2，R 2'的定义如说明书中所定义。 它还涉及含有它的药物组合物，以及制备式（I）的喹唑啉衍生物或其药学上可接受的盐的方法。