公开(公告)号：US20090229382A1

公开(公告)日：2009-09-17

申请号：US12402834

申请日：2009-03-12

申请人： Youhong Sun ,  Wei Guo ,  V. K. Chistyakov ,  Chen Chen ,  Zupei Zhang ,  Jun Xue

发明人： Youhong Sun ,  Wei Guo ,  V. K. Chistyakov ,  Chen Chen ,  Zupei Zhang ,  Jun Xue

IPC分类号： G01N1/22

CPC分类号： G01N1/08 ,  E21B25/08 ,  E21B25/18

摘要： The present invention relates to a sampler for gas hydrates by hole bottom freezing, the sampler comprises a fisher, a wire-line coring mechanism and an outer barrel, and it further comprises a refrigeration portion, a low temperature control portion and a frozen insulation sample portion, which constitute an inner barrel assembly located inside the outer barrel together, wherein a refrigerant in the refrigeration portion is injected into the frozen insulation sample portion under a control of the low temperature control portion, so that a cooling medium in the frozen insulation sample portion is always kept under a predetermined temperature, and a core sample of gas hydrates is frozen at the bottom of a drill hole. The invention also relates to a sampling method using the sampler as mentioned above. In the invention, the temperature of the sample can be decreased by using an external cooling source to suppress hydrate decomposition, the critical decomposition pressure of gas hydrates can be reduced by active decreasing the temperature of the sample, and the stability of gas hydrates is maintained by a passive pressure drop. The method of the present invention need not to keep the pressure of the sample, and is simple to obtain a core sample of gas hydrates with higher fidelity.

摘要翻译： 本发明涉及一种通过孔底冷冻进行天然气水合物的采样器，该采样器包括渔夫，线路取芯机构和外筒，还包括制冷部分，低温控制部分和冷冻绝热样品 部分，其构成位于外筒内部的内筒组件，其中制冷部分中的制冷剂在低温控制部分的控制下被注入到冷冻绝热样品部分中，使得冷冻绝热样品中的冷却介质 部分总是保持在预定温度下，并且气孔水合物的芯样品在钻孔的底部被冷冻。 本发明还涉及如上所述使用采样器的采样方法。 在本发明中，通过使用外部冷却源抑制水合物分解，可以降低样品的温度，通过主动降低样品的温度可以降低气体水合物的临界分解压力，并保持气体水合物的稳定性 被动压降。 本发明的方法不需要保持样品的压力，并且获得具有更高保真度的气体水合物的核心样品是简单的。

公开(公告)号：US08074739B2

公开(公告)日：2011-12-13

申请号：US12402834

申请日：2009-03-12

申请人： Youhong Sun ,  Wei Guo ,  Valery Konstantinovich Chistyakov ,  Chen Chen ,  Zupei Zhang ,  Jun Xue

发明人： Youhong Sun ,  Wei Guo ,  Valery Konstantinovich Chistyakov ,  Chen Chen ,  Zupei Zhang ,  Jun Xue

IPC分类号： E21B7/00 ,  G01N1/22 ,  G01N1/04 ,  G01N1/14

CPC分类号： G01N1/08 ,  E21B25/08 ,  E21B25/18

摘要： The present invention relates to a sampler for gas hydrates by hole bottom freezing, the sampler comprises a fisher, a wire-line coring mechanism and an outer barrel, and it further comprises a refrigeration portion, a low temperature control portion and a frozen insulation sample portion, which constitute an inner barrel assembly located inside the outer barrel together, wherein a refrigerant in the refrigeration portion is injected into the frozen insulation sample portion under a control of the low temperature control portion, so that a cooling medium in the frozen insulation sample portion is always kept under a predetermined temperature, and a core sample of gas hydrates is frozen at the bottom of a drill hole. The invention also relates to a sampling method using the sampler as mentioned above. In the invention, the temperature of the sample can be decreased by using an external cooling source to suppress hydrate decomposition, the critical decomposition pressure of gas hydrates can be reduced by active decreasing the temperature of the sample, and the stability of gas hydrates is maintained by a passive pressure drop. The method of the present invention need not to keep the pressure of the sample, and is simple to obtain a core sample of gas hydrates with higher fidelity.

摘要翻译： 本发明涉及一种通过孔底冷冻进行天然气水合物的采样器，该采样器包括渔夫，线路取芯机构和外筒，还包括制冷部分，低温控制部分和冷冻绝热样品 部分，其构成位于外筒内部的内筒组件，其中制冷部分中的制冷剂在低温控制部分的控制下被注入到冷冻绝热样品部分中，使得冷冻绝热样品中的冷却介质 部分总是保持在预定温度下，并且气孔水合物的芯样品在钻孔的底部被冷冻。 本发明还涉及如上所述使用采样器的采样方法。 在本发明中，通过使用外部冷却源抑制水合物分解，可以降低样品的温度，通过主动降低样品的温度可以降低气体水合物的临界分解压力，并保持气体水合物的稳定性 被动压降。 本发明的方法不需要保持样品的压力，并且获得具有更高保真度的气体水合物的核心样品是简单的。

公开(公告)号：US20120297801A1

公开(公告)日：2012-11-29

申请号：US13575941

申请日：2010-04-15

申请人： Youhong Sun ,  Jiangpeng Zhao ,  Wei Guo ,  Huiwen Xu ,  Qinghua Wang ,  Chen Chen ,  Guosheng Li ,  Rui Jia ,  Jianguo Zhao ,  Jun Xue

发明人： Youhong Sun ,  Jiangpeng Zhao ,  Wei Guo ,  Huiwen Xu ,  Qinghua Wang ,  Chen Chen ,  Guosheng Li ,  Rui Jia ,  Jianguo Zhao ,  Jun Xue

IPC分类号： F25B49/00

CPC分类号： E21B36/001 ,  E21B21/01 ,  F25D17/02 ,  F25D29/00

摘要： A forced cooling circulation system for drilling mud, which includes a refrigeration unit (1), a secondary refrigerant tank (4), a coaxial convection heat exchanger (12) for mud and a mud pond (17), is disclosed. The refrigeration unit (1) is in connection with the secondary refrigerant tank (4) and the coaxial convection heat exchanger (12) for mud via a pump (2), and the coaxial convection heat exchanger (12) for mud is in connection with the mud pond (17) via a pump (15) and pipelines. Heat exchange tubes of the coaxial convection heat exchanger (12) for mud are disposed as a double-layer structure or a multi-layer structure, and the inner heat exchange tubes (23) are mounted inside of the outer heat exchange tubes (25). The secondary refrigerant or the mud is circulated in the annular space between the inner heat exchange tubes (23) and the outer heat exchange tubes (25), and the mud or the secondary refrigerant is circulated in the inner tubes (23). The flow of the circulated mud is opposite to that of the circulated secondary refrigerant, and insulation material (24) is painted on the external wall of the outer tubes (25).

摘要翻译： 公开了一种用于钻井泥浆的强制冷却循环系统，其包括制冷单元（1），二次制冷剂罐（4），用于泥浆的同轴对流热交换器（12）和泥浆池（17）。 制冷单元（1）通过泵（2）与二级制冷剂罐（4）和用于泥浆的同轴对流热交换器（12）连接，用于泥浆的同轴对流热交换器（12）与 泥浆池（17）通过泵（15）和管道。 用于泥浆的同轴对流换热器（12）的换热管被设置为双层结构或多层结构，并且内部换热管（23）安装在外部换热管（25）的内部， 。 二次制冷剂或泥浆在内部热交换管23和外部热交换管25之间的环形空间中循环，泥浆或二次制冷剂在内管23中循环。 循环泥浆的流动与循环的二次制冷剂的流动相反，绝缘材料（24）涂在外管（25）的外壁上。

公开(公告)号：US09062509B2

公开(公告)日：2015-06-23

申请号：US13575941

申请日：2010-04-15

申请人： Youhong Sun ,  Jiangpeng Zhao ,  Wei Guo ,  Huiwen Xu ,  Qinghua Wang ,  Chen Chen ,  Guosheng Li ,  Rui Jia ,  Jianguo Zhao ,  Jun Xue

发明人： Youhong Sun ,  Jiangpeng Zhao ,  Wei Guo ,  Huiwen Xu ,  Qinghua Wang ,  Chen Chen ,  Guosheng Li ,  Rui Jia ,  Jianguo Zhao ,  Jun Xue

IPC分类号： E21B36/00 ,  E21B21/01 ,  F25D29/00 ,  F25D17/02

CPC分类号： E21B36/001 ,  E21B21/01 ,  F25D17/02 ,  F25D29/00

摘要： A forced cooling circulation system for drilling mud, which includes a refrigeration unit (1), a secondary refrigerant tank (4), a coaxial convection heat exchanger (12) for mud and a mud pond (17), is disclosed. The refrigeration unit (1) is in connection with the secondary refrigerant tank (4) and the coaxial convection heat exchanger (12) for mud via a pump (2), and the coaxial convection heat exchanger (12) for mud is in connection with the mud pond (17) via a pump (15) and pipelines. Heat exchange tubes of the coaxial convection heat exchanger (12) for mud are disposed as a double-layer structure or a multi-layer structure, and the inner heat exchange tubes (23) are mounted inside of the outer heat exchange tubes (25). The secondary refrigerant or the mud is circulated in the annular space between the inner heat exchange tubes (23) and the outer heat exchange tubes (25), and the mud or the secondary refrigerant is circulated in the inner tubes (23). The flow of the circulated mud is opposite to that of the circulated secondary refrigerant, and insulation material (24) is painted on the external wall of the outer tubes (25).

摘要翻译： 公开了一种用于钻井泥浆的强制冷却循环系统，其包括制冷单元（1），二次制冷剂罐（4），用于泥浆的同轴对流热交换器（12）和泥浆池（17）。 制冷单元（1）通过泵（2）与二级制冷剂罐（4）和用于泥浆的同轴对流热交换器（12）连接，用于泥浆的同轴对流热交换器（12）与 泥浆池（17）通过泵（15）和管道。 用于泥浆的同轴对流换热器（12）的换热管被设置为双层结构或多层结构，并且内部换热管（23）安装在外部换热管（25）的内部， 。 二次制冷剂或泥浆在内部热交换管23和外部热交换管25之间的环形空间中循环，泥浆或二次制冷剂在内管23中循环。 循环泥浆的流动与循环的二次制冷剂的流动相反，绝缘材料（24）涂在外管（25）的外壁上。

公开(公告)号：US08929021B1

公开(公告)日：2015-01-06

申请号：US13431680

申请日：2012-03-27

申请人： Jiangang Liang ,  Wei Guo

发明人： Jiangang Liang ,  Wei Guo

IPC分类号： G11B5/596 ,  G11B27/32

CPC分类号： G11B20/14 ,  G11B20/10222 ,  G11B27/32

摘要： A disk drive is disclosed comprising a head actuated over a disk comprising a plurality of spiral tracks, wherein each spiral track comprising a high frequency signal interrupted at a predetermined interval by a sync mark. An offset r0 representing a difference between an axial rotation of the disk and an axial rotation of the spiral tracks is estimated. Radial dependent timing compensation values are generated in response to the estimated r0. A phase error is generated in response to the sync marks in the spiral track crossings. A control signal is generated in response to the phase error and the radial dependent timing compensation values, and a frequency of an oscillator is adjusted in response to the control signal.

摘要翻译： 公开了一种磁盘驱动器，包括在包括多个螺旋轨道的盘上致动的磁头，其中每个螺旋轨道包括以预定间隔以同步标记中断的高频信号。 估计表示盘的轴向旋转与螺旋轨迹的轴向旋转之间的差异的偏移r​​0。 响应于估计的r0产生径向相关定时补偿值。 响应于螺旋轨道交叉中的同步标记产生相位误差。 响应于相位误差和与径向相关的定时补偿值产生控制信号，并且响应于控制信号调整振荡器的频率。

公开(公告)号：US08883841B2

公开(公告)日：2014-11-11

申请号：US12094739

申请日：2006-11-22

申请人： Bingliang Fang ,  Jinsong Liu ,  Wei Guo ,  Shuhong Wu

发明人： Bingliang Fang ,  Jinsong Liu ,  Wei Guo ,  Shuhong Wu

IPC分类号： A61K31/404

CPC分类号： A61K31/404

摘要： Embodiments of the present invention provide for methods and compositions comprising an Oncorasin, such as 1-[(4-chlorophenyl)methyl]-1H-Indole-3-carboxaldehyde (oncrasin-1) and/or its analogs or derivatives.

摘要翻译： 本发明的实施方案提供包含Oncorasin，例如1 - [（4-氯苯基）甲基] -1H-吲哚-3-甲醛（oncrasin-1）和/或其类似物或衍生物的方法和组合物。

公开(公告)号：US20130149392A1

公开(公告)日：2013-06-13

申请号：US13316878

申请日：2011-12-12

申请人： Wei Guo ,  Vojo Vukovic

发明人： Wei Guo ,  Vojo Vukovic

IPC分类号： A61K31/167 ,  A61P35/04 ,  A61K31/475 ,  A61K33/24 ,  A61K31/7068 ,  A61K31/519 ,  A61P35/00 ,  A61K31/337

CPC分类号： A61K31/16 ,  A61K31/165 ,  A61K31/337 ,  A61K31/439 ,  A61K31/706 ,  A61K2300/00

摘要： The present invention is a method for treating non-small cell lung cancer in a subject in need thereof, comprising administering to the subject an effective amount of a bis(thiohydrazideamide) compound of formula (I): wherein the variables are defined herein. Furthermore, pharmaceutical compositions, combination therapies, and uses thereof are also provided in the present application.

摘要翻译： 本发明是在有需要的受试者中治疗非小细胞肺癌的方法，其包括对受试者施用有效量的式（I）的双（硫代酰肼）酰化物：其中变量在本文中定义。 此外，本申请中还提供了药物组合物，组合疗法及其用途。

公开(公告)号：US20120168669A1

公开(公告)日：2012-07-05

申请号：US12983534

申请日：2011-01-03

申请人： Yong CHE ,  Makoto Murakami ,  Wei Guo

发明人： Yong CHE ,  Makoto Murakami ,  Wei Guo

IPC分类号： C04B35/00 ,  B29B9/02 ,  B32B5/16

CPC分类号： C04B35/62695 ,  B22F1/0018 ,  B22F1/02 ,  B22F9/04 ,  B22F2999/00 ,  B82Y30/00 ,  C01G49/04 ,  C01G49/08 ,  C01P2004/04 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/80 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C09C1/62 ,  C22C29/00 ,  C22C32/00 ,  H01F1/0054 ,  Y10T428/2982 ,  Y10T428/2991 ,  B22F2202/11

摘要： A composite nanoparticle, for example a nanoparticle containing one or a plurality of cores embedded in another material. A composite nanoparticle can be formed by a one step process that includes: ejecting material from a bulk target material using physical energy source, with the bulk target material disposed in a liquid. Composite nanoparticles are formed by cooling at least a portion of the ejected material in the liquid. The composite fine particles may then be collected from the liquid. A product that includes composite fine particles may be formed with laser ablation, and ultrashort laser ablation may be utilized so as to preserve composite nanoparticle stoichiometry. For applications of the composite fine particles, optical properties and/or magnetic properties may be exploited for various applications.

摘要翻译： 复合纳米颗粒，例如含有嵌入另一材料中的一个或多个芯的纳米颗粒。 复合纳米颗粒可以通过一步法形成，该方法包括：使用物理能源从大量目标材料中喷射材料，其中大量目标材料设置在液体中。 复合纳米颗粒通过冷却至少一部分喷射的液体中的材料形成。 然后可以从液体中收集复合细颗粒。 可以通过激光烧蚀形成包括复合细颗粒的产品，并且可以利用超短激光烧蚀以保持复合纳米颗粒的化学计量。 对于复合细颗粒的应用，可以利用光学性质和/或磁性来进行各种应用。

公开(公告)号：US20100123703A1

公开(公告)日：2010-05-20

申请号：US12590756

申请日：2009-11-13

申请人： Wei Guo ,  Sha Feng

发明人： Wei Guo ,  Sha Feng

IPC分类号： G09G5/00

CPC分类号： G09G3/3648 ,  G09G2310/067 ,  G09G2320/0223 ,  G09G2320/0247 ,  G09G2330/02

摘要： A driving circuit for a liquid crystal display includes a gate driver configured for generating scanning signals, a power circuit configured for providing an operating voltage to the gate driver, a timing controller configured for providing a clock signal having a variable frequency, and a voltage adjusting circuit located between the power circuit and the gate driver, for adjusting the operating voltage applied to the gate driver under control of the timing controller. Waveforms of the scanning signals include cutting angles corresponding to the variable frequency of the clock signal.

摘要翻译： 一种用于液晶显示器的驱动电路，包括用于产生扫描信号的栅极驱动器，被配置为向栅极驱动器提供工作电压的电源电路，被配置为提供具有可变频率的时钟信号和电压调节 位于电源电路和栅极驱动器之间的电路，用于在时序控制器的控制下调节施加到栅极驱动器的工作电压。 扫描信号的波形包括与时钟信号的可变频率对应的切割角度。

公开(公告)号：US20090299757A1

公开(公告)日：2009-12-03

申请号：US12508103

申请日：2009-07-23

申请人： Wei Guo ,  Peilin Liu ,  Wei Li ,  Lijing Xu ,  Qing Zhang ,  Jainfeng Xu ,  Shenghu Sang ,  Zhengzhong Du ,  Chen Hu

发明人： Wei Guo ,  Peilin Liu ,  Wei Li ,  Lijing Xu ,  Qing Zhang ,  Jainfeng Xu ,  Shenghu Sang ,  Zhengzhong Du ,  Chen Hu

IPC分类号： G10L19/00

CPC分类号： G10L19/18 ,  G10L19/0212 ,  G10L19/022 ,  G10L19/04

摘要： An method for encoding comprising: obtaining, according to a data length of a first overlapped portion between encoding data of a current frame and encoding data of a previous frame, first encoding data corresponding to the data length of the first overlapped portion from the previous frame, if the previous frame is encoded in a first encoding mode and the current frame is to be encoded in a second encoding mode; and encoding, in the second encoding mode, the first encoding data corresponding to the data length of the first overlapped portion from the previous frame and encoding data of the current frame. The corresponding decoding method, encoding and decoding apparatuses are also disclosed.

摘要翻译： 一种用于编码的方法，包括：根据当前帧的编码数据与前一帧的编码数据之间的第一重叠部分的数据长度获得与来自前一帧的第一重叠部分的数据长度相对应的第一编码数据 如果先前帧以第一编码模式编码并且当前帧将以第二编码模式编码; 以及在第二编码模式中，对应于来自前一帧的第一重叠部分的数据长度的第一编码数据和当前帧的编码数据进行编码。 还公开了相应的解码方法，编码和解码装置。