公开(公告)号：US07046744B2

公开(公告)日：2006-05-16

申请号：US10098726

申请日：2002-03-15

申请人： Chin Keong Ho ,  Ping He ,  Sumei Sun

发明人： Chin Keong Ho ,  Ping He ,  Sumei Sun

IPC分类号： H04L27/06

CPC分类号： H04L25/06 ,  H04L27/2657 ,  H04L27/2675 ,  H04L2027/0026

摘要： A direct current (DC) offset estimation, frequency offset estimation, and compensation system (200), receives data packet (204) with preamble (206). A DC offset estimator (210) and a frequency offset estimator (212) operate concurrently to produce estimates of DC and frequency offsets of the data packet (204), which are determined from a portion of the preamble (206) as it is received. As the data packet (204) is received, a compensator (214) receives the estimates of DC and frequency offsets and compensates the remaining portion of the data packet (204) to produce a DC and frequency compensated data packet (218). Concurrent operation of the DC estimator (210) and the frequency offset estimator (212) advantageously allows more time to produce the estimates of DC and frequency offsets.

摘要翻译： 直流（DC）偏移估计，频率偏移估计和补偿系统（200）以前导码（206）接收数据分组（204）。 DC偏移估计器（210）和频率偏移估计器（212）同时操作以产生数据分组（204）的直流和频率偏移的估计，所述估计是从所接收的前同步码（206）的一部分确定的。 当接收到数据分组（204）时，补偿器（214）接收DC和频率偏移的估计，并补偿数据分组（204）的剩余部分以产生DC和频率补偿的数据分组（218）。 DC估计器（210）和频率偏移估计器（212）的并行操作有利地允许更多的时间来产生DC和频率偏移的估计。

公开(公告)号：US20050014280A1

公开(公告)日：2005-01-20

申请号：US10840469

申请日：2004-05-05

申请人： Junan Guo ,  Ping He ,  Anthony Qu ,  Steve Yang ,  Shabbir Anik

发明人： Junan Guo ,  Ping He ,  Anthony Qu ,  Steve Yang ,  Shabbir Anik

IPC分类号： G01N15/08 ,  G01N30/52 ,  G01N30/86 ,  G01N30/89 ,  G01N31/16

CPC分类号： G01N30/8693 ,  G01N15/08 ,  G01N30/89 ,  G01N2030/527

摘要： The present invention provides a method for determining drug permeability, wherein the method comprises, for each reference drug of at least two reference drugs having (i) the same ionization state at a given pH and (ii) a known drug permeability determined by the same drug permeability testing technique, the calculation of a metric related to retention time of each reference compound eluted from a liquid chromatography column having an immobilized artificial membrane functional group. Then, based on each metric and each known drug permeability, drug permeability is expressed as a function of the metric. The method may further comprise the calculation of the metric related to retention time for a further drug eluted from the liquid chromatography column, the further drug having the same ionization state at the given pH and an unknown drug permeability, and an assessment of drug permeability for the further drug, based on the metric for the further drug and the function.

摘要翻译： 本发明提供了一种用于测定药物渗透性的方法，其中所述方法包括至少两种参考药物的每种参考药物，所述参考药物具有（i）在给定pH下具有相同的电离状态，以及（ii）由相同的 药物渗透性测试技术，计算与具有固定的人造膜官能团的液相色谱柱洗脱的每个参考化合物的保留时间相关的度量。 然后，基于每个度量和每个已知的药物渗透性，药物渗透性被表示为度量的函数。 该方法还可以包括与从液相色谱柱洗脱的另外药物的保留时间相关的度量的计算，所述另外的药物在给定pH下具有相同的电离状态和未知的药物通透性，以及药物通透性的评估 进一步的药物，基于进一步药物和功能的指标。

公开(公告)号：US06293056B1

公开(公告)日：2001-09-25

申请号：US09285227

申请日：1999-04-01

申请人： Ping He

发明人： Ping He

IPC分类号： F16L322

CPC分类号： F16L3/26 ,  H02G3/30

摘要： A plurality of utility distribution system elements such as cables, wires, pipes or ducts are supported in the space existing between a suspended ceiling and the upper adjacent floor by a plurality of support brackets. The support brackets include elements having a shape corresponding generally to an inverted L which are secured to the undersurface of the upper adjacent floor and thereby provide downwardly extending vertical elements. A plurality of slots are formed in the support brackets and a plurality of elongated straps are securable to the support brackets using the slots and bending tabs formed in the straps. The straps cooperate with the support bracket to secure various utility distribution system elements such as pipes, cables, wire bundles or ducts. In an alternate embodiment, the support brackets are arranged in pairs and are joined by horizontally extending braces therebetween to form ladder-like support structures which receive and support various utility distribution elements.

摘要翻译： 多个公用配电系统元件如电缆，电线，管道或管道通过多个支撑支架支撑在悬吊天花板和上邻近地板之间的空间中。 支撑支架包括具有大致对应于倒L的形状的元件，其固定到上邻近地板的下表面，从而提供向下延伸的垂直元件。 在支撑托架中形成多个槽，并且使用形成在带中的槽和弯曲突起，多个细长带可固定到支撑托架。 带子与支撑支架配合，以确保各种公用配电系统元件，例如管道，电缆，电线束或导管。 在替代实施例中，支撑托架成对布置并且通过水平延伸的支架在其间连接以形成接收和支撑各种公用配电元件的梯状支撑结构。

公开(公告)号：US10209999B2

公开(公告)日：2019-02-19

申请号：US15103775

申请日：2013-12-13

申请人： Ping He

发明人： Ping He ,  Tony Casano ,  Henky Jatmiko Gunawan

IPC分类号： G06F9/44 ,  G06F13/10 ,  G06F9/4401 ,  G06F8/654 ,  G06F9/445 ,  G06F8/65 ,  G06F11/14

摘要： According to various embodiments, a device may be provided. The device may include a bootloader; a memory configured to store firmware data for controlling the device; a processor configured to operate in a device operation mode or in a bootloader mode: and an interface. The device operation mode may be a mode in which the processor controls the bootloader to load the firmware data stored, in the memory. The bootloader mode may be a mode in which the processor controls the bootloader to send an identifier of the device using the interface, to receive firmware data using the interface and to store the firmware data in the memory.

公开(公告)号：US08886995B1

公开(公告)日：2014-11-11

申请号：US13249170

申请日：2011-09-29

申请人： Sateesh Pallapothu ,  Hwai-Yeng Chan ,  Ping He

发明人： Sateesh Pallapothu ,  Hwai-Yeng Chan ,  Ping He

IPC分类号： G06F11/00 ,  G06F11/14 ,  G06F11/36

CPC分类号： G06F11/1471 ,  G06F11/1405 ,  G06F11/3636

摘要： Software configuration changes are made in a digital computer by executing selected opcodes to add new features. When executing each opcode, a persistent record is kept of execution of each elementary command of the opcode. To recover from a failure of execution of an opcode, remediation opcodes are executed for a known error, or else the persistent record of execution is accessed to identify executed commands of the opcode, and the executed commands are reverted in reverse order by undoing changes made to the software configuration by the executed commands of the opcode. The resulting configuration of the digital computer is compared to a backup copy of the configuration existing at the start of execution of the opcode. If the reversion of the executed commands of the opcode has not reproduced the backup configuration, then the configuration of the digital computer is restored to the backup configuration.

摘要翻译： 通过执行选定的操作码来添加新功能，在数字计算机中进行软件配置更改。 当执行每个操作码时，保持持续记录执行操作码的每个基本命令。 为了从执行操作码的失败中恢复，针对已知错误执行修复操作码，或者执行持久性执行记录以识别操作码的执行命令，并且通过撤销所做的更改，以相反的顺序恢复执行的命令 通过操作码的执行命令对软件进行配置。 将数字计算机的结果配置与操作码开始执行时存在的配置的备份副本进行比较。 如果操作码的执行命令的返回还没有再现备份配置，则数字计算机的配置恢复到备份配置。

公开(公告)号：US20090081527A1

公开(公告)日：2009-03-26

申请号：US11860354

申请日：2007-09-24

申请人： Ping He ,  Siyu Ye ,  Kyoung J. Bai

发明人： Ping He ,  Siyu Ye ,  Kyoung J. Bai

IPC分类号： H01M4/86

CPC分类号： H01M8/0234 ,  H01M4/8657 ,  H01M4/92

摘要： A membrane electrode assembly (MEA) may include an electrochemically separating sublayer disposed between the proton exchange membrane and an anode substrate. The MEA may also include a poison-scrubbing catalyst disposed between the electrochemically separating sublayer and the anode substrate. An anode electrocatalyst disposed between the proton exchange membrane and the electrochemically separating sublayer and a cathode electrocatalyst disposed between the cathode substrate and the proton exchange membrane.

摘要翻译： 膜电极组件（MEA）可以包括设置在质子交换膜和阳极衬底之间的电化学分离子层。 MEA还可以包括设置在电化学分离子层和阳极衬底之间的毒物洗涤催化剂。 设置在质子交换膜和电化学分离子层之间的阳极电催化剂和设置在阴极衬底和质子交换膜之间的阴极电催化剂。

公开(公告)号：US20060268272A1

公开(公告)日：2006-11-30

申请号：US11284213

申请日：2005-11-22

申请人： Martin Liphardt ,  Blaine Johs ,  Jeffrey Hale ,  Craig Herzinger ,  Steven Green ,  Ping He ,  John Woollam

发明人： Martin Liphardt ,  Blaine Johs ,  Jeffrey Hale ,  Craig Herzinger ,  Steven Green ,  Ping He ,  John Woollam

IPC分类号： G01J4/00

CPC分类号： G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0229 ,  G01J3/0243 ,  G01J4/00 ,  G01N21/21 ,  G01N21/211 ,  G01N2021/213 ,  G02B17/008

摘要： Low aberration relay systems modified to perform as spatial filters in rotating compensator ellipsometer, polarimeter and the like systems.

摘要翻译： 改进的低像差继电器系统在旋转补偿器椭圆偏振器，偏振计等系统中作为空间滤波器。

公开(公告)号：US20060247354A1

公开(公告)日：2006-11-02

申请号：US11226727

申请日：2005-09-14

申请人： Ping He ,  Hang Jin

发明人： Ping He ,  Hang Jin

IPC分类号： C08K3/22

CPC分类号： C01G1/02 ,  B82Y30/00 ,  C01G9/00 ,  C01G19/00 ,  C01G30/00 ,  C01P2004/64

摘要： A new method of manufacturing nanoscale single- and multi-component metal oxide particles is described. In a first step of the method, a first solution that includes one or more metal salts, an acid, and a solvent is formed; in a second step, a second solution that includes an organic polymer, a base, and water is formed; in a third step, the first solution is combined with the second solution to form a combined solution, and a precipitation reaction occurs such that metal hydroxide particles precipitate out of the combined solution; in a fourth step, the metal hydroxide particles are collected, rinsed, and dried; and finally, in a fifth step, the metal hydroxide particles are heated, thereby forming nanoscale metal oxide particles of less than about 100 nm in size. Exemplary nanoscale particles that may be produced using this method include indium tin-oxide (ITO) and antimony doped-tin oxide (ATO).

摘要翻译： 描述了制造纳米级单组分和多组分金属氧化物颗粒的新方法。 在该方法的第一步中，形成包含一种或多种金属盐，酸和溶剂的第一溶液; 在第二步骤中，形成包括有机聚合物，碱和水的第二溶液; 在第三步骤中，将第一溶液与第二溶液组合以形成组合溶液，并发生沉淀反应，使得金属氢氧化物颗粒从组合溶液中沉淀出来; 在第四步骤中，收集，冲洗和干燥金属氢氧化物颗粒; 最后，在第五步骤中，加热金属氢氧化物颗粒，从而形成尺寸小于约100nm的纳米级金属氧化物颗粒。 可以使用该方法制备的示例性纳米级颗粒包括氧化铟锡（ITO）和掺杂锑的氧化锡（ATO）。

公开(公告)号：US20060234235A1

公开(公告)日：2006-10-19

申请号：US10533459

申请日：2003-11-03

申请人： Curtis Harris ,  Ping He ,  Lyuba Varticovski ,  Willliam Travis

发明人： Curtis Harris ,  Ping He ,  Lyuba Varticovski ,  Willliam Travis

IPC分类号： C12Q1/68 ,  C12P19/34 ,  C12M1/34

CPC分类号： C12Q1/6886 ,  C12Q2600/112 ,  C12Q2600/118 ,  C12Q2600/158

摘要： This invention relates to methods and compositions for the diagnosis of neuroendocrine lung cancers. In particular, the invention concerns the use of cDNA microarrays to facilitate the differential diagnosis of neuroendocrine tumor types.

摘要翻译： 本发明涉及用于诊断神经内分泌肺癌的方法和组合物。 特别地，本发明涉及使用cDNA微阵列来促进神经内分泌肿瘤类型的鉴别诊断。

公开(公告)号：US06323424B1

公开(公告)日：2001-11-27

申请号：US09533228

申请日：2000-03-23

申请人： Ping He

发明人： Ping He

IPC分类号： H01H902

CPC分类号： H02G3/18

摘要： A generally planar electrical box mounting bracket is securable to a convenient wall stud and is supported by a wall spacer. The bracket defines an aperture and a pair of countersunk recesses diagonally positioned with respect to the aperture. A pair of flushmounting fasteners are received within the countersunk recesses and threadably engaged the tabs of an electrical box to secure the electrical box against the interior or rear face of the bracket. A second pair of fasteners are positioned diagonally at opposite corners with respect to the center aperture and are used to secure an electrical box ring upon the front face of the bracket. The attachment of the electrical box ring is independent of the attachment of the electrical box to the bracket thereby facilitating the removal and assembly of the electrical box ring to the bracket without disturbing the attachment of electrical box. In an alternate embodiment, a generally planar electrical box mounting bracket is securable to a convenient pair of adjacent wall studs which defines a plurality of apertures and pairs of countersunk diagonal recesses.

摘要翻译： 大体上平面的电气箱安装支架可固定到方便的墙壁螺柱上，并由墙壁间隔件支撑。 支架限定孔和相对于孔对角定位的一对埋头孔。 一对齐平安装的紧固件被容纳在埋头孔内，并与电箱的螺纹接合，以将电箱固定在支架的内表面或后表面上。 第二对紧固件相对于中心孔对角地定位在相对的角部处，并且用于将电箱环固定在支架的前表面上。 电气箱环的安装与电箱与支架的连接无关，从而便于将电箱环拆卸并组装到支架上，而不会妨碍电箱的连接。 在替代实施例中，大体上平面的电子箱安装支架可固定到限定多个孔和对的沉没对角凹槽的相邻壁柱的一对方便。