公开(公告)号：US09214619B2

公开(公告)日：2015-12-15

申请号：US13811385

申请日：2011-03-29

申请人： Jian Bai

发明人： Jian Bai

IPC分类号： H02J7/00 ,  H01L35/32 ,  G06F1/26 ,  H04W52/02 ,  G06F1/20

CPC分类号： H01L35/325 ,  G06F1/203 ,  G06F1/263 ,  G06F1/266 ,  H02J7/0042 ,  H04W52/0209 ,  Y02D70/1222 ,  Y02D70/144

摘要： The present disclosure provides a method of improving the energy consumption efficiency and a mobile terminal thereof, and a use of a thermo-electric conversion module. The method comprises the following steps: A. a power amplifier module electrically connected to a circuit board of the mobile terminal amplifies a communication signal of the mobile terminal to generate heat energy; B. a thermo-electric conversion module, of which an output terminal is electrically connected to the circuit board, absorbs the heat energy generated by the power amplifier module during operation; and C. the thermo-electric conversion module converts the heat energy absorbed into electric power and output the electric power to the circuit board.

摘要翻译： 本公开提供了一种提高能量消耗效率的方法及其移动终端，以及使用热电转换模块。 该方法包括以下步骤：A.电连接到移动终端的电路板的功率放大器模块，放大移动终端的通信信号以产生热能; B.一种热电转换模块，其输出端子电连接到电路板，在操作期间吸收由功率放大器模块产生的热能; 并且，热电转换模块将吸收的热能转换成电力并将电力输出到电路板。

公开(公告)号：US08338780B2

公开(公告)日：2012-12-25

申请号：US10806829

申请日：2004-03-22

申请人： Jian Bai ,  Steven M. Fischer ,  J. Michael Flanagan

发明人： Jian Bai ,  Steven M. Fischer ,  J. Michael Flanagan

IPC分类号： H01J49/16 ,  H01J49/04

CPC分类号： H01J49/164

摘要： A mass spectrometer having a matrix-assisted laser desorption ionization (MALDI) source which operates at ambient pressure is disclosed. The apparatus and method are disclosed to analyze at least one sample which contains at least one analyte using matrix-assisted laser desorption ionization (MALDI), which apparatus comprises:The present invention relates to an apparatus and a method for ionizing at least one analyte in a sample for delivery to a mass analysis device, comprising: (a) an ionization enclosure including a passageway configured for delivery of ions to the mass analysis device; (b) means to maintain said ionization enclosure at an ambient pressure of greater than 100 mTorr; (c) a holder configured for maintaining a matrix containing said sample in the ionization enclosure at said ambient pressure; (d) a source of laser energy including means associated with the ionization enclosure for directing the laser energy onto said matrix maintained by the holder at the ambient pressure to desorb and ionize at least a portion of the analyte in the sample, and (e) means for directing at least a portion of the at least one ionized analyte into the passageway. The ambient pressure (AP-MALDI) source is compatible with various mass analyzers, particularly with mass spectrometers and solves many problems associated with conventional MALDI sources operating under vacuum. Atmospheric pressure MALDI is described. The analysis of organic molecules or fragments thereof, particularly biomolecules, e.g., biopolymers and organisms, is described.

摘要翻译： 公开了具有在环境压力下操作的基质辅助激光解吸电离（MALDI）源的质谱仪。 公开了该装置和方法以使用矩阵辅助激光解吸电离（MALDI）分析至少一个含有至少一种分析物的样品，该装置包括：本发明涉及用于将至少一种分析物离子化的装置和方法 用于传送到质量分析装置的样品，包括：（a）电离外壳，其包括经配置以将离子输送到质量分析装置的通道; （b）将所述电离外壳保持在大于100mTorr的环境压力下的装置; （c）构造成用于在所述环境压力下将包含所述样品的基质保持在所述电离外壳中的保持器; （d）激光能量源，其包括与电离外壳相关联的装置，用于将激光能量引导到由保持器在环境压力下维持的所述基体上以解吸并离子化样品中的至少一部分分析物，以及（e） 用于将所述至少一种离子化分析物的至少一部分引导到所述通道中的装置。 环境压力（AP-MALDI）源与各种质量分析仪兼容，特别是与质谱仪兼容，解决了与在真空下运行的常规MALDI源有关的许多问题。 描述了大气压力MALDI。 描述了有机分子或其片段，特别是生物分子，例如生物聚合物和生物体的分析。

公开(公告)号：US20070164231A1

公开(公告)日：2007-07-19

申请号：US11333860

申请日：2006-01-17

申请人： Jean-Luc Truche ,  Jian Bai ,  Paul Goodley

发明人： Jean-Luc Truche ,  Jian Bai ,  Paul Goodley

IPC分类号： H01J27/00

CPC分类号： H01J49/107 ,  H01J49/0009

摘要： The present invention relates to an apparatus and method for introducing calibrant ions into a conduit, ion source and/or mass spectrometry system.

摘要翻译： 本发明涉及将校准物离子引入导管，离子源和/或质谱系统中的装置和方法。

公开(公告)号：US06989530B2

公开(公告)日：2006-01-24

申请号：US10806685

申请日：2004-03-22

申请人： Jian Bai ,  Steven M. Fischer ,  J. Michael Flanagan

发明人： Jian Bai ,  Steven M. Fischer ,  J. Michael Flanagan

IPC分类号： B01D59/44 ,  H01J49/00

CPC分类号： H01J49/164

摘要： A mass spectrometer having a matrix-assisted laser desorption ionization (MALDI) source which operates at ambient pressure is disclosed. The apparatus and method are disclosed to analyze at least one sample which contains at least one analyte using matrix-assisted laser desorption ionization (MALDI), which apparatus comprises:The present invention relates to an apparatus and a method for ionizing at least one analyte in a sample for delivery to a mass analysis device, comprising: (a) an ionization enclosure including a passageway configured for delivery of ions to the mass analysis device; (b) means to maintain said ionization enclosure at an ambient pressure of greater than 100 mTorr; (c) a holder configured for maintaining a matrix containing said sample in the ionization enclosure at said ambient pressure; (d) a source of laser energy including means associated with the ionization enclosure for directing the laser energy onto said matrix maintained by the holder at the ambient pressure to desorb and ionize at least a portion of the analyte in the sample, and (e) means for directing at least a portion of the at least one ionized analyte into the passageway. The ambient pressure (AP-MALDI) source is compatible with various mass analyzers, particularly with mass spectrometers and solves many problems associated with conventional MALDI sources operating under vacuum. Atmospheric pressure MALDI is described. The analysis of organic molecules or fragments thereof, particularly biomolecules, e.g., biopolymers and organisms, is described.

摘要翻译： 公开了具有在环境压力下操作的基质辅助激光解吸电离（MALDI）源的质谱仪。 公开了该装置和方法以使用矩阵辅助激光解吸电离（MALDI）分析至少一个含有至少一种分析物的样品，该装置包括：本发明涉及用于将至少一种分析物离子化的装置和方法 用于传送到质量分析装置的样品，包括：（a）电离外壳，其包括经配置以将离子输送到质量分析装置的通道; （b）将所述电离外壳保持在大于100mTorr的环境压力下的装置; （c）构造成用于在所述环境压力下将包含所述样品的基质保持在所述电离外壳中的保持器; （d）激光能量源，其包括与电离外壳相关联的装置，用于将激光能量引导到由保持器在环境压力下维持的所述基体上以解吸并离子化样品中的至少一部分分析物，以及（e） 用于将所述至少一种离子化分析物的至少一部分引导到所述通道中的装置。 环境压力（AP-MALDI）源与各种质量分析仪兼容，特别是与质谱仪兼容，解决了与在真空下运行的常规MALDI源有关的许多问题。 描述了大气压力MALDI。 描述了有机分子或其片段，特别是生物分子，例如生物聚合物和生物体的分析。

公开(公告)号：US06952012B2

公开(公告)日：2005-10-04

申请号：US10806908

申请日：2004-03-22

申请人： Jian Bai ,  Steven M. Fischer ,  J. Michael Flanagan

发明人： Jian Bai ,  Steven M. Fischer ,  J. Michael Flanagan

IPC分类号： H01J49/04 ,  H01J49/16 ,  B01D59/44 ,  H01J49/00

CPC分类号： H01J49/164

摘要： A mass spectrometer having a matrix-assisted laser desorption ionization (MALDI) source which operates at ambient pressure is disclosed. The apparatus and method are disclosed to analyze at least one sample which contains at least one analyte using matrix-assisted laser desorption ionization (MALDI), which apparatus comprises:The present invention relates to an apparatus and a method for ionizing at least one analyte in a sample for delivery to a mass analysis device, comprising:(a) an ionization enclosure including a passageway configured for delivery of ions to the mass analysis device;(b) means to maintain said ionization enclosure at an ambient pressure of greater than 100 mTorr;(c) a holder configured for maintaining a matrix containing said sample in the ionization enclosure at said ambient pressure;(d) a source of laser energy including means associated with the ionization enclosure for directing the laser energy onto said matrix maintained by the holder at the ambient pressure to desorb and ionize at least a portion of the analyte in the sample, and(e) means for directing at least a portion of the at least one ionized analyte into the passageway. The ambient pressure (AP-MALDI) source is compatible with various mass analyzers, particularly with mass spectrometers and solves many problems associated with conventional MALDI sources operating under vacuum. Atmospheric pressure MALDI is described. The analysis of organic molecules or fragments thereof, particularly biomolecules, e.g., biopolymers and organisms, is described.

摘要翻译： 公开了具有在环境压力下操作的基质辅助激光解吸电离（MALDI）源的质谱仪。 公开了该装置和方法以使用矩阵辅助激光解吸电离（MALDI）分析至少一个含有至少一种分析物的样品，该装置包括：本发明涉及用于将至少一种分析物离子化的装置和方法 用于传送到质量分析装置的样品，包括：（a）电离外壳，其包括经配置以将离子输送到质量分析装置的通道; （b）将所述电离外壳保持在大于100mTorr的环境压力下的装置; （c）构造成用于在所述环境压力下将包含所述样品的基质保持在所述电离外壳中的保持器; （d）激光能量源，其包括与电离外壳相关联的装置，用于将激光能量引导到由保持器在环境压力下维持的所述基体上以解吸并离子化样品中的至少一部分分析物，以及（e） 用于将所述至少一种离子化分析物的至少一部分引导到所述通道中的装置。 环境压力（AP-MALDI）源与各种质量分析仪兼容，特别是与质谱仪兼容，解决了与在真空下运行的常规MALDI源有关的许多问题。 描述了大气压力MALDI。 描述了有机分子或其片段，特别是生物分子，例如生物聚合物和生物体的分析。

公开(公告)号：US20050151090A1

公开(公告)日：2005-07-14

申请号：US11015190

申请日：2004-12-16

申请人： Jean-Luc Truche ,  Jian Bai ,  Timothy Joyce

发明人： Jean-Luc Truche ,  Jian Bai ,  Timothy Joyce

IPC分类号： H01J49/04 ,  H01J49/16 ,  H01J27/00

CPC分类号： H01J49/164 ,  H01J49/0477

摘要： The present invention relates to an apparatus and method for use with a mass spectrometer. The ion enhancement system of the present invention is used to direct a heated gas toward ions produced by a matrix based ion source and detected by a detector. The ion enhancement system is interposed between the ion source and the detector. The analyte ions that contact the heated gas are enhanced and an increased number of ions are more easily detected by a detector. The method of the invention comprises producing analyte ions from a matrix based ion source, enhancing the analyte ions with an ion enhancement system and detecting the enhanced analyte ions with a detector.

摘要翻译： 本发明涉及一种与质谱仪一起使用的装置和方法。 本发明的离子增强系统用于将加热气体引导到由基于基质的离子源产生的离子并由检测器检测。 离子增强系统介于离子源和检测器之间。 接触加热气体的分析物离子增强，并且更多的离子更容易被检测器检测。 本发明的方法包括从基于基质的离子源产生分析物离子，用离子增强系统增强分析物离子并用检测器检测增强的分析物离子。

公开(公告)号：US06825462B2

公开(公告)日：2004-11-30

申请号：US10080879

申请日：2002-02-22

申请人： Jean-Luc Truche ,  Jian Bai

发明人： Jean-Luc Truche ,  Jian Bai

IPC分类号： H01J4904

CPC分类号： H01J49/164 ,  H01J49/0477

摘要： An apparatus and method for use with a mass spectrometer, in which an ion enhancement system directs a heated gas to heat ions produced by a matrix based ion source and detected by a detector of the mass spectrometer. The ion enhancement system is interposed between the ion source and the detector of the mass spectrometer. The analyte ions that contact the heated gas are enhanced to increase the number and/or intensity of ions detected by the detector of the mass spectrometer. The method includes producing analyte ions from a matrix based ion source, enhancing the analyte ions with an ion enhancement system and detecting the analyte ions with the detector of the mass spectrometer.

摘要翻译： 一种与质谱仪一起使用的装置和方法，其中离子增强系统引导加热的气体以加热由基于基质的离子源产生的离子并由质谱仪的检测器检测。 离子增强系统介于离子源和质谱仪的检测器之间。 与被加热的气体接触的分析物离子被增强以增加由质谱仪的检测器检测到的离子的数量和/或强度。 该方法包括从基于基质的离子源产生分析物离子，用离子增强系统增强分析物离子并用质谱仪的检测器检测分析物离子。

公开(公告)号：US06707039B1

公开(公告)日：2004-03-16

申请号：US10246997

申请日：2002-09-19

申请人： Jean-Luc Truche ,  Jian Bai ,  Kevin P. Killeen

发明人： Jean-Luc Truche ,  Jian Bai ,  Kevin P. Killeen

IPC分类号： H01S4900

CPC分类号： H01J49/164

摘要： An atmospheric pressure MALDI (AP-MALDI) apparatus and method are disclosed wherein a laser beam is reflected from a surface on an ion transfer interface between an analyte target and a mass analyzer. After reflection, the laser beam irradiates the target, which may be disposed on a target substrate. An embodiment includes using a reflective surface on the interface also for viewing the target and, e.g., by means of signals from a processor, adjusting the relative position of the target substrate and the laser beam. The apparatus can also be operated at pressures that are less than or greater than atmospheric.

摘要翻译： 公开了一种大气压MALDI（AP-MALDI）装置和方法，其中激光束从分析物靶和质量分析器之间的离子传递界面上的表面反射。 在反射之后，激光束照射可以设置在目标基板上的靶。 实施例包括在接口上还使用反射表面来观察目标，并且例如通过来自处理器的信号，调整目标衬底和激光束的相对位置。 该装置还可以在小于或大于大气压的压力下操作。

公开(公告)号：US09189041B2

公开(公告)日：2015-11-17

申请号：US13702310

申请日：2011-10-09

申请人： Jian Bai ,  Yufei Tang

发明人： Jian Bai ,  Yufei Tang

IPC分类号： H04B7/00 ,  G06F1/26 ,  H04W52/14 ,  H04W52/22 ,  H04W52/36 ,  H04B17/13 ,  H04B17/26

CPC分类号： G06F1/26 ,  H04B17/13 ,  H04B17/21 ,  H04B17/26 ,  H04W52/146 ,  H04W52/228 ,  H04W52/281 ,  H04W52/36 ,  H04W52/362 ,  H04W52/367

摘要： The present invention provides a method and an apparatus for controlling terminal power. The method includes the following steps of: determining whether a power control level set in the terminal is reached or not when controlling the terminal power; if yes, then adjusting a power of the power control level based on a calibration parameter configured in the terminal within a rated output power range corresponding to the power control level; wherein the calibration parameter is 1 dBm; controlling an output power of the terminal according to the adjusted power. The present invention can further perform an accurate terminal power control for reducing power consumption, conserving resources, and increasing system capacity based on a compatibility with conventional power control.

摘要翻译： 本发明提供了一种用于控制终端电力的方法和装置。 该方法包括以下步骤：当控制终端电力时，确定终端中设置的功率控制电平是否达到; 如果是，则在与功率控制电平相对应的额定输出功率范围内，基于在终端中配置的校准参数来调整功率控制电平的功率; 其中校准参数为1dBm; 根据调整后的功率控制终端的输出功率。 本发明可以基于与常规功率控制的兼容性，进一步执行精确的终端功率控制，以降低功耗，节省资源，提高系统容量。

公开(公告)号：US20110316749A1

公开(公告)日：2011-12-29

申请号：US13203881

申请日：2010-04-22

申请人： Jian Bai ,  Yufei Tang ,  Xin Jin

发明人： Jian Bai ,  Yufei Tang ,  Xin Jin

IPC分类号： H01Q1/38

CPC分类号： H01Q1/48 ,  H01Q5/30

摘要： A mobile communication terminal comprises a motherboard and an internal antenna that is arranged at one end of the motherboard, and an isolation structure similar a hairline crack is formed at the other end of the motherboard far from the internal antenna. The mobile communication terminal provided by the present invention extends the main ground length of an antenna by means of an isolation structure on a motherboard, thereby increasing the antenna bandwidth so as to meet radio-frequency performance requirements.

摘要翻译： 移动通信终端包括主板和布置在母板的一端的内部天线，并且远离内部天线的母板的另一端形成类似于发际裂纹的隔离结构。 本发明提供的移动通信终端通过主板上的隔离结构来延长天线的主地面长度，从而增加天线带宽以满足射频性能要求。