公开(公告)号：US20090128258A1

公开(公告)日：2009-05-21

申请号：US12289917

申请日：2008-11-06

申请人： Dehong Xu ,  Xiao-feng Wu ,  Yanjun Zhang ,  Yi Chen ,  Yasuhiro Okuma ,  Kazuaki Mino

发明人： Dehong Xu ,  Xiao-feng Wu ,  Yanjun Zhang ,  Yi Chen ,  Yasuhiro Okuma ,  Kazuaki Mino

IPC分类号： H03H7/00

CPC分类号： H03H7/09 ,  H03H1/0007

摘要： An integrated structure of common-mode inductors and differential-mode capacitors in an EMI filter realized using a flexible circuit board, including: a closed magnetic circuit formed by a first magnetic core and a second magnetic core, optionally including an air gap formed in a middle pillar of the magnetic cores, and with a flexible printed circuit board (FPC) wound on at least one pillar, the FPC formed by laminating alternating insulating and copper foil layers. The integrated structure of inductors and capacitors is advantageous in reducing the volume of the EMI filter and improving the power density of an electronic power transformer.

摘要翻译： 在使用柔性电路板实现的EMI滤波器中的共模电感器和差分电容器的集成结构包括：由第一磁芯和第二磁芯形成的闭合磁路，其可选地包括形成在 磁芯的中间柱，以及缠绕在至少一个支柱上的柔性印刷电路板（FPC），FPC通过层压交替的绝缘和铜箔层而形成。 电感器和电容器的集成结构有利于减小EMI滤波器的体积并提高电子功率变压器的功率密度。

公开(公告)号：US20080186122A1

公开(公告)日：2008-08-07

申请号：US12068242

申请日：2008-02-04

申请人： Dehong Xu ,  Yanjun Zhang ,  Yi Chen ,  Kazuaki Mino

发明人： Dehong Xu ,  Yanjun Zhang ,  Yi Chen ,  Kazuaki Mino

IPC分类号： H01F27/29

CPC分类号： H01F27/2847 ,  H01F27/323 ,  H01F27/38 ,  H01F2027/2857 ,  H01F2027/2861 ,  H02M7/003

摘要： An integrated structure of passive elements in an LLC resonance converter realized by flexible circuit boards includes a closed magnetic circuit formed by first and second magnetic cores, a tubular, double-sided, flexible circuit board, tubular magnetic-material layer and tubular, single-sided, flexible circuit board. The single-sided circuit board is coaxially sleeved in turn from inside outwards on a magnetic core column of the closed magnetic circuit. The tubular, double-sided, circuit board is a laminated plate material formed in turn of a first insulating layer, first copper foil, insulating medium layer, second copper foil and second insulating layer. The tubular, single-sided, circuit board is a laminated plate material formed in turn of a third insulating layer, third copper foil and fourth insulating layer. The integration of a resonance capacitor, resonance inductor, shunt inductor and transformer in a LLC resonance converter is realized by using these flexible circuit boards.

摘要翻译： 由柔性电路板实现的LLC谐振转换器中的无源元件的集成结构包括由第一和第二磁芯形成的闭合磁路，管状，双面，柔性电路板，管状磁性材料层和管状， 双面，柔性电路板。 单面电路板在闭合磁路的磁芯柱上从内向外同轴地套管。 管状双面电路板是依次形成第一绝缘层，第一铜箔，绝缘介质层，第二铜箔和第二绝缘层的叠层板材料。 管状单面电路板是依次形成第三绝缘层，第三铜箔和第四绝缘层的叠层板材料。 通过使用这些柔性电路板，实现了谐振电容器，谐振电感器，并联电感器和变压器在LLC谐振转换器中的集成。

公开(公告)号：US07671713B2

公开(公告)日：2010-03-02

申请号：US12068242

申请日：2008-02-04

申请人： Dehong Xu ,  Yanjun Zhang ,  Yi Chen ,  Kazuaki Mino

发明人： Dehong Xu ,  Yanjun Zhang ,  Yi Chen ,  Kazuaki Mino

IPC分类号： H01F27/30 ,  H01F21/06 ,  H01F21/02 ,  H01F27/28 ,  H01F27/29 ,  H01F5/00 ,  H01F17/04

CPC分类号： H01F27/2847 ,  H01F27/323 ,  H01F27/38 ,  H01F2027/2857 ,  H01F2027/2861 ,  H02M7/003

摘要： An integrated structure of passive elements in an LLC resonance converter realized by flexible circuit boards includes a closed magnetic circuit formed by first and second magnetic cores, a tubular, double-sided, flexible circuit board, tubular magnetic-material layer and tubular, single-sided, flexible circuit board. The single-sided circuit board is coaxially sleeved in turn from inside outwards on a magnetic core column of the closed magnetic circuit. The tubular, double-sided, circuit board is a laminated plate material formed in turn of a first insulating layer, first copper foil, insulating medium layer, second copper foil and second insulating layer. The tubular, single-sided, circuit board is a laminated plate material formed in turn of a third insulating layer, third copper foil and fourth insulating layer. The integration of a resonance capacitor, resonance inductor, shunt inductor and transformer in a LLC resonance converter is realized by using these flexible circuit boards.

摘要翻译： 由柔性电路板实现的LLC谐振转换器中的无源元件的集成结构包括由第一和第二磁芯形成的闭合磁路，管状，双面，柔性电路板，管状磁性材料层和管状， 双面，柔性电路板。 单面电路板在闭合磁路的磁芯柱上从内向外同轴地套管。 管状双面电路板是依次形成第一绝缘层，第一铜箔，绝缘介质层，第二铜箔和第二绝缘层的叠层板材料。 管状单面电路板是依次形成第三绝缘层，第三铜箔和第四绝缘层的叠层板材料。 通过使用这些柔性电路板，实现了谐振电容器，谐振电感器，并联电感器和变压器在LLC谐振转换器中的集成。

公开(公告)号：US07999633B2

公开(公告)日：2011-08-16

申请号：US12289917

申请日：2008-11-06

申请人： Dehong Xu ,  Xiao-feng Wu ,  Yanjun Zhang ,  Yi Chen ,  Yasuhiro Okuma ,  Kazuaki Mino

发明人： Dehong Xu ,  Xiao-feng Wu ,  Yanjun Zhang ,  Yi Chen ,  Yasuhiro Okuma ,  Kazuaki Mino

IPC分类号： H01F5/00 ,  H03H7/00

CPC分类号： H03H7/09 ,  H03H1/0007

摘要： An integrated structure of common-mode inductors and differential-mode capacitors in an EMI filter realized using a flexible circuit board, including: a closed magnetic circuit formed by a first magnetic core and a second magnetic core, optionally including an air gap formed in a middle pillar of the magnetic cores, and with a flexible printed circuit board (FPC) wound on at least one pillar, the FPC formed by laminating alternating insulating and copper foil layers. The integrated structure of inductors and capacitors is advantageous in reducing the volume of the EMI filter and improving the power density of an electronic power transformer.

摘要翻译： 在使用柔性电路板实现的EMI滤波器中的共模电感器和差分电容器的集成结构包括：由第一磁芯和第二磁芯形成的闭合磁路，其可选地包括形成在 磁芯的中间柱，以及缠绕在至少一个支柱上的柔性印刷电路板（FPC），FPC通过层压交替的绝缘和铜箔层而形成。 电感器和电容器的集成结构有利于减小EMI滤波器的体积并提高电子功率变压器的功率密度。

公开(公告)号：US20050273373A1

公开(公告)日：2005-12-08

申请号：US11133688

申请日：2005-05-20

申请人： Alan Walker ,  Yanjun Zhang ,  Dirk Guenther

发明人： Alan Walker ,  Yanjun Zhang ,  Dirk Guenther

IPC分类号： G06Q10/00 ,  G06F17/60

CPC分类号： G06Q10/02

摘要： The present invention generates a grid of low-priced fare combinations for either a selected departure and return date or a range of departure and return dates. The present invention uses various techniques to reduce processing and delay in generating the grids. The present invention first converts flight itineraries for the selected departure and return dates or the range of dates into the fare domain. The invention discards fare combinations that are not valid for the given travel request. The valid fare combinations are processed to determine which has the lowest fare price. The fare combinations are processed one at a time starting with the cheapest fare combination to determine which of the possible flight itineraries may be covered by the fare combination. The invention may use additional prunning steps to validate the fare combinations prior to application to individual flight itineraries. As each fare combination is matched to a flight itinerary, the grid is populated with this fare combination.

摘要翻译： 本发明为选定的出发和返回日期或出发和返回日期的范围生成低价票价组合的网格。 本发明使用各种技术来减少产生网格的处理和延迟。 本发明首先将所选择的起飞和返回日期或日期范围的航班行程转换为票价领域。 本发明丢弃对给定旅行请求无效的票价组合。 处理有效的票价组合，以确定哪些票价最低。 票价组合每次从最便宜的票价组合开始一次，以确定哪些可能的航班行程可能被票价组合覆盖。 本发明可以使用额外的抛弃步骤来在应用于个人飞行行程之前验证票价组合。 由于每个票价组合与航班行程相匹配，所以网格将以此票价组合填充。

公开(公告)号：US20080315728A1

公开(公告)日：2008-12-25

申请号：US11765582

申请日：2007-06-20

申请人： Quan Liu ,  Xiaoxiang Zhang ,  Jianming Qiu ,  Yanjun Zhang

发明人： Quan Liu ,  Xiaoxiang Zhang ,  Jianming Qiu ,  Yanjun Zhang

IPC分类号： H02K7/06 ,  H02K7/106 ,  H02K9/06

CPC分类号： H02K7/06 ,  F16D2121/22 ,  F16H25/2454 ,  F16H2025/2084 ,  H02K7/1023 ,  H02K9/06

摘要： An actuator. In one embodiment, the actuator comprises a reversible electric motor having a stator having a housing, a rotor housed in the housing of the stator, and a shaft having a forward portion and a rearward portion extending oppositely and coaxially from the rotor, respectively; a fan member coaxially attached to the forward portion or the rearward portion of the motor shaft such that the fan member is operable simultaneously with the rotor of the reversible electric motor; and an electromagnetic brake movable between a first position and a second position, positioned in relation to the fan member such that when the electromagnetic brake is in the first position, the fan member is rotatable with the rotor of the reversible electric motor, and when the electromagnetic brake is in the second position, the fan member stops rotating firmly, thereby causing the motor stops instantly.

摘要翻译： 执行机构 在一个实施例中，致动器包括可逆电动机，其具有定子，该定子具有壳体，容纳在定子壳体中的转子以及具有分别与转子相对并同轴延伸的前部和后部的轴; 风扇构件同轴地安装到电动机轴的前部或后部，使得风扇构件可操作地与可逆电动机的转子同时操作; 以及可在第一位置和第二位置之间移动的电磁制动器，其相对于风扇构件定位，使得当电磁制动器处于第一位置时，风扇构件可与可逆电动机的转子一起旋转，并且当 电磁制动器处于第二位置，风扇部件停止转动，从而使电机立即停止。

公开(公告)号：US07659647B2

公开(公告)日：2010-02-09

申请号：US11765582

申请日：2007-06-20

申请人： Quan Liu ,  Xiaoxiang Zhang ,  Jianming Qiu ,  Yanjun Zhang

发明人： Quan Liu ,  Xiaoxiang Zhang ,  Jianming Qiu ,  Yanjun Zhang

IPC分类号： H02K7/06 ,  H02K7/10

CPC分类号： H02K7/06 ,  F16D2121/22 ,  F16H25/2454 ,  F16H2025/2084 ,  H02K7/1023 ,  H02K9/06

摘要： An actuator. In one embodiment, the actuator comprises a reversible electric motor having a stator having a housing, a rotor housed in the housing of the stator, and a shaft having a forward portion and a rearward portion extending oppositely and coaxially from the rotor, respectively; a fan member coaxially attached to the forward portion or the rearward portion of the motor shaft such that the fan member is operable simultaneously with the rotor of the reversible electric motor; and an electromagnetic brake movable between a first position and a second position, positioned in relation to the fan member such that when the electromagnetic brake is in the first position, the fan member is rotatable with the rotor of the reversible electric motor, and when the electromagnetic brake is in the second position, the fan member stops rotating firmly, thereby causing the motor stops instantly.

摘要翻译： 执行机构 在一个实施例中，致动器包括可逆电动机，其具有定子，该定子具有壳体，容纳在定子壳体中的转子以及具有分别与转子相对并同轴延伸的前部和后部的轴; 风扇构件同轴地安装到电动机轴的前部或后部，使得风扇构件可操作地与可逆电动机的转子同时操作; 以及可在第一位置和第二位置之间移动的电磁制动器，其相对于风扇构件定位，使得当电磁制动器处于第一位置时，风扇构件可与可逆电动机的转子一起旋转，并且当 电磁制动器处于第二位置，风扇部件停止转动，从而使电机立即停止。

公开(公告)号：US20080183512A1

公开(公告)日：2008-07-31

申请号：US11627684

申请日：2007-01-26

申请人： Michael A. Benzinger ,  Lorenzo Laohoo ,  Jagdeep S. Sandhu ,  Barry C. Smith ,  Yanjun Zhang ,  Faker Zouaoui

发明人： Michael A. Benzinger ,  Lorenzo Laohoo ,  Jagdeep S. Sandhu ,  Barry C. Smith ,  Yanjun Zhang ,  Faker Zouaoui

IPC分类号： G01C21/36

CPC分类号： G01C21/343 ,  G06Q10/025

摘要： A system, method, and computer-readable medium for generating an itinerary in response to a request from a user are provided. For example, the system includes a memory comprising a fare table, wherein the fare table includes a plurality of travel markets each associated with a fare and at least one rule. The system also includes at least one processing element configured to estimate a seat value for at least one itinerary comprising at least one flight in response to a request from a user. Each estimated seat value is based on at least one fare within the fare table that satisfies at least one associated rule within the fare table.

摘要翻译： 提供了用于响应于来自用户的请求生成行程的系统，方法和计算机可读介质。 例如，该系统包括一个包括一个票价表的存储器，其中该票价表包括多个与票价和至少一个规则相关联的旅行市场。 该系统还包括至少一个处理元件，其被配置为响应于来自用户的请求来估计至少一个包括至少一个飞行的行程的座位值。 每个估计的座位价值基于票价表中至少一个票价，其满足票价表中的至少一个关联规则。

公开(公告)号：US20060237205A1

公开(公告)日：2006-10-26

申请号：US11113106

申请日：2005-04-21

申请人： Khiam Sia ,  Raymond Wong ,  King Poon ,  Yanjun Zhang ,  Liguo Ma

发明人： Khiam Sia ,  Raymond Wong ,  King Poon ,  Yanjun Zhang ,  Liguo Ma

IPC分类号： B23B45/16

CPC分类号： B25B21/00 ,  B25B21/02 ,  B25B23/1405

摘要： A mode selector mechanism is provided for a rotary power tool for selecting between an impact mode and a drill mode. The power tool includes a housing, a motor oriented in the housing, an input shaft and an output shaft both rotationally mounted in the housing. An impact mechanism connects the input shaft to the output shaft for imparting a rotary impact to the output shaft when the torque load exceeds a predetermined torque capacity of the impact mechanism. A stopping member is shiftable by a user between a first orientation that permits the impact mechanism to operate in the impact mode and a second orientation that prevents a coupler of the impact mechanism from retracting, thus maintaining the connection of the input shaft and the output shaft in the drill mode.

摘要翻译： 提供了一种用于旋转动力工具的模式选择器机构，用于在冲击模式和钻模之间进行选择。 动力工具包括壳体，定位在壳体中的电动机，输入轴和输出轴，两者都旋转地安装在壳体中。 冲击机构将输入轴连接到输出轴，以在转矩负载超过冲击机构的预定扭矩容量时向输出轴施加旋转冲击。 止动构件可由使用者在允许冲击机构在冲击模式下操作的第一方向和防止冲击机构的联接器回缩的第二取向之间移动，从而保持输入轴和输出轴的连接 在钻模式下。

公开(公告)号：US06875746B1

公开(公告)日：2005-04-05

申请号：US10355483

申请日：2003-01-31

申请人： Muraleedharan G. Nair ,  Robert H. Cichewicz ,  Navindra P. Seeram ,  Yanjun Zhang

发明人： Muraleedharan G. Nair ,  Robert H. Cichewicz ,  Navindra P. Seeram ,  Yanjun Zhang

IPC分类号： C07H15/244 ,  A61K31/122 ,  A61K31/21 ,  A61K31/70 ,  A61K31/704 ,  A61P33/10 ,  A61P33/12 ,  C07C50/34 ,  C07C50/38 ,  C07C66/02 ,  C07C69/157 ,  A01N43/04 ,  A01N37/00

CPC分类号： A61K31/70 ,  A61K31/21 ,  C07C50/38 ,  Y02A50/423

摘要： Anthraquinones are described which have anticancer or antitumor activity and which are useful for inhibiting cancer cells and cells comprising tumors in vitro or in vivo. Preferably, the anthraquinones have the chemical formula: wherein R1 is selected from the group consisting of hydrogen, alkyl, and substituted alkyl; R2 is a group containing 1-12 carbons selected from the group consisting of alkyl, substituted alkyl, aldehyde, hydroxy, hydroxymethyl, acid group, carbohydrate and combinations thereof; and R3 is a group containing 1 to 12 carbons selected from the group consisting of methyl, alkyl, substituted alkyl, aldehyde, hydroxy, hydroxymethyl, acid group, carbohydrate, and combinations thereof. The preferred anthraquinones are 1-hydroxy-2-acetyl-3,6-methyl anthraquinone, 2-acetyl-3,6-methyl anthraquinone monoacetate, 1-hydroxy-2-acetyl-3,7-methyl anthraquinone, 2-acetyl-3,7-methyl anthraquinone monoacetate, 1,2,8-trihydroxy-3-methyl anthraquinone, 1,8-dihydroxy-2-O-β-D-glucopyranoside anthraquinone, 1,2,8-trihydroxy-3-hydroxymethyl anthraquinone, and 1,8-dihydroxy-3-carboxy anthraquinone.

摘要翻译： 描述了具有抗癌或抗肿瘤活性的蒽醌，其可用于在体外或体内抑制癌细胞和包含肿瘤的细胞。 优选地，蒽醌具有以下化学式：其中R 1选自氢，烷基和取代的烷基; R2是含有选自烷基，取代的烷基，醛，羟基，羟甲基，酸基，碳水化合物及其组合的1-12个碳的基团; 并且R 3是选自甲基，烷基，取代的烷基，醛，羟基，羟甲基，酸基，碳水化合物及其组合中的1至12个碳的基团。 优选的蒽醌是1-羟基-2-乙酰基-3,6-甲基蒽醌，2-乙酰基-3,6-甲基蒽醌单乙酸酯，1-羟基-2-乙酰基-3,7-甲基蒽醌，2-乙酰基 - 3,7-甲基蒽醌单乙酸酯，1,2,8-三羟基-3-甲基蒽醌，1,8-二羟基-2-O-β-D-吡喃葡萄糖苷蒽醌，1,2,8-三羟基-3-羟甲基蒽醌 ，和1,8-二羟基-3-羧基蒽醌。