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公开(公告)号：US07400519B2
公开(公告)日：2008-07-15
申请号：US10520984
申请日：2003-08-11
CPC分类号： H02M3/33592 , Y02B70/1475
摘要： A switching power supply comprises one or more switching sections which repeat ON/OFF operation, a transformer having a primary winding and a secondary winding, a synchronous rectifier section for rectifying a voltage induced in the secondary winding when an input voltage is applied to the primary winding of the transformer by the switching section, a smoothing section for smoothing the voltage rectified by the synchronous rectifier section to obtain an output voltage, a PWM control circuit which generates a PWM signal for adjusting the output voltage to determine an ON/OFF ratio of the switching section, and a drive transformer for ON-OFF driving the synchronous rectifier section according to the PWM signal, and is configured so as to use the energy stored in the drive transformer or the transformer for the ON/OFF operation of the synchronous rectifier section.
摘要翻译： 开关电源包括重复ON / OFF操作的一个或多个开关部分，具有初级绕组和次级绕组的变压器，当对初级绕组施加输入电压时，用于对次级绕组中感应出的电压进行整流的同步整流器部分 通过切换部分对变压器进行绕组，平滑部分，用于平滑由同步整流部分整流的电压以获得输出电压; PWM控制电路，其生成用于调节输出电压的PWM信号以确定ON / OFF比 开关部和用于根据PWM信号驱动同步整流部的ON-OFF的驱动变压器，并且被配置为使用存储在驱动变压器或变压器中的能量进行同步整流器的导通/截止操作 部分。
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公开(公告)号：US06972656B2
公开(公告)日：2005-12-06
申请号：US10639197
申请日：2003-08-11
CPC分类号： H02M3/3376
摘要： A switching power supply device of the present invention comprises a transformer having at least a first primary coil, a first secondary coil, a second secondary coil, a second primary coil, and laminated in the sequence of the first primary coil, the first secondary coil, the second secondary coil, the second primary coil, and having a configuration wherein a center tap is drawn out from a connecting part between one end of said first secondary coil and one end of said second secondary coil; a switching part for alternately applying a voltage in a forward direction and an inverse direction to said transformer; a rectifying part for rectifying the voltage induced across the center tap of the transformer and the other end of the first secondary coil or the other end of the second secondary coil; a smoothing part for smoothing the voltage of the rectifying part; and a control part for controlling the on-off of the switching part so that the output voltage becomes stable.
摘要翻译： 本发明的开关电源装置包括具有至少第一初级线圈，第一次级线圈，第二次级线圈，第二初级线圈并按照第一初级线圈的顺序层叠的变压器，第一次级线圈 第二次级线圈和第二初级线圈，并且具有其中中心抽头从所述第一次级线圈的一端和所述第二次级线圈的一端之间的连接部分拉出的构造; 开关部件，用于向所述变压器的正向和反向交替施加电压; 整流部分，用于整流变压器中心抽头两端感应的电压和第一次级线圈的另一端或第二次级线圈的另一端; 平滑部分，用于平滑整流部分的电压; 以及用于控制开关部分的导通截止以使输出电压稳定的控制部分。
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公开(公告)号：US07057896B2
公开(公告)日：2006-06-06
申请号：US10639195
申请日：2003-08-11
IPC分类号： H05K7/20
CPC分类号： H05K7/20463 , H01L23/24 , H01L23/3737 , H01L2224/73253 , H01L2924/01012 , H01L2924/12032 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/16153 , H05K1/0203 , H05K3/284 , H05K7/20436 , H01L2924/00
摘要： A power module of the present invention mounts electronic components and comprises a circuit board that constitutes an electric power conversion circuit along with the above-mentioned electronic components; a heat sink; and a member with insulation characteristics and high thermal conductivity, which is disposed between plural devices with high heating value among the above-mentioned electronic components and the above-mentioned heat sink, embeds at least part of each of the above-mentioned plural devices with high heating value therein and transfers heat from the above-mentioned plural devices with high heating value to the above-mentioned heat sink.
摘要翻译： 本发明的电源模块安装电子部件并且包括与上述电子部件一起构成电力转换电路的电路板; 散热器 并且在上述电子部件和上述散热器之间配置在具有高发热值的多个器件之间具有绝缘特性和高导热性的部件，将上述多个器件的至少一部分嵌入到 在其中具有高热值，并将来自上述具有高热值的多个装置的热量传递给上述散热器。
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公开(公告)号：US06970367B2
公开(公告)日：2005-11-29
申请号：US10922230
申请日：2004-08-20
CPC分类号： H02M7/003 , H05K1/0298 , H05K1/141 , H05K1/144 , H05K1/165 , H05K3/202 , H05K2201/086 , H05K2201/09063
摘要： A switching power supply device of the invention includes: a switching circuit for interrupting direct current to generate a pulse voltage; a transformer including a primary winding, a secondary winding, and a core for magnetically coupling the primary winding and the secondary winding; a multi-layer wiring board having wiring lines constituting the primary winding and the secondary winding; a rectifier circuit for rectifying an alternating current; a smoothing circuit for suppressing ripple; and a control circuit for controlling an output voltage from the smoothing circuit. The multi-layer wiring board is provided with at least the switching circuit and the rectifier circuit and is arranged on a main wiring board, and the control circuit is arranged on the main wiring board.
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公开(公告)号：US20050052888A1
公开(公告)日：2005-03-10
申请号：US10922230
申请日：2004-08-20
CPC分类号： H02M7/003 , H05K1/0298 , H05K1/141 , H05K1/144 , H05K1/165 , H05K3/202 , H05K2201/086 , H05K2201/09063
摘要： A switching power supply device of the invention includes: a switching circuit for interrupting direct current to generate a pulse voltage; a transformer including a primary winding, a secondary winding, and a core for magnetically coupling the primary winding and the secondary winding; a multi-layer wiring board having wiring lines constituting the primary winding and the secondary winding; a rectifier circuit for rectifying an alternating current; a smoothing circuit for suppressing ripple; and a control circuit for controlling an output voltage from the smoothing circuit. The multi-layer wiring board is provided with at least the switching circuit and the rectifier circuit and is arranged on a main wiring board, and the control circuit is arranged on the main wiring board.
摘要翻译： 本发明的开关电源装置包括：用于中断直流以产生脉冲电压的开关电路; 包括初级绕组，次级绕组和用于磁耦合初级绕组和次级绕组的磁芯的变压器; 具有构成初级绕组和次级绕组的布线的多层布线板; 用于整流交流电流的整流电路; 用于抑制纹波的平滑电路; 以及用于控制来自平滑电路的输出电压的控制电路。 多层布线板至少设置有开关电路和整流电路，并且布置在主布线板上，并且控制电路布置在主布线板上。
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公开(公告)号：US20060083029A1
公开(公告)日：2006-04-20
申请号：US10520984
申请日：2003-08-11
申请人： Koji Yoshida , Mitsuhiro Matsuo , Satoshi Ikeda
发明人： Koji Yoshida , Mitsuhiro Matsuo , Satoshi Ikeda
IPC分类号： H02M7/06
CPC分类号： H02M3/33592 , Y02B70/1475
摘要： A switching power supply comprises one or more switching sections which repeat ON/OFF operation, a transformer having a primary winding and a secondary winding, a synchronous rectifier section for rectifying a voltage induced in the secondary winding when an input voltage is applied to the primary winding of the transformer by the switching section, a smoothing section for smoothing the voltage rectified by the synchronous rectifier section to obtain an output voltage, a PWM control circuit which generates a PWM signal for adjusting the output voltage to determine an ON/OFF ratio of the switching section, and a drive transformer for ON-OFF driving the synchronous rectifier section according to the PWM signal, and is configured so as to use the energy stored in the drive transformer or the transformer for the ON/OFF operation of the synchronous rectifier section.
摘要翻译： 开关电源包括重复ON / OFF操作的一个或多个开关部分，具有初级绕组和次级绕组的变压器，当对初级绕组施加输入电压时，用于对次级绕组中感应出的电压进行整流的同步整流器部分 通过切换部分对变压器进行绕组，平滑部分，用于平滑由同步整流部分整流的电压以获得输出电压; PWM控制电路，其生成用于调节输出电压的PWM信号以确定ON / OFF比 开关部和用于根据PWM信号驱动同步整流部的ON-OFF的驱动变压器，并且被配置为使用存储在驱动变压器或变压器中的能量进行同步整流器的导通/截止操作 部分。
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公开(公告)号：US20050088376A1
公开(公告)日：2005-04-28
申请号：US10973020
申请日：2004-10-25
申请人： Manabu Inoue , Koji Yoshida , Satoshi Ikeda , Yasuhiro Arai
发明人： Manabu Inoue , Koji Yoshida , Satoshi Ikeda , Yasuhiro Arai
CPC分类号： G09G3/2965 , G09G3/2927 , G09G2330/02
摘要： Sustain electrodes (X1, X2, . . . ) of a PDP (20) are grounded. A PFC converter (40) converts an alternating voltage into a DC voltage (Vs) and applies it directly across a PDP driver (10). A sustaining pulse generating section (1) converts the DC voltage (Vs) into a primary voltage pulse (VF), and applies it across a primary winding (2a) of a transformer (2). The transformer (2) converts the primary voltage pulse (VF) into a sustaining voltage pulse (Vp), and applies it to scan electrodes (Y1, Y2, . . . ) of the PDP (20) through a reset/scanning pulse generating section (3). An inductor (L) is connected in parallel with a secondary winding (2b) of the transformer (2). The inductor (L) resonates with the panel capacitance of the PDP (20) at the rising and falling edges of the sustain voltage pulse (Vp).
摘要翻译： PDP（20）的维持电极（X 1，X 2，...）接地。 PFC转换器（40）将交流电压转换为直流电压（Vs）并将其直接应用于PDP驱动器（10）。 维持脉冲产生部分（1）将DC电压（Vs）转换成初级电压脉冲（VF），并将其施加到变压器（2）的初级绕组（2a）上。 变压器（2）将初级电压脉冲（VF）转换为维持电压脉冲（Vp），并通过复位/扫描将其施加到PDP（20）的扫描电极（Y 1，Y 2，...） 脉冲发生部（3）。 电感器（L）与变压器（2）的次级绕组（2b）并联连接。 电感器（L）在维持电压脉冲（Vp）的上升沿和下降沿与PDP（20）的面板电容共振。
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8.发明授权X-ray exposure report system, medical apparatus, and examination protocol distribution system 有权X射线曝光报告系统，医疗仪器和检查协议分发系统公开(公告)号：US08175894B2
公开(公告)日：2012-05-08
申请号：US11071347
申请日：2005-03-04
CPC分类号： A61B6/542 , A61B6/545 , A61B6/566 , G06F19/00 , G06Q10/10 , G06Q50/22 , G06Q50/24 , G16H40/20 , G16H50/70
摘要： A radiation report system includes a storage unit for storing a plurality of records including an exposure dose, an examination protocol, an examination part, a patient's age and a patient's weight with regard to the plurality of radiation examinations using a plurality of radiation diagnosis apparatuses. The plurality of records stored in the storage unit is classified into a plurality of groups based on the examination protocol, the examination part or patient information. An exposure report is created for each group based on the plurality of records stored in the storage unit. The data of the exposure report is served with a client side terminal.
摘要翻译： 辐射报告系统包括：存储单元，用于使用多个辐射诊断装置存储关于多个辐射检查的曝光剂量，检查方案，检查部分，患者年龄和患者体重的多个记录。 存储在存储单元中的多个记录基于检查协议，检查部分或患者信息被分类为多个组。 基于存储在存储单元中的多个记录，为每个组创建曝光报告。 曝光报告的数据与客户端终端一起提供。
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9.发明授权Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions 有权用于润滑油的粘度调节剂，用于润滑油的添加剂组合物和润滑油组合物公开(公告)号：US07820607B2
公开(公告)日：2010-10-26
申请号：US11662139
申请日：2005-09-08
IPC分类号： C10M143/00
CPC分类号： C08F210/06 , C08F4/65908 , C08F4/65912 , C08F210/16 , C08F2420/02 , C10M143/06 , C10M143/08 , C10M2203/1006 , C10M2205/022 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C08F4/6592 , C08F210/14 , C08F2500/17 , C08F2500/03 , C08F2500/20 , C10M2205/026 , C10M2205/024 , C10M2205/028
摘要： A viscosity modifier for lubricating oils or an additive composition for lubricating oils, which is excellent in oil-thickening properties and can provide lubricating oil compositions excellent in low-temperature characteristics and handleability at low temperatures; and lubricating oil compositions excellent in low-temperature characteristics and handleability at low temperatures. The viscosity modifier comprises an ethylene/α-olefin copolymer (B) which comprises (i) a structural unit derived from ethylene, (ii) a structural unit derived from an α-olefin having 3 to 19 carbon atoms, and (iii) a structural unit derived from a higher α-olefin having 4 to 20 carbon atoms whose carbon number is by one or more larger than that of the α-olefin having the unit (ii) which has the following properties of (1) and (2): (1) the contents of units (i), (ii) and (iii) are 25-49 mol %, 15-55 mol %, and 9-40 mol % respectively (with the proviso that the total of the units (i), (ii), and (iii) is 100 mol %) and (2) the intrinsic viscosity [η] is 0.5 to 5.0 dl/g.
摘要翻译： 一种用于润滑油的粘度调节剂或润滑油添加剂组合物，其油增稠性能优异，并且可以提供低温特性和低温处理性优异的润滑油组合物; 以及在低温下具有优异的低温特性和可操作性的润滑油组合物。 粘度调节剂包括乙烯/α-烯烃共聚物（B），其包含（i）衍生自乙烯的结构单元，（ii）衍生自具有3至19个碳原子的α-烯烃的结构单元，和（iii） 具有碳原子数为1以上的具有碳原子数4〜20的高级α-烯烃的结构单元比具有（1）和（2）的以下性质的具有单元（ⅱ）的α-烯烃的碳原子数为1以上， ：（1）单位（i），（ii）和（iii）的含量分别为25-49mol％，15-55mol％和9-40mol％（条件是单位（ i），（ii）和（iii）为100摩尔％）和（2）特性粘度[ηe]为0.5〜5.0dl / g。
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公开(公告)号：US20100171823A1
公开(公告)日：2010-07-08
申请号：US12649120
申请日：2009-12-29
申请人： Masayuki Yamamoto , Satoshi Ikeda
发明人： Masayuki Yamamoto , Satoshi Ikeda
CPC分类号： H01L21/681
摘要： A wafer has an annular ridge formed along an outer periphery thereof to serve as a reinforcing portion, and a circuit pattern surrounded with the reinforcing portion. The wafer is placed on a wafer placement plane of a holding stage in a state that the circuit pattern is directed downward. The wafer placement plane is larger in size than the wafer. On the holding stage, a center of the wafer is aligned with a center of the holding stage in such a manner that a plurality of guide pins are engaged with relevant cutout portions formed on the reinforcing portion. Then, the holding stage rotates while suction-holding the reinforcing portion of the wafer, and simultaneously a photosensor detects a portion for alignment formed on the outer periphery of the wafer.
摘要翻译： 晶片具有沿其外周形成的环形脊，用作加强部分，以及由加强部分包围的电路图案。 将晶片放置在电路图案向下的状态下的保持台的晶片放置平面上。 晶片放置平面的尺寸大于晶片。 在保持台上，将晶片的中心与保持台的中心对准，使得多个引导销与形成在加强部上的相关切口部接合。 然后，在保持晶片的加强部分的同时，保持台旋转，同时光电传感器检测形成在晶片的外周上的对准部分。
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