公开(公告)号：US6063701A

公开(公告)日：2000-05-16

申请号：US929057

申请日：1997-09-15

申请人： Satoshi Kuwazaki ,  Kazushi Iwata ,  Yoshihiro Yoshida ,  Tsutomu Sakatsu ,  Toshiaki Iwafuchi

发明人： Satoshi Kuwazaki ,  Kazushi Iwata ,  Yoshihiro Yoshida ,  Tsutomu Sakatsu ,  Toshiaki Iwafuchi

IPC分类号： H01L21/48 ,  H05K3/34 ,  H01L21/283

CPC分类号： H05K3/3478 ,  H01L21/4853 ,  H01L24/11 ,  H01L24/742 ,  H01L2224/11005 ,  H01L2224/11334 ,  H05K2201/0116 ,  H05K2203/0338 ,  H05K2203/041 ,  H05K2203/0557 ,  H05K2203/082

摘要： A process for manufacturing a device for arranging conductive particles in a preselected pattern for the connection of electric circuit boards or electric parts is disclosed. Particularly, a device capable of surely and efficiently transferring, e.g., solder bumps to the electrode pads of a semiconductor chip or the leads of a TAB (Tape Automated Bonding) tape and a conductive particle transferring method using the same are disclosed.

摘要翻译： 公开了用于制造用于连接电路板或电气部件的预选图案中的导电颗粒的装置的制造方法。 特别地，公开了一种能够可靠且有效地将例如焊料凸块转移到半导体芯片的电极焊盘或TAB（带式自动接合）带的引线和使用其的导电粒子传输方法的器件。

公开(公告)号：US5262226A

公开(公告)日：1993-11-16

申请号：US664548

申请日：1991-03-04

申请人： Yoshihiro Yoshida

发明人： Yoshihiro Yoshida

IPC分类号： H01R11/01 ,  H01B1/12 ,  H01B5/16 ,  H01B13/00 ,  H01L21/60 ,  H01L23/498 ,  H01R43/00 ,  H05K1/14 ,  H05K3/32 ,  B32B9/00

CPC分类号： H01L23/49827 ,  H01B1/12 ,  H01R12/52 ,  H01L2924/0002 ,  Y10S428/901 ,  Y10T428/24917

摘要： An anisotropic conductive film comprising: an electrically insulating film member having an upper surface and a lower surface; and a plurality of conductive members. Each conductive member is buried in the film member and protrudes from both of the upper surface and the lower surface.

摘要翻译： 一种各向异性导电膜，包括：具有上表面和下表面的电绝缘膜构件; 和多个导电构件。 每个导电构件被埋在膜构件中并且从上表面和下表面两者突出。

公开(公告)号：US5206581A

公开(公告)日：1993-04-27

申请号：US803892

申请日：1991-12-09

申请人： Yoshihiro Yoshida

发明人： Yoshihiro Yoshida

IPC分类号： G05F3/30

CPC分类号： G05F3/30

摘要： In a constant voltage circuit, when a second resistor element is inserted between the base and collector of a first transistor and between the other terminal of a first resistor element and the base of a second transistor, a basic equation for calculating a bandgap voltage reference can be calculated free from a base-emitter voltage of the third transistor. Therefore, since a change in base-emitter voltage on the basis of a change in current flowing through the third transistor does not appear as an output voltage, the output voltage can be stabilized.

摘要翻译： 在恒压电路中，当将第二电阻元件插入第一晶体管的基极和集电极之间以及第一电阻元件的另一端和第二晶体管的基极之间时，用于计算带隙电压基准的基本方程式 可以从第三晶体管的基极 - 发射极电压计算出。 因此，由于基于流过第三晶体管的电流变化的基极 - 发射极电压的变化不会作为输出电压出现，所以输出电压可以稳定。

公开(公告)号：US5182471A

公开(公告)日：1993-01-26

申请号：US687740

申请日：1991-04-19

申请人： Yoshihiro Yoshida

发明人： Yoshihiro Yoshida

IPC分类号： H01L27/082 ,  H01L21/8222 ,  H03K3/0233 ,  H03K5/08

CPC分类号： H03K3/02337

摘要： In a hysteresis comparator for comparing an input Vin1 with another input Vin2, the comparator comprises a pair of first and second transistors. The gate of the first transistor is supplied with the input Vin1 and the gate of the second transistor is supplied with the input Vin2. Their collectors are connected to a power supply. The emitter of the first transistor is connected to a first current source and the emitter of the second transistor is connected to a second current source. The comparator further comprises a circuit for detecting an emitter voltage difference between the first and second transistors and varying at least one of the first and second current sources. Therefore, the hysteresis width can be determined by the collector current ratio of specific transistors, regardless of the absolute values of their collector currents.

公开(公告)号：US5065578A

公开(公告)日：1991-11-19

申请号：US422807

申请日：1989-10-17

申请人： Yoshihiro Nakajima ,  Mitsuru Saito ,  Tsutomu Hayashi ,  Tadashi Tsunoda ,  Katsumi Yamazaki ,  Yoshihiro Yoshida ,  Kazuhiko Nakamura

发明人： Yoshihiro Nakajima ,  Mitsuru Saito ,  Tsutomu Hayashi ,  Tadashi Tsunoda ,  Katsumi Yamazaki ,  Yoshihiro Yoshida ,  Kazuhiko Nakamura

IPC分类号： F16H39/14 ,  F16H61/40 ,  F16H61/4043 ,  F16H61/4052 ,  F16H61/4139

CPC分类号： F16H61/40 ,  F16H39/14 ,  F16H61/4043

摘要： In a hydrostatic continuously variable transmission in which a clutch valve capable of operating between a clutch-on position for setting a hydraulic closed circuit between a hydraulic pump and a hydraulic motor to a hydraulic transmitting state and a clutch-off position for setting the hydraulic closed circuit to a hydraulic transmission cutting-off state is connected to the hydraulic closed circuit, a pressure bearing chamber for urging the clutch valve to the clutch-off position, and a pressure regulating spring for urging the valve to the clutch-on position are provided in the clutch valve, and a clutch controller for regulating the set load of the pressure regulating spring is connected to the pressure regulating spring. Thus, the degree of the hydraulic transmission between the pump and the motor can be controlled as desired without influence of the viscous change of a working oil. The clutch valve is disposed at one axial end of a transmission shaft.

摘要翻译： 在静液压无级变速器中，其中能够在用于将液压泵和液压马达之间的液压闭合回路设定到液压传动状态的离合器接合位置和用于设定液压闭合的离合器关闭位置之间操作的离合器阀 连接到液压传动切断状态的电路连接到液压闭合回路，用于将离合器阀推动到离合器关闭位置的压力承受室，以及用于将阀推动到离合器接合位置的压力调节弹簧 在离合器阀中，并且用于调节压力调节弹簧的设定负载的离合器控制器连接到压力调节弹簧。 因此，可以根据需要控制泵和马达之间的液压传动的程度，而不受工作油的粘性变化的影响。 离合器阀设置在传动轴的一个轴向端。

公开(公告)号：US4781022A

公开(公告)日：1988-11-01

申请号：US5043

申请日：1987-01-20

申请人： Tsutomu Hayashi ,  Nobuyuki Yagigaya ,  Masaie Kato ,  Kazuhiko Nakamura ,  Yoshihiro Yoshida ,  Yoshihiro Nakajima ,  Mitsuru Saito

发明人： Tsutomu Hayashi ,  Nobuyuki Yagigaya ,  Masaie Kato ,  Kazuhiko Nakamura ,  Yoshihiro Yoshida ,  Yoshihiro Nakajima ,  Mitsuru Saito

IPC分类号： F16H39/14 ,  F16D33/00

CPC分类号： F16H39/14

摘要： In a swash plate type hydraulic system such as a hydraulic pump, a hydraulic motor of the like, a group of cylinder bores in which plungers engaging a swash plate are slidably received are annularly arranged in a cylinder block, and higher and lower pressure oil passages are concentrically provided in the cylinder block. Further, a group of distributor valves are provided in the cylinder block in a radially arranged configuration for controlling the connection and disconnection between the higher and lower pressure oil passages and the group of cylinder bores by radial reciprocating motion of the valves, and an eccentric wheel is provided eccentrically with respect to the center of rotation of the cylinder block to abut against the outer ends of the distributor valves so as to impart a reciprocating motion to each of the distributor valves. A shifting device is provided for changing the eccentric relationship between the eccentric wheel and the cylinder block.

摘要翻译： 在诸如液压泵，液压马达等斜盘式液压系统中，可滑动地容纳有与斜板接合的柱塞的一组气缸孔环形地布置在气缸体中，以及较高和较低压力的油路 同心地设置在气缸体中。 此外，一组分配阀以径向布置的形式设置在气缸体中，用于通过阀的径向往复运动来控制高压油路和低压油路与一组缸孔之间的连接和断开，偏心轮 相对于气缸体的旋转中心偏心地设置以抵靠分配器阀的外端，以便向每个分配阀施加往复运动。 提供换档装置，用于改变偏心轮与气缸体之间的偏心关系。

公开(公告)号：US4748898A

公开(公告)日：1988-06-07

申请号：US868133

申请日：1986-05-28

申请人： Tsutomu Hayashi ,  Mitsuru Saito ,  Yoshihiro Yoshida

发明人： Tsutomu Hayashi ,  Mitsuru Saito ,  Yoshihiro Yoshida

IPC分类号： F04B1/12 ,  F04B1/14 ,  F16H39/14 ,  F16H61/40 ,  F16H61/42 ,  F16H61/423 ,  F01B3/00

CPC分类号： F04B1/124 ,  F04B1/146 ,  F16H39/14 ,  F16H61/40 ,  F16H61/423

摘要： A switching valve device provided in an oil passage in which the flow of oil pressure is supposed to occur in both directions, the switching valve device having two check valves provided in the oil passage so as to allow a flow of oil pressure in respective directions opposite to each other, the check valves being biased by means of springs in their respective closing direction, and means is provided for forcibly open the check valves against the bias of the springs. Thereby the switching valve device selectively assumes a first state which allows a flow of oil pressure in one direction, a second state which allows the flow in the other direction, and a third state which does not allow such flow in any direction.

摘要翻译： 一种切换阀装置，其设置在油通道中，其中油压的流动应该在两个方向上发生，切换阀装置具有设置在油通道中的两个止回阀，以允许相反方向上的油压流动 彼此相反，止回阀通过弹簧在其各自的关闭方向上被偏压，并且提供了抵抗弹簧的偏压强制打开止回阀的装置。 因此，切换阀装置选择性地采取允许一个方向上的油压流动，允许沿另一方向流动的第二状态的第一状态和不允许在任何方向上流动的第三状态。

公开(公告)号：US4679677A

公开(公告)日：1987-07-14

申请号：US755066

申请日：1985-07-15

申请人： Kohei Ohzono ,  Kiyotaka Hayashi ,  Mitsuru Saito ,  Masaie Kato ,  Yoshihiro Yoshida

发明人： Kohei Ohzono ,  Kiyotaka Hayashi ,  Mitsuru Saito ,  Masaie Kato ,  Yoshihiro Yoshida

IPC分类号： B60W30/18 ,  F16D43/284 ,  F16D25/02 ,  B60K41/02 ,  B60K41/28 ,  F16D25/063

CPC分类号： B60W30/18 ,  B60W10/02 ,  B60W10/10 ,  F16D43/284

摘要： A hydraulic type starting clutch having an input rotating member rotatable in unison with an input shaft, an output rotating member rotatable in unison with an output shaft, and friction plates interposed between the input and output rotating members and adapted to transmit torque from the input rotating member to the output rotating member when engaged. An urging member urges the friction plates to cause transmission of torque from the input rotating member to the output rotating member, and a hydraulic pressure chamber is defined between the urging member and the output rotating member and supplied with a hydraulic fluid from a hydraulic fluid source. A control device controls a pressure regulating valve in a manner such that the pressure in the hydraulic pressure chamber is regulated to values dependent upon the rotational speed of the input shaft.

摘要翻译： 一种液压式起动离合器，其具有可与输入轴一致地旋转的输入旋转构件，与输出轴一致地旋转的输出旋转构件和插入在输入和输出旋转构件之间的摩擦片，并且适于从输入旋转 当接合时，构件到输出旋转构件。 推动构件促使摩擦板从输入旋转构件向输出旋转构件传递扭矩，并且液压室限定在推动构件和输出旋转构件之间，并且从液压流体源供应液压流体 。 控制装置以使得液压室中的压力被调节到取决于输入轴的转速的值的方式来控制压力调节阀。

公开(公告)号：US08708563B2

公开(公告)日：2014-04-29

申请号：US13556849

申请日：2012-07-24

申请人： Yoshihiro Yoshida

发明人： Yoshihiro Yoshida

IPC分类号： F16C29/06

CPC分类号： F16C29/008 ,  F16C29/065

摘要： A connector plate makes it possible to join together carriages with high rigidity and much load rating no matter lengthwise dimensions of the carriages. The carriage has at leading and trailing ends thereof the connector plates identical in structure. The connector plate on a front surface thereof has a tenon or projection and a mortise which are spaced widthwise from each others. The adjoining carriages are joined together after the connector plates have been placed each other in a relation the their front surfaces have made direct engagement face-to-face with each other with the tenon having fit into the mortise to make the tenon-and-mortise joint.

摘要翻译： 连接器板使得可以将高度刚性和大负载等级的滑架连接在一起，而不管支架的长度尺寸如何。 滑架在其前端和后端具有相同的结构。 其表面上的连接板具有彼此宽度方向隔开的榫头或突起和榫眼。 相邻的托架在连接板彼此相对放置之后连接在一起，它们的前表面已经彼此面对面地直接接合，榫头已经配合到榫眼中，以使榫眼 联合。

公开(公告)号：US08344166B2

公开(公告)日：2013-01-01

申请号：US13214408

申请日：2011-08-22

申请人： Takashi Doi ,  Yoshihiro Yoshida ,  Eiji Sajiki ,  Satoru Fujitsu

发明人： Takashi Doi ,  Yoshihiro Yoshida ,  Eiji Sajiki ,  Satoru Fujitsu

IPC分类号： C07D317/44

CPC分类号： C07D317/54

摘要： The present invention relates to [1] a method for keeping a quality of 2-methyl-3-(3,4-methylenedioxyphenyl)propanal useful as a perfume, which comprises incorporating from 50 to 3000 ppm of 1-acetyl-3,4-methylenedioxybenzene in the 2-methyl-3-(3,4-methylenedioxyphenyl)propanal; [2] a process for producing 2-methyl-3-(3,4-methylenedioxyphenyl)propanal having a content range from 50 to 3000 ppm of 1-acetyl-3,4-methylenedioxybenzene; and [3] 2-methyl-3-(3,4-methylenedioxyphenyl)propanal having a content range from 50 to 3000 ppm of 1-acetyl-3,4-methylenedioxybenzene.

摘要翻译： 本发明涉及[1]一种用作保持2-甲基-3-（3,4-亚甲二氧基苯基）丙醛的质量的方法，其用作香料，其包括将50-3000ppm的1-乙酰基-3,4 - 亚甲二氧基苯在2-甲基-3-（3,4-亚甲二氧基苯基）丙醛中; [2] 1-乙酰基-3,4-亚甲二氧基苯含量范围为50-3000ppm的2-甲基-3-（3,4-亚甲二氧基苯基）丙醛的方法。 和[3] 2-乙酰基-3,4-亚甲二氧基苯含量范围为50-3000ppm的2-甲基-3-（3,4-亚甲二氧基苯基）丙醛。