公开(公告)号：US5711659A

公开(公告)日：1998-01-27

申请号：US677955

申请日：1996-07-10

申请人： Tetsuhiko Fukanuma ,  Yasushi Watanabe ,  Shinya Yamamoto ,  Yuichi Tsumagari ,  Shigeki Iwanami

发明人： Tetsuhiko Fukanuma ,  Yasushi Watanabe ,  Shinya Yamamoto ,  Yuichi Tsumagari ,  Shigeki Iwanami

IPC分类号： B23P13/02 ,  F04C18/02 ,  F04C18/04 ,  B23P17/00

CPC分类号： F04C18/0246 ,  B23P13/02 ,  F04C2230/10 ,  F04C2230/21 ,  Y10T29/4924 ,  Y10T29/49996

摘要： A movable scroll element for a scroll type compressor is produced by a combination of a mold casting process and a machining process. The mold casting process produces a cast product having an end-plate forming portion, a spiral-member-forming portion and a projecting portion for forming a drive power receiving portion. The cast product has an entire outer faces covered with black scale, and the machining process machines the end-plate-forming portion, a spiral member forming portion, the projecting portion by cutting. Nevertheless, at least an outer circumference of the drive power receiving portion, i.e., a boss portion of the movable scroll element is covered with an outermost layer consisting of black scale. Thus, a sufficient mechanical strength of the movable scroll element is obtained even if the wall thickness of the drive power receiving portion, i.e., the boss portion of the movable scroll element, is reduced.

摘要翻译： 用于涡旋式压缩机的动涡旋件通过模具铸造工艺和机加工的组合来生产。 模具铸造工艺生产具有端板形成部分，螺旋部件形成部分和用于形成驱动力接收部分的突出部分的铸造产品。 铸造产品具有覆盖有黑色刻度的整个外表面，并且机加工过程对端板形成部分进行加工，螺旋形成部分形成部分通过切割加工突出部分。 然而，驱动力接收部分的至少外圆周，即动涡旋件的凸起部分被最外层覆盖，最外层由黑色鳞片构成。 因此，即使驱动力接收部分的壁厚，即动涡旋件的凸起部分的壁厚减小，也可获得动动涡旋件的足够的机械强度。

公开(公告)号：US5681155A

公开(公告)日：1997-10-28

申请号：US610576

申请日：1996-03-08

申请人： Shigeru Hisanaga ,  Tsuyoshi Takemoto ,  Shigeki Iwanami ,  Haruhisa Shibata ,  Takeshi Sakai ,  Masafumi Nakashima ,  Mikio Matsuda ,  Tatsuhiko Fukanuma ,  Tetsuo Yoshida ,  Yasushi Watanabe ,  Shinsuke Aso

发明人： Shigeru Hisanaga ,  Tsuyoshi Takemoto ,  Shigeki Iwanami ,  Haruhisa Shibata ,  Takeshi Sakai ,  Masafumi Nakashima ,  Mikio Matsuda ,  Tatsuhiko Fukanuma ,  Tetsuo Yoshida ,  Yasushi Watanabe ,  Shinsuke Aso

IPC分类号： F04C29/06 ,  F04C18/02 ,  F04C28/06 ,  F04C29/00 ,  F04C18/04 ,  F04C29/02

CPC分类号： F04C29/0057

摘要： A scroll type compressor using a crank mechanism having enough freedom so that an amount of eccentricity of the movable scroll member becomes variable. An elastic body is inserted between the facing surfaces striking each other in the inside of the crank mechanism so as to prevent generation of a noise due to the collision of the parts when starting up or shutting down the compressor.

摘要翻译： 一种使用具有足够自由度的曲柄机构的涡旋式压缩机，使得可动涡旋件的偏心量变得可变。 弹性体插入在曲柄机构的内部彼此相对的相对表面之间，以防止在启动或关闭压缩机时由于部件碰撞而产生噪音。

公开(公告)号：US5468130A

公开(公告)日：1995-11-21

申请号：US293645

申请日：1994-08-22

申请人： Kiyohiro Yamada ,  Masao Iguchi ,  Izuru Shimizu ,  Yasushi Watanabe

发明人： Kiyohiro Yamada ,  Masao Iguchi ,  Izuru Shimizu ,  Yasushi Watanabe

IPC分类号： C25D3/12 ,  F01C17/06 ,  F04B27/08 ,  F04B27/10 ,  F04B39/00 ,  F04C18/02 ,  F04C27/00 ,  F04C29/00 ,  F16C33/12 ,  F01C1/04

CPC分类号： F04B27/086 ,  F01C17/06 ,  F04B27/1054 ,  F04C18/0246 ,  F04C27/005 ,  F16C33/12 ,  F16C33/122 ,  F04C2230/91 ,  F05B2230/90 ,  F05C2201/021 ,  F05C2201/025 ,  F05C2201/0466 ,  F05C2201/0475 ,  F05C2203/04 ,  F05C2203/06 ,  F05C2203/083 ,  F05C2253/12 ,  F16C2204/20 ,  Y10T428/1275

摘要： A movable member slides on a fixed member. The movable member is made of aluminum alloy. An inner layer coats the movable member. The inner layer is made of a material capable of adhering to the aluminum alloy. An outer layer coats the inner layer and contacts the fixed member. The outer layer has greater hardness than the hardness of the inner coating layer.

摘要翻译： 可移动部件在固定部件上滑动。 可动件由铝合金制成。 内层涂覆可动件。 内层由能够粘附在铝合金上的材料制成。 外层涂覆内层并接触固定构件。 外层具有比内涂层的硬度更高的硬度。

公开(公告)号：US5437543A

公开(公告)日：1995-08-01

申请号：US157829

申请日：1993-11-24

申请人： Kunifumi Goto ,  Shinya Yamamoto ,  Tetsuhiko Fukanuma ,  Yasushi Watanabe ,  Kiyohiro Yamada

发明人： Kunifumi Goto ,  Shinya Yamamoto ,  Tetsuhiko Fukanuma ,  Yasushi Watanabe ,  Kiyohiro Yamada

IPC分类号： F04C29/00 ,  F01C1/04

CPC分类号： F04C29/0057 ,  F04C29/0021

摘要： A scroll type refrigerant compressor having a stationary scroll unit, a movable scroll unit including an orbiting spiral member engaged with the stationary scroll unit to define variable-volume compression chambers in which the refrigerant gas is compressed in response to a rotation of a drive shaft having an eccentrically arranged drive key member, and a drive bushing member having an aperture formed therein in which the drive key of the drive shaft is inserted so as to cause an eccentric motion of the drive bushing member operatively engaged with the movable spiral member to thereby drive an orbiting motion of the movable spiral member. The drive key member is formed as an axial columnar mechanical member having a central axis thereof parallel with the axis of rotation of the drive shaft and a diametrical axis thereof intercrossing the central axis at a predetermined point, the diametrical axis of the drive key member being arranged so as to be angularly shifted by a predetermined angle in a direction reverse to the rotating direction of the drive shaft with regard to a predetermined axis passing through the axis of rotation of the drive shaft, the predetermined point of the drive key member being arranged in an area extending in a direction reverse to the rotating direction of the drive shaft with regard to a line connecting the axis of rotation of said drive shaft and the central axis of said drive bushing member, the drive key member further having planar faces disposed on both sides of the diametrical axis thereof, and two spaced ends, each of the two spaced ends being distant from the central axis of the drive shaft.

摘要翻译： 一种涡卷式制冷剂压缩机，其具有固定涡旋单元，动涡旋单元包括与固定涡旋单元接合的旋转螺旋构件，以限定可变体积的压缩室，其中制冷剂气体响应于具有 偏心布置的驱动键构件和驱动衬套构件，其具有形成在其中的孔，驱动轴的驱动键插入其中，以便使驱动衬套构件与可动螺旋构件可操作地接合的偏心运动从而驱动 可动螺旋构件的轨道运动。 驱动键构件形成为轴向柱状机械构件，其中心轴线与驱动轴的旋转轴线平行，并且其轴线在中心轴线的预定点处交叉，驱动键构件的直径轴线为 相对于通过驱动轴的旋转轴线的预定轴线，以与驱动轴的旋转方向相反的方向成角度地偏移预定角度，驱动键构件的预定点被布置 在相对于连接所述驱动轴的旋转轴线和所述驱动衬套构件的中心轴线的线相对于驱动轴的旋转方向相反的方向延伸的区域中，所述驱动键构件还具有设置在 其直径轴线的两侧和两个间隔开的端部，两个间隔开的端部中的每一个远离驱动器sh的中心轴线 船尾

公开(公告)号：US5404290A

公开(公告)日：1995-04-04

申请号：US165888

申请日：1993-12-14

申请人： Akira Tsuchihashi ,  Yoshishige Nakazawa ,  Yasushi Watanabe ,  Imazawa Kanji ,  Kazuyuki Watanabe

发明人： Akira Tsuchihashi ,  Yoshishige Nakazawa ,  Yasushi Watanabe ,  Imazawa Kanji ,  Kazuyuki Watanabe

IPC分类号： B25J19/06 ,  B25J9/16 ,  B25J9/18 ,  G05B9/02 ,  G05B19/18 ,  G05B19/42 ,  G05B19/427 ,  G05D3/00 ,  G05D3/12 ,  G06F15/46

CPC分类号： G05B19/425 ,  B25J9/1674 ,  G05B19/427

摘要： A safety operation system for a manipulator is provided with a first operation section. The first operation section has a first movable section, and outputs a first operation signal representing the position and angle of the first movable section. A failure detecting section detects failure of the first operation section on the basis of the first operation signal, and outputs a detection signal. When failure of the first operation section is not detected, a conversion section converts the first operation signal into a control signal. A second operation section has a second movable section which moves in accordance with movement of the first movable section, and outputs a second operation signal generated in accordance with movement of the second movable section. A comparison section compares the control signal with the second operation signal, and outputs a deviation signal used for opening the second movable section. A management section receives the detection signal, and supplies the comparison section with a signal for making deviation signal zero, thereby prohibiting the second movable section from being driven. A display section displays data on the failure of the first operation section and/or data on the current position of the first movable section, on the basis of a signal output from the management section.

摘要翻译： 机械手的安全操作系统具有第一操作部。 第一操作部具有第一可动部，输出表示第一可动部的位置和角度的第一操作信号。 故障检测部根据第一操作信号检测第一操作部的故障，并输出检测信号。 当未检测到第一操作部分的故障时，转换部分将第一操作信号转换为控制信号。 第二操作部分具有根据第一可移动部分的移动而移动的第二可移动部分，并且输出根据第二可动部分的移动产生的第二操作信号。 比较部分将控制信号与第二操作信号进行比较，并输出用于打开第二可动部分的偏差信号。 管理部分接收检测信号，并向比较部分提供用于使偏差信号为零的信号，从而禁止第二可动部分被驱动。 显示部分基于从管理部分输出的信号，显示第一操作部分的故障和/或关于第一可移动部分的当前位置的数据的数据。

公开(公告)号：US5264743A

公开(公告)日：1993-11-23

申请号：US621064

申请日：1990-11-29

申请人： Yoshinobu Nakagome ,  Kiyoo Itoh ,  Hitoshi Tanaka ,  Yasushi Watanabe ,  Eiji Kume ,  Masanori Isoda ,  Eiji Yamasaki ,  Tatsumi Uchigiri

发明人： Yoshinobu Nakagome ,  Kiyoo Itoh ,  Hitoshi Tanaka ,  Yasushi Watanabe ,  Eiji Kume ,  Masanori Isoda ,  Eiji Yamasaki ,  Tatsumi Uchigiri

IPC分类号： G11C5/14 ,  G11C7/10 ,  G11C8/08 ,  H03K19/00

CPC分类号： G11C7/1069 ,  G11C5/147 ,  G11C7/10 ,  G11C7/1048 ,  G11C7/1051 ,  G11C8/08

摘要： The present invention is intended to operate a semiconductor device at high speed with low voltage. A circuit configuration is used in which the transfer impedance between a common I/O line and a data line is changed depending on whether information is to be read or written. A current/voltage converter is provided which includes a MISFET different in conduction type to a select MISFET. Thus, the speed of reading information is increased. An intermediate voltage generator having high driving capability is provided. Thus, the circuit has sufficient driving capability for an LSI having large load capacitance. A voltage converter is provided which converts a data line supply voltage or word line supply voltage to a higher voltage. Therefore, stabilized signal transmission is ensured.

摘要翻译： 本发明旨在以低电压高速运行半导体器件。 使用电路配置，其中根据是要读取还是写入信息，在公共I / O线和数据线之间的传输阻抗改变。 提供了一种电流/电压转换器，其包括与选择的MISFET不同的导电类型的MISFET。 因此，读取信息的速度增加。 提供具有高驱动能力的中间电压发生器。 因此，对具有大负载电容的LSI具有足够的驱动能力。 提供了一种电压转换器，其将数据线电源电压或字线电源电压转换为更高的电压。 因此，确保了稳定的信号传输。

公开(公告)号：US4996005A

公开(公告)日：1991-02-26

申请号：US204439

申请日：1988-06-09

申请人： Mitsuru Saito ,  Satoru Matsumora ,  Yasushi Watanabe

发明人： Mitsuru Saito ,  Satoru Matsumora ,  Yasushi Watanabe

IPC分类号： C08L63/02 ,  C08G59/00 ,  C08K3/08 ,  C08L63/00 ,  H01B1/22 ,  H05K1/09 ,  H05K3/38

CPC分类号： H05K1/095 ,  H01B1/22

摘要： A conductive composition comprising conductive particles made of a mechanical composite powder of copper or nickel covered with silver and a binder mainly containing bis-phenol A type epoxy resin (diglycidyl ether of bisphenol A) having 1600 to 5500 of molecular weight method for manufacturing a printed circuit substrate comprising the steps of printing the conductive composition on an insulating substrate and partially curing it in a range of 20 to 70% of completion as determined from DTA reactivity data. Thus, the conductive composition can manufacture an inexpensive circuit in simple steps as a whole with good solderability using low melting point solder and having high bonding strength. The method can manufacture the circuit by using the same conductive composition.

摘要翻译： 一种导电组合物，其包含用银覆盖的铜或镍的机械复合粉末和主要含有双酚A型环氧树脂（双酚A的二缩水甘油醚）的粘合剂制成的导电颗粒，所述双酚A型环氧树脂（分子量为1600至5500）的分子量方法用于制造印刷 电路基板，包括以下步骤：将导电组合物印刷在绝缘基板上，并根据DTA反应性数据确定的20-70％的完成部分固化。 因此，导电性组合物可以以简单的步骤制造廉价的电路，整体上使用低熔点焊料具有良好的可焊性并且具有高的接合强度。 该方法可以通过使用相同的导电组合物来制造电路。

公开(公告)号：US4966531A

公开(公告)日：1990-10-30

申请号：US348287

申请日：1989-05-05

申请人： Shigeru Suzuki ,  Katsuhiko Ohshiro ,  Yasushi Watanabe

发明人： Shigeru Suzuki ,  Katsuhiko Ohshiro ,  Yasushi Watanabe

IPC分类号： F04C28/00 ,  F04B49/02 ,  F04C18/344 ,  F04C28/14 ,  F04C28/18

CPC分类号： F04C28/14

摘要： A variable displacement vane compressor for an air conditioning system used in an automobile has a cylinder assembly having a bore which receives a rotor to form at least one crescent or compressing chamber between the rotor and the bore. The crescent chamber receives a refrigerant which is returned from the air conditioning system. The rotor has vanes which are extendably fitted therein so that the free end of the vanes are in contact with the circumferential inner surface of the bore during the rotation of the rotor, whereby when the vane passes through the crescent chamber, the refrigerant received therein can be compressed. The amount of the refrigerant introduced into the crescent chamber is adjustable in response to a change of a cooling load at the air conditioning system.

公开(公告)号：US08902001B2

公开(公告)日：2014-12-02

申请号：US13697833

申请日：2011-05-13

申请人： Kazuaki Kunihiro ,  Yasushi Watanabe

发明人： Kazuaki Kunihiro ,  Yasushi Watanabe

IPC分类号： H03G3/20 ,  H03F1/02 ,  H03F1/32 ,  H03F3/24 ,  H02M3/335

CPC分类号： H03F1/0211 ,  H02M3/33523 ,  H03F1/0227 ,  H03F1/32 ,  H03F3/24

摘要： Provided are a highly efficient, low waveform distortion power supply device and a power amplifying apparatus with high efficiency and high linearity using the device as a power supply.A power supply device of the present invention comprises a linear amplifier unit 400 which linearly amplifies an input signal and outputs it as an electric current Ic, and a switching amplification control unit 500, which outputs an electric current Im using a plurality of switching amplifying units 601, 602, . . . 60n for outputting respective predetermined voltages on the basis of the magnitude of the electric current Ic outputted from said linear amplifier unit 400; and it generates an output voltage Vout according to the waveform of the input signal, and outputs an electric current Iout which is a combination of the electric currents Ic and Im.

摘要翻译： 提供了一种高效率，低波形失真电源装置和使用该装置作为电源的高效率和高线性度的功率放大装置。 本发明的电源装置包括直线放大输入信号并将其作为电流Ic输出的线性放大器单元400以及使用多个开关放大单元输出电流Im的开关放大控制单元500 601，602，。 。 。 60n，用于根据从所述线性放大器单元400输出的电流Ic的大小输出各个预定电压; 并且根据输入信号的波形产生输出电压Vout，并且输出作为电流Ic和Im的组合的电流Iout。

公开(公告)号：US20130094941A1

公开(公告)日：2013-04-18

申请号：US13697420

申请日：2011-05-16

申请人： Yuji Hashimoto ,  Kazuhiro Nomura ,  Hiroyuki Nakaima ,  Yasushi Watanabe

发明人： Yuji Hashimoto ,  Kazuhiro Nomura ,  Hiroyuki Nakaima ,  Yasushi Watanabe

IPC分类号： F04D29/00

CPC分类号： F04D29/00 ,  F04B27/0821 ,  F04B27/0852 ,  F04B27/0873 ,  F04B27/0891 ,  F04B27/1036 ,  F04B27/1081 ,  F04B27/14 ,  F04B27/1804 ,  F04B39/0044 ,  F04B39/14 ,  F16B21/183 ,  F16F15/02 ,  F16F15/085

摘要： Variable displacement compressor is provided with a displacement control valve (2) that can change an opening degree of supplying passage (44, 46) between a valve seat (VS) and a valve body (VB), thereby changing the pressure in a crank chamber (9). The displacement control valve (2) is accommodated within a control valve chamber (5c) in a rear housing (5) and fixed in place by means of a circlip (50). A cutout (50g) is formed between the displacement control valve (2) and the circlip (50) and/or between the circlip (50) and the rear housing (5). A clearance (C) formed by the cutout (50g) and the like inhibits the transmission of vibrations caused by impacts between the valve seat (VS) and the valve body (VB). This makes the variable displacement compressor quiet, reduces costs by obviating the need for additional components, and results in excellent durability.

摘要翻译： 可变排量压缩机设置有能够改变阀座（VS​​）和阀体（VB）之间的供给通路（44,46）的开度的排量控制阀（2），从而改变曲柄室 （9）。 排量控制阀（2）容纳在后壳体（5）中的控制阀室（5c）内，并通过簧环（50）固定就位。 在位移控制阀（2）和簧环（50）之间和/或在弹簧圈（50）和后壳体（5）之间形成切口（50g）。 由切口（50g）形成的间隙（C）等阻止由阀座（VS​​）和阀体（VB）之间的冲击引起的振动的传递。 这使得可变排量压缩机安静，通过消除对附加部件的需要来降低成本，并且导致优异的耐久性。