公开(公告)号：US06302573B1

公开(公告)日：2001-10-16

申请号：US09289556

申请日：1999-04-12

申请人： Kiyoshi Morimoto ,  Yasushi Watanabe ,  Yoshika Sanada ,  Sanji Tokuno ,  Kazue Murata

发明人： Kiyoshi Morimoto ,  Yasushi Watanabe ,  Yoshika Sanada ,  Sanji Tokuno ,  Kazue Murata

IPC分类号： B01F1302

CPC分类号： B01F13/0266 ,  B01F3/18 ,  B65G53/22

摘要： A mixing and blending method for powdered or granular material includes supplying pulsating vibration air into an airtight tank from a bottom thereof. An airtight tank having a porous bottom plate on which the material is stored is provided for the mixing and blending method. In the system pulsating vibration air is generated by periodically increasing and decreasing the amount of blowing air at a low frequency. Pulsating vibration air is introduced into the airtight tank from the bottom of the airtight tank so as to generate air flow going upward through the porous bottom of the airtight tank. As a result, powdered or granular material stored on the porous bottom plate in the airtight tank is uniformly mixed and blended in the airtight tank while continuously moving up and down as in a convectional manner.

摘要翻译： 用于粉末或颗粒材料的混合和混合方法包括将脉动振动空气从其底部供应到气密罐中。 提供了一种具有多孔底板的密封罐，其上储存有材料用于混合和混合方法。 在该系统中，通过周期性地增加和减少低频吹送空气的量来产生脉动振动空气。 脉动振动空气从密封罐的底部引入密封罐中，以产生向上通过密封罐的多孔底部的空气流。 结果，将保存在密封罐中的多孔底板上的粉状或颗粒状材料均匀地混合并混合在密封罐中，同时以对流方式连续上下移动。

公开(公告)号：US06241516B1

公开(公告)日：2001-06-05

申请号：US09361130

申请日：1999-07-27

申请人： Masaaki Orikasa ,  Yasushi Watanabe

发明人： Masaaki Orikasa ,  Yasushi Watanabe

IPC分类号： A61C300

CPC分类号： A61C7/282

摘要： In an orthodontic device, a main body (1) has an opening (1a) formed to permit detachable passage of a principal wire and a flange (2) formed in a mesiodistal direction so that the device is fixed via said extension flange (2) to an band to be fitted over the crown of molar. The width (W) of the extension flange (2) in an occluso-gingival direction is made greater than the width (B) of said main body (1) in the same direction.

摘要翻译： 在正畸装置中，主体（1）具有形成为允许主线和沿中间方向形成的凸缘（2）的可分离通路的开口（1a），使得该装置经由所述延伸凸缘（2）固定， 到一个要戴在臼冠上的乐队。 延伸凸缘（2）在咬合方向的宽度（W）大于所述主体（1）在相同方向上的宽度（B）。

公开(公告)号：US5807088A

公开(公告)日：1998-09-15

申请号：US650421

申请日：1996-05-20

申请人： Tetsuhiko Fukanuma ,  Yasushi Watanabe ,  Shinya Yamamoto ,  Kunifumi Goto ,  Shigeki Iwanami ,  Yasushi Suzuki

发明人： Tetsuhiko Fukanuma ,  Yasushi Watanabe ,  Shinya Yamamoto ,  Kunifumi Goto ,  Shigeki Iwanami ,  Yasushi Suzuki

IPC分类号： F04C18/02 ,  F04C18/04

CPC分类号： F04C18/0284

摘要： A scroll type compressor including mutually mating stationary and movable scrolls for producing compression. A circumferentially outer part of the movable scroll portion has a flat end surface and a chamferred surface. The chamferred surface tapers outwardly at an angle relative to the flat end surface greater than an allowable tilt angle of the movable scroll. A circumferentially inner part of the scroll portion includes a flat end surface only which has a groove to receive a tip seal, the tip seal having a height greater than a depth of the groove. The circumferentially outer part has an identical outer diameter to that of the base plate portion, and the base plate portion and the scroll portion are simultaneously machined.

摘要翻译： 一种涡旋式压缩机，包括用于产生压缩的相互配合的静止和动涡旋。 可动涡旋部分的周向外部具有平坦的端面和倒角表面。 倒角表面相对于平坦端面以一定角度向外渐缩，大于动涡旋盘的允许倾斜角。 涡旋部分的周向内部部分仅包括具有用于容纳尖端密封件的凹槽的平坦端面，该顶端密封件的高度大于凹槽的深度。 周向外部具有与基板部的外径相同的外径，同时对基板部和涡旋部进行加工。

公开(公告)号：US5755898A

公开(公告)日：1998-05-26

申请号：US589083

申请日：1996-01-23

申请人： Shinya Yamamoto ,  Takamitsu Mukai ,  Yasushi Watanabe ,  Nobuhiro Ishizaka

发明人： Shinya Yamamoto ,  Takamitsu Mukai ,  Yasushi Watanabe ,  Nobuhiro Ishizaka

IPC分类号： B22D27/09 ,  C22C21/02 ,  F04C18/02 ,  C22C21/00

CPC分类号： B22D27/09 ,  C22C21/02 ,  F04C18/0246 ,  F04C2230/21 ,  F05C2201/903

摘要： Compressor scrolls are made of an aluminum alloy containing 4.0 to 5.0% by weight of Cu, 9.0 to 12.0% by weight of Si, 0.5 to 1.5% by weight of Mg, and 0.6 to 1.0% by weight of Fe. The scrolls are manufactured using a high speed die casting method.

摘要翻译： 压缩机卷轴由含有4.0〜5.0重量％的Cu，9.0〜12.0重量％的Si，0.5〜1.5重量％的Mg和0.6〜1.0重量％的Fe的铝合金构成。 卷轴使用高速压铸方法制造。

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。