公开(公告)号：US5825635A

公开(公告)日：1998-10-20

申请号：US544160

申请日：1995-10-17

申请人： Takahide Mukoyama ,  Fujio Ozawa ,  Takashi Inoue ,  Katsunori Suzuki ,  Yasutaka Tsuruoka ,  Mieko Hirao ,  Kozo Mori

发明人： Takahide Mukoyama ,  Fujio Ozawa ,  Takashi Inoue ,  Katsunori Suzuki ,  Yasutaka Tsuruoka ,  Mieko Hirao ,  Kozo Mori

IPC分类号： H05K7/00 ,  H05K1/02 ,  H05K1/18 ,  H05K3/22 ,  H05K3/30 ,  H05K7/14 ,  H02B1/20

CPC分类号： H05K3/301 ,  H05K1/0271 ,  H05K7/1417 ,  H05K1/02 ,  H05K1/18 ,  H05K2201/2009

摘要： A warp prevention structure for a printed circuit board, capable of serving also to perform the slack handling of cables. The warp prevention structure includes a first warp prevention fitting mounted on the printed circuit board in the vicinity of an upper edge thereof so as to extend along the upper edge, and a second warp prevention fitting mounted on the printed circuit board in the vicinity of a lower edge thereof so as to extend along the lower edge. Each of the first and second warp prevention fittings is integrally formed with a plurality of cable holders arranged at equal intervals.

摘要翻译： 一种用于印刷电路板的翘曲预防结构，其能够还用于执行电缆的松弛处理。 经纱防止结构包括安装在印刷电路板上的其上边缘附近以沿着上边缘延伸的第一防扭配件和安装在印刷电路板附近的第二防扭配件 其下边缘沿着下边缘延伸。 第一和第二经纱防止配件中的每一个与以等间隔布置的多个电缆保持器一体地形成。

公开(公告)号：US20060223366A1

公开(公告)日：2006-10-05

申请号：US11188940

申请日：2005-07-25

申请人： Tetsuya Murayama ,  Junichi Hayama ,  Fujio Ozawa ,  Hiroyuki Abe ,  Hisato Sato

发明人： Tetsuya Murayama ,  Junichi Hayama ,  Fujio Ozawa ,  Hiroyuki Abe ,  Hisato Sato

IPC分类号： H01R13/66

CPC分类号： H01R12/724 ,  H01R13/405 ,  H01R13/50 ,  H01R24/64

摘要： A connector mounting structure is disclosed that includes a connector mounted on a substrate. The connector includes plural connector rows that are arranged into a laminated structure. The connector rows include plural connector units that are arranged into rows. The positions of the connector units of a first connector row of the laminated connector rows are shifted with respect to the positions of the connector units of a second connector row that is arranged above the first connector row.

摘要翻译： 公开了一种连接器安装结构，其包括安装在基板上的连接器。 连接器包括布置成层叠结构的多个连接器行。 连接器行包括排列成行的多个连接器单元。 层叠连接器列的第一连接器列的连接器单元的位置相对于布置在第一连接器行上方的第二连接器列的连接器单元的位置移位。

公开(公告)号：US07901237B2

公开(公告)日：2011-03-08

申请号：US12686591

申请日：2010-01-13

申请人： Hiroyuki Abe ,  Fujio Ozawa ,  Kiyonori Kusuda ,  Tetsuya Murayama ,  Hiroshi Kadoya

发明人： Hiroyuki Abe ,  Fujio Ozawa ,  Kiyonori Kusuda ,  Tetsuya Murayama ,  Hiroshi Kadoya

IPC分类号： H01R13/627

CPC分类号： H01R43/26 ,  H01R24/62 ,  H01R25/006 ,  Y10S439/923 ,  Y10T29/53209

摘要： A modular plug attaching and detaching tool includes a first holder configured to accommodate a plurality of modular plugs in an aligned state and a second holder configured to press unlocking claws of the plurality of modular plugs when the second holder is attached to the first holder. The first holder includes an engagement groove extending in an inserting direction of the modular plug. The second holder includes an engagement part configured to engage with the engagement groove of the first holder by being moved in the inserting direction.

摘要翻译： 模块化插头附接和拆卸工具包括：第一保持器，其构造成容纳处于对准状态的多个模块化插头;以及第二保持器，其构造成当第二保持器附接到第一保持器时按压多个模块插头的解锁爪。 第一保持器包括沿模块化插头的插入方向延伸的接合槽。 第二保持器包括接合部，其被构造成通过沿插入方向移动而与第一保持器的接合槽接合。

公开(公告)号：US20090053919A1

公开(公告)日：2009-02-26

申请号：US12258539

申请日：2008-10-27

申请人： Tetsuya Murayama ,  Junichi Hayama ,  Fujio Ozawa ,  Hiroyuki Abe ,  Hisato Sato

发明人： Tetsuya Murayama ,  Junichi Hayama ,  Fujio Ozawa ,  Hiroyuki Abe ,  Hisato Sato

IPC分类号： H01R24/04 ,  H01R13/62

CPC分类号： H01R12/724 ,  H01R13/405 ,  H01R13/50 ,  H01R24/64

摘要： A connector mounting structure is disclosed that includes a connector mounted on a substrate. The connector includes plural connector rows that are arranged into a laminated structure. The connector rows include plural connector units that are arranged into rows. The positions of the connector units of a first connector row of the laminated connector rows are shifted with respect to the positions of the connector units of a second connector row that is arranged above the first connector row.

摘要翻译： 公开了一种连接器安装结构，其包括安装在基板上的连接器。 连接器包括布置成层叠结构的多个连接器行。 连接器行包括排列成行的多个连接器单元。 层叠连接器列的第一连接器列的连接器单元的位置相对于布置在第一连接器行上方的第二连接器列的连接器单元的位置移位。

公开(公告)号：US20100190367A1

公开(公告)日：2010-07-29

申请号：US12686591

申请日：2010-01-13

申请人： Hiroyuki ABE ,  Fujio Ozawa ,  Kiyonori Kusuda ,  Tetsuya Murayama ,  Hiroshi Kadoya

发明人： Hiroyuki ABE ,  Fujio Ozawa ,  Kiyonori Kusuda ,  Tetsuya Murayama ,  Hiroshi Kadoya

IPC分类号： H01R43/26 ,  H01R13/62

CPC分类号： H01R43/26 ,  H01R24/62 ,  H01R25/006 ,  Y10S439/923 ,  Y10T29/53209

摘要： A modular plug attaching and detaching tool includes a first holder configured to accommodate a plurality of modular plugs in an aligned state and a second holder configured to press unlocking claws of the plurality of modular plugs when the second holder is attached to the first holder. The first holder includes an engagement groove extending in an inserting direction of the modular plug. The second holder includes an engagement part configured to engage with the engagement groove of the first holder by being moved in the inserting direction.

摘要翻译： 模块化插头附接和拆卸工具包括：第一保持器，其构造成容纳处于对准状态的多个模块化插头;以及第二保持器，其构造成当第二保持器附接到第一保持器时按压多个模块插头的解锁爪。 第一保持器包括沿模块化插头的插入方向延伸的接合槽。 第二保持器包括接合部，其被构造成通过沿插入方向移动而与第一保持器的接合槽接合。

公开(公告)号：US07134607B2

公开(公告)日：2006-11-14

申请号：US11034138

申请日：2005-01-12

申请人： Fujio Ozawa ,  Junichi Hayama ,  Tetsuya Murayama ,  Hiroyuki Abe ,  Naoya Yamazaki

发明人： Fujio Ozawa ,  Junichi Hayama ,  Tetsuya Murayama ,  Hiroyuki Abe ,  Naoya Yamazaki

IPC分类号： F24F7/00 ,  F25D23/12 ,  H05K7/20

CPC分类号： H05K7/20581 ,  H05K7/207

摘要： A cooling structure for electronic equipment including a plurality of electronic devices superposed on each other, each of the electronic devices having a lower part where an air ventilation part configured to ventilate air so as to cool the electronic device is provided, the cooling structure includes an air intake and exhaust hole forming part which is formed at an upper part of a first one of the electronic devices and below the air ventilation part of a second one of the electronic devices provided on the first electronic device. Air outside of the electronic equipment is taken into an inside of the second electronic device or air inside of the first electronic device is exhausted to the outside of the electronic equipment via the air intake and exhaust hole forming part, so that an amount of the air ventilated inside of the first electronic device is controlled.

摘要翻译： 一种用于电子设备的冷却结构，包括彼此叠置的多个电子设备，每个电子设备具有下部，其中空气通风部分构造成使空气通风以冷却电子设备，该冷却结构包括： 进气排气孔形成部分，其形成在第一电子设备的上部并且设置在第一电子设备上的第二电子设备的空气通风部分的下方。 电子设备外部的空气被吸入第二电子设备的内部，或者第一电子设备内部的空气经由进气和排气孔形成部件被排出到电子设备的外部，使得空气量 对第一电子装置内的通风进行控制。

公开(公告)号：US5091670A

公开(公告)日：1992-02-25

申请号：US537358

申请日：1990-06-13

申请人： Masayuki Kawata ,  Fujio Ozawa ,  Masao Kasuga ,  Minako Suzuki ,  Takako Shibayama

发明人： Masayuki Kawata ,  Fujio Ozawa ,  Masao Kasuga ,  Minako Suzuki ,  Takako Shibayama

IPC分类号： H01L41/09 ,  H02N2/16

CPC分类号： H02N2/166

摘要： An ultrasonic motor utilizing flexural travelling wave components. A ball bearing is constituted by the inner ring, the balls, and an outer ring provided with a groove similar to the ball positioning groove of the inner ring, at a position where the ball are interposed. A rotor is provided inside the amplifying projections which are formed in the vibration member. A coil spring is provided in order to bring the rotor and the projections of the vibration member into pressure contact with each other. A spring pressing seat having a groove for receiving the other end of the coil spring is fixed to the support pin, with the coil spring and the support pin centered. The coil spring receiving groove of the inner ring and the coil spring are positioned so as not to share the same vertical plane with the ball. In this manner the thickness of the ultrasonic motor can be reduced.

公开(公告)号：US6064139A

公开(公告)日：2000-05-16

申请号：US321581

申请日：1994-10-11

申请人： Fujio Ozawa ,  Takashi Sato ,  Masao Kasuga ,  Shuji Otawa

发明人： Fujio Ozawa ,  Takashi Sato ,  Masao Kasuga ,  Shuji Otawa

IPC分类号： H01L41/09 ,  H02N2/16 ,  H01L41/08

CPC分类号： H02N2/163 ,  H02N2/14

摘要： An ultrasonic motor capable of being accurately step-driven comprises a vibrating member piezoelectrically vibrated for driving and halting a movable member. A driving wave is generated for vibrating the vibrating member to drive the movable member, and a halting wave is generated for vibrating the vibrating member to halt the movable member. The driving wave can be either a travelling wave or a standing wave, and the halting wave is a standing wave. The movable member is divided into a plurality of portions, and when the vibrating member is driven by the halting wave, the portions of the movable member become centered at respective nodal portions of the standing halting wave, causing the movable member to stop rotating so that the ultrasonic motor can be accurately step-driven.

摘要翻译： 能够精确地逐步驱动的超声波马达包括压电振动的振动部件，用于驱动和停止可动部件。 产生用于使振动部件振动以驱动可动部件的驱动波，产生使振动部件振动以停止可动部件的停止波。 驱动波可以是行波还是驻波，停波是驻​​波。 可移动部件被分成多个部分，并且当振动部件被停止波驱动时，可移动部件的部分在驻停的波浪的相应节点处居中，从而使可动部件停止旋转，从而 超声波电机可以精确地逐级驱动。

公开(公告)号：US5416374A

公开(公告)日：1995-05-16

申请号：US88181

申请日：1993-07-06

申请人： Tatsunori Inoue ,  Masao Kasuga ,  Makoto Suzuki ,  Kenji Suzuki ,  Fujio Ozawa ,  Ko Yamazaki ,  Shinichi Hayashizaki

发明人： Tatsunori Inoue ,  Masao Kasuga ,  Makoto Suzuki ,  Kenji Suzuki ,  Fujio Ozawa ,  Ko Yamazaki ,  Shinichi Hayashizaki

IPC分类号： G04C3/12 ,  H01L41/04 ,  H02N2/00 ,  H02N2/14 ,  H02N2/16 ,  H01L41/08

CPC分类号： H02N2/166 ,  H02N2/142

摘要： An ultrasonic motor comprises a traveling wave generating circuit for generating a traveling wave signal effective to drive a moving member, and a standing wave generating circuit for generating at least one type of standing wave signal effective to stop movement of the moving member. A switching circuit is receptive of the traveling wave signal and the standing wave signal for selecting one of the traveling wave and the standing wave signals as an output signal. A piezoelectric vibrator drive circuit is receptive of the output signal of the switching circuit for producing a high-frequency voltage signal. At least one piezoelectric vibrator includes an electrode pattern and is adapted to be driven by the voltage signal to undergo expansion and compression. A vibrating member is fixed to the piezoelectric vibrator and vibrationally driven by the expansion and compression movement of the piezoelectric vibrator. A moving member is disposed on the vibrating member to be frictionally driven by expansion and compression movement of the piezoelectric vibrator. The moving member is provided with a plurality of load portions for stopping movement of the moving member, the load portions being greater in number than the number of nodes of the standing wave.

摘要翻译： 超声波马达包括用于产生有效驱动移动部件的行波信号的行波发生电路和产生至少一种有效停止移动部件移动的驻波信号的驻波发生电路。 开关电路接受行波信号和用于选择行波和驻波信号之一的驻波信号作为输出信号。 压电振动器驱动电路接受用于产生高频电压信号的开关电路的输出信号。 至少一个压电振动器包括电极图案，并且适于由电压信号驱动以进行膨胀和压缩。 振动部件被固定在压电振动器上并通过压电振动器的膨胀和压缩运动而振动地驱动。 移动构件设置在振动构件上，以通过压电振动器的膨胀和压缩运动来摩擦地驱动。 移动构件设置有用于停止移动构件的移动的多个负载部分，负载部分的数量大于驻波的节点数量。

公开(公告)号：US5254899A

公开(公告)日：1993-10-19

申请号：US824014

申请日：1992-01-22

申请人： Makoto Suzuki ,  Nobuo Tsukada ,  Ichiro Horikoshi ,  Fujio Ozawa ,  Masao Kasuga

发明人： Makoto Suzuki ,  Nobuo Tsukada ,  Ichiro Horikoshi ,  Fujio Ozawa ,  Masao Kasuga

IPC分类号： B62D57/02 ,  B60L15/20 ,  G05D3/00 ,  H01L41/04 ,  H01L41/09 ,  H02N2/00 ,  H02N2/16 ,  H01L41/08 ,  B61B13/10

CPC分类号： H02N2/166 ,  H02N2/14 ,  Y02T10/7258

摘要： A traveller having two ultrasonic motors, each of which movable member drives the driving wheel respectively. The ultrasonic motor comprises a vibrating member, a moving member and a pressure regulating member. The driving circuit sends signals to turn the ultrasonic motor, which turn the moving memeber to turn the driving wheel. With the driving wheel turning, the traveller travels freely in any direction. Each of two ultrasonic motors receives respective signals to travel freely in any direction as a effect.