公开(公告)号：US5218549A

公开(公告)日：1993-06-08

申请号：US646723

申请日：1991-01-29

申请人： Masuo Kokura ,  Kenichi Ito

发明人： Masuo Kokura ,  Kenichi Ito

IPC分类号： G05B19/19 ,  G05B19/18 ,  G05B19/4103 ,  G05B19/414

CPC分类号： G05B19/4103 ,  G05B19/4141

摘要： Disclosed is an axis control system for a numerical control apparatus having first and second microprocessors (11, 21) for interpolating axes that each have a different axis arrangement and first and second interpolation signal generation circuits (17, 27) provided with each of the microprocessors for generating an interpolation cycle signal. The second interpolation signal generation circuit (27) receives an output signal (DO) from the first microprocessor and the interpolation cycle signal (ITP1) from the first interpolation signal generation circuit. The second interpolation signal generation circuit (27) generates an interpolation cycle signal synchronized with the first interpolation signal generation circuit (17) based on a logic of the received signals. When the interpolation cycle signal is synchronized, the first and second microprocessors (11, 21) can interpolate axes that each have a different axis arrangement.

公开(公告)号：US5621292A

公开(公告)日：1997-04-15

申请号：US232193

申请日：1994-05-04

申请人： Masuo Kokura ,  Kenichi Ito

发明人： Masuo Kokura ,  Kenichi Ito

IPC分类号： G05B19/18 ,  G05B19/414 ,  H02P27/08 ,  H02P7/00

CPC分类号： G05B19/4142 ,  G05B2219/33254 ,  G05B2219/34013 ,  G05B2219/34429 ,  G05B2219/34439 ,  G05B2219/37175 ,  G05B2219/42237

摘要： A servo system includes a communication cable which is disposed between a servo control circuit and a servo amplifier. A feedback cable and a power cable are each connected between the servo amplifier and a servo motor. The communication cable includes a command signal line from the servo control circuit to the servo amplifier and a feedback signal line. The command signal line includes three PWM signal lines instead of six PWM signal lines through the use of inverters in the servo amplifier, ground lines, an enable signal line, and other various signal lines. The feedback signal line transmits a position feedback signal, which is sent from the servo motor via the servo amplifier, to the servo control circuit. Thus, a number of signal lines between the servo control circuit and the servo amplifier become unnecessary and are used as feedback signal lines for transmitting position feedback signals from the servo motor. Therefore, three cables which have so far been necessary to connect a uniaxial servo motor to a servo control circuit can be simplified to one cable.

摘要翻译： PCT No.PCT / JP93 / 01244 Sec。 371日期：1994年5月4日 102（e）日期1994年5月4日PCT提交1993年9月2日PCT公布。 出版物WO94 / 07188 日期1994年3月31日伺服系统包括设置在伺服控制电路和伺服放大器之间的通信电缆。 伺服放大器和伺服电机之间分别连接反馈电缆和电源线。 通信电缆包括从伺服控制电路到伺服放大器的指令信号线和反馈信号线。 命令信号线通过使用伺服放大器，接地线，使能信号线以及其他各种信号线中的反相器，而不是六条PWM信号线代替六条PWM信号线。 反馈信号线将通过伺服放大器从伺服电动机发送的位置反馈信号发送到伺服控制电路。 因此，不需要伺服控制电路和伺服放大器之间的多条信号线，并且用作用于从伺服电动机传送位置反馈信号的反馈信号线。 因此，目前为止将单轴伺服电机连接到伺服控制电路所需的三根电缆可以简化为一根电缆。

公开(公告)号：US09706608B2

公开(公告)日：2017-07-11

申请号：US13807039

申请日：2011-06-10

申请人： Satoshi Fukano ,  Nobumichi Nishihama ,  Tadashi Yamanaka ,  Fumihiko Masuko ,  Takeshi Saito ,  Hiroki Nakagawa ,  Masanao Hieda ,  Kenichi Ito ,  Naoki Sugishita ,  Keisuke Ono ,  Keiichi Shimizu ,  Shinichi Kumashiro ,  Takeshi Osada

发明人： Satoshi Fukano ,  Nobumichi Nishihama ,  Tadashi Yamanaka ,  Fumihiko Masuko ,  Takeshi Saito ,  Hiroki Nakagawa ,  Masanao Hieda ,  Kenichi Ito ,  Naoki Sugishita ,  Keisuke Ono ,  Keiichi Shimizu ,  Shinichi Kumashiro ,  Takeshi Osada

IPC分类号： H05B37/00 ,  H05B33/06 ,  H01R13/717 ,  H01R33/08 ,  H01J5/50 ,  H05B33/08 ,  F21V14/02 ,  F21V29/50 ,  F21K9/27 ,  H01R33/02 ,  F21Y103/10 ,  F21Y115/10

CPC分类号： H05B33/06 ,  F21K9/27 ,  F21K9/272 ,  F21V14/02 ,  F21V29/50 ,  F21Y2103/10 ,  F21Y2115/10 ,  H01J5/50 ,  H01R13/7175 ,  H01R33/02 ,  H01R33/0854 ,  H05B33/0803

摘要： A straight tube LED lamp includes: a straight tube in which a plurality of light emitting diodes is housed; a first cap for forming a power feeding connection to the plurality of light emitting diodes, provided on one axial direction end side of the straight tube; and a second cap for grounding, provided on another axial direction end side of the straight tube. A first terminal for forming an electrical connection to a power feeding terminal of a first lamp socket is provided in the first cap. A second terminal for forming an electrical connection to a grounding terminal of a second lamp socket is provided in the second cap.

公开(公告)号：US08508985B2

公开(公告)日：2013-08-13

申请号：US12994621

申请日：2009-05-26

申请人： Kenichi Ito

发明人： Kenichi Ito

IPC分类号： G11C11/00

CPC分类号： H01L27/228 ,  G11C11/161 ,  G11C11/1675 ,  H01L27/224 ,  H01L43/08

摘要： In a magnetic memory which employs applied spin torque magnetization reversal and does not require the switching of the current direction at the time of rewrite, a memory cell includes a stack of a ferromagnetic fixed layer, a nonmagnetic layer, a ferromagnetic recording layer, a nonmagnetic layer, and a ferromagnetic magnetization rotation assist layer. Recording is performed by making the recording layer magnetization direction parallel or antiparallel to the fixed layer magnetization direction. The magnetization directions of the fixed, recording and assist layers are oriented in in-plane directions of the respective magnetic layers, and the magnetization directions of the assist and fixed layers are at 90 degrees. Write current flows from the fixed to the recording layer where the recording layer magnetization direction is rewritten from parallel to antiparallel of the fixed layer magnetization direction and where the recording layer magnetization direction is rewritten from antiparallel to parallel direction.

摘要翻译： 在采用施加的自旋转矩磁化反转并且在重写时不需要切换电流方向的磁存储器中，存储单元包括铁磁固定层，非磁性层，铁磁记录层，非磁性层 层和铁磁性磁化旋转辅助层。 通过使记录层的磁化方向与固定层的磁化方向平行或反平行来进行记录。 固定，记录和辅助层的磁化方向在各个磁性层的面内方向上取向，辅助层和固定层的磁化方向为90度。 写入电流从固定到记录层的记录层磁化方向从并行重写为固定层磁化方向的反平行，并且记录层磁化方向由反向平行方向重写。

公开(公告)号：US08436877B2

公开(公告)日：2013-05-07

申请号：US12935323

申请日：2009-03-31

申请人： Noriyuki Kanno ,  Kenichi Ito ,  Kosuke Masuda ,  Koji Kuroiwa

发明人： Noriyuki Kanno ,  Kenichi Ito ,  Kosuke Masuda ,  Koji Kuroiwa

IPC分类号： B41J2/00 ,  G07B15/02

CPC分类号： B41J2/32 ,  B41J11/002 ,  B41J13/106 ,  B41J13/12 ,  B42D15/02 ,  B43L19/0006 ,  B43L19/0043

摘要： Based on information recorded on and read out from a card, a card printer erasably writes information on the card or erases information recorded on the card. The card printer comprises transport means T for transporting card 70 along a passageway 5 having an inlet 4, reading means R provided in the vicinity of passageway 5 for reading out information recorded on a surface of card 70 transported along passageway 5, printing means P for recording information on and erasing information from the surface of card 70, and control means IC electrically connected to transport means T, reading means R and printing means P for determining whether to record information on or to erase information from surface of card 70 and for controlling operation of transport means T and printing means P depending on information forwarded from reading means R.

摘要翻译： 基于记录在卡上并从卡中读出的信息，卡片打印机可擦除卡上的信息或擦除记录在卡上的信息。 卡片打印机包括用于沿着具有入口4的通道5传送卡70的传送装置T.设置在通道5附近的读取装置R，用于读出记录在沿着通道5传送的卡片70的表面上的信息;打印装置P，用于 从卡70的表面记录和擦除信息的信息，以及电连接到传送装置T的控制装置IC，读取装置R和用于确定是否从卡70的表面记录信息或从卡70的表面擦除信息的打印装置P， 根据从读取装置R转发的信息，传送装置T和打印装置P的操作。

公开(公告)号：US20120025260A1

公开(公告)日：2012-02-02

申请号：US13190886

申请日：2011-07-26

申请人： Shigehisa OONAKAHARA ,  Kenichi Ito ,  Tooru Aoyagi ,  Yuu Hasegawa

发明人： Shigehisa OONAKAHARA ,  Kenichi Ito ,  Tooru Aoyagi ,  Yuu Hasegawa

IPC分类号： H01L33/62 ,  H01L31/0203

CPC分类号： H01L33/62 ,  H01L33/486 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2924/3025 ,  H01L2933/005 ,  H01L2924/00014 ,  H01L2924/00

摘要： A semiconductor device includes a lead frame, a first semiconductor element mounted on the lead frame, a frame-like member formed on the lead frame, surrounding the first semiconductor element, and a protective resin filling a space surrounded by the frame-like member. The lead frame has an external terminal protruding outside the frame-like member. The external terminal has a barrier portion which is located at an end portion thereof protruding from the frame-like member and rises from a top surface of the external terminal.

摘要翻译： 半导体器件包括引线框架，安装在引线框架上的第一半导体元件，形成在引线框架上的围绕第一半导体元件的框架构件，以及填充由框架构件包围的空间的保护树脂。 引线框架具有突出在框架状构件外部的外部端子。 外部端子具有阻挡部，该阻挡部位于从框状部件突出的端部，并从外部端子的顶面上升。

公开(公告)号：US07766629B2

公开(公告)日：2010-08-03

申请号：US11091930

申请日：2005-03-29

申请人： Katsuya Seko ,  Kenichi Ito

发明人： Katsuya Seko ,  Kenichi Ito

IPC分类号： F04B35/04

CPC分类号： F04D5/002 ,  F04D13/0673

摘要： A fluid pump having a case with a pump chamber defined by axial side surfaces and a circumferential surface, a suction port and a discharge port both provided in the circumferential surface so as to communicate with the pump chamber, an impeller formed into a disc shape and rotatably mounted in the pump chamber, a pressure generating protrusion, which generates pressure by rotation of the impeller and is located inside the pump chamber at a radial position, and a motor, which drives the impeller, installed in the case and having a stator and a rotor to which the impeller is attached for rotating together.

摘要翻译： 一种流体泵，其具有壳体，泵壳体由轴向侧表面和周向表面限定，吸入口和排出口均设置在所述圆周表面中以与泵室连通，形成为盘形的叶轮和 可旋转地安装在泵室中的压力产生突起，该压力产生突起通过叶轮的旋转而产生压力并位于泵室内的径向位置;驱动叶轮的马达，其安装在壳体中并具有定子和 叶轮被连接到一起转动的转子。

公开(公告)号：US20070107864A1

公开(公告)日：2007-05-17

申请号：US10581459

申请日：2004-12-08

申请人： Hans-Joachim Hahnle ,  Hiroshi Suzuki ,  Kenichi Ito ,  Satoshi Hiuga

发明人： Hans-Joachim Hahnle ,  Hiroshi Suzuki ,  Kenichi Ito ,  Satoshi Hiuga

IPC分类号： D21H21/10 ,  D21H17/55 ,  D21H17/56 ,  D21H17/67

CPC分类号： D21H21/10 ,  A24D1/02 ,  D21H17/375 ,  D21H17/45 ,  D21H17/455 ,  D21H17/55 ,  D21H17/56 ,  D21H17/675 ,  D21H17/68

摘要： Filler-containing paper wherein it contains the following component (A) and the following component (B) and, furthermore, the ash content of the paper is 3-40 wt %. (A) Polymer obtained by 20 to 100% hydrolysis of the total formyl groups in a polymer having at least N-vinylformamide as a polymerization component (B) Titanium dioxide and/or calcium carbonate.

摘要翻译： 含有填料的纸，其中含有下列组分（A）和下述组分（B），此外，纸的灰分含量为3-40重量％。 （A）通过在至少具有N-乙烯基甲酰胺作为聚合组分的聚合物（B）二氧化钛和/或碳酸钙中20至100％水解总甲酰基获得的聚合物。

公开(公告)号：US20050255313A1

公开(公告)日：2005-11-17

申请号：US10945942

申请日：2004-09-22

申请人： Takashi Kyotani ,  Tomonori Ogawa ,  Kenichi Ito ,  Hideyuki Kikuchi ,  Hiroshi Nakao ,  Tsugio Kumai

发明人： Takashi Kyotani ,  Tomonori Ogawa ,  Kenichi Ito ,  Hideyuki Kikuchi ,  Hiroshi Nakao ,  Tsugio Kumai

IPC分类号： B32B1/00 ,  B32B5/16 ,  B82B1/00 ,  B82B3/00 ,  C01B31/02 ,  C23C14/32 ,  G11B5/706 ,  H01F1/00

CPC分类号： G11B5/70605 ,  B82Y10/00 ,  B82Y25/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  H01F1/0081 ,  Y10S977/743 ,  Y10S977/744 ,  Y10T428/13 ,  Y10T428/268 ,  Y10T428/2918 ,  Y10T428/292 ,  Y10T428/294 ,  Y10T428/2975 ,  Y10T428/2991

摘要： A carbon nanotube composite material contains a carbon nanotube and a continuous layer of a metal covering the inner surface of the carbon nanotube. It is produced by forming a metallic matrix layer and treating the metallic matrix layer to form plural nanoholes in the metallic matrix layer to thereby form a nanohole structure, the nanoholes extending in a direction substantially perpendicular to the plane of the metallic matrix layer; forming carbon nanotubes inside the nanoholes; and covering inner surfaces of the carbon nanotubes with a continous layer of a metal. It has a well controlled small size, has excellent and uniform physical properties, is resistant to oxidation of the metal with time, is highly chemically stable, has good durability enabling repetitive use, has good coatability, high wettability and dispersibility with other materials, is easily chemically modified, is easily handled and is useful in various fields.

摘要翻译： 碳纳米管复合材料包含碳纳米管和覆盖碳纳米管的内表面的金属的连续层。 通过形成金属基质层并处理金属基质层以在金属基质层中形成多个纳米孔，从而形成纳米孔结构，所述纳米孔在基本上垂直于金属基质层的平面的方向上延伸; 在纳孔内形成碳纳米管; 并用连续的金属层覆盖碳纳米管的内表面。 具有良好的小尺寸，具有优良的均匀的物理性能，耐金属氧化时间长，化学稳定性高，耐久性高，可重复使用，涂布性好，润湿性好，与其他材料分散性好 易于化学改性，易于处理，可用于各种领域。

公开(公告)号：US06670975B2

公开(公告)日：2003-12-30

申请号：US10190558

申请日：2002-07-09

申请人： Satoshi Ueda ,  Kazutoshi Obara ,  Kenichi Ito

发明人： Satoshi Ueda ,  Kazutoshi Obara ,  Kenichi Ito

IPC分类号： B41J2385

CPC分类号： H04N1/40037 ,  G06K15/1219 ,  H01S5/06216 ,  H01S5/06835

摘要： A laser control device includes a light amount varying section for varying the light exposure amount at plural levels is provided with a correction section for correcting the difference between the times to the peaks of laser outputs of print signals input to a laser control circuit. The turning on time of each print signal is corrected, whereby the difference between the times to the peaks of laser outputs of the print signals different in light exposure amount can be eliminated for correcting the difference between image print positions.