公开(公告)号：US08029372B2

公开(公告)日：2011-10-04

申请号：US12277993

申请日：2008-11-25

申请人： Atsushi Ando ,  Tomohiko Sato ,  Takumi Matsumoto ,  Takeo Yamamoto

发明人： Atsushi Ando ,  Tomohiko Sato ,  Takumi Matsumoto ,  Takeo Yamamoto

IPC分类号： F16D3/205

CPC分类号： F16D3/205 ,  Y10S464/905

摘要： A constant velocity universal joint is provided, having a hollow outer joint member, an inner joint member, an outer roller including a cylindrical surface, an inner roller including a concave sphere, and plural leg shafts each including a convex sphere formed in a tip portion and engaging with the concave sphere, where the cylindrical surface of the outer roller satisfies the following: W1>PCR(1−cos θ)/2+μ3R3+μ2R1 W2>3PCR(1−cos θ)/2−μ3R3+μ2R1, where W1 indicates a length of the cylindrical surface from a center of the leg shaft and an intersection of the cylindrical surface and an upper side taper portion of the outer roller, W2 indicates a length of the cylindrical surface from the center of the leg shaft and an intersection of the cylindrical surface and a lower side taper portion of the outer roller, and θ indicates a maximum joint angle.

摘要翻译： 提供了一种等速万向接头，其具有中空的外接头构件，内接头构件，包括圆柱形表面的外滚子，包括凹球的内滚子和多个腿轴，每个腿轴包括形成在尖端部分中的凸球 并且与外滚子的圆柱面对应的凹球符合如下：W1> PCR（1-cos＆Thetas）/ 2 +μ3R3+μ2R1W2> 3PCR（1-cos＆amp; thetas）/ 2-μ3R3+ μ2R1，其中W1表示从腿部轴的中心起的圆柱形表面的长度以及圆柱形表面和外部辊的上侧锥形部分的交点，W2表示从腿部中心的圆柱形表面的长度 轴和圆筒表面与外辊的下侧锥形部分的交点，和＆ 表示最大关节角度。

公开(公告)号：USD640815S1

公开(公告)日：2011-06-28

申请号：US29369477

申请日：2010-09-09

申请人： Hirokazu Yamada ,  Junichiro Yamamoto ,  Kazufumi Yoshida ,  Tomohiko Sato

设计人： Hirokazu Yamada ,  Junichiro Yamamoto ,  Kazufumi Yoshida ,  Tomohiko Sato

公开(公告)号：US20100062277A1

公开(公告)日：2010-03-11

申请号：US12441414

申请日：2007-09-13

申请人： Tomohiko Sato ,  Takeo Yamamoto ,  Kaname Onoda ,  Yoshikazu Kawabata

发明人： Tomohiko Sato ,  Takeo Yamamoto ,  Kaname Onoda ,  Yoshikazu Kawabata

IPC分类号： B32B1/08 ,  B32B15/01

CPC分类号： C21D1/28 ,  C21D6/005 ,  C21D2211/009 ,  F16C3/02 ,  Y10T428/12292

摘要： A frictionally press-bonded member includes a steel pipe, and a stab. The steel pipe has opposite ends. The stab is frictionally press-bonded to at least one of the opposite ends of the steel pipe. The steel pipe is subjected to a normalizing treatment before being frictionally press-bonded to the stab.

摘要翻译： 摩擦压合构件包括钢管和刺。 钢管具有相对端。 该刺被摩擦地压合到钢管的相对端中的至少一个上。 在将钢管摩擦压接到刺头之前对钢管进行标准化处理。

公开(公告)号：US07633147B2

公开(公告)日：2009-12-15

申请号：US10672551

申请日：2003-09-26

申请人： Seiji Funaba ,  Hisashi Abo ,  Takao Ono ,  Koji Hosokawa ,  Yoji Nishio ,  Atsushi Nakamura ,  Tomohiko Sato

发明人： Seiji Funaba ,  Hisashi Abo ,  Takao Ono ,  Koji Hosokawa ,  Yoji Nishio ,  Atsushi Nakamura ,  Tomohiko Sato

IPC分类号： H01L23/538

CPC分类号： H01L25/105 ,  H01L23/50 ,  H01L23/552 ,  H01L23/60 ,  H01L23/64 ,  H01L24/06 ,  H01L24/48 ,  H01L24/49 ,  H01L2223/6627 ,  H01L2224/04042 ,  H01L2224/05553 ,  H01L2224/05554 ,  H01L2224/05599 ,  H01L2224/06136 ,  H01L2224/48091 ,  H01L2224/4824 ,  H01L2224/49171 ,  H01L2224/85399 ,  H01L2225/1023 ,  H01L2225/1058 ,  H01L2225/107 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/0102 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/014 ,  H01L2924/13091 ,  H01L2924/15173 ,  H01L2924/15192 ,  H01L2924/15311 ,  H01L2924/1532 ,  H01L2924/15331 ,  H01L2924/19032 ,  H01L2924/19041 ,  H01L2924/19051 ,  H01L2924/19106 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/30111 ,  H01L2924/3025 ,  H05K1/112 ,  H05K1/14 ,  H05K1/181 ,  H05K2201/09236 ,  H05K2201/10159 ,  H05K2201/10545 ,  Y02P70/611 ,  H01L2224/45099 ,  H01L2924/00

摘要： A semiconductor unit constituting a memory device has a memory chip, a package substrate having three wiring layers. Power-supply surfaces (VDD surface) and (GND surface) are wired on the package substrate while an intra-package DQ bus is wired on an intermediate layer between both of the power-supply surfaces. The memory device has two DQ pins every one intra-package DQ bus. The intra-package DQ bus is connected to a signal terminal pad of the memory chip through a via hole. In view of the two DW pins, a via hole for connecting the intra-package DQ bus with the signal terminal pad constitutes a branch wire.

摘要翻译： 构成存储器件的半导体单元具有存储芯片，具有三个布线层的封装基板。 电源表面（VDD表面）和（GND表面）被布线在封装衬底上，而封装内的DQ总线布线在两个电源表面之间的中间层上。 存储器件每一个封装内DQ总线具有两个DQ引脚。 封装内的DQ总线通过通孔连接到存储器芯片的信号端子焊盘。 鉴于两个DW引脚，用于将封装内DQ DQ总线与信号端子焊盘连接的通孔构成分支线。

公开(公告)号：US20090264219A1

公开(公告)日：2009-10-22

申请号：US12214380

申请日：2008-06-18

申请人： Tomohiko Sato ,  Sunao Umemura ,  Yutaka Kawata ,  Mitsuhiro Saso

发明人： Tomohiko Sato ,  Sunao Umemura ,  Yutaka Kawata ,  Mitsuhiro Saso

IPC分类号： A63B53/04

CPC分类号： A63B53/0466 ,  A63B60/52 ,  A63B2053/0433 ,  A63B2053/0437 ,  A63B2225/01

摘要： A wood type club is provided of which a club head is capable of being swung lightly at a high speed and which is capable of reducing and restricting a covering phenomenon or a toe-down phenomenon of the club head.A toe-side part and a heel-side part located between the crown part and the sole part of the head are respectively provided with at least one concave groove opened outward in a horizontal direction and extending from the face part to the back part in a longitudinal direction so as to guide an air stream to the head in case of a swing action; and a whole part or a part of the concave groove is provided with a curved part bulging outwardly so that an angle in which a concave groove bottom formed from an inlet of the concave groove to an inside thereof is inclined inward with respect to a line perpendicular to the face part is smaller than an angle in which a line connecting an inlet of the concave groove bottom and an outlet thereof is inclined inward with respect to the line perpendicular to the face part.

摘要翻译： 提供了一种木制俱乐部，其中球杆头能够以高速轻轻地摆动，并且能够减少和限制球杆头的覆盖现象或脚趾下降现象。 位于冠部和头部的底部之间的脚趾侧部分和跟部侧部分分别设置有至少一个在水平方向上向外敞开并从面部向后延伸的凹槽 以便在摆动动作的情况下将空气流引导到头部; 并且所述凹槽的整体或一部分设置有向外凸出的弯曲部，使得从所述凹槽的入口到其内部形成的凹槽底部相对于垂直于所述线的线向内倾斜的角度 所述面部部分小于连接所述凹槽底部的入口和其出口的线相对于与所述面部部分垂直的线向内侧倾斜的角度。

公开(公告)号：US20090197687A1

公开(公告)日：2009-08-06

申请号：US12340264

申请日：2008-12-19

申请人： Atsushi Ando ,  Tomohiko Sato ,  Takumi Matsumoto ,  Takeo Yamamoto

发明人： Atsushi Ando ,  Tomohiko Sato ,  Takumi Matsumoto ,  Takeo Yamamoto

IPC分类号： F16D3/26

CPC分类号： F16D3/205 ,  F16D3/2055

摘要： A constant velocity universal joint is provided, having a hollow outer joint member, an inner joint member, an outer roller including a cylindrical surface, an inner roller including a concave sphere, and plural leg shafts each including a convex sphere formed in a tip portion and engaging with the concave sphere, where the cylindrical surface of the outer roller satisfies the following: W1>PCR (1−cos θ)/2+μ3R3+μ2R1 W2>3PCR (1−cos θ)/2−μ3R3+μ2R1, where W1 indicates a length of the cylindrical surface from a center of the leg shaft and an intersection of the cylindrical surface and an upper side taper portion of the outer roller, W2 indicates a length of the cylindrical surface from the center of the leg shaft and an intersection of the cylindrical surface and a lower side taper portion of the outer roller, and θ indicates a maximum joint angle.

摘要翻译： 提供了一种等速万向接头，其具有中空的外接头构件，内接头构件，包括圆柱形表面的外滚子，包括凹球的内滚子和多个腿轴，每个腿轴包括形成在尖端部分中的凸球 并且与凹面球接合，其中外滚筒的圆柱形表面满足以下条件：<？in-line-formula description =“In-line formula”end =“lead”？> W1> PCR（1-cosθ） / 2 + mu3R3 + mu2R1 <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> W2> 3PCR（1-cosθ）/ 2-mu3R3 + mu2R1，<？in-line-formula description =“In-line Formulas”end =“tail”？>其中W1表示圆柱形表面的中心长度 的腿部轴线和外侧辊的圆筒状面与上侧锥形部的交点W2表示从腿部轴心的中心的圆筒面的长度， f为外滚子的圆筒形表面和下侧锥形部分，θ表示最大关节角度。

公开(公告)号：US20090017936A1

公开(公告)日：2009-01-15

申请号：US12214282

申请日：2008-06-18

申请人： Tomohiko Sato ,  Sunao Umemura ,  Yutaka Kawata ,  Mitsuhiro Saso

发明人： Tomohiko Sato ,  Sunao Umemura ,  Yutaka Kawata ,  Mitsuhiro Saso

IPC分类号： A63B53/04

CPC分类号： A63B53/007 ,  A63B53/02 ,  A63B60/00 ,  A63B60/42 ,  A63B2053/0491

摘要： The present invention improves putting performance of a golf putter by balancing a torsional moment of the putter head.Golf putter includes a weighting member (W) having a weight of 15 g or more that is positioned at a distance of 1 cm or more away from an upper face of a putter head (H) toward a shaft (S). The weighting member performs a function of shifting a center of gravity of the putter toward a heel thereof and shifting a center of impact of the shaft toward a putter grip (G). Thereby, the weighting member enables a better putting by preventing off-center hitting of a putting face of the putter and preventing off-direction moving of the putter head and grip (G) at the time of putting.

摘要翻译： 本发明通过平衡推杆头的扭转力矩来提高高尔夫推杆的性能。 高尔夫推杆包括一个重量为15g或更大的加重构件（W），其位于距推杆头（H）的上表面1厘米或更远的距离处朝向轴（S）。 加重构件执行将推杆的重心向其后跟移动并将轴的冲击中心朝向推杆握柄（G）移动的功能。 因此，通过防止推杆的推杆的偏心撞击，并且在放置时防止推杆头和把手（G）的偏移移动，加重构件能够实现更好的投入。

公开(公告)号：US20080136982A1

公开(公告)日：2008-06-12

申请号：US11984260

申请日：2007-11-15

申请人： Makoto Watanabe ,  Tomohiko Sato

发明人： Makoto Watanabe ,  Tomohiko Sato

IPC分类号： G02F1/13 ,  G09G3/36

CPC分类号： G02F1/133371 ,  G02F1/133555 ,  G02F2001/134345 ,  G09G3/3614 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0443 ,  G09G2300/0456 ,  G09G2300/0852 ,  G09G2320/0238 ,  G09G2330/021

摘要： A semi-transmission liquid crystal display device of an in-plane switching mode includes M scanning signal lines, N video signal lines, switching elements, and a unit display area. The unit display area includes a first pixel electrode and a first counter electrode, a first storage capacitor, a second pixel electrode and a second counter electrode, and a second storage capacitor. A first voltage V1 is applied to the first counter electrode. A second voltage V2 is applied to the second counter electrode. When a higher one of the voltages V1 and V2 is represented as Hi (V1,V2) and a lower one of the voltages V1 and V2 is represented as Low (V1,V2), a third voltage equal to or lower than Hi (V1,V2) and equal to or higher than Low (V1,V2) is applied to the first pixel electrode and the second pixel electrode on the basis of an operation of the switching elements.

摘要翻译： 面内切换模式的半透射液晶显示装置包括M条扫描信​​号线，N条视频信号线，开关元件和单位显示区域。 单位显示区域包括第一像素电极和第一对置电极，第一存储电容器，第二像素电极和第二对置电极以及第二存储电容器。 第一电压V1施加到第一对置电极。 向第二对置电极施加第二电压V2。 当电压V1和V2中的较高的一个表示为Hi（V1，V2），并且电压V1和V2中较低的一个表示为低电平（V1，V2）时，等于或低于Hi（V1 ，V2）并且等于或高于低（V1，V2）被施加到第一像素电极和第二像素电极，基于开关元件的操作。

公开(公告)号：US20070076495A1

公开(公告)日：2007-04-05

申请号：US11633570

申请日：2006-12-05

申请人： Noriaki Mochida ,  Chiaki Dono ,  Tomohiko Sato

发明人： Noriaki Mochida ,  Chiaki Dono ,  Tomohiko Sato

IPC分类号： G11C29/00

CPC分类号： G11C29/06 ,  G11C11/401 ,  G11C29/12005 ,  G11C29/50 ,  G11C2029/1204

摘要： A wafer-level burn-in test for a write operation to memory cells is disclosed. The memory cells are associated with a column switch transistor having a gate. In accordance with the method, a voltage level supplied for the gate is changed in correspondence with a level written into the memory cells. When a stress voltage is written into the memory cells, the gate of the column switch transistor is applied with a high level voltage, ex. a voltage higher than a normal VDD. When a zero voltage is written into the memory cells, the gate of the column switch transistor is applied with a low level voltage, ex. a zero voltage or a negative voltage.

摘要翻译： 公开了用于对存储器单元进行写操作的晶片级老化测试。 存储单元与具有栅极的列开关晶体管相关联。 根据该方法，与写入存储单元的电平相对应地改变为栅极提供的电压电平。 当应力电压被写入存储单元时，列开关晶体管的栅极被施加高电平电压，例如。 电压高于正常VDD。 当零电压被写入存储单元时，列开关晶体管的栅极被施加低电平电压，例如。 零电压或负电压。

公开(公告)号：US20070065996A1

公开(公告)日：2007-03-22

申请号：US11600835

申请日：2006-11-17

申请人： Tomohiko Sato ,  Shigeharu Monoe ,  Shinya Sasagawa

发明人： Tomohiko Sato ,  Shigeharu Monoe ,  Shinya Sasagawa

IPC分类号： H01L21/84 ,  H01L21/00

CPC分类号： H01L21/31116 ,  H01L21/76802 ,  H01L21/76804 ,  H01L21/76819 ,  H01L27/12 ,  H01L27/1248 ,  H01L29/41733

摘要： It is an object of the present invention to provide a method for manufacturing a highly reliable semiconductor device with preferable yield. In the invention, two-step etching is performed when selectively removing an interlayer insulating film with at least two layers constituting a semiconductor device, and forming an opening. One feature of the invention is that at least either one of a first gas (a first etching gas) and a second gas (a second etching gas) used at the time of the two-step etching is added with an inert gas.

摘要翻译： 本发明的目的是提供一种制造高可靠性半导体器件的方法，该方法具有优异的收率。 在本发明中，当选择性地去除构成半导体器件的至少两层的层间绝缘膜并形成开口时，进行两步蚀刻。 本发明的一个特征是在两步蚀刻时使用的第一气体（第一蚀刻气体）和第二气体（第二蚀刻气体）中的至少任一种加入惰性气体。