公开(公告)号：US08601989B2

公开(公告)日：2013-12-10

申请号：US13291482

申请日：2011-11-08

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： F01L1/34

CPC分类号： F01L1/047 ,  F01L13/0063 ,  F01L2013/0068 ,  F01L2105/00

摘要： In the present invention, control shafts (11A, 11B) having bodies (16A, 16B) and control arm parts (17A, 17B) extending from the bodies (16A, 16B) toward the outer side in the radial direction are rotatably provided on the outer peripheral surface of a drive camshaft (2). A cam follower (13) is oscillatably mounted to the control arm parts (17A, 17B) via a support shaft (25). Oscillating arm parts (35A, 35B) extending toward the position opposite to a drive cam (3) across a cam follower roller (27) are provided on oscillating cams (14A, 14B). A central shaft (26) of the cam follower roller (27) is connected to the oscillating arm parts (35A, 35B) by link arms (29A, 29B) of which both longitudinal ends are rotatably connected to the central shaft (26) of the cam follower roller (27) and the oscillating arm parts (35A, 35B).

摘要翻译： 在本发明中，具有从主体（16A，16B）向径向外侧延伸的主体（16A，16B）和控制臂部（17A，17B）的控制轴（11A，11B）可旋转地设置在 驱动凸轮轴（2）的外周面。 凸轮从动件（13）经由支撑轴（25）可摆动地安装到控制臂部件（17A，17B）。 在摆动凸轮（14A，14B）上设置有摆动臂部件（35A，35B），该摆动臂部件（35A，35B）朝向与凸轮从动辊（27）相对的驱动凸轮（3）的位置延伸。 凸轮从动辊（27）的中心轴（26）通过连杆（29A，29B）连接到摆动臂部分（29A，29B），两个纵向端部可旋转地连接到中心轴（26） 凸轮从动辊（27）和摆动臂部（35A，35B）。

公开(公告)号：US08047176B2

公开(公告)日：2011-11-01

申请号：US12283292

申请日：2008-09-10

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： F02B75/06

CPC分类号： F16F15/267

摘要： In a balancer apparatus of an engine having an oil pump, a space on a chain side and a space on an oil strainer side are partitioned by a projecting portion projecting in a direction which perpendicularly crosses balancer shafts in a balancer housing formed on an oil pump housing. An oil strainer is attached to a side wall on the anti-chain side of the projecting portion, and a chain tensioner for applying tension to a chain is arranged in the space on the chain side formed by enlarging the attaching surface of the oil pan outwardly so as to enclose the projecting portion. Thus oil which has been stirred by the chain and in which air has been mixed is prevented from being sucked into the oil strainer.

摘要翻译： 在具有油泵的发动机的平衡装置中，链轮侧的空间和油过滤器侧的空间由在形成于油泵上的平衡器壳体中垂直于平衡轴的方向突出的突出部分隔开 住房。 将油过滤器安装在突出部分的反链侧的侧壁上，并且在链条侧的空间中布置用于向链条施加张力的链条张紧器，其通过向外扩大油盘的附接表面而形成 以便包围突出部分。 因此，防止被链条搅拌并且混入空气的油被吸入油过滤器。

公开(公告)号：US20100317338A1

公开(公告)日：2010-12-16

申请号：US12866253

申请日：2009-02-02

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： H04W88/02 ,  H04W40/00

CPC分类号： H04L67/16 ,  H04L67/36 ,  H04M3/42246 ,  H04M2207/20 ,  H04W8/18 ,  H04W72/02 ,  H04W80/04 ,  H04W84/045

摘要： It is considered that a user selects a communication channel in accordance with a communication object when performing communication via a second base station (femto cell base station). Accordingly, it is desirable that a communication terminal device which can perform communication via a second base station have a function for selecting a communication path. Provided is a communication terminal device which can be used for communication via a second base station by selecting and transmitting request information for using a mobile telephone network connection with an Internet service.

摘要翻译： 认为当通过第二基站（毫微微小区基站）进行通信时，用户根据通信对象选择通信信道。 因此，希望能够通过第二基站进行通信的通信终端装置具有选择通信路径的功能。 提供一种可以通过选择和发送用于使用与因特网服务的移动电话网络连接的请求信息来经由第二基站进行通信的通信终端设备。

公开(公告)号：US20090064962A1

公开(公告)日：2009-03-12

申请号：US12283292

申请日：2008-09-10

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： F02B75/06

CPC分类号： F16F15/267

摘要： In a balancer apparatus of an engine having an oil pump, a space on a chain side and a space on an oil strainer side are partitioned by a projecting portion projecting in a direction which perpendicularly crosses balancer shafts in a balancer housing formed on an oil pump housing. An oil strainer is attached to a side wall on the anti-chain side of the projecting portion, and a chain tensioner for applying tension to a chain is arranged in the space on the chain side formed by enlarging the attaching surface of the oil pan outwardly so as to enclose the projecting portion. Thus oil which has been stirred by the chain and in which air has been mixed is prevented from being sucked into the oil strainer.

摘要翻译： 在具有油泵的发动机的平衡装置中，链轮侧的空间和油过滤器侧的空间由在形成于油泵上的平衡器壳体中垂直于平衡轴的方向突出的突出部分隔开 住房。 将油过滤器安装在突出部分的反链侧的侧壁上，并且在链条侧的空间中布置用于向链条施加张力的链条张紧器，其通过向外扩大油盘的附接表面而形成 以便包围突出部分。 因此，防止被链条搅拌并且混入空气的油被吸入油过滤器。

公开(公告)号：US06727010B2

公开(公告)日：2004-04-27

申请号：US10026842

申请日：2001-12-27

申请人： Kenzo Hanawa ,  Hiroshi Ohsawa

发明人： Kenzo Hanawa ,  Hiroshi Ohsawa

IPC分类号： G11B566

CPC分类号： G11B5/7325 ,  Y10S428/90 ,  Y10T428/12465 ,  Y10T428/12854 ,  Y10T428/12944 ,  Y10T428/265

摘要： A magnetic recording medium comprising, in order, a non-metallic substrate; an amorphous metallic film having an amorphous structure; a crystal-structure-regulating film of NiP-based alloy; and a non-magnetic undercoat film and a magnetic film; and wherein the crystal-structure-regulating film has a film thickness of 50 nm or less, and a total film thickness of the amorphous metallic film and the crystal-structure-regulating film is at least 60 nm is disclosed.

摘要翻译： 磁记录介质，依次包括非金属基底; 具有无定形结构的无定形金属膜; NiP基合金晶体结构调节膜; 和非磁性底涂膜和磁性膜; 并且其中所述晶体结构调节膜的膜厚度为50nm以下，并且公开了所述非晶金属膜和所述晶体结构调节膜的总膜厚度为至少60nm。

公开(公告)号：USD469196S1

公开(公告)日：2003-01-21

申请号：US29139619

申请日：2001-04-04

申请人： Hiroshi Ohsawa ,  Shingo Yagihashi

设计人： Hiroshi Ohsawa ,  Shingo Yagihashi

公开(公告)号：US5957104A

公开(公告)日：1999-09-28

申请号：US73611

申请日：1998-05-06

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： F02F1/24 ,  F02F1/42

CPC分类号： F02F1/4214 ,  F02B2275/18 ,  F02F2001/245

摘要： A cylinder head structure of an internal combustion engine which permits shortening of the overall length of the engine, provides a reduction in the exhaust-side width of the engine making the engine compact, and enables formation of intake ports in a rectilinear shape, all of which are advantageous with respect to both performance of the engine and layout of an intake manifold. The cylinder head structure includes intake-side bolt boss portions and exhaust-side bolt boss portions formed adjacently on both sides of intake-side tappet boss portions and exhaust-side tappet boss portions in a crank axis direction, respectively, the intake-side tappet boss portions being positioned outside the intake-side bolt boss portions in the transverse direction of the cylinder head, and the exhaust-side tappet boss portions being positioned inside the exhaust-side bolt boss portions transversely of the cylinder head.

摘要翻译： 能够缩短发动机整体长度的内燃机的气缸盖结构，使发动机的排气侧宽度减小，使发动机更紧凑，并且能够形成直线形状的进气口 这对于发动机的性能和进气歧管的布局都是有利的。 气缸盖结构包括进气侧螺栓凸台部分和排气侧螺栓凸起部分，排气侧螺栓凸起部分分别形成在进气侧挺杆凸台部分和排气侧挺杆凸台部分的曲柄轴线方向的两侧，进气侧挺杆 凸起部分位于气缸盖的横向上的进气侧螺栓凸台部分的外侧，排气侧挺杆凸台部分位于与气缸盖横向的排气侧螺栓凸台部分的内侧。

公开(公告)号：US5901268A

公开(公告)日：1999-05-04

申请号：US18965

申请日：1998-02-05

申请人： Kouji Ando ,  Kzuyoshi Horiuchi ,  Shinichi Ohi ,  Hiroshi Ohsawa

发明人： Kouji Ando ,  Kzuyoshi Horiuchi ,  Shinichi Ohi ,  Hiroshi Ohsawa

IPC分类号： H02P6/08 ,  H02P6/20 ,  H02P5/17

CPC分类号： H02P6/085

摘要： In order to prevent the performance of a motor from deteriorating due to a change in which the rotation rate of its rotor is to be increased suddenly, in a brushless motor in which a drive pulse whose pulse width is modulated in correspondence to a rotation rate setting signal input from the outside is formed and switching control is performed on the current supplied to the exciting coils by using output signals from the Hall elements that detect the position of the rotor and the drive pulse, the pulse width of the drive pulse is changed gradually and greatly until it reaches the pulse width that corresponds to the rotation rate setting signal when the upward change in the rotation rate of the rotor is to be large.

摘要翻译： 为了防止由于其转子的旋转速度突然增加而导致电动机的性能劣化的无刷电动机，其中脉冲宽度相应于转速设定被调制的驱动脉冲 形成来自外部的信号输入，并且通过使用来自检测转子位置的霍尔元件和驱动脉冲的输出信号，对提供给励磁线圈的电流进行切换控制，驱动脉冲的脉冲宽度逐渐变化 并且大大地直到当转子的旋转速度向上变化较大时达到对应于转速设定信号的脉冲宽度。

公开(公告)号：US5863473A

公开(公告)日：1999-01-26

申请号：US895427

申请日：1997-07-16

申请人： Hiroshi Ohsawa ,  Daisuke Shiomi ,  Akira Fukizawa

发明人： Hiroshi Ohsawa ,  Daisuke Shiomi ,  Akira Fukizawa

IPC分类号： B23K26/00 ,  B23K26/06 ,  B23K26/067 ,  G11B5/84 ,  G11B5/85 ,  B29D17/00

CPC分类号： G11B5/8404

摘要： A laser beam is focused onto a substrate for texturing the substrate surface to form a multiplicity of microscopic bumps thereon, wherein the laser beam to be focused is continuously modulated at an I.sub.max /I.sub.min ratio in the range from 10 to 100 wherein I.sub.max is the maximum amplitude of pulse oscillating laser beam output and I.sub.min is the minimum amplitude of pulse oscillating laser beam output, while the minimum output of the laser beam is controlled to a level lower than the minimum energy required for creating the microscopic bumps. A magnetic recording medium having good CSS characteristics can be produced at a high production rate from the laser-textured substrate.

摘要翻译： 将激光束聚焦到基底上以使基底表面纹理化以在其上形成多个微观凸起，其中待聚焦的激光束以10至100的Imax / Imin比连续调制，其中Imax为最大值 脉冲振荡激光束输出的幅度和Imin是脉冲振荡激光束输出的最小幅度，而激光束的最小输出被控制到低于产生微小凸块所需的最小能量的水平。 具有良好CSS特性的磁记录介质可以以高生产率从激光纹理化基底制造。

公开(公告)号：US5841202A

公开(公告)日：1998-11-24

申请号：US856580

申请日：1997-05-15

申请人： Yoichi Noguchi ,  Nobuo Sasagake ,  Hiroshi Ohsawa

发明人： Yoichi Noguchi ,  Nobuo Sasagake ,  Hiroshi Ohsawa

IPC分类号： B60R16/02 ,  H04B15/04 ,  H05K1/02 ,  H05K9/00 ,  F02P15/00

CPC分类号： H05K9/0066 ,  H04B15/04 ,  H05K1/0216 ,  H05K1/0215 ,  H05K1/0231 ,  H05K2201/093 ,  H05K2201/09663 ,  H05K2201/09781

摘要： An EMI prevention circuit has a first ground pattern grounded to a car body and a second ground pattern connected to the first ground patter by way of an EMI condenser. A large-current ground line through which a large current flows is connected to the first ground pattern by way of an EMI condenser. A small-current ground line in which a small current flows is directly connected to the second ground pattern without using any EMI condenser in between. Because of this, even when a ground potential of the first ground pattern fluctuates by a noise due to driving a large-current load, since the second ground pattern is directly connected to a ground side of a car battery, the second ground pattern is maintained at a ground potential of the car battery and does not fluctuate. Also, when any high-frequency noise invades from a radio communication set and a portable telephone set, since the second ground pattern is connected to the first ground pattern by way of an EMI condenser, the high-frequency noise is discharged to the car body through the first ground pattern.

摘要翻译： EMI防止电路具有接地到车体的第一接地图案​​和通过EMI电容器连接到第一接地图案​​的第二接地图案。 大电流流过的大电流接地线通过EMI电容器连接到第一接地图案​​。 其中小电流流动的小电流接地线直接连接到第二接地图案，而不在其间使用任何EMI电容器。 因此，即使第一接地图的接地电位由于驱动大电流负载而发生噪声而波动，由于第二接地图案直接连接到汽车电池的接地侧，所以保持第二接地图案 处于汽车电池的地电位并且不波动。 此外，当从无线电通信装置和便携式电话机入侵任何高频噪声时，由于第二接地图案通过EMI电容器连接到第一接地图案​​，所以高频噪声被排放到车体 通过第一个地面图案。