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。

公开(公告)号：US5781082A

公开(公告)日：1998-07-14

申请号：US521441

申请日：1995-08-30

申请人： Yoshihide Gunji ,  Hideaki Matsuzaki ,  Hiroshi Ohsawa

发明人： Yoshihide Gunji ,  Hideaki Matsuzaki ,  Hiroshi Ohsawa

IPC分类号： H05K9/00 ,  H02M1/14 ,  H03H1/02 ,  H03H7/06 ,  H04B15/02

CPC分类号： H04B15/02 ,  H02M1/14 ,  H03H1/02

摘要： In an R-C filter for preventing a noise signal from entering a power supply system through its output circuit, a circuit component acting as a resistive element for the filter is connected in series with the output circuit and a capacitive element is connected between one portion of the circuit component and ground to form an R-C type filter. A wiring member, a printed wiring foil, a through-hole member, a semiconductor device or other such circuit component can be used, as the circuit component acting as the resistive element for constituting the R-C type filter.

摘要翻译： 在用于防止噪声信号通过其输出电路进入电源系统的RC滤波器中，用作滤波器的电阻元件的电路元件与输出电路串联连接，并且电容元件连接在 电路元件和接地形成RC型滤波器。 可以使用布线构件，印刷布线箔，通孔构件，半导体器件或其他这样的电路部件作为用作构成R-C型滤波器的电阻元件的电路部件。

公开(公告)号：USD395259S

公开(公告)日：1998-06-16

申请号：US43389

申请日：1995-08-29

申请人： Hiroshi Ohsawa ,  Shinri Chibuka

设计人： Hiroshi Ohsawa ,  Shinri Chibuka

公开(公告)号：US5554913A

公开(公告)日：1996-09-10

申请号：US354045

申请日：1994-12-06

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： H02P6/12 ,  B60H1/32 ,  H02P6/00 ,  H02K17/32

CPC分类号： H02P6/34 ,  Y10S388/909 ,  Y10S388/915

摘要： For enabling discrimination of whether or not a blower motor is in a locked state to be conducted promptly and reliably irrespective of the motor speed, a blower system comprises a discrimination circuit for discriminating whether or not the blower motor is in a locked state based on change in the position of the rotor of the motor, and the discriminating time period between motor locking and output of a discrimination signal is determined to be shorter for a higher set rotational speed of the motor in response to the speed setting operation of a motor speed setting device.

摘要翻译： 为了能够区分鼓风机马达是否处于处于锁定状态以及与马达转速无关地立即可靠地进行运行，鼓风机系统包括鉴别电路，用于基于变化来判断鼓风马达是否处于锁定状态 在电动机的转子的位置处，并且响应于电动机速度设定的速度设定操作，对于电动机的较高设定转速，判定信号的电动机锁定和输出之间的识别时间段被确定为较短 设备。

公开(公告)号：US08285275B2

公开(公告)日：2012-10-09

申请号：US12866253

申请日：2009-02-02

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： G06F15/16

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：US20090038575A1

公开(公告)日：2009-02-12

申请号：US12220755

申请日：2008-07-28

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： F02B75/06

CPC分类号： F16F15/265 ,  F01M11/064 ,  F01M2001/0276

摘要： A pump chamber is arranged on the side of a balancer shaft on a vehicle backward side of the two balancer shafts. An oil strainer for sucking oil into an inlet passage is arranged on a vehicle forward side of the axis of the balancer shaft on the vehicle forward side of said two balancer shafts. The inlet passage and the delivery passage are overlaid in the vertical direction and oriented to one side in the circumferential direction of the pump chamber, and the inlet passage and the delivery passage are arranged in a state where they are rectilinearly extended from the pump chamber in the vehicle forward direction.

摘要翻译： 在两个平衡器轴的车辆后方的平衡器轴的侧面上布置有泵室。 用于将油吸入入口通道的滤油器布置在所述两个平衡器轴的车辆前方的平衡器轴的轴线的车辆前侧。 入口通道和输送通道在垂直方向上重叠并且定向成在泵室的圆周方向上的一侧，并且入口通道和输送通道被布置在它们从泵室直线延伸的状态 车辆前进方向。

公开(公告)号：US20080035095A1

公开(公告)日：2008-02-14

申请号：US11837148

申请日：2007-08-10

申请人： Hiroshi Ohsawa

发明人： Hiroshi Ohsawa

IPC分类号： F02B75/06

CPC分类号： F16F15/265 ,  Y10T74/2183

摘要： With a view to reducing the load imposed by a cantilevered balancer weight on a balancer shaft bearing while balancing the inertia force generated by the balancer weights with the center of gravity of a piston and connecting road system, a balancing device for an engine is provided, the device having a second balancer weight which is cantilevered at a position opposing a first balancer weight, wherein the balancer shaft bearing between the first and the second balancer weights is displaced toward the second balancer weight according to the axial direction of the balancer shaft for a certain distance from an intersection Y of the axis of the balancer shaft with a plane passing through the center of gravity Gp of the piston-connecting rod system so that the distance L2 between the intersection Y and the center of gravity G2 of the second balancer weight is longer than the distance L1 between the intersection Y and the center of gravity G1 of the first balancer weight and so that the moment created at the intersection Y by the inertia force F1 of the first balancer weight and the moment created at the intersection Y by the inertia force F2 of the second balancer weight are balanced.

摘要翻译： 为了减轻平衡器轴承上的悬臂平衡器重量施加的负载，同时平衡由平衡器重量产生的惯性力与活塞和连接道路系统的重心，提供了一种用于发动机的平衡装置， 该装置具有在与第一平衡器重物相对的位置处悬臂的第二平衡重，其中，所述第一和第二平衡器重物之间的所述平衡轴轴承根据所述平衡器轴的轴向方向朝向所述第二平衡器重物移位， 与平衡轴的轴线的交点Y一定距离通过活塞连接杆系统的重心Gp的平面，使得交点Y与第二中心的重心G 2之间的距离L 2 平衡器重量比第一平衡器重量的交点Y与重心G 1之间的距离L 1长， 通过第一平衡器重量的惯性力F 1和通过第二平衡器重量的惯性力F 2在交点Y产生的力矩在交点Y处产生的力矩被平衡。

公开(公告)号：US06829279B1

公开(公告)日：2004-12-07

申请号：US09494945

申请日：2000-02-01

申请人： Tadahiro Ohmi ,  Nobumasa Suzuki ,  Hiroshi Ohsawa ,  Nobuyoshi Tanaka ,  Toshikuni Shinohara ,  Masaki Hirayama

发明人： Tadahiro Ohmi ,  Nobumasa Suzuki ,  Hiroshi Ohsawa ,  Nobuyoshi Tanaka ,  Toshikuni Shinohara ,  Masaki Hirayama

IPC分类号： H01S500

CPC分类号： G03F7/70025 ,  H01S3/0315 ,  H01S3/0385 ,  H01S3/225

摘要： In a laser oscillating apparatus for exciting a laser gas in a laser tube by introducing an electromagnetic wave from a waveguide into the laser tube through a plurality of slots formed in a waveguide wall, and generating a laser beam by resonating light emitted from the laser gas, the slots are formed in a line such that their longitudinal direction is consistent with the longitudinal direction of the waveguide, and a metal wall is so formed as to surround these slots. This metal wall forms a gap as a microwave passage from the slots to a window in the laser tube wall, thereby spacing the laser tube wall apart from the slots by a predetermined distance.

摘要翻译： 在激光振荡装置中，通过将形成在波导壁上的多个槽引入来自波导的电磁波向激光管激励激光器中的激光气体，通过使从激光气体发出的光共振而产生激光束 槽形成为一条直线，使得它们的纵向与波导的纵向方向一致，并且金属壁形成为围绕这些槽。 该金属壁形成从激光管壁中的狭缝到窗口的微波通道的间隙，从而将激光管壁与狭缝分开预定距离。

公开(公告)号：US06801554B1

公开(公告)日：2004-10-05

申请号：US09531958

申请日：2000-03-21

申请人： Tadahiro Ohmi ,  Nobumasa Suzuki ,  Hiroshi Ohsawa ,  Nobuyoshi Tanaka ,  Toshikuni Shinohara ,  Masaki Hirayama

发明人： Tadahiro Ohmi ,  Nobumasa Suzuki ,  Hiroshi Ohsawa ,  Nobuyoshi Tanaka ,  Toshikuni Shinohara ,  Masaki Hirayama

IPC分类号： H01S300

CPC分类号： H01S3/225 ,  H01S3/0975

摘要： An excimer laser gas in a laser tube 2 is excited by a microwave introduced from awaveguide 1, and electric field concentration occurs in a slit-shaped gap 3 provided in a plate member 11c, causing plasma discharge. Then the phase of plasma light is regulated and the light is resonated, to cause excimer laser light. This construction realizes plasma excitation entirely uniform along a lengthwise direction of laser light emission, and enables uniform laser light emission with minimum energy loss.

摘要翻译： 激光管2中的准分子激光气体被从波导管1引入的微波激发，并且在设置在板构件11c中的狭缝状间隙3中发生电场浓度，引起等离子体放电。 然后等离子体光的相位被调节并且光被共振，以引起准分子激光。 这种结构实现了沿着激光发射的长度方向的等离子体激发完全均匀，并且以最小的能量损失实现均匀的激光发射。

公开(公告)号：US06744802B1

公开(公告)日：2004-06-01

申请号：US09512074

申请日：2000-02-24

申请人： Tadahiro Ohmi ,  Nobumasa Suzuki ,  Hiroshi Ohsawa ,  Nobuyoshi Tanaka ,  Toshikuni Shinohara ,  Masaki Hirayama

发明人： Tadahiro Ohmi ,  Nobumasa Suzuki ,  Hiroshi Ohsawa ,  Nobuyoshi Tanaka ,  Toshikuni Shinohara ,  Masaki Hirayama

IPC分类号： H01S3097

CPC分类号： G03F7/70025 ,  H01S3/0315 ,  H01S3/0975 ,  H01S3/225

摘要： In a slot array structure, electromagnetic wave emission which is uniform as a whole over the length of a laser tube is realized to allow uniform laser emission with minimum energy loss. Slots (10) are formed at a predetermined pitch in a long end face (H plane) of each waveguide (1) along a central line (m) in the longitudinal direction of the H plane to be alternately located on the left and right sides of the central line (m) and spaced apart from the central line (m) by a distance (d).

摘要翻译： 在时隙阵列结构中，实现了在激光管的长度上整体上均匀的电磁波发射，以允许具有最小能量损失的均匀的激光发射。 在每个波导（1）的长边（H平面）上沿着H平面的纵向方向上的中心线（m）以预定间距形成狭槽（10），以交替地位于左侧和右侧 的中心线（m）并与中心线（m）间隔开距离（d）。