公开(公告)号：US08027406B2

公开(公告)日：2011-09-27

申请号：US11991555

申请日：2006-09-01

Applicant: Tatsuya Abe

Inventor： Tatsuya Abe

IPC: H04L25/49

CPC classification number: H04L25/03834 ,  H04B1/707 ,  H04B2201/70706 ,  H04L27/2623

Abstract: A transmitter processes signals to be transmitted. The transmitter reduces the peak power generated in a transmission signal, even when many peaks exist. In the transmitter, the peaks of the transmission target signals are detected, and a peak suppression coefficient for suppressing the detected peaks is generated. The levels of the transmission target signals are suppressed using the peak suppression coefficient generated.

Abstract translation: 发射机处理待传输的信号。 发射机减少传输信号中产生的峰值功率，即使存在许多峰值。 在发射机中，检测发射目标信号的峰值，并产生用于抑制检测到的峰值的峰值抑制系数。 使用所生成的峰值抑制系数来抑制发送目标信号的电平。

公开(公告)号：US20110153814A1

公开(公告)日：2011-06-23

申请号：US12926460

申请日：2010-11-18

Applicant: Tatsuya Abe

Inventor： Tatsuya Abe

IPC: G06F15/173

CPC classification number: H04L45/28 ,  H04L45/24 ,  H04L45/26

Abstract: A transmission device is included in a communication network, and the transmission device includes a link trace frame transfer unit that transfers, from a first transferring port corresponding to an operation system route, a first link trace frame that is received and that is destined to a target transmission device, and that transfers, from a second transferring port corresponding to a preliminary system route, a second link trace frame that is distinguishable from the first link trace frame, when transferring ports of the transmission device have a route redundancy configuration; and a link trace response frame transmission unit that transmits, in response to receiving the second link trace frame, a second link trace response frame to an origin transmission device, the second link trace response frame being distinguishable from a first link trace response frame that is transmitted in response to receiving the first link trace frame.

Abstract translation: 传输设备包括在通信网络中，并且传输设备包括链路跟踪帧传送单元，该链路跟踪帧传送单元从对应于操作系统路由的第一传送端口传送接收到的第一链路跟踪帧，并将其发往 目标传输设备，并且当传输设备的传输端口具有路由冗余配置时，从对应于初步系统路由的第二传送端口传送与第一链路跟踪帧可区分的第二链路跟踪帧; 以及链路跟踪响应帧发送单元，其响应于接收到所述第二链路跟踪帧而将第二链路跟踪响应帧发送到原始发送设备，所述第二链路跟踪响应帧可以与第一链路跟踪响应帧区分开，所述第一链路跟踪响应帧是 响应于接收到第一链路跟踪帧而被发送。

公开(公告)号：US09138820B2

公开(公告)日：2015-09-22

申请号：US14131101

申请日：2013-04-12

Applicant: Yoji Nakajima ,  Tatsuya Abe

Inventor： Yoji Nakajima ,  Tatsuya Abe

IPC: B23H7/10

CPC classification number: B23H7/108

Abstract: A wire aspiration device includes a first member having a first curved surface with a projected portion that is in close contact with peripheral surfaces of first and second recovery rollers on one side, a second member having a second curved surface with a projected portion that is in close contact with the peripheral surfaces of the first and second recovery rollers on the other side, and a third member having a through hole formed in a central portion thereof to cause the ejected wire electrode to run in the wire-electrode recovering direction and coupling the first and second members to form two grooves between the first and second curved surfaces to be in contact with the through hole, wherein a fluid spout for spouting a fluid into the through hole in the recovering direction is formed in any of the first, second, and third members.

Abstract translation: 线抽吸装置包括具有第一弯曲表面的第一构件，该第一弯曲表面具有突出部分，该突出部分在一侧与第一和第二回收辊的周边表面紧密接触，第二构件具有第二弯曲表面，其中突出部分处于 与另一侧的第一回收辊和第二回收辊的周面紧密接触，第三构件具有形成在其中心部分的通孔，以使排出的线电极在线电极回收方向上行进，并将 第一和第二构件在第一和第二曲面之间形成与通孔接触的两个凹槽，其中用于在回收方向上将流体喷射到通孔中的流体喷口形成在第一，第二， 和第三名成员。

公开(公告)号：US09071113B2

公开(公告)日：2015-06-30

申请号：US13469198

申请日：2012-05-11

Applicant: Tatsuya Abe ,  Hiroshi Imai

Inventor： Tatsuya Abe ,  Hiroshi Imai

IPC: H02K5/22 ,  H02K11/00

CPC classification number: H02K11/0073 ,  H02K5/225 ,  H02K11/33

Abstract: A motor includes a stator having a winding wire wound thereon, a rotor, and a shaft. The motor is housed in a motor case, where the motor case has a cylinder part and a bottom part. A first terminal is disposed on the motor case, and has one end coupled to an end of the winding wire, such that the wire passes through a first opening on the bottom part. A controller case is disposed detachably on the bottom part. The controller case has a controller housed therein, and has a second terminal that has one end electrically coupled to a power module and the other end engages with the first terminal to electrically couple the motor and the controller. A terminal holder is attached on the motor case to hold and support the first terminal.

Abstract translation: 电动机包括具有缠绕在其上的绕组线的定子，转子和轴。 电动机容纳在电动机壳体中，其中电动机壳体具有气缸部分和底部部分。 第一端子设置在电动机壳体上，并且一端连接到绕组线的端部，使得电线穿过底部的第一开口。 控制器壳体可拆卸地设置在底部上。 控制器壳体具有容纳在其中的控制器，并且具有第二端子，其一端电耦合到功率模块，另一端与第一端子接合以电动耦合电动机和控制器。 端子座安装在电机外壳上，用于固定和支撑第一端子。

公开(公告)号：US20070248189A1

公开(公告)日：2007-10-25

申请号：US11735678

申请日：2007-04-16

Applicant: Maiko Ishikawa ,  Takehiko Kobayashi ,  Tatsuya Abe

Inventor： Maiko Ishikawa ,  Takehiko Kobayashi ,  Tatsuya Abe

IPC: H04L27/22 ,  H04L7/00

CPC classification number: H04L7/0054 ,  H04L7/007 ,  H04L7/0334 ,  H04L27/2273

Abstract: A wireless terminal detects the symbol timing in a received modulated signal and demodulates the signal. Symbol timing can be stably controlled, even when frequency deviation occurs in the wireless communication frequencies. Sampling means samples signal values of the modulated signals at a period that is shorter than the symbol period. An extraction means extracts, from a plurality of sampling points, what are taken to be signal values at symbol timing points, and sampling point demodulation means performs demodulation with respect to signal values at each sampling point. A value detection means is used to detect the power value at each sampling point resulting from the demodulation. Symbol timing control means are used to control the timing taken to be symbol timing by the extraction means, based on the power values at the sampling points.

Abstract translation: 无线终端检测接收到的调制信号中的符号定时并解调该信号。 即使在无线通信频率中出现频率偏差，也可以稳定地控制符号定时。 采样装置以比符号周期短的周期取样调制信号的信号值。 提取装置从多个采样点提取在符号定时点被认为是信号值的数据，采样点解调装置对每个采样点处的信号值进行解调。 值检测装置用于检测由解调产生的每个采样点的功率值。 符号定时控制装置用于基于采样点处的功率值来控制由提取装置进行的符号定时的定时。

公开(公告)号：US08700755B2

公开(公告)日：2014-04-15

申请号：US12926460

申请日：2010-11-18

Applicant: Tatsuya Abe

Inventor： Tatsuya Abe

IPC: G06F15/173

CPC classification number: H04L45/28 ,  H04L45/24 ,  H04L45/26

Abstract: A transmission device is included in a communication network, and the transmission device includes a link trace frame transfer unit that transfers, from a first transferring port corresponding to an operation system route, a first link trace frame that is received and that is destined to a target transmission device, and that transfers, from a second transferring port corresponding to a preliminary system route, a second link trace frame that is distinguishable from the first link trace frame, when transferring ports of the transmission device have a route redundancy configuration; and a link trace response frame transmission unit that transmits, in response to receiving the second link trace frame, a second link trace response frame to an origin transmission device, the second link trace response frame being distinguishable from a first link trace response frame that is transmitted in response to receiving the first link trace frame.

Abstract translation: 传输设备包括在通信网络中，并且传输设备包括链路跟踪帧传送单元，该链路跟踪帧传送单元从对应于操作系统路由的第一传送端口传送接收到的第一链路跟踪帧，并将其发往 目标传输设备，并且当传输设备的传输端口具有路由冗余配置时，从对应于初步系统路由的第二传送端口传送与第一链路跟踪帧可区分的第二链路跟踪帧; 以及链路跟踪响应帧发送单元，其响应于接收到所述第二链路跟踪帧而将第二链路跟踪响应帧发送到原始发送设备，所述第二链路跟踪响应帧可以与第一链路跟踪响应帧区分开，所述第一链路跟踪响应帧是 响应于接收到第一链路跟踪帧而被发送。

公开(公告)号：US20110286185A1

公开(公告)日：2011-11-24

申请号：US13066864

申请日：2011-04-27

Applicant: Tatsuya Abe ,  Masashi Yamasaki

Inventor： Tatsuya Abe ,  Masashi Yamasaki

IPC: H05K7/20

CPC classification number: H02M7/003 ,  B60L2210/46 ,  B60L2220/58 ,  H05K7/209 ,  Y02T10/641 ,  Y02T10/7241

Abstract: In two systems of three-phase alternating-current inverter devices that drive a motor, power elements on power supply sides of bridge circuits are mounted on unit bases to constitute upper arm units. Power elements on ground sides of the bridge circuits are mounted on unit bases to constitute lower arm units. The upper arm units and the lower arm units are arranged separately on upper surfaces and outside surfaces of heat dissipation blocks of a heat sink. Heats generated by the power elements do not interfere with each other and are emitted to the heat sink, whereby heat dissipation performance of the power elements constituting the bridge circuits is improved.

Abstract translation: 在驱动电动机的三相交流逆变器装置的两个系统中，桥接电路的电源侧上的功率元件安装在单元基座上以构成上臂单元。 桥接电路的地面上的功率元件安装在单元基座上以构成下臂单元。 上臂单元和下臂单元分别布置在散热片的散热块的上表面和外表面上。 由功率元件产生的加热不会相互干扰并被发射到散热器，从而提高构成桥接电路的功率元件的散热性能。

公开(公告)号：US20090225898A1

公开(公告)日：2009-09-10

申请号：US11991555

申请日：2006-09-01

Applicant: Tatsuya Abe

Inventor： Tatsuya Abe

IPC: H04L25/49

CPC classification number: H04L25/03834 ,  H04B1/707 ,  H04B2201/70706 ,  H04L27/2623

Abstract: Provided is a transmitter 1 for processing signals to be transmitted. The transmitter 1 reduces the peak power generated in a transmission signal, effectively, even in case a plurality of peaks exist, for example, in the transmission signal at positions (or times) close to each other. In the transmitter 1, coefficient generating means 35-39 and D1-DM detect the peaks of the levels of the transmission target signals, and generate a peak suppression coefficient for suppressing those detected peaks altogether on the basis of the peaks. Transmission target signal level suppressing means 40, 33 and 34 suppress the levels of the transmission target signals with the peak suppression coefficient generated.

Abstract translation: 提供了一种用于处理要发送的信号的发送器1。 即使在存在多个峰值的情况下，例如在彼此靠近的位置（或时间）的发送信号中，发送器1也有效地降低了发送信号中产生的峰值功率。 在发射机1中，系数产生装置35-39和D1-DM检测发射目标信号的电平的峰值，并且基于峰值产生用于抑制所检测到的峰值的峰值抑制系数。 发送目标信号电平抑制单元40,33,34以产生的峰值抑制系数来抑制发送对象信号的电平。

公开(公告)号：US20070047578A1

公开(公告)日：2007-03-01

申请号：US11268348

申请日：2005-11-07

Applicant: Tatsuya Abe ,  Yoshinari Akakura ,  Yuichi Yamagishi ,  Norihiro Yoshida ,  Hirotaka Yamada ,  Kiyoshi Miyano ,  Shigemori Ookawa ,  Norikazu Hikimochi

Inventor： Tatsuya Abe ,  Yoshinari Akakura ,  Yuichi Yamagishi ,  Norihiro Yoshida ,  Hirotaka Yamada ,  Kiyoshi Miyano ,  Shigemori Ookawa ,  Norikazu Hikimochi

IPC: H04J3/22

CPC classification number: H04L45/00 ,  H04L45/245 ,  H04L45/28 ,  H04L47/125 ,  H04L47/15 ,  H04L47/70 ,  H04L47/746 ,  H04L47/762 ,  H04L47/788 ,  H04L47/829 ,  Y02D50/30

Abstract: The present invention is comprised for pre-setting bandwidth control information of each user for each of the number of normal physical links which are integrated as a Link Aggregation, recognizing the number of currently normal physical links if a failure, or recovery therefrom, of a physical link which is integrated as the aforementioned Link Aggregation, and carrying out a bandwidth control, for each user traffic, corresponding to the number of the recognized normal physical links by referring to bandwidth control information of each user for each of the number of preset normal physical links, in order to prevent an occurrence of unfairness in usable bandwidth among the users even in the case of a failure occurrence in respective physical links which are logically integrated as a Link Aggregation.

Abstract translation: 本发明包括用于对作为链路聚合集成的多个正常物理链路中的每一个的每个用户预先设置带宽控制信息，从而识别当前正常的物理链路的数量，如果故障或其恢复，则 物理链路，作为上述链路聚合而被集成，并且对于每个用户业务，对于每个用户的带宽控制信息，对于所识别的正常物理链路的数量，通过参考每个用户的带宽控制信息，为每个预设的正常 物理链路，以便即使在逻辑上整合为链路聚合的各个物理链路中发生故障的情况下，也防止用户在可用带宽中的不公平性。

公开(公告)号：US08705242B2

公开(公告)日：2014-04-22

申请号：US13066864

申请日：2011-04-27

Applicant: Tatsuya Abe ,  Masashi Yamasaki

Inventor： Tatsuya Abe ,  Masashi Yamasaki

IPC: H05K7/00

CPC classification number: H02M7/003 ,  B60L2210/46 ,  B60L2220/58 ,  H05K7/209 ,  Y02T10/641 ,  Y02T10/7241

Abstract: In two systems of three-phase alternating-current inverter devices that drive a motor, power elements on power supply sides of bridge circuits are mounted on unit bases to constitute upper arm units. Power elements on ground sides of the bridge circuits are mounted on unit bases to constitute lower arm units. The upper arm units and the lower arm units are arranged separately on upper surfaces and outside surfaces of heat dissipation blocks of a heat sink. Heats generated by the power elements do not interfere with each other and are emitted to the heat sink, whereby heat dissipation performance of the power elements constituting the bridge circuits is improved.

Abstract translation: 在驱动电动机的三相交流逆变器装置的两个系统中，桥接电路的电源侧上的功率元件安装在单元基座上以构成上臂单元。 桥接电路的地面上的功率元件安装在单元基座上以构成下臂单元。 上臂单元和下臂单元分别布置在散热片的散热块的上表面和外表面上。 由功率元件产生的加热不会相互干扰并被发射到散热器，从而提高构成桥接电路的功率元件的散热性能。