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1. 发明授权

US08915672B2 Movable breakwater and method of operating movable breakwater 有权
标题翻译：可移动防波堤及其操作方法
公开(公告)号：US08915672B2
公开(公告)日：2014-12-23
申请号：US13376146
申请日：2010-06-04
申请人： Hirofumi Inagaki , Yasuhiro Iida , Keiji Kanai , Makoto Kobayashi , Akira Sakaguchi , Taro Arikawa , Hirohide Kimura , Hisanobu Nagatomo , Kazuyoshi Kihara
发明人： Hirofumi Inagaki , Yasuhiro Iida , Keiji Kanai , Makoto Kobayashi , Akira Sakaguchi , Taro Arikawa , Hirohide Kimura , Hisanobu Nagatomo , Kazuyoshi Kihara
IPC分类号： E02B3/06
CPC分类号： E02B3/06 , Y02A10/15
摘要： The present invention provides a movable breakwater that can do with a small amount of compressed air supplied to raise the buoyant steel pipe. The buoyant steel pipe 6 includes a buoyancy tank 6d in which gas is filled, an air chamber 6e provided above the buoyancy tank 6d, a penetration pipe 19 that penetrates through the buoyancy tank 6d and feeds compressed air supplied from a pressure accumulator tank 13 to the air chamber 6e, and an open chamber 6f, whose top side is open, provided above the air chamber 6e and in the buoyant steel pipe 6 at the upper end portion thereof.
摘要翻译：本发明提供一种可移动防波堤，其可以用少量供应的压缩空气来提升浮力钢管。浮力钢管6包括填充有气体的浮力槽6d，设置在浮力罐6d上方的空气室6e，贯通浮力罐6d并从压力容器13供给的压缩空气的贯通管19，空气室6e和顶侧敞开的开放室6f，设置在空气室6e的上方和上端部的浮力钢管6中。

2. 发明申请

US20110140007A1 SEMICONDUCTOR MANUFACTURING APPARATUS 有权
标题翻译：半导体制造设备
公开(公告)号：US20110140007A1
公开(公告)日：2011-06-16
申请号：US13059297
申请日：2008-09-29
申请人： Yoshiaki Ogino , Katsumi Kimura , Yasuhiro Iida , Kazuhiro Soga
发明人： Yoshiaki Ogino , Katsumi Kimura , Yasuhiro Iida , Kazuhiro Soga
IPC分类号： H01J37/10
CPC分类号： B23K26/0732 , B23K26/066 , H01L21/02422 , H01L21/02532 , H01L21/02678 , H01L21/268
摘要： To project a rectangular laser spot having a predetermined size and a high laser power density onto the surface of an object, a semiconductor manufacturing apparatus comprises a control unit for controlling power of a laser light source, an optical waveguide unit (1) including a core section (10) transmitting laser light and a clad section (11) covering the core section (10), and a lens (3) for forming the laser light output through the optical waveguide unit (1) into a laser spot having a predetermined shape, an output end surface (15) of the core section (10) has a rectangular shape with one side length of 1 μm to 20 μm and the other side length of 1 mm to 60 mm, and the laser source is set to make the power density of the laser spot output from the core section (10) to be 0.1 mW/μm2 or more.
摘要翻译：为了将具有预定尺寸和高激光功率密度的矩形激光光斑投影到物体的表面上，半导体制造装置包括用于控制激光源的功率的控制单元，包括芯的光波导单元（1）发射激光的部分（10）和覆盖芯部（10）的包层部分（11），以及用于将通过光波导单元（1）输出的激光形成为具有预定形状的激光光斑的透镜（3）芯部（10）的输出端面（15）具有一边长度为1μm〜20μm，另一侧长度为1mm〜60mm的矩形形状，激光源设定为从芯部（10）输出的激光光斑的功率密度为0.1mW /μm2以上。

3. 发明申请

US20090190695A1 DECODING DEVICE AND METHOD, RECEIVING DEVICE AND METHOD, AND PROGRAM 有权
标题翻译：解码设备和方法，接收设备和方法以及程序
公开(公告)号：US20090190695A1
公开(公告)日：2009-07-30
申请号：US12361199
申请日：2009-01-28
申请人： Takashi Yokokawa , Yasuhiro Iida , Toshiyuki Miyauchi , Takashi Hagiwara , Takanori Minamino , Naoya Haneda
发明人： Takashi Yokokawa , Yasuhiro Iida , Toshiyuki Miyauchi , Takashi Hagiwara , Takanori Minamino , Naoya Haneda
IPC分类号： H03D3/00
CPC分类号： H04L27/3827 , H04L1/0054 , H04L1/208 , H04L7/042
摘要： Disclosed herein is a decoding device that decodes demodulated data obtained by demodulating a quadrature modulated signal arising from digital modulation of a carrier and detects synchronization, the decoding device including, a decoder configured to decode first demodulated data that is the demodulated data obtained by demodulating the quadrature modulated signal and is composed of in-phase axis data and quadrature axis data, and decode second demodulated data obtained by interchanging the in-phase axis data and the quadrature axis data of the first demodulated data, and a synchronization detector configured to detect a boundary between predetermined information symbol sequences from first decoded data obtained by decoding the first demodulated data and detect the boundary from second decoded data obtained by decoding the second demodulated data, the synchronization detector selecting and outputting one of the first decoded data and the second decoded data based on a result of the detection of the boundary.
摘要翻译：本文公开了一种解码装置，其对通过解调由载波的数字调制产生的正交调制信号而获得的解调数据进行解码，并检测同步，该解码装置包括：解码器，被配置为对作为解调数据的第一解调数据进行解码，正交调制信号，并且由同相轴数据和正交轴数据组成，并且对通过交换同相轴数据和第一解调数据的正交轴数据而获得的第二解调数据进行解码，以及同步检测器，从通过对第一解调数据进行解码而获得的第一解码数据的预定信息符号序列之间的边界，并通过对第二解调数据进行解码获得的第二解码数据检测边界，同步检测器选择并输出第一解码数据和第二解码数据之一基于de的结果切割边界。

4. 发明申请

US20090135931A1 RECEPTION APPARATUS, RECEPTION METHOD AND PROGRAM 有权
标题翻译：接收装置，接收方法和程序
公开(公告)号：US20090135931A1
公开(公告)日：2009-05-28
申请号：US12323650
申请日：2008-11-26
申请人： Hidetoshi KAWAUCHI , Takashi YOKOKAWA , Takashi HORIGUTI , Naoki YOSHIMOCHI , Hiroyuki KAMATA , Ryoji IKEGAYA , Yasuhiro IIDA
发明人： Hidetoshi KAWAUCHI , Takashi YOKOKAWA , Takashi HORIGUTI , Naoki YOSHIMOCHI , Hiroyuki KAMATA , Ryoji IKEGAYA , Yasuhiro IIDA
IPC分类号： H04L27/28
CPC分类号： H04L25/0204 , H04L25/022 , H04L25/03019 , H04L27/2607 , H04L2025/03414
摘要： Disclosed herein is a reception apparatus, including, an orthogonal frequency division multiplexing signal reception section, a first filter section, a subtraction section, a second filter section, a coefficient production section, and a Fast Fourier Transformation mathematic operation section.
摘要翻译：这里公开了一种接收装置，包括正交频分复用信号接收部分，第一滤波部分，减法部分，第二滤波部分，系数产生部分和快速傅里叶变换数学运算部分。

5. 发明授权

US07299397B2 Decoding apparatus, decoding method, and program to decode low density parity check codes 有权
标题翻译：解码装置，解码方法和程序来解码低密度奇偶校验码
公开(公告)号：US07299397B2
公开(公告)日：2007-11-20
申请号：US10521054
申请日：2004-04-19
申请人： Takashi Yokokawa , Toshiyuki Miyauchi , Yasuhiro Iida
发明人： Takashi Yokokawa , Toshiyuki Miyauchi , Yasuhiro Iida
IPC分类号： H03M13/00
CPC分类号： H03M13/1168 , H03M13/11 , H03M13/1114 , H03M13/1134 , H03M13/1137 , H03M13/1145 , H03M13/1188 , H03M13/6505 , H03M13/6566 , H03M13/6577
摘要： The present invention relates to a decoding apparatus and a decoding method for realizing the decoding of LDPC codes, in which, while the circuit scale is suppressed, the operating frequency can be suppressed within a sufficiently feasible range, and control of memory access can be performed easily, and to a program therefor. A check matrix of LDPC codes is formed by a combination of a (P×P) unit matrix, a matrix in which one to several 1s of the unit matrix are substituted with 0, a matrix in which they are cyclically shifted, a matrix, which is the sum of two or more of them, and a (P×P) 0-matrix. A check node calculator 313 simultaneously performs p check node calculations. A variable node calculator 319 simultaneously performs p variable node calculations.
摘要翻译：本发明涉及一种用于实现LDPC码的解码的解码装置和解码方法，其中在抑制电路规模的同时，可以在足够可行的范围内抑制工作频率，并且可以执行存储器访问的控制很容易，也是一个程序。 LDPC码的校验矩阵通过（PxP）单位矩阵，单位矩阵中的一个到数个1被0替换的矩阵，它们被循环移位的矩阵的组合形成矩阵，矩阵是它们中的两个或更多个的和，以及（PxP）0矩阵。校验节点计算器313同时执行p校验节点计算。变量节点计算器319同时执行p变量节点计算。

6. 发明授权

US4679107A Magnetic transducer head utilizing magnetoresistance effect 失效
标题翻译：磁传感器头采用磁阻效应
公开(公告)号：US4679107A
公开(公告)日：1987-07-07
申请号：US643398
申请日：1984-08-23
申请人： Shigeyoshi Imakoshi , Yutaka Soda , Hideo Suyama , Yasuhiro Iida
发明人： Shigeyoshi Imakoshi , Yutaka Soda , Hideo Suyama , Yasuhiro Iida
IPC分类号： G11B5/02 , G11B5/39 , G11B5/465 , G11B5/127 , G11B5/33
CPC分类号： G11B5/3903 , G11B5/3925 , G11B5/465
摘要： A magnetic head utilizing the magnetoresistance effect comprising a magnetoresistance effect element and a conductor for applying a bias magnetic field to the element by being supplied with a bias current. The conductor is further supplied with a decaying alternating current superimposed on the bias current in advance of the playback operation, so that the hysteresis effect of the magnetic circuit is cancelled and the invariable output characteristics of the magnetic head are obtained.
摘要翻译：利用磁阻效应的磁头包括磁阻效应元件和用于通过提供偏置电流向元件施加偏置磁场的导体。在再现操作之前，导体还被提供叠加在偏置电流上的衰减交流电，从而消除磁路的滞后效应并获得磁头的不变输出特性。

7. 发明授权

US4673998A Magnetic transducer head having series connected magnetroresistance effect sensing element with head output connected between the sensing elements 失效
标题翻译：具有串联连接的磁阻效应感测元件的磁性换能器头，头部输出连接在感测元件之间
公开(公告)号：US4673998A
公开(公告)日：1987-06-16
申请号：US546060
申请日：1983-10-27
申请人： Yutaka Souda , Shigeyoshi Imakoshi , Hideo Suyama , Hiroyuki Uchida , Yasuhiro Iida , Tetsuo Sekiya
发明人： Yutaka Souda , Shigeyoshi Imakoshi , Hideo Suyama , Hiroyuki Uchida , Yasuhiro Iida , Tetsuo Sekiya
IPC分类号： G11B5/39 , G11B5/40 , G11B5/127 , G01R33/02 , G11B5/33
CPC分类号： G11B5/3903 , G11B5/40
摘要： A magnetic transducer head utilizing magnetoresistance effect having a circuit for applying a constant voltage to outer ends of at least one pair of magnetoresistance effect elements provided in series on a discontinuous portion other than a magnetic gap of a magnetic core forming a magnetic gap and a conductor arrangement for applying bias magnetic fields opposite in polarity to the magnetoresistance effect elements, respectively wherein an output is derived from a connected point between the pair of magnetoresistance effect elements.
摘要翻译：一种使用磁阻效应的磁换能器头，具有用于向至少一对磁阻效应元件的外端施加恒定电压的电路，所述至少一对磁阻效应元件串联设置在除了形成磁隙的磁芯的磁隙之外的不连续部分上，以及导体分别用于施加与磁阻效应元件极性相反的偏置磁场的装置，其中输出源自该对磁阻效应元件之间的连接点。

8. 再颁专利

USRE44420E1 Decoding apparatus, decoding method, and program to decode low density parity check codes 有权
标题翻译：解码装置，解码方法和程序来解码低密度奇偶校验码
公开(公告)号：USRE44420E1
公开(公告)日：2013-08-06
申请号：US12611227
申请日：2004-04-19
申请人： Takashi Yokokawa , Toshiyuki Miyauchi , Yasuhiro Iida
发明人： Takashi Yokokawa , Toshiyuki Miyauchi , Yasuhiro Iida
IPC分类号： H03M13/00
CPC分类号： H03M13/1168 , H03M13/11 , H03M13/1114 , H03M13/1134 , H03M13/1137 , H03M13/1145 , H03M13/1188 , H03M13/6505 , H03M13/6566 , H03M13/6577
摘要： The present invention relates to a decoding apparatus and a decoding method for realizing the decoding of LDPC codes, in which, while the circuit scale is suppressed, the operating frequency can be suppressed within a sufficiently feasible range, and control of memory access can be performed easily, and to a program therefor. A check matrix of LDPC codes is formed by a combination of a (P×P) unit matrix, a matrix in which one to several 1s of the unit matrix are substituted with 0, a matrix in which they are cyclically shifted, a matrix, which is the sum of two or more of them, and a (P×P) 0-matrix. A check node calculator 313 simultaneously performs p check node calculations. A variable node calculator 319 simultaneously performs p variable node calculations.
摘要翻译：本发明涉及一种用于实现LDPC码的解码的解码装置和解码方法，其中在抑制电路规模的同时，可以在足够可行的范围内抑制工作频率，并且可以执行存储器访问的控制很容易，也是一个程序。 LDPC码的校验矩阵通过（P×P）单位矩阵，单位矩阵中的1至数个1被0替换的矩阵，循环移位的矩阵，矩阵，它们是两个或更多个的和，（P×P）0矩阵的和。校验节点计算器313同时执行p校验节点计算。变量节点计算器319同时执行p变量节点计算。

9. 发明授权

US08078127B2 Reception device, reception method and program 有权
标题翻译：接收设备，接收方式和程序
公开(公告)号：US08078127B2
公开(公告)日：2011-12-13
申请号：US12340975
申请日：2008-12-22
申请人： Takanori Minamino , Yasuhiro Iida , Ryo Hasegawa
发明人： Takanori Minamino , Yasuhiro Iida , Ryo Hasegawa
IPC分类号： H04B7/00
CPC分类号： H03G3/3052
摘要： A reception device includes: an AGC circuit adapted to control the amplitude of a receive signal; a correction circuit adapted to correct the flutter component in the output signal of the AGC circuit; a synchronization circuit adapted to establish synchronization with the signal whose flutter component has been corrected by the correction circuit; and an equalization circuit adapted to perform an equalization process based on the signal with which synchronization has been established by the synchronization circuit and output the equalized signal, wherein the correction circuit includes a detection circuit, an IIR filter, a gain circuit, a flutter component correction circuit, and a gain control circuit.
摘要翻译：接收装置包括：AGC电路，适于控制接收信号的幅度; 校正电路，其适于校正AGC电路的输出信号中的颤振分量; 同步电路，其适于与所述校正电路对其颤振分量进行了校正的信号建立同步; 以及均衡电路，其适于基于同步电路已经建立同步的信号执行均衡处理，并输出均衡信号，其中校正电路包括检测电路，IIR滤波器，增益电路，颤振分量校正电路和增益控制电路。

10. 发明授权

US07986615B2 Demodulating circuit, demodulating method, program, and receiving device 有权
标题翻译：解调电路，解调方法，程序和接收装置
公开(公告)号：US07986615B2
公开(公告)日：2011-07-26
申请号：US12403436
申请日：2009-03-13
申请人： Hidetoshi Kawauchi , Toshiyuki Miyauchi , Takashi Yokokawa , Takashi Horiguti , Naoki Yoshimochi , Yasuhiro Iida , Satoru Hori
发明人： Hidetoshi Kawauchi , Toshiyuki Miyauchi , Takashi Yokokawa , Takashi Horiguti , Naoki Yoshimochi , Yasuhiro Iida , Satoru Hori
IPC分类号： H04J11/00
CPC分类号： H04L27/2647 , H04L25/0232 , H04L25/03821
摘要： A demodulating circuit including: an FFT processing section; an intercarrier interferential component removing section; an extracting section; a transmission path characteristics estimating section; an interpolating section; a symbol sequence estimating section; and an interference replica generating section.
摘要翻译：一种解调电路，包括：FFT处理部分; 一个载波间干扰部分去除部分; 提取部分; 传输路径特性估计部分; 内插部分一个符号序列估计部分; 和干扰复制产生部分。

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