公开(公告)号：US07697779B2

公开(公告)日：2010-04-13

申请号：US11271478

申请日：2005-11-10

申请人： Junichi Ichikawa ,  Masayoshi Abe

发明人： Junichi Ichikawa ,  Masayoshi Abe

IPC分类号： G06K9/42

CPC分类号： A61B8/12 ,  A61B8/483 ,  G01N29/0609 ,  G06T3/60

摘要： An ultrasonic image processing apparatus allowing an ultrasonic image of an inspection object to be displayed using echo data in a three-dimensional region constructs a three-dimensional image based on the echo data by an image construction section. An image operation input section performs an operation for changing the display state of the constructed three-dimensional image. Also, an image display state changing section changes the display state of the three-dimensional image that has been constructed based on input information inputted by the image operation input section.

摘要翻译： 使用三维区域中的回波数据显示检查对象的超声波图像的超声波图像处理装置，通过图像构造部构成基于回波数据的三维图像。 图像操作输入部分执行用于改变构造的三维图像的显示状态的操作。 此外，图像显示状态改变部分基于由图像操作输入部分输入的输入信息来改变已经构成的三维图像的显示状态。

公开(公告)号：US20080219328A1

公开(公告)日：2008-09-11

申请号：US11871013

申请日：2007-10-11

申请人： Yukitoshi Sanada ,  Hideki Yokoshima ,  Masayoshi Abe ,  Yuya Kondo ,  Mario Tokoro

发明人： Yukitoshi Sanada ,  Hideki Yokoshima ,  Masayoshi Abe ,  Yuya Kondo ,  Mario Tokoro

IPC分类号： H04B1/707 ,  H04B7/08

CPC分类号： H04B1/70757

摘要： A receiver apparatus includes a plurality of signal receiving means; a plurality of channel signal outputting means for sampling signals received by the plurality of signal receiving means at sampling rates switched within a predetermined range or between multiple values and outputting channel signals; control means for controlling the sampling rates in the plurality of channel signal outputting means; response estimating means for estimating responses on the basis of the channel signals output from the plurality of channel signal outputting means; evaluating means for evaluating reception characteristics on the basis of the responses estimated by the response estimating means; and determining means for determining the sampling rates in the plurality of channel signal outputting means on the basis of the reception characteristics at the multiple sampling rates evaluated by the evaluating means.

摘要翻译： 接收机装置包括多个信号接收装置; 多个信道信号输出装置，用于以在预定范围内或多个值之间切换的采样速率对由多个信号接收装置接收的信号进行采样，并输出信道信号; 用于控制多个通道信号输出装置中的采样率的控制装置; 响应估计装置，用于根据从多个信道信号输出装置输出的信道信号来估计响应; 评估装置，用于基于由所述响应估计装置估计的响应来评估接收特性; 以及确定装置，用于基于由评估装置评估的多个采样率的接收特性来确定多个信道信号输出装置中的采样率。

公开(公告)号：US07238015B2

公开(公告)日：2007-07-03

申请号：US10786820

申请日：2004-02-25

申请人： Makoto Koumo ,  Masayoshi Abe

发明人： Makoto Koumo ,  Masayoshi Abe

IPC分类号： B29C47/92

CPC分类号： B29C47/50 ,  B29C47/0014 ,  B29C47/0021 ,  B29C47/364 ,  B29C47/367 ,  B29C47/38 ,  B29C47/686 ,  B29C47/92 ,  B29C2947/92019 ,  B29C2947/92209 ,  B29C2947/9239 ,  B29C2947/92514 ,  B29C2947/9259 ,  B29C2947/92704 ,  B29C2947/92952 ,  B29C2947/92971 ,  B29K2021/00

摘要： A control system for continuous rubber molding apparatus comprising; a feed portion for feeding a rubber material previously removed of foreign substances or particles in the previous step; an extruder for kneading the fed rubber material and feeding forward the kneaded material; and a gear pump for delivering the rubber material, fed from the extruder, to a forming nozzle, the forming nozzle continuously extruding a rubber ribbon used for building a tire. The control system comprises: a pressure sensor for sensing a pressure in the gear pump; pressure comparator for comparing a sensed pressure and a set value; and motor controller for controlling the number of revolutions of a motor based on a comparison result given by the pressure comparator, the motor operative to drive a screw of the extruder.

摘要翻译： 一种用于连续橡胶成型设备的控制系统，包括： 用于在前一步骤中预先除去异物或颗粒的橡胶材料的进料部分; 挤出机，用于捏合供给的橡胶材料并将捏合材料送出; 以及用于将从挤出机供给的橡胶材料输送到成形喷嘴的齿轮泵，所述成形喷嘴连续地挤出用于构建轮胎的橡胶带。 控制系统包括：用于感测齿轮泵中的压力的​​压力传感器; 比较感测压力和设定值的压力比较器; 以及马达控制器，用于基于由比较器给出的比较结果来控制马达的转数，所述马达用于驱动挤出机的螺杆。

公开(公告)号：US20060126473A1

公开(公告)日：2006-06-15

申请号：US11349884

申请日：2006-02-09

申请人： Masayoshi Abe ,  Teruhiko Izumi ,  Katsumi Morita

发明人： Masayoshi Abe ,  Teruhiko Izumi ,  Katsumi Morita

IPC分类号： G11B27/36 ,  G11B20/18 ,  G11B11/105 ,  G11B11/03 ,  G11B11/11 ,  G11B11/115 ,  G11B11/12 ,  G11B7/00

CPC分类号： G11B7/00375 ,  G11B7/0948 ,  G11B20/10009

摘要： The dropout detection circuit of the invention includes: a high-speed envelope detection circuit for detecting an envelope of a reflection signal of a light beam with a first time constant; a low-speed envelope detection circuit for detecting an envelope of the reflection signal with a second time constant larger than the first time constant; a differential circuit for generating a difference signal indicating the difference between the envelopes detected by the envelope detection circuits; and a comparator for converting the difference signal to a binary value according to a predetermined binary criterion. The high-speed envelope detection circuit makes the first time constant larger during recording than during reproduction, to enable stable dropout detection irrespective of during reproduction or during recording.

公开(公告)号：US20060084872A1

公开(公告)日：2006-04-20

申请号：US11271478

申请日：2005-11-10

申请人： Junichi Ichikawa ,  Masayoshi Abe

发明人： Junichi Ichikawa ,  Masayoshi Abe

IPC分类号： A61B8/00

CPC分类号： A61B8/12 ,  A61B8/483 ,  G01N29/0609 ,  G06T3/60

摘要： An ultrasonic image processing apparatus allowing an ultrasonic image of an inspection object to be displayed using echo data in a three-dimensional region constructs a three-dimensional image based on the echo data by an image construction section. An image operation input section performs an operation for changing the display state of the constructed three-dimensional image. Also, an image display state changing section changes the display state of the three-dimensional image that has been constructed based on input information inputted by the image operation input section.

摘要翻译： 使用三维区域中的回波数据显示检查对象的超声波图像的超声波图像处理装置，通过图像构造部构成基于回波数据的三维图像。 图像操作输入部分执行用于改变构造的三维图像的显示状态的操作。 此外，图像显示状态改变部分基于由图像操作输入部分输入的输入信息来改变已经构成的三维图像的显示状态。

公开(公告)号：US20050111587A1

公开(公告)日：2005-05-26

申请号：US10473417

申请日：2001-11-30

申请人： Masayoshi Abe ,  Noboru Sasho ,  Dragan Krupezevic ,  Veselin Brankovic ,  Mohamed Ratni

发明人： Masayoshi Abe ,  Noboru Sasho ,  Dragan Krupezevic ,  Veselin Brankovic ,  Mohamed Ratni

IPC分类号： H03D3/00 ,  H04B1/30 ,  H04L27/14

CPC分类号： H03D3/007 ,  H04B1/30

摘要： A high performance demodulator able to realize a further wide band property, low distortion characteristics, and low power consumption in comparison with a conventional multi-port demodulator and having a small fluctuation in characteristics with respect to temperature fluctuations and aging and comprising a five-port junction circuit 101 receiving a received signal Sr and a local signal Slo generated at a local signal generation circuit 102, generating three signals having a phase difference, detecting signal levels (amplitude components) of these signals to obtain three power detection signals (baseband signals) P1, P2, and P3; a first multiplier 103 for multiplying the power detection signal P1 output from a first power detector of the five-port junction circuit 101 by a coefficient A1 (=(κ21/κ11)2) for canceling square components of an interference signal and a local signal; a second multiplier 104 for multiplying the power detection signal P1 output from the first power detector by a coefficient A2 (=(κ31/κ11)2) for canceling square components of an interference signal and a local signal; a first subtractor 105 for subtracting a multiplication result of the first multiplier 103 from the power detection signal P2 output from a second power detector of the five-port junction circuit 101; a second subtractor 106 for subtracting the multiplication result of the second multiplier 104 from the power detection signal P3 output from a third power detector of the five-port junction circuit 101; and a multi-port signal-to-IQ signal conversion circuit 109 for converting the result to an In-phase signal I and a quadrature signal Q as demodulated signals based on the output signals of the first subtractor 105 and the second subtractor 106.

摘要翻译： 与传统的多端口解调器相比，能够实现更宽带特性，低失真特性和低功耗的高性能解调器，并且相对于温度波动和老化具有小的特性波动，并且包括五端口 接收接收信号Sr和在本地信号发生电路102产生的本地信号Slo，产生具有相位差的三个信号，检测这些信号的信号电平（振幅分量）以获得三个功率检测信号（基带信号） P 1，P 2和P 3; 第一乘法器103，用于将从五端口电路101的第一功率检测器输出的功率检测信号P 1乘以系数A 1（=（kappa 21 / kappa＆lt; / SUB>） ^{2），用于消除干扰信号和本地信号的平方分量; 第二乘法器104，用于将从第一功率检测器输出的功率检测信号P 1乘以系数A 2（=（kappa 31 / kappa）11） ），用于消除干扰信号和本地信号的平方分量; 第一减法器105，用于从从五端口电路101的第二功率检测器输出的功率检测信号P 2中减去第一乘法器103的相乘结果; 第二减法器106，用于从从五端口电路101的第三功率检测器输出的功率检测信号P 3中减去第二乘法器104的相乘结果; 以及用于将结果转换为基于第一减法器105和第二减法器106的输出信号的解调信号的同相信号I和正交信号Q的多端口信号到IQ信号转换电路109。}

公开(公告)号：US06741127B2

公开(公告)日：2004-05-25

申请号：US10118210

申请日：2002-04-09

申请人： Noboru Sasho ,  Shigeo Kusunoki ,  Masayoshi Abe

发明人： Noboru Sasho ,  Shigeo Kusunoki ,  Masayoshi Abe

IPC分类号： H03G320

CPC分类号： H03G3/3042 ,  H03F1/0227 ,  H03G3/004

摘要： In a high-frequency amplifier circuit, a power detector detects input power, an A/D converter converts the detection output into a digital signal, and then a digital LPF averages the digital signal to obtain data of the average value of input power level. Control data corresponding to the data of the average value is supplied as a control voltage from a DC-to-DC converter controlling memory to a DC-to-DC converter via a D/A means. Thus, a low output voltage vdd is supplied from the DC-to-DC converter to a power amplifier as circuit supply voltage of the power amplifier at the times of medium and low output power to control unnecessary current consumption by the power amplifier and thereby increase efficiency of the power amplifier at the times of medium and low output power.

摘要翻译： 在高频放大器电路中，功率检测器检测输入功率，A / D转换器将检测输出转换成数字信号，然后数字LPF对数字信号进行平均以获得输入功率电平的平均值的数据。 对应于平均值的数据的控制数据通过D / A装置作为控制电压从DC-DC转换器控制存储器提供给DC-DC转换器。 因此，低输出电压Vdd从中间和低输出功率被提供给功率放大器的功率放大器作为功率放大器的电源电压，以控制功率放大器的不必要的电流消耗，从而增加 功率放大器在中低输出功率时的效率。

公开(公告)号：US06710716B1

公开(公告)日：2004-03-23

申请号：US10048538

申请日：2002-01-31

申请人： Masayoshi Abe ,  Noboru Sasho ,  Dragan Krupezevic ,  Veselin Brankovic

发明人： Masayoshi Abe ,  Noboru Sasho ,  Dragan Krupezevic ,  Veselin Brankovic

IPC分类号： G08B2100

CPC分类号： H03D1/18

摘要： A high performance power detector not only suited for monolithic structures, small in size, low in cost, and suitabed for broadband high frequency operations, but also excellent in the linearity of the detection characteristic, having a small fluctuation of detection characteristic relative to the bias fluctuation, having a small fluctuation of detection characteristic relative to the FET threshold voltage fluctuation, and in addition having a small DC offset wherein an additional circuit is unnecessary even if the latter stage circuit has a balance input, and a demodulator using the same.

摘要翻译： 高性能功率检测器不仅适用于单块结构，尺寸小，成本低，适用于宽带高频操作，而且具有优异的检测特性线性度，相对于偏置具有较小的检测特性波动 波动，相对于FET阈值电压波动具有小的检测特性波动，并且另外具有小的DC偏移，其中即使后级电路具有平衡输入也不需要附加电路，以及使用该偏移的解调器。

公开(公告)号：US06704562B1

公开(公告)日：2004-03-09

申请号：US09593676

申请日：2000-06-14

申请人： Gerald Oberschmidt ,  Veselin Brankovic ,  Dragan Krupezevic ,  Masayoshi Abe ,  Thomas Dölle ,  Tino Konschak

发明人： Gerald Oberschmidt ,  Veselin Brankovic ,  Dragan Krupezevic ,  Masayoshi Abe ,  Thomas Dölle ,  Tino Konschak

IPC分类号： H04B106

CPC分类号： H03D3/00

摘要： A RF receiver for modulated RF signals based on a N-port junction (1) providing LO/RF isolation is proposed. N thereby is an integer larger than two, such that the N-port junction (1) can be preferably a three port, four port, five port and six port junction. The N-port junction (1) supplied with a first RF signal at a first input (2) and with a second RF signal originating from a local oscillator (2) at a second input (3). An isolation block (13) comprising an active circuitry (22) is comprised in the N-port junction for isolating the second input (3) from the first input (1). Thereby can be ensured that the LO signals are significantly attenuated at the RF port (2).

摘要翻译： 提出了一种基于提供LO / RF隔离的N端口结（1）的调制RF信号的RF接收器。 N因此是大于2的整数，使得N端口结（1）可以优选为三端口，四端口，五端口和六端口结。 N端口结（1）在第一输入（2）处提供有第一RF信号，并在第二输入（3）处提供源自本地振荡器（2）的第二RF信号。 包括有源电路（22）的隔离块（13）包括在N端口结中，用于将第二输入（3）与第一输入（1）隔离。 从而可以确保LO信号在RF端口（2）处被显着衰减。

公开(公告)号：US06271416B1

公开(公告)日：2001-08-07

申请号：US09595909

申请日：2000-06-20

申请人： Hidetsugu Takagaki ,  Shinobu Yamaguchi ,  Masayoshi Abe ,  Mitsuru Sakai ,  Osamu Misumi

发明人： Hidetsugu Takagaki ,  Shinobu Yamaguchi ,  Masayoshi Abe ,  Mitsuru Sakai ,  Osamu Misumi

IPC分类号： C07C22900

CPC分类号： C07D215/22 ,  C07C235/16 ,  C07D215/38 ,  C07D215/40 ,  C07D215/48 ,  C07D401/12 ,  C07D405/04 ,  C07D405/06

摘要： The present invention relates to a simple method for preparing a quinolinone derivative, which is effective as a medicine, e.g., as an agent for treating allergic diseases and the like; novel amide derivatives effective as an intermediate in the method, novel quinolinone derivatives obtained according to the method; and an anti-allergic agent containing a quinolinone derivative and/or physiological salt of the same as the active ingredients. The quinolinone derivative is expressed by the following general formula (II); and the method is characterized in that an amide derivative, expressed by the following general formula (I), is reacted with a basic agent, followed by intramolecular ring formation: General Formula (I) [wherein, R1 represents a hydrogen atom, an alkyl group, an alkyl group containing a hydroxyl group, an alkenyl group, or an aryl group; R2 represents an alkyl group, an alkenyl group, an aryl group, or an aralkyl group; R3 represents a reactive carboxyl group; and R4 to R7 represent, respectively and independently, a hydrogen atom, a hydroxyl group, an alkyl group, an alkoxy group, an alkenyl group, an alkenyloxy group, an aryl group, an aryloxy group, an aralkyloxy group, a R8R9N group (wherein, R8 and R9 represent, respectively and independently, a hydrogen atom, an alkyl group, an alkenyl group, an aralkyl group, or an acyl group), a nitro group, or a R10OOC group (wherein, R10 represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, or an aralkyl group)]. General Formula (II) [wherein, R1, R2 and R4 to R7 represent, respectively, the same constituents as described in general formula (I)].

摘要翻译： 本发明涉及一种制备喹啉酮衍生物的简单方法，其作为药物是有效的，例如用作治疗过敏性疾病等的药剂; 该方法中作为中间体有效的新型酰胺衍生物，按照该方法得到的新型喹啉酮衍生物; 以及含有与活性成分相同的喹啉酮衍生物和/或其生理盐的抗过敏剂。 喹啉酮衍生物由以下通式（II）表示; 该方法的特征在于将由以下通式（I）表示的酰胺衍生物与碱性试剂反应，然后分子内环形成：通式（I）[其中，R 1表示氢原子，烷基 基团，含有羟基，烯基或芳基的烷基; R2表示烷基，烯基，芳基或芳烷基; R3代表活性羧基; R 4〜R 7分别独立地表示氢原子，羟基，烷基，烷氧基，烯基，烯氧基，芳基，芳氧基，芳烷氧基，R8R9N基（ 其中，R8和R9分别独立地表示氢原子，烷基，烯基，芳烷基或酰基），硝基或R10OOC基（其中，R10表示氢原子， 烷基，烯基，芳基或芳烷基）]通式（II）[其中，R1，R2和R4至R7分别表示与通式（I）中所述相同的组分] 。