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1.发明申请公开(公告)号：US20090201266A1
公开(公告)日：2009-08-13
申请号：US12367016
申请日：2009-02-06
CPC分类号： G06F3/04886 , A61B8/00 , A61B8/14 , A61B8/465 , A61B8/467 , G06F3/044 , G06F2203/04108 , G06F2203/04806
摘要： An operation information input apparatus includes a button image display device which displays a button array image with a plurality of button images arranged therein, a touch panel device which is overlaid on a display surface of the button image display device and detects proximity position information indicative of each position in the display surface when an operator approaches the display surface, and a push button identifying unit which identifies each button image that the operator has approached, based on the proximity position information and button position information of the button array image.
摘要翻译： 操作信息输入装置包括按钮图像显示装置，其显示布置有多个按钮图像的按钮阵列图像，覆盖在按钮图像显示装置的显示表面上的触摸面板装置，并且检测表示 当操作者接近显示表面时显示表面中的每个位置，以及基于按钮阵列图像的接近位置信息和按钮位置信息来识别操作者接近的每个按钮图像的按钮识别单元。
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公开(公告)号：US06692440B2
公开(公告)日：2004-02-17
申请号：US10246057
申请日：2002-09-18
IPC分类号： A61B800
CPC分类号： G01S15/8963 , B06B1/0215 , B06B2201/76 , G01S7/52026 , G01S7/52046 , G01S7/5206 , G01S7/52085
摘要： For the purpose of eliminating a problem that a good harmonic image cannot be obtained due to the tail of a fundamental component of previous received data intruding into a fundamental component of current received data; in the operation in a harmonic mode according to a phase inversion technique, a first ultrasonic pulse is sequentially transmitted to a plurality of foci on the same acoustic line, and a second ultrasonic pulse of a phase opposite to that of the first ultrasonic pulse is sequentially transmitted to the plurality of foci on the same acoustic line.
摘要翻译： 为了消除由于先前接收的数据的基本分量的尾部侵入当前接收数据的基本分量而不能获得良好的谐波图像的问题; 在根据相位反转技术的谐波模式的操作中，第一超声波脉冲被顺序地发送到同一声线上的多个焦点，并且与第一超声波脉冲相反的相位的第二超声波脉冲依次 被传送到相同声线上的多个焦点。
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公开(公告)号：US5840034A
公开(公告)日：1998-11-24
申请号：US812767
申请日：1997-03-06
申请人： Shinichi Amemiya , Hiroshi Hashimoto , Koji Miyama , Sei Kato
发明人： Shinichi Amemiya , Hiroshi Hashimoto , Koji Miyama , Sei Kato
CPC分类号： G01S15/8993 , G01N29/0609 , G01S15/8945 , G01N2291/02854 , Y10S128/916
摘要： An ultrasonic diagnostic apparatus either for displaying three-dimensional ultrasonic images allowing an operator to become aware of the distance of a target object from an ultrasonic probe, or for displaying practical three-dimensional ultrasonic images while being simply structured and taking a short time to perform necessary operations. The apparatus comprises: an ultrasonic beam data memory for storing B-mode ultrasonic beam data or CFM ultrasonic beam data; an address control unit for sequentially writing and reading the ultrasonic beam data to and from the ultrasonic beam data memory in the direction of depth; a three-dimensional operation unit for generating three-dimensional ultrasonic beam data using the ultrasonic beam data read from the ultrasonic beam data memory by the address control unit; a three-dimensional ultrasonic beam data memory for storing the three-dimensional ultrasonic beam data thus generated; a DSC (digital scan converter) for converting the three-dimensional beam data to a display-ready format; and a CRT.
摘要翻译： 一种超声波诊断装置，用于显示三维超声图像，允许操作者意识到目标物体与超声波探头的距离，或者用于显示实际的三维超声波图像，同时简单地构造并且花费短时间来执行 必要的操作。 该装置包括：用于存储B模式超声波束数据或CFM超声波束数据的超声波束数据存储器; 地址控制单元，用于在超声波束数据存储器的深度方向上顺序写入和读取超声波束数据; 三维操作单元，用于通过地址控制单元从超声波束数据存储器读取的超声波束数据生成三维超声波束数据; 用于存储由此产生的三维超声波束数据的三维超声波束数据存储器; 用于将三维光束数据转换为显示就绪格式的DSC（数字扫描转换器）; 和CRT。
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4.发明授权
公开(公告)号：US5879302A
公开(公告)日：1999-03-09
申请号：US936141
申请日：1997-09-24
申请人： Hiroshi Hashimoto , Shinichi Amemiya , Sei Kato
发明人： Hiroshi Hashimoto , Shinichi Amemiya , Sei Kato
CPC分类号： G06T11/006
摘要： With the intention of producing a tomographic image having information in depth direction in a short time, image data is produced from multiple tomographic images and a projection process is implemented for extracting a certain value from the image data at a corresponding position of the tomographic images, with the projection process being ended after the value of image data along the direction of projection process has passed a first threshold value and when the value comes to a second threshold value.
摘要翻译： 为了在短时间内生成具有深度方向的信息的断层图像，从多个断层图像生成图像数据，并且实施用于从断层图像的对应位置处的图像数据中提取特定值的投影处理， 其中投影处理在投影处理方向上的图像数据的值已经经过第一阈值并且当该值达到第二阈值之后结束。
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公开(公告)号：US08848482B2
公开(公告)日：2014-09-30
申请号：US13311784
申请日：2011-12-06
申请人： Shinichi Amemiya
发明人： Shinichi Amemiya
CPC分类号： G01S15/8927 , G01S7/52047 , Y10T29/49002
摘要： An ultrasound probe connected to an ultrasound diagnostic apparatus configured to transmit an ultrasound beam to a target object is provided. The ultrasound probe includes a switching unit including N/2 channels, each channel configured to switch between a first pole and a second pole, wherein N is a natural number, N/2 first transducer elements connected to the first pole and placed in two-dimensions, wherein a placement is defined in an x-axis direction and a y-axis direction, and N/2 second transducer elements connected to the second pole and placed in two-dimensions, wherein the placement is defined in the x-axis and y-axis directions, wherein a placement of a channel number of the first transducer elements and a placement of a channel number of the second transducer elements differ in the x-axis and y-axis directions.
摘要翻译： 提供了连接到超声波诊断装置的超声波探头，该超声波诊断装置被配置为将超声波束传送到目标物体。 所述超声波探头包括包括N / 2个通道的开关单元，每个通道被配置为在第一极和第二极之间切换，其中N是自然数，连接到第一极的N / 2个第一换能器元件， 尺寸，其中定位在x轴方向和y轴方向上，以及N / 2个第二换能器元件连接到第二极并且被放置在二维上，其中所述放置被限定在x轴上，并且 y轴方向，其中第一换能器元件的通道数量的放置和第二换能器元件的通道数量的布置在x轴方向和y轴方向上不同。
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公开(公告)号：US08535227B2
公开(公告)日：2013-09-17
申请号：US11044401
申请日：2005-01-27
申请人： Menachem Halmann , Shinichi Amemiya
发明人： Menachem Halmann , Shinichi Amemiya
IPC分类号： A61B8/00
CPC分类号： A61B8/462 , A61B8/14 , A61B8/145 , A61B8/4411 , A61B8/4427 , A61B8/4472 , A61B8/4488 , A61B8/463 , A61B8/465 , A61B8/469 , A61B8/5207 , A61B8/56 , G01S7/5208 , G01S7/52082 , G01S7/52085 , G01S15/8909
摘要： A method and system are disclosed for a compact, inexpensive ultrasound system using an off-the-shelf personal digital assistant (PDA) device interfacing to a hand-held probe assembly through a standard digital interface. The hand-held probe assembly comprises a detachable transducer head attached to a beamforming module that performs digital beamforming. The PDA runs Windows applications and displays menus and images to a user. The PDA also runs ultrasound data processing software to support a plurality of imaging modes. An internal battery is provided in the PDA to power the system. The transducer head is detachable from the beamforming module.
摘要翻译： 公开了一种使用现成的个人数字助理（PDA）设备通过标准数字接口与手持探针组件连接的紧凑廉价的超声系统的方法和系统。 手持探针组件包括附接到执行数字波束成形的波束形成模块的可拆卸换能器头。 PDA运行Windows应用程序，并向用户显示菜单和图像。 PDA还运行超声数据处理软件以支持多种成像模式。 在PDA中提供内部电池为系统供电。 换能器头可从波束形成模块拆卸。
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7.发明申请公开(公告)号：US20130104658A1
公开(公告)日：2013-05-02
申请号：US13284156
申请日：2011-10-28
CPC分类号： H01L41/09 , B06B1/0207 , B06B1/0215 , G01N29/06 , G01N29/34 , G01N29/44 , G01N2291/048 , G01N2291/102
摘要： An ultrasonic transducer driving circuit configured to supply an output current and/or an output voltage to an output line for driving an ultrasonic transducer is provided. The ultrasonic transducer driving circuit includes a first current discharge circuit configured to allow a current arising from electric charges accumulated in the ultrasonic transducer to flow from the output line to ground when the output line is at a positive voltage, and a second current discharge circuit configured to allow the current arising from the electric charges accumulated in the ultrasonic transducer to flow from ground to the output line when the output line is at a negative voltage. The first current discharge circuit and the second current discharge circuit are controlled based on the output current and/or the output voltage.
摘要翻译： 提供了一种超声波换能器驱动电路，其被配置为向用于驱动超声换能器的输出线提供输出电流和/或输出电压。 超声波换能器驱动电路包括：第一电流放电电路，被配置为当输出线处于正电压时允许从超声波换能器中累积的电荷产生的电流从输出线流向地，并且第二电流放电电路配置 当输出线处于负电压时，允许从超声波换能器中累积的电荷产生的电流从地流到输出线。 基于输出电流和/或输出电压来控制第一电流放电电路和第二电流放电电路。
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8.发明申请TRANSMISSION CIRCUIT, ULTRASONIC PROBE AND ULTRASONIC IMAGE DISPLAY APPARATUS 有权传输电路，超声波探头和超声波图像显示装置公开(公告)号：US20130099950A9
公开(公告)日：2013-04-25
申请号：US13035675
申请日：2011-02-25
申请人： Shinichi Amemiya , Bruno Haider , Naresh Kesavan Rao , Krishnakumar Sundaresan , Thomas Halvorsrod
发明人： Shinichi Amemiya , Bruno Haider , Naresh Kesavan Rao , Krishnakumar Sundaresan , Thomas Halvorsrod
IPC分类号： H03M1/66
CPC分类号： H03M1/66 , H03M1/0682 , H03M1/745
摘要： A transmission circuit for use with an ultrasonic probe including an ultrasonic transducer is provided. The transmission circuit includes a high voltage current DAC configured to output a drive current of an ultrasonic transducer to transmit and receive ultrasound, and a waveform generator configured to output a control signal from the high voltage current DAC to the high voltage current DAC with a predetermined timing. The control signal configured to output the drive current with a desired magnitude.
摘要翻译： 提供了一种与包括超声换能器的超声波探头一起使用的传输电路。 传输电路包括高压电流DAC，其被配置为输出超声波换能器的驱动电流以发射和接收超声;以及波形发生器，被配置为以预定的方式从高电压电流DAC输出到高压电流DAC的控制信号 定时。 控制信号被配置为以期望的幅度输出驱动电流。
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9.发明申请公开(公告)号：US20120294113A1
公开(公告)日：2012-11-22
申请号：US13472134
申请日：2012-05-15
申请人： Shinichi Amemiya
发明人： Shinichi Amemiya
CPC分类号： G01N29/0672 , A61B8/54 , B06B1/0215 , G01N29/34 , G01N2291/044 , G01S7/521 , G01S15/102 , G01S15/876 , G01S15/89
摘要： An ultrasonic transducer drive circuit for driving an ultrasonic transducer by outputting pulses including a positive pulse and a negative pulse to an output line is provided. The ultrasonic transducer includes a positive voltage supply circuit, a negative voltage supply circuit, a current-inflow-type ground clamp circuit configured to operate when voltage in the output line is positive voltage, and a current-outflow-type ground clamp circuit configured to operate when voltage in the output line is negative voltage, wherein the current-inflow-type ground clamp circuit is configured to enter an operation state at a time of generating the negative pulse in a state where the voltage in the output line is positive voltage, and the current-outflow-type ground clamp circuit is configured to enter an operation state at a time of generating the positive pulse in a state where the voltage in the output line is negative voltage.
摘要翻译： 提供了一种用于通过向输出线输出包括正脉冲和负脉冲的脉冲来驱动超声换能器的超声换能器驱动电路。 超声波换能器包括正电压供给电路，负电压供给电路，配置为在输出线的电压为正电压时工作的电流流入式接地钳位电路，以及电流 - 流出型接地钳位电路， 在输出线路中的电压为负电压的情况下工作，其中，所述电流流入型接地钳位电路被配置为在所述输出线路中的电压为正电压的状态下产生所述负脉冲时进入运行状态， 并且电流 - 流出型接地钳位电路被配置为在输出线中的电压为负电压的状态下进入产生正脉冲时的操作状态。
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10.发明申请ULTRASONIC IMAGE DISPLAY APPARATUS POWER CIRCUIT AND ULTRASONIC IMAGE DISPLAY APPARATUS 有权超声波图像显示装置电源电路和超声波图像显示装置公开(公告)号：US20120200196A1
公开(公告)日：2012-08-09
申请号：US13365025
申请日：2012-02-02
申请人： Shinichi Amemiya
发明人： Shinichi Amemiya
CPC分类号： G01S7/52019 , B06B1/0207 , B06B2201/76 , Y10T29/49117
摘要： An ultrasonic image display apparatus power circuit is provided. The power circuit includes a high-voltage fixed power supply portion configured to boost a voltage of a low-voltage power supply and generate positive and negative voltages, a bias voltage output portion connected to the high-voltage fixed power supply portion and configured to output a bias voltage to a switch configured to switch an ultrasonic transducer configured to transmit and receive an ultrasonic wave, a transmission power supply portion connected to the high-voltage fixed power supply portion, the transmission power supply portion configured to supply transmission power for the ultrasonic wave to the ultrasonic transducer and configured to regenerate the transmission power as regeneration power to the high-voltage fixed power supply portion, and a regenerative electric power storage portion provided between the high-voltage fixed power supply portion and the transmission power supply portion and configured to store regeneration power.
摘要翻译： 提供超声波图像显示装置的电源电路。 电源电路包括：高压固定电源部，其配置为升压低压电源的电压并产生正负电压;偏置电压输出部，连接到所述高压固定电源部，并且被配置为输出 向被配置为切换构造成发送和接收超声波的超声波换能器的开关的偏置电压，连接到高压固定电源部的发送电力供给部，配置为向超声波提供发送功率的发送电力供给部 并且被配置为将所述发送功率再生成为所述高压固定电源部的再生电力;以及再生电力存储部，其设置在所述高压固定电力供给部与所述发送电力供给部之间， 存储再生能量。
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