公开(公告)号：US5657761A

公开(公告)日：1997-08-19

申请号：US400844

申请日：1995-03-08

申请人： Kazutaka Okada ,  Tsuyoshi Mitake ,  Akira Sasaki ,  Hiroshi Kanda

发明人： Kazutaka Okada ,  Tsuyoshi Mitake ,  Akira Sasaki ,  Hiroshi Kanda

IPC分类号： A61B8/14 ,  G01S7/52 ,  G01S15/89 ,  A61B8/00

CPC分类号： G01S7/5205 ,  G01S15/8906

摘要： An ultrasonic diagnosis system includes a probe and a diagnosis processing apparatus. Ultrasonic transmission signal-transmission power characteristic intrinsic to the probe is previously measured and a transmission power identifying signal indicating the characteristic is imparted to the probe itself. Upon connection of the probe to the diagnosis processing apparatus, the transmission power identifying signal is inputted to a CPU of the diagnosis processing apparatus which includes a memory for storing correcting data corresponding to ranks of the characteristics. The CPU reads out from the memory the correcting data on the basis of the inputted transmission power identifying signal indicating the rank of the probe for thereby correcting the ultrasonic transmission signal. When the characteristic of the probe as connected is such that greater transmission power is outputted for the basic transmission signal when compared with the standardized or design level, amplitude of the ultrasonic transmission signal is corrected to be smaller so that the transmission power assumes the standard or design value. The power sent from the probe thus coincides with the design value regardless of variance in the characteristic of the probe.

摘要翻译： 超声诊断系统包括探针和诊断处理装置。 预先测量探针固有的超声波传输信号传输功率特性，并且将指示特性的传输功率识别信号赋予探针本身。 在将探头连接到诊断处理装置时，发送功率识别信号被输入到诊断处理装置的CPU，该诊断处理装置包括用于存储对应于特征等级的校正数据的存储器。 CPU根据输入的指示探测器的等级的发射功率识别信号从存储器读出校正数据，从而校正超声波发射信号。 当与连接的探头的特性相比，当与标准化或设计级别相比时，对于基本传输信号输出更大的传输功率，超声波传输信号的幅度被校正为更小，使得传输功率呈现标准或 设计价值。 因此，探头发送的功率与设计值一致，而与探头特性的变化无关。

公开(公告)号：US5246006A

公开(公告)日：1993-09-21

申请号：US781840

申请日：1991-10-24

申请人： Hiroshi Kanda ,  Shinichiro Umemura ,  Hisashi Nishiyama ,  Ryuichi Shinomura ,  Kageyoshi Katakura ,  Shizuo Ishikawa ,  Koji Tanabe ,  Satoshi Tamano

发明人： Hiroshi Kanda ,  Shinichiro Umemura ,  Hisashi Nishiyama ,  Ryuichi Shinomura ,  Kageyoshi Katakura ,  Shizuo Ishikawa ,  Koji Tanabe ,  Satoshi Tamano

IPC分类号： A61B8/06 ,  G01P5/24 ,  G01S7/52 ,  G01S15/89

CPC分类号： G01S15/8981 ,  A61B8/06 ,  A61B8/13 ,  G01P5/244 ,  G01S7/52071

摘要： An ultrasonic flow mapping apparatus transmits and reflects waves from sampling points on a two-dimensional cross-section. The waves are detected while transmitting repeatedly ultrasonic pulses. The phase shifts of different reflected waves are calculated, and displayed in color to show a distribution of blood flow velocity. Artifact due to reflected waves from body organs, which remain even by using MTI filters, is detected from phase signals, which have not passed through the MTI filters, and the artifact is removed by lowering display brightness for a sampling point corresponding to a relevant detection output.

摘要翻译： 超声流量测绘装置在二维横截面上从采样点发射和反射波。 在发送重复的超声波脉冲时检测波。 计算不同反射波的相移，并以彩色显示，以显示血流速度的分布。 从没有通过MTI滤波器的相位信号中检测出由于身体器官的反射波而产生的人造物体，甚至通过使用MTI滤波器仍然保持人造物，并且通过降低对应于相关检测的采样点的显示亮度来消除伪像 输出。

公开(公告)号：US4511998A

公开(公告)日：1985-04-16

申请号：US530469

申请日：1983-09-08

申请人： Hiroshi Kanda ,  Isao Ishikawa ,  Toshio Kondo

发明人： Hiroshi Kanda ,  Isao Ishikawa ,  Toshio Kondo

IPC分类号： G01S7/52 ,  B06B1/06 ,  G01H3/12 ,  G01N29/00 ,  G01N29/06 ,  G01S15/89 ,  G10K11/32

CPC分类号： G10K11/32 ,  B06B1/0688 ,  G01H3/125 ,  Y10S310/80

摘要： A multielement acoustic transducer comprising a metal plating which is formed by plating the convex surface of a low-melting metal having a plurality of convex semispherical holes and then fusing and removing the low-melting metal, the metal plating being used as a base electrode, a piezoelectric material which is formed on the base electrode, and a top electrode which is formed on the piezoelectric material, the piezoelectric material functioning as concave transducer elements.

摘要翻译： 一种多元件声换能器，包括金属镀层，该金属镀层通过镀覆具有多个凸半球形孔的低熔点金属的凸面形成，然后熔融和去除低熔点金属，该金属电镀用作基极， 形成在基极上的压电材料和形成在压电材料上的顶电极，作为凹变换元件的压电材料。

公开(公告)号：US4384231A

公开(公告)日：1983-05-17

申请号：US145146

申请日：1980-04-30

申请人： Isao Ishikawa ,  Hiroshi Kanda ,  Toshio Kondo

发明人： Isao Ishikawa ,  Hiroshi Kanda ,  Toshio Kondo

IPC分类号： G10K11/30 ,  H01L41/08

CPC分类号： G10K11/30 ,  Y10T29/42 ,  Y10T29/49805 ,  Y10T29/4981

摘要： An acoustic spherical lens wherein a hemispherical hole is formed from a bubble which appears owing to the expansion of resudual gases in a lens material employing silica, and the hemispherical hole is used as a lens surface.

摘要翻译： 一种声球形透镜，其中由于使用二氧化硅的透镜材料中的气体膨胀而出现的气泡形成半球形孔，并且半球形孔用作透镜表面。

公开(公告)号：US4304795A

公开(公告)日：1981-12-08

申请号：US114530

申请日：1980-01-23

申请人： Moritaka Takada ,  Tateo Murui ,  Yuko Hanai ,  Hiroshi Kanda

发明人： Moritaka Takada ,  Tateo Murui ,  Yuko Hanai ,  Hiroshi Kanda

IPC分类号： A23D7/005 ,  A23L27/60 ,  A23L1/24 ,  A23D5/02

CPC分类号： A23D7/0053 ,  A23L27/60

摘要： A stable semisolid egg yolk-free dressing is obtained by emulsifying an edible oil with an aqueous neutral solution of soybean protein, and lastly mixing vinegar therein.

摘要翻译： 通过用大豆蛋白的中性水溶液乳化食用油获得稳定的半固体无蛋黄酱，最后在其中混合醋。

公开(公告)号：US4071406A

公开(公告)日：1978-01-31

申请号：US705491

申请日：1976-07-15

申请人： Hiroshi Kanda

发明人： Hiroshi Kanda

IPC分类号： C12P19/06 ,  C12R1/64 ,  C12D13/04 ,  C12B3/04 ,  C12B3/14

CPC分类号： C12P19/06 ,  Y10S435/91

摘要： A soybean whey liquid is obtained by extracting water soluble constituents from defatted soybeans with water, precipitating proteins at the isoelectric point with acids and neutralizing the resulting supernatent liquid with an alkali.This soybean whey liquid contains a very small amount of vitamins and unknown growth factors as well as sucrose, stachyose, water-soluble proteins and minerals. When a culture medium of the soybean whey liquid having sugars added therein is used for the culture of the bacterium Xanthomonas campestris, Xanthomonas polysaccharide is obtained with good yield.

摘要翻译： 通过用水从脱脂大豆中提取水溶性成分获得大豆乳清液，用酸沉淀等电点的蛋白质，并用碱中和所得上清液。