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公开(公告)号：US07648057B2
公开(公告)日：2010-01-19
申请号：US11725540
申请日：2007-03-19
申请人： Arinori Shimizu , Yuuichi Aoki , Hiroyasu Morikawa
发明人： Arinori Shimizu , Yuuichi Aoki , Hiroyasu Morikawa
CPC分类号： B23K20/10 , B23K20/103 , B23K2101/14 , F28F9/0246 , F28F2275/065 , Y10T428/13 , Y10T428/24777
摘要： In an ultrasonic joining method for joining a flange portion of a first member to a portion of a second member, a first horn and a second horn are arranged on the flange portion on a side opposite to the second member, and the first horn is vibrated in a condition that the second horn is biased against the first horn and the first horn and the second horn are pressed against the flange portion such that the flange portion is vibrated while being pressed against the portion of the second member. Because the first horn is vibrated in a condition that the first horn and the second horn are pressed against each other at press-contact portions thereof, vibration of the first horn is transferred to the second horn through the press-contact portions.
摘要翻译： 在将第一构件的凸缘部与第二构件的一部分接合的超声波接合方法中，在与第二构件相反的一侧的凸缘部上配置有第一喇叭和第二喇叭，第一喇叭振动 在第二喇叭被偏置抵靠第一喇叭并且第一喇叭和第二喇叭被压靠在凸缘部分上的情况下，使得凸缘部分被按压在第二部件的部分上而振动。 由于第一喇叭在其第一喇叭和第二喇叭在其压接部分彼此挤压的条件下振动，所以第一喇叭的振动通过压接部分传递到第二喇叭。
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2.发明授权Ultrasonic welding method, ultrasonic welding device and pipe joined by the same 失效超声波焊接方法，超声波焊接装置与管道相连公开(公告)号：US07523849B2
公开(公告)日：2009-04-28
申请号：US11725536
申请日：2007-03-19
CPC分类号： B23K20/10 , B23K2101/06
摘要： An ultrasonic welding method and an ultrasonic welding device are provided to join a first member having a substantial pipe shape and a second member at a joining surface by pressure-applying and vibration-exciting. In an arranging process, each of a first horn member and a second horn member is slantways arranged in such a manner that a part of a pressure-applying surface thereof which is nearer to a division surface thereof becomes nearer to the joining surface, according to deformation in a joining process. Thus, in the joining process, the pressure-applying surfaces are disposed substantially parallel to the joining surface due to a pressure-applying reaction force, so that the first horn member and the second horn member can be pressed against each other at the division surfaces thereof.
摘要翻译： 提供超声波焊接方法和超声波焊接装置，通过施加压力和振动激励来将具有大体管状的第一构件和第二构件接合在接合面。 在一个布置过程中，第一喇叭部件和第二喇叭部件中的每一个倾斜布置成使得其更靠近其分割表面的压力施加表面的一部分变得更接近接合表面，根据 加工过程中的变形。 因此，在接合处理中，施加压力的施加面由于施加压力的反力而与接合面大致平行地配置，从而第一喇叭部件和第二喇叭部件能够在分割面 其中。
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3.发明申请Ultrasonic welding method, ultrasonic welding device and pipe joined by the same 失效超声波焊接方法，超声波焊接装置与管道相连公开(公告)号：US20070221709A1
公开(公告)日：2007-09-27
申请号：US11725536
申请日：2007-03-19
IPC分类号： A47J36/02
CPC分类号： B23K20/10 , B23K2101/06
摘要： An ultrasonic welding method and an ultrasonic welding device are provided to join a first member having a substantial pipe shape and a second member at a joining surface by pressure-applying and vibration-exciting. In an arranging process, each of a first horn member and a second horn member is slantways arranged in such a manner that a part of a pressure-applying surface thereof which is nearer to a division surface thereof becomes nearer to the joining surface, according to deformation in a joining process. Thus, in the joining process, the pressure-applying surfaces are disposed substantially parallel to the joining surface due to a pressure-applying reaction force, so that the first horn member and the second horn member can be pressed against each other at the division surfaces thereof.
摘要翻译： 提供超声波焊接方法和超声波焊接装置，通过施加压力和振动激励来将具有大体管状的第一构件和第二构件接合在接合面。 在一个布置过程中，第一喇叭部件和第二喇叭部件中的每一个倾斜布置成使得其更靠近其分割表面的压力施加表面的一部分变得更接近接合表面，根据 加工过程中的变形。 因此，在接合处理中，施加压力的施加面由于施加压力的反力而与接合面大致平行地配置，从而第一喇叭部件和第二喇叭部件能够在分割面 其中。
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4.发明申请Ultrasonic joining method, ultrasonic joining device and unit joined by ultrasonic joining 审中-公开超声波接合方法，超声波接合装置和通过超声波接合连接的单元公开(公告)号：US20090162586A1
公开(公告)日：2009-06-25
申请号：US12378788
申请日：2009-02-19
申请人： Arinori Shimizu , Yuuichi Aoki , Hiroyasu Morikawa
发明人： Arinori Shimizu , Yuuichi Aoki , Hiroyasu Morikawa
CPC分类号： B23K20/10 , B23K20/103 , B23K2101/14 , F28F9/0246 , F28F2275/065 , Y10T428/13 , Y10T428/24777
摘要： In an ultrasonic joining method for joining a flange portion of a first member to a portion of a second member, a first horn and a second horn are arranged on the flange portion on a side opposite to the second member, and the first horn is vibrated in a condition that the second horn is biased against the first horn and the first horn and the second horn are pressed against the flange portion such that the flange portion is vibrated while being pressed against the portion of the second member. Because the first horn is vibrated in a condition that the first horn and the second horn are pressed against each other at press-contact portions thereof, vibration of the first horn is transferred to the second horn through the press-contact portions.
摘要翻译： 在将第一构件的凸缘部与第二构件的一部分接合的超声波接合方法中，在与第二构件相反的一侧的凸缘部上配置有第一喇叭和第二喇叭，第一喇叭振动 在第二喇叭被偏置抵靠第一喇叭并且第一喇叭和第二喇叭被压靠在凸缘部分上的情况下，使得凸缘部分被按压在第二部件的部分上而振动。 由于第一喇叭在其第一喇叭和第二喇叭在其压接部分彼此挤压的条件下振动，所以第一喇叭的振动通过压接部分传递到第二喇叭。
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5.发明申请Ultrasonic joining method, ultrasonic joining device and unit joined by ultrasonic joining 有权超声波接合方法，超声波接合装置和通过超声波接合连接的单元公开(公告)号：US20070228107A1
公开(公告)日：2007-10-04
申请号：US11725540
申请日：2007-03-19
申请人： Arinori Shimizu , Yuuichi Aoki , Hiroyasu Morikawa
发明人： Arinori Shimizu , Yuuichi Aoki , Hiroyasu Morikawa
IPC分类号： B23K20/10
CPC分类号： B23K20/10 , B23K20/103 , B23K2101/14 , F28F9/0246 , F28F2275/065 , Y10T428/13 , Y10T428/24777
摘要： In an ultrasonic joining method for joining a flange portion of a first member to a portion of a second member, a first horn and a second horn are arranged on the flange portion on a side opposite to the second member, and the first horn is vibrated in a condition that the second horn is biased against the first horn and the first horn and the second horn are pressed against the flange portion such that the flange portion is vibrated while being pressed against the portion of the second member. Because the first horn is vibrated in a condition that the first horn and the second horn are pressed against each other at press-contact portions thereof, vibration of the first horn is transferred to the second horn through the press-contact portions.
摘要翻译： 在将第一构件的凸缘部与第二构件的一部分接合的超声波接合方法中，在与第二构件相反的一侧的凸缘部上配置有第一喇叭和第二喇叭，第一喇叭振动 在第二喇叭被偏置抵靠第一喇叭并且第一喇叭和第二喇叭被压靠在凸缘部分上的情况下，使得凸缘部分被按压在第二部件的部分上而振动。 由于第一喇叭在其第一喇叭和第二喇叭在其压接部分彼此挤压的条件下振动，所以第一喇叭的振动通过压接部分传递到第二喇叭。
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公开(公告)号：US07486139B2
公开(公告)日：2009-02-03
申请号：US11481861
申请日：2006-07-07
IPC分类号： H03F3/45
CPC分类号： H03F3/45197 , H03F3/45201 , H03F2203/45288 , H03F2203/45356 , H03F2203/45471 , H03F2203/45652 , H03F2203/45668 , H03G1/0029 , H03G7/001
摘要： The variable transconductance circuit includes: a voltage-current conversion circuit for outputting a current signal linear with an input voltage signal; first and second MOS transistors for converting the current signal received to a square-root compressed voltage signal; and third and fourth MOS transistors for converting the square-root compressed voltage signal to a linear current signal. A bias current at the first and second MOS transistors and a bias current at the third and fourth MOS transistors are varied to control transconductance.
摘要翻译： 可变跨导电路包括：电压电流转换电路，用于输出与输入电压信号成线性的电流信号; 用于将接收的电流信号转换为平方根压缩电压信号的第一和第二MOS晶体管; 以及用于将平方根压缩电压信号转换为线性电流信号的第三和第四MOS晶体管。 改变第一和第二MOS晶体管的偏置电流以及第三和第四MOS晶体管的偏置电流以控制跨导。
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公开(公告)号：US20050147016A1
公开(公告)日：2005-07-07
申请号：US11000903
申请日：2004-12-02
申请人： Hiroyasu Morikawa , Shigeyuki Ogata
发明人： Hiroyasu Morikawa , Shigeyuki Ogata
CPC分类号： G11B20/1403 , G11B7/0053 , G11B20/10009 , G11B27/24 , G11B2220/216 , G11B2220/257
摘要： A phase comparator performs phase comparison and amplitude detection on an RF signal component remaining in an output signal of a subtracter and a signal obtained by binarizing, with reference to a reference voltage, an RF signal component included in the output signal of a first VGA. A charge pump feedback controls a gain of a second VGA on the basis of the results of the phase comparison and the amplitude detection obtained by the phase comparator so as to eliminate a difference between the RF signal component remaining in the output signal of the subtracter and the RF signal component included in the output signal of the first VGA.
摘要翻译： 相位比较器对剩余在减法器的输出信号中的RF信号分量进行相位比较和振幅检测，以及通过参考基准电压将包含在第一VGA的输出信号中的RF信号分量二值化获得的信号。 电荷泵反馈基于由相位比较器获得的相位比较和振幅检测的结果控制第二VGA的增益，以消除在减法器的输出信号中剩余的RF信号分量与 RF信号分量包括在第一VGA的输出信号中。
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公开(公告)号：US20130018262A1
公开(公告)日：2013-01-17
申请号：US13637999
申请日：2011-03-25
CPC分类号： A61B8/0858 , A61B5/4872 , A61B8/14 , A61B8/5223
摘要： Provided is a fatty tissue image display device capable of displaying an index indicating the degree of progress of fatty change. The fatty tissue image display device is provided with a light source (3), an ultrasonic wave transmission/reception mechanism (2, 5), an ultrasonic wave velocity change analysis unit (24) which calculates the change in the velocity of the ultrasonic waves after irradiation with a heating beam as compared to before irradiation with light, an ultrasonic wave velocity change image display control unit (25) which displays as a tomographic image the distribution of the calculated change in the velocity of the ultrasonic waves, a region-of-interest designation unit (26) which waits for the designation of a region of interest, a histogram calculation unit (27) which, on the basis of luminance information or color information within the designated region of interest, calculates the histograms of a fatty region showing a negative change in the velocity of the ultrasonic waves and a normal region showing a positive change in the velocity of the ultrasonic waves, and a fatty change index calculation unit (28) which, from the calculated histograms of the fatty region and the normal region, calculates a fatty change index that is the index of the proportion of fatty tissue.
摘要翻译： 提供了能够显示表示脂肪变化进展程度的指标的脂肪组织图像显示装置。 脂肪组织图像显示装置设置有光源（3），超声波发送/接收机构（2,5），超声波速度变化分析单元（24），其计算超声波的速度变化 在与光照射之前用加热光束照射之后，超声波速度变化图像显示控制单元（25）显示计算出的超声波速度的变化的分布，该超声波速度变化图像显示控制单元作为断层图像， 等待指定感兴趣区域的兴趣指定单元（26），直方图计算单元（27），其基于所指定的感兴趣区域内的亮度信息或颜色信息，计算脂肪区域的直方图 显示出超声波的速度的负变化和表示超声波的速度的正变化的正常区域，以及脂肪变化指数计算 根据所计算的脂肪区域和正常区域的直方图，计算作为脂肪组织的比例的指标的脂肪变化指数。
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公开(公告)号：US07976173B2
公开(公告)日：2011-07-12
申请号：US12038482
申请日：2008-02-27
申请人： Hiroyasu Morikawa , Toshiyuki Shirasu , Daizo Oka
发明人： Hiroyasu Morikawa , Toshiyuki Shirasu , Daizo Oka
CPC分类号： G03B21/2053 , G03B21/2026 , G03B21/2046
摘要： Disclosed herein is a projector for projecting an image to a screen, including: a lamp configured to emit light; an elliptic reflecting mirror configured to reflect and condense the light from the lamp; an image display device configured to modulate the light reflected and condensed by the elliptic reflecting mirror with image data corresponding to the image to convert the reflected light into image light; a projection lens disposed between the screen and the image display device and configured to project the image light from the image display device to the screen; and a position adjustment mechanism configured to displace the bright point of the lamp from a first focus of the elliptic reflecting mirror to adjust the position of the lamp so as to decrease the effective light amount of the image display device.
摘要翻译： 本文公开了一种用于将图像投影到屏幕的投影仪，包括：配置为发光的灯; 椭圆反射镜，被配置为反射并冷凝来自灯的光; 图像显示装置，被配置为通过与所述图像相对应的图像数据来调制由所述椭圆反射镜反射和聚光的光，以将所述反射光转换为图像光; 投影透镜，设置在所述屏幕和所述图像显示装置之间，并且将所述图像光从所述图像显示装置投影到所述屏幕; 以及位置调整机构，被配置为从所述椭圆反射镜的第一焦点移位所述灯的亮点，以调整所述灯的位置，从而降低所述图像显示装置的有效光量。
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公开(公告)号：US07911274B2
公开(公告)日：2011-03-22
申请号：US12195059
申请日：2008-08-20
IPC分类号： H03F3/45
CPC分类号： H03F3/45197 , H03F3/45201 , H03F2203/45288 , H03F2203/45356 , H03F2203/45471 , H03F2203/45652 , H03F2203/45668 , H03G1/0029 , H03G7/001
摘要： The variable transconductance circuit includes: a voltage-current conversion circuit for outputting a current signal linear with an input voltage signal; first and second MOS transistors for converting the current signal received to a square-root compressed voltage signal; and third and fourth MOS transistors for converting the square-root compressed voltage signal to a linear current signal. A bias current at the first and second MOS transistors and a bias current at the third and fourth MOS transistors are varied to control transconductance.
摘要翻译： 可变跨导电路包括：电压电流转换电路，用于输出与输入电压信号成线性的电流信号; 用于将接收的电流信号转换为平方根压缩电压信号的第一和第二MOS晶体管; 以及用于将平方根压缩电压信号转换为线性电流信号的第三和第四MOS晶体管。 改变第一和第二MOS晶体管的偏置电流以及第三和第四MOS晶体管的偏置电流以控制跨导。
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