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1. 发明授权

US06364967B1 High-strength, high-toughness rolled shape steel and method of producing the same 有权
标题翻译：高强度高韧性轧制钢及其制造方法
公开(公告)号：US06364967B1
公开(公告)日：2002-04-02
申请号：US09509956
申请日：2000-03-30
申请人： Kouichi Yamamoto , Hironori Satoh , Suguru Yoshida , Hirokazu Sugiyama , Hiroyuki Hasegawa
发明人： Kouichi Yamamoto , Hironori Satoh , Suguru Yoshida , Hirokazu Sugiyama , Hiroyuki Hasegawa
IPC分类号： C22C3817
CPC分类号： C22C38/08 , C21D7/13 , C21D8/00 , C21D9/0068 , C21D2211/002 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C22C38/16 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/58
摘要： A 590 MPa-class rolled steel shape of high strength and excellent toughness for use as a building structural member and a method of producing the high-tensile rolled steel shape are provided. Strength optimization by an alloy that elevates hardenability, texture refinement obtained by fine dispersion of Ti oxides and TiN owing to Ti addition, precipitation strengthening by Cu addition, and formation of a fine bainite texture by temperature-controlled rolling, cooling control and the like enable a high-strength, high-toughness rolled steel shape of high-strength and excellent toughness having mechanical properties of a tensile strength of not less than 590 MPa, a yield strength or 0.2% proof strength of not less than 440 MPa and a Charpy impact absorption energy at 0° C. of not less than 47 J, and method of producing the same.
摘要翻译：提供了一种用于建筑结构件的高强度和优异的韧性的590MPa级的轧制钢形状以及制造高强度轧制钢形状的方法。通过Ti添加的Ti氧化物和TiN的微细分散得到的淬透性，通过Cu添加进行析出强化，通过温度控制轧制，冷却控制等形成细贝氏体组织而获得的淬透性，纹理细化的合金的强度优化使得能够具有抗拉强度不低于590MPa，屈服强度或0.2％防弹强度不低于440MPa的机械性能和夏比冲击强度高强度，优异韧性的高强度，高韧性的轧制钢型材 0℃下的吸收能不小于47J，其制造方法。

2. 发明授权

US06258181B1 Structural steel excellent in wear resistance and fatigue resistance property and method of producing the same 有权
标题翻译：耐磨性和耐疲劳性优异的结构钢及其制造方法
公开(公告)号：US06258181B1
公开(公告)日：2001-07-10
申请号：US09509929
申请日：2000-04-03
申请人： Kouichi Yamamoto , Hironori Satoh
发明人： Kouichi Yamamoto , Hironori Satoh
IPC分类号： C22C3842
CPC分类号： C22C38/42 , C22C38/001 , C22C38/44
摘要： A structural steel excellent in wear resistance and fatigue resistance property, for use as a structural member of a bridge, pylon or the like erected in a shore region where there is concern about steel corrosion and fatigue at weld joint owing to scattering of sea salt particles or in a region where snow-melting salt is used, is provided at low cost and by a simple production method. The hot rolled structural steel contains, in percentage by weight, C: 0.02-0.20%, and further added with small amounts of Ni, Cu and Mo as essential elements, that is a rolled steel excellent in wear resistance and fatigue resistance property having a Ni/Cu concentration ratio of not less than 0.8, a steel surface internal oxide layer of not greater than 2 &mgr;m, and a Ni, Cu and Mo concentrated layer of a thickness of not less than 2 &mgr;m on the internal oxide layer.
摘要翻译：一种耐磨损性和耐疲劳性优异的结构钢，用作桥梁，塔架等的结构构件，其在由于海盐颗粒的散射引起的焊接接头处的钢腐蚀和疲劳的岸边区域中竖立或者在使用融雪盐的地方，以低成本和简单的制造方法提供。热轧结构钢的重量百分比含有C：0.02〜0.20％，进一步添加少量作为必需元素的Ni，Cu，Mo，即耐磨损性和耐疲劳性优异的轧制钢，具有 Ni / Cu浓度比不小于0.8，钢表面内部氧化物层不大于2μm，Ni，Cu和Mo浓缩层在内部氧化物层上的厚度不小于2μm。

3. 发明授权

US07112174B2 Pulse wave detection device and method of detecting pulse wave, wherein pulse wave is detected with selection of pressure sensor for pulse wave detection from plurality of pressure sensors 有权
标题翻译：脉搏波检测装置及脉波检测方法，其中脉冲波检测采用多个压力传感器进行脉搏波检测的压力传感器
公开(公告)号：US07112174B2
公开(公告)日：2006-09-26
申请号：US11137368
申请日：2005-05-26
申请人： Hironori Satoh , Takashi Inagaki , Ryo Fukui
发明人： Hironori Satoh , Takashi Inagaki , Ryo Fukui
IPC分类号： A61B5/02
CPC分类号： A61B5/021 , A61B5/02116 , A61B5/6824 , A61B2562/0247 , A61B2562/043
摘要： A sensor array having a plurality of pressure sensors arranged on a measurement surface, a pressurization portion for pressing the sensor array laid across an artery of a living body, a sensor signal selection portion for selecting a pressure signal among pressure signals from the plurality of pressure sensors, a filter portion having a cutoff frequency variable corresponding to an instruction, and a filter control portion for providing an instruction to vary a value of the cutoff frequency are included. The filter control portion switches the cutoff frequency in a situation wherein a plurality of pressure signals respectively obtained from the plurality of pressure sensors are successively switched and output by the sensor signal selection portion to specify the pressure sensor for pulse wave detection, and in a situation wherein the pulse wave is detected from the specified pressure sensor.
摘要翻译：一种传感器阵列，其具有布置在测量表面上的多个压力传感器，用于按压穿过活体的动脉的传感器阵列的加压部分，用于从多个压力的压力信号中选择压力信号的传感器信号选择部分包括具有对应于指令的截止频率变量的滤波器部分和用于提供改变截止频率值的指令的滤波器控制部分。在从多个压力传感器分别得到的多个压力信号依次切换并由传感器信号选择部输出的情况下，过滤器控制部切换截止频率，以指定用于脉搏波检测的压力传感器，在这种情况下其中从指定的压力传感器检测脉搏波。

4. 发明授权

US07291113B2 Pulse wave measuring apparatus that can calculate early systolic component and late systolic component properly from original waveform 有权
标题翻译：可以从原始波形正确计算早期收缩期成分和晚期收缩期成分的脉搏波测量装置
公开(公告)号：US07291113B2
公开(公告)日：2007-11-06
申请号：US10822797
申请日：2004-04-13
申请人： Hironori Satoh , Tomoki Kitawaki
发明人： Hironori Satoh , Tomoki Kitawaki
IPC分类号： A61B5/02
CPC分类号： A61B5/02116 , A61B5/02255 , A61B5/7239 , A61B5/7264
摘要： A pulse wave measuring apparatus obtains the N-th derivative of a measured pulse waveform. The pulse waveform is classified into waveforms α-δ in accordance with the presence/absence of a shoulder (inflection point) at a rising phase of a pulse waveform of one beat, and also in accordance with the presence/absence of a shoulder in a falling phase. In each classified waveform, each calculated characteristic point of the N-th derivative corresponds to a traveling wave or reflected wave. The pulse wave measuring apparatus can calculate an AI value or the like that is the characteristic value of a pulse wave using such characteristic points and calculation equation of each waveform.
摘要翻译：脉波测量装置获得测量脉搏波形的N次导数。脉搏波形根据在一搏的脉搏波形的上升阶段的肩部（拐点）的存在/不存在以及根据在一个脉搏波形的存在/不存在而分为波形α-δ 下降阶段在每个分类波形中，N次导数的每个计算的特征点对应于行波或反射波。脉波测量装置可以使用这些特征点和各波形的计算式来计算作为脉波的特征值的AI值等。

5. 发明授权

US07229414B2 Pulse wave measuring apparatus that can obtain optimum pressurization force of pressure sensor 有权
标题翻译：可以获得压力传感器最佳加压力的脉搏波测量装置
公开(公告)号：US07229414B2
公开(公告)日：2007-06-12
申请号：US10822736
申请日：2004-04-13
申请人： Hironori Satoh , Tomoki Kitawaki , Yoshinori Miyawaki
发明人： Hironori Satoh , Tomoki Kitawaki , Yoshinori Miyawaki
IPC分类号： A61B5/00
CPC分类号： A61B5/02141 , A61B5/02255
摘要： A pulse wave measuring apparatus extracts a direct current component from a pressure value obtained from a sensor pressure, and defines the pressurization force of the cuff as the optimum pressurization force when that direct current component is stable. Following determination of the optimum pressurization force, the pulse wave measuring apparatus monitors whether the direct current component obtained from the pressure sensor is optimum or not, and adjusts the pressure, when not. By determining the rising sharpness of the peak and waveform distortion in the sphygmographic waveform, determination is made whether the pressurization force of the cuff is appropriate or not to carry out further adjustment of pressure, as necessary.
摘要翻译：脉搏波测量装置从传感器压力获得的压力值提取直流分量，并且当直流分量稳定时，将袖带的加压力定义为最佳加压力。在确定最佳加压力之后，脉搏波测量装置监测从压力传感器获得的直流分量是否为最佳，并且当不是时，调节压力。通过确定血压波形中的峰值和波形失真的上升的锐度，确定袖带的加压力是否适合，以便根据需要进行进一步的压力调节。

6. 发明授权

US07510530B2 Pulse wave measuring apparatus 有权
标题翻译：脉搏波测量仪
公开(公告)号：US07510530B2
公开(公告)日：2009-03-31
申请号：US10947240
申请日：2004-09-23
申请人： Masao Hashimoto , Kazuhisa Tanabe , Hironori Satoh , Takashi Inagaki , Ryo Fukui
发明人： Masao Hashimoto , Kazuhisa Tanabe , Hironori Satoh , Takashi Inagaki , Ryo Fukui
IPC分类号： A61B5/02
CPC分类号： A61B5/0235 , A61B5/021 , A61B17/1355
摘要： A pressing cuff presses a pressure sensor above an artery. The level of the pressure applied to the pressure sensor is changed while the pulse wave is measured based on information about the pressure from the pressure sensor. In order to adjust the level of the applied pressure using the pressure of gas in the pressing cuff, a three-port valve and a two-port valve are controlled so that the connection is changed to establish a state of holding the amount of the gas in the pressing cuff. Then, the state is changed to a state of isolating and discharging gas in which a part of the held gas is isolated from the remaining amount of the gas to be discharged. Then, the state is changed to the state of holding the remaining amount of gas in the pressing cuff.
摘要翻译：按压袖带将压力传感器压在动脉上方。基于来自压力传感器的压力的信息来测量施加到压力传感器的压力的水平，同时测量脉搏波。为了使用压力套筒内的气体压力来调节施加的压力水平，控制三通阀和双口阀，使得连接被改变以建立保持气体量的状态在压紧的袖口。然后，将状态改变为将一部分保持气体与要排出的气体的剩余量隔离的气体的隔离和排出状态。然后，将状态改变为保持按压套筒中的剩余量的气体的状态。

7. 发明授权

US08889264B2 Hot dip plated high strength steel sheet for press forming use superior in low temperature toughness 有权
标题翻译：用于压制成型的热浸镀层高强度钢板使用低温韧性优异
公开(公告)号：US08889264B2
公开(公告)日：2014-11-18
申请号：US12450791
申请日：2008-04-11
申请人： Hironori Satoh , Masayuki Abe , Yasuto Goto , Shinichi Yamaguchi
发明人： Hironori Satoh , Masayuki Abe , Yasuto Goto , Shinichi Yamaguchi
IPC分类号： B32B15/01 , B32B15/04 , B32B15/18 , B32B15/20 , C21D8/02 , C22C38/00 , C22C38/28 , C22C38/14 , C22C38/54 , C22C38/58 , C22C38/48 , C22C38/04 , C22C38/26 , C22C38/20 , C22C38/32 , C22C38/60 , C21D8/04 , C22C38/42 , C22C23/00 , C22C38/38 , C22C38/06 , C22C38/12 , C22C38/22 , C21D9/46 , C22C38/50 , C22C38/44 , C23C2/00 , C22C38/02
CPC分类号： C22C38/004 , B32B15/013 , C21D8/0226 , C21D8/0426 , C21D8/0436 , C21D9/46 , C22C23/00 , C22C38/001 , C22C38/008 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C22C38/20 , C22C38/22 , C22C38/26 , C22C38/28 , C22C38/32 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/48 , C22C38/50 , C22C38/54 , C22C38/58 , C22C38/60 , C23C2/00 , Y10T428/12722 , Y10T428/12799 , Y10T428/12972
摘要： The present invention provides a hot dip plated high strength steel sheet comprising a cold rolled steel sheet and a hot dip plated layer formed on the surface thereof, characterized in that the cold rolled steel sheet contains, by mass %, C: 0.0005 to 0.0050%, Si: over 0.3 to 1.0%, Mn: 0.70 to 2.0%, P: 0.05% or less, Ti: 0.010 to 0.050%, Nb: 0.010 to 0.040%, B: 0.0005 to 0.0030%, S: 0.010% or less, Al: 0.01 to 0.30%, and N: 0.0010 to 0.01%, and a balance of Fe and unavoidable impurities, and the cold rolled steel sheet has a value of TB* defined by the equation TB*=(0.11−[Ti])/(ln ([B]×10000)) of 0.03 to 0.06, and P is present in an amount of [P]≦10×[B]+0.03, where [Ti] is the Ti content in mass percent, [B] is the B content in mass percent, and [P] is the P content in mass percent.
摘要翻译：本发明提供一种包含冷轧钢板和在其表面形成的热浸镀层的热浸镀高强度钢板，其特征在于，所述冷轧钢板以质量％计含有C：0.0005〜0.0050％，Si：0.3〜1.0％，Mn：0.70〜2.0％，P：0.05％以下，Ti：0.010〜0.050％，Nb：0.010〜0.040％，B：0.0005〜0.0030％，S：0.010％，Al：0.01〜0.30％，N：0.0010〜0.01％，余量为Fe和不可避免的杂质，冷轧钢板的TB *为TB * =（0.11- [Ti] ）/（ln（[B]×10000））为0.03〜0.06，P为[P]＆nlE; 10×[B] +0.03，[Ti]为Ti含量， [B]为B含量，质量百分比为P，P为质量百分含量。

8. 发明申请

US20100104890A1 HOT DIP PLATED HIGH STRENGTH STEEL SHEET FOR PRESS FORMING USE SUPERIOR IN LOW TEMPERATURE TOUGHNESS AND METHOD OF PRODUCTION OF THE SAME 有权
标题翻译：用于压制成型在低温韧性下使用的高压高强度钢板及其制造方法
公开(公告)号：US20100104890A1
公开(公告)日：2010-04-29
申请号：US12450791
申请日：2008-04-11
申请人： Hironori Satoh , Masayuki Abe , Yasuto Goto , Shinichi Yamaguchi
发明人： Hironori Satoh , Masayuki Abe , Yasuto Goto , Shinichi Yamaguchi
IPC分类号： B32B15/01 , C21D8/02 , C22C38/00
CPC分类号： C22C38/004 , B32B15/013 , C21D8/0226 , C21D8/0426 , C21D8/0436 , C21D9/46 , C22C23/00 , C22C38/001 , C22C38/008 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C22C38/20 , C22C38/22 , C22C38/26 , C22C38/28 , C22C38/32 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/48 , C22C38/50 , C22C38/54 , C22C38/58 , C22C38/60 , C23C2/00 , Y10T428/12722 , Y10T428/12799 , Y10T428/12972
摘要： The present invention provides hot dip plated high strength steel sheet for press forming use having a tensile strength of 380 MPa to less than 540 MPa, having a press formability able to be used for the automobile field, in particular fuel tank applications, and having superior secondary work embrittlement resistance and superior seam weld zone low temperature toughness and further superior plateability and a method of production of the same and provides hot dip plated high strength steel sheet for press forming use of the present invention having cold rolled steel sheet and a hot dip plated layer formed on the surface of said cold rolled steel sheet, characterized in that said cold rolled steel sheet contains, by mass %, C: 0.0005 to 0.0050%, Si: over 0.3 to 1.0%, Mn: 0.70 to 2.0%, P: 0.05% or less, Ti: 0.010 to 0.050%, Nb: 0.010 to 0.040%, B: 0.0005 to 0.0030%, S: 0.010% or less, Al: 0.01 to 0.30%, and N: 0.0010 to 0.01%, where the Ti content (%) is [Ti], the B content (%) is [B], and the P content (%) is [P], the TB* expressed by the following formula being 0.03 to 0.06 and the following formula being satisfied: TB*=(0.11−[Ti])/(ln([B]×10000)) [P]≦10×[B]+0.03
摘要翻译：本发明提供一种拉伸强度为380MPa至小于540MPa的压制成型用热浸镀高强度钢板，其具有能够用于汽车领域，特别是燃料箱应用的冲压成形性，并且具有优异的二次加工脆性和优异的缝焊区域的低温韧性和进一步优异的平版性及其制造方法，并提供具有冷轧钢板和热浸镀层的本发明的用于冲压成形的热浸镀高强度钢板所述冷轧钢板以质量％计含有C：0.0005〜0.0050％，Si：0.3〜1.0％，Mn：0.70〜2.0％，P ：0.05％以下，Ti：0.010〜0.050％，Nb：0.010〜0.040％，B：0.0005〜0.0030％，S：0.010％以下，Al：0.01〜0.30％，N：0.0010〜0.01％ Ti含量（％）为[Ti]，B含量（％）为[B]，a 并且P含量（％）为[P]，由下列公式表示的TB *为0.03〜0.06，满足下式B：TB * =（0.11- [Ti]）/（ln （[B]×10000）） [P]＆nlE; 10×[B] +0.03

9. 发明申请

US20050267375A1 Pulse wave detection device and method of detecting pulse wave, wherein pulse wave is detected with selection of pressure sensor for pulse wave detection from plurality of pressure sensors 有权
标题翻译：脉搏波检测装置及脉波检测方法，其中脉冲波检测采用多个压力传感器进行脉搏波检测的压力传感器
公开(公告)号：US20050267375A1
公开(公告)日：2005-12-01
申请号：US11137368
申请日：2005-05-26
申请人： Hironori Satoh , Takashi Inagaki , Ryo Fukui
发明人： Hironori Satoh , Takashi Inagaki , Ryo Fukui
IPC分类号： A61B5/0245 , A61B5/021 , A61B5/02
CPC分类号： A61B5/021 , A61B5/02116 , A61B5/6824 , A61B2562/0247 , A61B2562/043
摘要： A sensor array having a plurality of pressure sensors arranged on a measurement surface, a pressurization portion for pressing the sensor array laid across an artery of a living body, a sensor signal selection portion for selecting a pressure signal among pressure signals from the plurality of pressure sensors, a filter portion having a cutoff frequency variable corresponding to an instruction, and a filter control portion for providing an instruction to vary a value of the cutoff frequency are included. The filter control portion switches the cutoff frequency in a situation wherein a plurality of pressure signals respectively obtained from the plurality of pressure sensors are successively switched and output by the sensor signal selection portion to specify the pressure sensor for pulse wave detection, and in a situation wherein the pulse wave is detected from the specified pressure sensor.
摘要翻译：一种传感器阵列，其具有布置在测量表面上的多个压力传感器，用于按压穿过活体的动脉的传感器阵列的加压部分，用于从多个压力的压力信号中选择压力信号的传感器信号选择部分包括具有对应于指令的截止频率变量的滤波器部分和用于提供改变截止频率值的指令的滤波器控制部分。在从多个压力传感器分别得到的多个压力信号依次切换并由传感器信号选择部输出的情况下，过滤器控制部切换截止频率，以指定用于脉搏波检测的压力传感器，在这种情况下其中从指定的压力传感器检测脉搏波。

10. 发明授权

US07074193B2 Pulse wave analysis apparatus and pulse wave analysis program product for automatically extracting characteristic points of pulse wave 有权
标题翻译：脉波分析仪和脉波分析程序产品，用于自动提取脉搏波的特征点
公开(公告)号：US07074193B2
公开(公告)日：2006-07-11
申请号：US11149441
申请日：2005-06-10
申请人： Hironori Satoh , Takashi Inagaki , Akira Oshiumi
发明人： Hironori Satoh , Takashi Inagaki , Akira Oshiumi
IPC分类号： A61B5/00
CPC分类号： A61B5/022 , A61B5/7239
摘要： A pressure sensor for detecting a pulse wave, a digital conversion unit for converting a pressure signal from the pressure sensor into a digital signal, and a fourth derivative filter having an adjustable frequency characteristic for obtaining a fourth derivative wave of an original waveform based on the digital signal generated by the conversion by the digital conversion unit are provided. Local extrema of the fourth derivative wave in a section of the pulse wave corresponding to one beat are calculated. Based on the calculated local extrema, an early systolic component and a late systolic component are calculated.
摘要翻译：用于检测脉搏波的压力传感器，用于将来自压力传感器的压力信号转换为数字信号的数字转换单元，以及具有可调频率特性的第四导数滤波器，用于基于该波形获得原始波形的第四导数波形提供了由数字转换单元进行转换而产生的数字信号。计算对应于一拍的脉波的一部分中的第四导数波的局部极值。基于计算的局部极值，计算早期收缩期成分和晚期收缩期成分。

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