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41. 发明申请

US20070245424A1 METHOD FOR PRODUCING GERM-LINE CHIMERIC ANIMAL 审中-公开
标题翻译：生产流行动物的方法
公开(公告)号：US20070245424A1
公开(公告)日：2007-10-18
申请号：US11739240
申请日：2007-04-24
申请人： Yasumitsu Nagao , Hiroshi Imai , Takuro Horii , Yoshikazu Totsuka
发明人： Yasumitsu Nagao , Hiroshi Imai , Takuro Horii , Yoshikazu Totsuka
IPC分类号： A01K67/027
CPC分类号： A01K67/0271 , A01K2217/05 , A01K2227/105
摘要： The present invention provides a method for efficiently producing a germ-line chimeric animal and a method for conveniently producing a heterozygous animal and a homozygous animal. Specifically, a chimeric animal wherein germ cells are derived from introduced ES cells is produced by injecting embryonic stem cells (ES cells) into an early embryo (blastocyst-stage embryo) incapable of forming germ cells because of a genetic factor. A homozygote is obtained by crossing a female heterozygote with a male heterozygote obtained from the obtained chimeric animals. The thus obtained chimeric animal is extremely useful for conducting gene function analyses and the like.
摘要翻译：本发明提供了有效生产种系嵌合动物的方法和方便地生产杂合动物和纯合动物的方法。具体地，其中生殖细胞衍生自引入的ES细胞的嵌合动物通过将胚胎干细胞（ES细胞）注射到由于遗传因子而不能形成生殖细胞的早期胚胎（胚泡期胚胎）中产生。通过将雌性杂合子与从获得的嵌合动物获得的雄性杂合子杂交获得纯合体。由此获得的嵌合动物对进行基因功能分析等非常有用。

42. 发明授权

US06916726B2 Method for forming scribed groove and scribing apparatus 失效
标题翻译：用于形成划线槽和划线装置的方法
公开(公告)号：US06916726B2
公开(公告)日：2005-07-12
申请号：US10624985
申请日：2003-07-22
申请人： Yuji Ohno , Hiroshi Imai , Yoshito Nakase
发明人： Yuji Ohno , Hiroshi Imai , Yoshito Nakase
IPC分类号： C03B33/023 , C03B33/037 , H01L21/301 , H01L21/304 , H01L21/78 , H01L21/46 , H01L21/76
CPC分类号： H01L21/3043 , H01L21/78
摘要： A method for forming scribed grooves on a wafer and an apparatus for implementing the method. The method moves the cutting part such that its cutting edge forms an inverted trapezoid-shaped path, thereby reducing the scribing angle of the cutting edge to an acute angle. Consequently, the stress produced by the mechanical shock at the time of the scribing can be dispersed in the moving direction of the cutting edge and in a direction perpendicular to the surface of the wafer. The horizontal movement of the scribing cutting edge in the wafer enables the application of a sufficient load in a direction perpendicular to the scribing plane in the wafer. Consequently, vertical cracks are sufficiently generated, and the amount of dimensional deviation between the scribed groove and the cleaved plane is reduced. This method can produce chips featuring outside dimensions with higher precision and cleaved surfaces with high-quality mirror finish.
摘要翻译：一种用于在晶片上形成刻划槽的方法以及用于实现该方法的装置。该方法移动切割部分，使得其切割边缘形成倒梯形路径，从而将切割刃的划线角度减小到锐角。因此，在划线时由机械冲击产生的应力可以沿切削刃的移动方向和垂直于晶片表面的方向分散。晶片上的划线切割刃的水平运动使得能够在与晶片上的划线平面垂直的方向上施加足够的负载。因此，充分产生垂直裂纹，并且划线槽和解理面之间的尺寸偏差量减少。这种方法可以生产具有更高精度的外形尺寸和切割表面的芯片，具有高品质的镜面光洁度。

43. 发明申请

US20050011280A1 Ultrasonic flow meter 有权
公开(公告)号：US20050011280A1
公开(公告)日：2005-01-20
申请号：US10870317
申请日：2004-06-16
申请人： Hiroshi Imai , Akira Takada , Masahiro Hasunuma
发明人： Hiroshi Imai , Akira Takada , Masahiro Hasunuma
IPC分类号： G01F1/66
CPC分类号： G01F1/667 , G01F1/662
摘要： The present invention proposes an ultrasonic flow meter, comprising a conduit for measurement in which a liquid flows therein, and a pair of measurement sections which are provided in said conduit for measurement and are spaced apart by a certain interval along its longitudinal direction, and which obtains the flow velocity of said flowing liquid from the difference in the propagation time periods of ultrasonic in the two opposite directions between these measurement sections, and thereby measures the flow rate thereof; wherein a pair of fixing portions are provided which respectively support said conduit for measurement at the exterior side and also at the interior side in the longitudinal direction of said measurement sections.

44. 发明授权

US06644130B2 Ultrasonic flow meter having a tubular elastic transducer holding unit 有权
标题翻译：超声波流量计具有管状弹性换能器保持单元
公开(公告)号：US06644130B2
公开(公告)日：2003-11-11
申请号：US10061894
申请日：2002-02-01
申请人： Hiroshi Imai , Akira Takada
发明人： Hiroshi Imai , Akira Takada
IPC分类号： G01F166
CPC分类号： G01F1/667
摘要： The ultrasonic flow meter of the present invention comprising a measuring pipe through which liquid flows, and two measuring units provided at an interval in the lengthwise direction on measuring pipe. A tightly adhered tube having elasticity is attached to an attaching indentation formed in the measuring pipe over the peripheral direction, and its inner peripheral surface is tightly adhered to the outer peripheral surface of measuring pipe. A transducer is arranged on the outer peripheral surface of tightly adhered tube in the state in which it is pressed against the outer peripheral surface of the tightly adhered tube. In this ultrasonic flow meter, the transmission of vibrations between the transducer and fluid inside the measuring pipe can be carried out uniformly.
摘要翻译：本发明的超声波流量计包括液体流过的测量管和在测量管上沿长度方向间隔设置的两个测量单元。将具有弹性的紧密粘合的管附接到在测量管上形成的在周向上的安装凹部，并且其内周面紧密地粘附在测量管的外周面上。传感器在紧贴在紧密粘合的管的外周表面的状态下布置在紧密粘合的管的外周表面上。在这种超声波流量计中，传感器与测量管内的流体之间的振动传输可以均匀地进行。

45. 发明授权

US6145889A Rotary joint 有权
标题翻译：旋转接头
公开(公告)号：US6145889A
公开(公告)日：2000-11-14
申请号：US309590
申请日：1999-05-11
申请人： Hiroshi Imai
发明人： Hiroshi Imai
IPC分类号： F16L27/093 , F16C17/00 , F16L27/08 , F16L17/035
CPC分类号： F16L27/0816 , Y10S285/906
摘要： A rotary joint comprises: a joint main body constructed of a casing (1) and a housing (3); and, a rotary body (8) inserted in the joint main body and rotatably mounted therein. In the joint: a part of an outer peripheral surface of the rotary body (8) serves as a corresponding inner race of a sliding bearing; and, the sliding bearing rotatably supports the rotary body (8), and constructed of the corresponding inner race (11) and a corresponding outer race (10) incorporated in the housing (3). The sliding bearing (10, 11) may be constructed of: a plurality of units of thin-width sliding bearings; or, a single unit of a thick-width sliding bearing. A pin (12) is pounded into the joint and engaged with both the outer race (10) and the housing (3), whereby the outer race (10) is prevented from rotating in operation.
摘要翻译：旋转接头包括：由壳体（1）和壳体（3）构成的接头主体; 以及插入到接头主体中并可旋转地安装在其中的旋转体（8）。在接头中：旋转体（8）的外周面的一部分作为滑动轴承的相应的内圈; 并且，滑动轴承可旋转地支撑旋转体（8），并且由相应的内座圈（11）和组合在壳体（3）中的对应的外圈（10）构成。滑动轴承（10,11）可以由多个薄型滑动轴承单元构成; 或者是单宽度的滑动轴承的单个单元。销（12）撞入接头并与外座圈（10）和外壳（3）啮合，从而防止外座圈（10）在工作中旋转。

46. 发明授权

US6107782A Multi-staged method for recharging a lead acid battery as a function of intrinsic battery characteristics 有权
标题翻译：作为本征电池特性的函数的铅酸蓄电池再充电的多级方法
公开(公告)号：US6107782A
公开(公告)日：2000-08-22
申请号：US286703
申请日：1999-04-06
申请人： Hiroshi Imai , Yoshitaka Aoki
发明人： Hiroshi Imai , Yoshitaka Aoki
IPC分类号： H01M10/44
CPC分类号： H01M10/44
摘要： A method for charging a lead lead-acid battery includes a first step of charging the lead lead-acid battery to a prescribed voltage; and a second step of calculating a second charging electricity quantity based on a first charging electricity quantity to which the lead lead-acid battery is charged in the first step, and charging the lead lead-acid battery based on the second charging electricity quantity.
摘要翻译：铅酸铅蓄电池的充电方法包括：将铅铅蓄电池充电至规定电压的第一工序; 以及第二步骤，基于在第一步骤中对铅酸蓄电池进行充电的第一充电电量来计算第二充电电量，并且基于第二充电电量对铅酸蓄电池充电。

47. 发明授权

US5425828A Process for the manufacture of pneumatic radial tires with initial formation of a central annular groove in the belt-tread band 失效
标题翻译：用于制造充气子午线轮胎的方法，初步形成带 - 胎面带中的中心环形槽
公开(公告)号：US5425828A
公开(公告)日：1995-06-20
申请号：US161344
申请日：1993-12-06
申请人： Hiroshi Imai , Hironobu Fukushima , Hiroo Matsunaga
发明人： Hiroshi Imai , Hironobu Fukushima , Hiroo Matsunaga
IPC分类号： B29D30/08 , B29D30/24 , B29D30/30 , B29D30/70 , B29D30/44
CPC分类号： B29D30/242 , B29D30/70
摘要： In the manufacture of pneumatic radial tires each having an annular groove in its central portion, a green tire is formed from a belt-tread band having a constricted portion formed by concavely depressing a belt and a tread inward in a radial direction of the tire.
摘要翻译：在制造充气子午线轮胎的情况下，在其中心部分具有环形槽的生胎是由带胎肩带形成的，该带胎肩带具有通过沿轮胎的径向方向向内凹入地压下皮带和胎面而形成的收缩部。

48. 发明授权

US5317871A Circuit capable of varying pump discharge volume in closed center-load sensing system 失效
标题翻译：在闭合中心负载感测系统中能够改变泵排放体积的电路
公开(公告)号：US5317871A
公开(公告)日：1994-06-07
申请号：US30284
申请日：1993-03-26
申请人： Daijiro Ito , Hiroshi Imai
发明人： Daijiro Ito , Hiroshi Imai
IPC分类号： F04B49/00 , E02F9/22 , F15B11/00 , F15B11/05 , F15B11/16 , F15B21/08 , F16D31/02
CPC分类号： E02F9/2235 , E02F9/2228 , E02F9/2292 , E02F9/2296 , F15B11/165 , F15B21/087 , F15B2211/20553 , F15B2211/20592 , F15B2211/253 , F15B2211/30505 , F15B2211/3054 , F15B2211/3111 , F15B2211/31576 , F15B2211/351 , F15B2211/6054 , F15B2211/6055 , F15B2211/6346 , F15B2211/6651 , F15B2211/7053 , F15B2211/71 , F15B2211/7135 , F15B2211/7142
摘要： A closed center-load sensing system, capable of varying a pump discharge volume easily and with a high degree of accuracy, includes a power source having an indicator for indicating a rotational speed, a variable volume hydraulic pump driven by the power source, actuators driven by pressure oil discharged from the variable volume hydraulic pump, change-over valves for controlling the flow of the pressure oil, an indicator for setting the rotational speed of the power source in a load sensing system in which the pressure difference between the pump pressure and the actuator load pressure is maintained at a predetermined pressure and the rate of flow of a discharge from the variable capacity hydraulic pump is varied when the pressure difference between a pump pressure and an actuator load pressure varies, a controller for computing and outputting a command signal for the rotational speed of the power source in response to a command signal from the indicator, and an electronic proportional control governor for controlling the rotational speed of the power source in response to a command signal from the controller, whereby the pressure difference is set.
摘要翻译： PCT No.PCT / JP91 / 01295 Sec。 371日期1993年3月26日 102（e）1993年3月26日PCT PCT 1991年9月27日PCT公布。出版物WO92 / 06305 日期：1992年04月16日。一种能够容易地和高精度地改变泵排出容积的闭合中心负载感测系统，包括具有用于指示转速的指示器的动力源，驱动的可变体积液压泵通过电源，由可变体积液压泵排出的压力油驱动的致动器，用于控制压力油流动的转换阀，用于将电源的转速设定在负载感测系统中的指示器，其中，在泵压力和致动器负载压力之间的压力差变化时，泵压力和致动器负载压力之间的压力差保持在预定压力，并且来自可变容量液压泵的排出流量变化，控制器用于响应于来自指示器的命令信号计算和输出用于电源的转速的命令信号，以及ele 电子比例控制调节器，用于响应于来自控制器的命令信号控制电源的转速，由此设定压力差。

49. 发明授权

US5083311A Sound field producing apparatus 失效
标题翻译：声场制作装置
公开(公告)号：US5083311A
公开(公告)日：1992-01-21
申请号：US915114
申请日：1986-10-03
申请人： Junichi Kasai , Hiroshi Imai , Tatuyoshi Nanbu
发明人： Junichi Kasai , Hiroshi Imai , Tatuyoshi Nanbu
IPC分类号： H04R3/04 , H04S1/00 , H04S5/00
CPC分类号： H04S5/00 , H04S5/02 , H04S7/305
摘要： An apparatus for producing an improved sound field in an acoustic space. The apparatus comprises a signal source for producing a source signal. The source signal is applied to a loudspeaker for reproduction thereof. The source signal is also applied to a reverberation circuit. The reverberation circuit includes at least two reverberation signal generators which provide different predetermined time delays to the source signal for converting it to two reverberation signals. At least one phase inverter is connected to invert at least one of the two reverberation signals before the reverberation signals are reproduced.
摘要翻译：一种用于在声学空间中产生改善的声场的装置。该装置包括用于产生源信号的信号源。源信号被施加到扬声器以进行再现。源信号也被应用于混响电路。混响电路包括至少两个混响信号发生器，其向源信号提供不同的预定时间延迟以将其转换为两个混响信号。连接至少一个相位逆变器以在再现混响信号之前反转两个混响信号中的至少一个。

50. 发明授权

US4866776A Audio speaker system for automotive vehicle 失效
标题翻译：汽车音响扬声器系统
公开(公告)号：US4866776A
公开(公告)日：1989-09-12
申请号：US665110
申请日：1984-10-26
申请人： Junichi Kasai , Hiroshi Imai , Takayuki Yanagishima
发明人： Junichi Kasai , Hiroshi Imai , Takayuki Yanagishima
IPC分类号： H04R5/02
CPC分类号： H04R5/02 , H04R2499/13
摘要： An automotive audio speaker system includes a set of main speakers and a set of sub-speakers. The main speakers are distributed about the vehicle cabin so as to focus audio sound near the center thereof. The main speakers reproduce separate right and left audio channels, either singly or in groups, and the sub-speakers reproduce monaural sound resulting from combination of the right and left channels. The sub-speakers are arranged and operated in such a manner that the audio focus is divided and displaced to form a number of acoustic images, each coinciding with a passenger seat. Seat sensors capable of detecting the presence of a passenger in a corresponding seat may be used to control the operation of the sub-speakers, either by adjusting their relative volumes or by distributing the right and/or left audio channels thereamong.
摘要翻译：汽车音响扬声器系统包括一组主扬声器和一组副扬声器。主扬声器围绕车厢分布，以便在其中心附近聚焦音频声音。主扬声器单独或分组地再现独立的右和左音频通道，并且副扬声器再现由左右声道的组合产生的单声道声音。子扬声器以这样的方式布置和操作，使得音频焦点被分离和移位以形成多个声像，每个与乘客座重合。能够检测乘客在相应座位中的存在的座椅传感器可以用于通过调节子音箱的相对音量或通过分配右和/或左音频声道来控制副扬声器的操作。

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