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1. 发明授权

US4986967A Furnace structure for ceramic powder production 失效
标题翻译：炉体结构用于陶瓷粉末生产
公开(公告)号：US4986967A
公开(公告)日：1991-01-22
申请号：US163665
申请日：1988-03-03
申请人： Kazuhiko Nakano , Norio Matsuda , Mitsutoshi Murase , Hideaki Murakami
发明人： Kazuhiko Nakano , Norio Matsuda , Mitsutoshi Murase , Hideaki Murakami
IPC分类号： C04B35/64 , B01J8/02 , C01B21/06 , C01B21/068 , C01B21/072 , C01B21/082 , F27B9/22 , F27B17/00
CPC分类号： C01B21/0821 , B01J8/0207 , C01B21/06 , C01B21/0685 , C01B21/0726
摘要： In a furnace which allows a feed powder or granules in a stack of trays on a base plate to be reacted with a reactive gas, the improvement wherein each of the trays has a cutout or an opening providing a passage for the reactive gas or the produced gas both at the top of one side wall and in the bottom wall to the opposite side of the tray, the base plate having an opening through which the reactive gas is introduced or the produced gas is discharged.

2. 发明授权

US5049367A Aluminum nitride powder and process for preparation of the same 失效
标题翻译：氮化铝粉末及其制备方法
公开(公告)号：US5049367A
公开(公告)日：1991-09-17
申请号：US417104
申请日：1989-10-04
申请人： Kazuhiko Nakano , Mitsutoshi Murase , Norio Matsuda , Hideaki Murakami
发明人： Kazuhiko Nakano , Mitsutoshi Murase , Norio Matsuda , Hideaki Murakami
IPC分类号： C01B21/072 , H01L21/48
CPC分类号： C01B21/0726 , H01L21/4807 , C01P2006/10
摘要： An aluminum nitride powder obtained by firing and reacting a mixture of alumina and carbon in a nitrogen-containing atmosphere is disclosed, the aluminum nitride powder having an oxygen content of not more than 2.0% by weight, an iron content of not more than 20 ppm, a silicon content of not more than 100 ppm, and a titanium content of not more than 20 ppm and having has a tapped density of at least 1.0 g/cm.sup.3. An aluminum nitride powder containing from 0.01% to 10% by weight of a sintering aid is also disclosed, the aluminum nitride powder having an oleophilic surface and having a tapped density of at least 1.0 g/cm.sup.3. The aluminum nitride powder of the present invention has excellent moldability, has a high tapped density, is less in formation of coagulated particles, and has a sharp particle size distribution.

3. 发明申请

US20120160154A1 Method For Producing Silicon Single Crystal Ingot 审中-公开
标题翻译：生产硅单晶锭的方法
公开(公告)号：US20120160154A1
公开(公告)日：2012-06-28
申请号：US13329378
申请日：2011-12-19
申请人： Hideo Kato , Hideaki Murakami
发明人： Hideo Kato , Hideaki Murakami
IPC分类号： C30B15/14
CPC分类号： C30B29/06 , C30B15/00 , C30B35/007
摘要： An ingot production method which makes it possible to greatly restrict formation of pinholes or substantially prevent them avoids the use of substantial amounts of small-sized polycrystalline silicon chunks of polycrystalline silicon chunks, only middle-sized polycrystalline silicon chunks and large-sized polycrystalline silicon chunks. In the step of filling polycrystalline silicon, the polycrystalline silicon chunks are randomly supplied into the crucible.
摘要翻译：可以大大限制针孔的形成或基本防止它们的锭生产方法避免使用大量的多晶硅块的小尺寸多晶硅块，只有中等尺寸的多晶硅块和大尺寸多晶硅块。在填充多晶硅的步骤中，将多晶硅块随机提供给坩埚。

4. 发明授权

US07786794B2 Amplifier circuit 有权
标题翻译：放大器电路
公开(公告)号：US07786794B2
公开(公告)日：2010-08-31
申请号：US12404391
申请日：2009-03-16
申请人： Hideaki Murakami
发明人： Hideaki Murakami
IPC分类号： H03F1/02
CPC分类号： H03F3/005 , H03F3/45475 , H03F2200/411 , H03F2203/45138
摘要： An amplifier circuit is disclosed that includes a first input terminal; a second input terminal; a first differential amplifier circuit that samples signals input to the first and second input terminals and outputs signals obtained by applying a gain to the sampled input signals having different voltages; and a second differential amplifier circuit that supplies first and second reference voltages referred to when a sampling operation is performed in the first differential amplifier circuit to the first and second input terminals, respectively. A potential difference between the first and second reference voltages is equal to an offset voltage of the first differential amplifier circuit.
摘要翻译：公开了一种放大器电路，其包括第一输入端; 第二输入端; 第一差分放大器电路，其对输入到第一和第二输入端子的信号进行采样，并将通过对具有不同电压的采样输入信号施加增益而获得的信号输出; 以及第二差分放大器电路，其分别在第一差分放大器电路中执行采样操作时将第一和第二参考电压提供给第一和第二输入端。第一和第二参考电压之间的电位差等于第一差分放大器电路的偏移电压。

5. 发明授权

US4740423A Abrasive, production thereof and use thereof in magnetic recording medium 失效
标题翻译：研磨，制造及其在磁记录介质中的应用
公开(公告)号：US4740423A
公开(公告)日：1988-04-26
申请号：US825934
申请日：1986-02-04
申请人： Hidekimi Kadokura , Hiroshi Umezaki , Hideaki Murakami
发明人： Hidekimi Kadokura , Hiroshi Umezaki , Hideaki Murakami
IPC分类号： C09K3/14 , G11B5/708 , B05D7/00 , B32B5/16 , B32B9/00
CPC分类号： G11B5/7085 , C09K3/14 , Y10S428/90 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要： When an abrasive having an oleophilic surface used in a magnetic recording medium obtained by subjecting an inorganic powder having a Mohs hardness of 5 or above and an average particle size of 2 .mu.m across or below to a dry contact treatment with a dispersing agent having an oleophilic group under grinding conditions giving an impact value of 1G or greater is used in combination with a magnetic powder as a magnetic recording layer of magnetic recording medium, the wear at a magnetic head can be prevented and still characteristics can be improved.
摘要翻译：当具有用于磁记录介质中的具有亲油性表面的磨料通过使具有莫氏硬度为5或更高的平均粒度为2μm的平均粒度为2μm或以下的无机粉末进行干接触处理而获得时，该分散剂具有与研磨条件下的亲油基团相比，使用1G以上的冲击值与作为磁记录介质的磁记录层的磁性粉末组合使用时，能够防止磁头的磨损，能够提高静电特性。

6. 发明授权

US07245153B2 Level shift circuit having timing adjustment circuit for maintaining duty ratio 有权
标题翻译：电平移位电路具有用于维持占空比的定时调整电路
公开(公告)号：US07245153B2
公开(公告)日：2007-07-17
申请号：US11234005
申请日：2005-09-23
申请人： Hideaki Murakami
发明人： Hideaki Murakami
IPC分类号： H03K19/0175
CPC分类号： H03K3/356113 , H03K3/017
摘要： A level shift circuit for shifting levels of a pair of binary input signals having a first voltage range to produce a pair of binary output signals having a second voltage range includes a first circuit to shift a level of a first one of the binary input signals thereby to produce a first signal having the second voltage range, a second circuit to shift a level of a second one of the binary input signals thereby to produce a second signal having the second voltage range, and a timing adjustment circuit to produce the binary output signals by adjusting a pulse width thereof in response to the first and second signals such that the pulse width is equal to a time interval from when one of the first and second circuits stops level shift operation to when another one of the first and second circuits stops level shift operation.
摘要翻译：用于移位具有第一电压范围的一对二进制输入信号的电平以产生具有第二电压范围的一对二进制输出信号的电平移位电路包括：第一电路，用于移位第二个二进制输入信号的电平，以产生具有第二电压范围的第一信号，第二电路，用于移位第二二进制输入信号的电平，从而产生具有第二电压范围的第二信号;以及定时调整电路，以产生二进制输出信号通过响应于第一和第二信号调整其脉冲宽度，使得脉冲宽度等于从第一和第二电路中的一个停止电平移位操作到当第一和第二电路中的另一个停止电平时的时间间隔班次操作。

7. 发明授权

US06777991B2 Method and apparatus for stable phase-locked looping 有权
标题翻译：用于稳定锁相环的方法和装置
公开(公告)号：US06777991B2
公开(公告)日：2004-08-17
申请号：US10681876
申请日：2003-10-09
申请人： Hideaki Murakami
发明人： Hideaki Murakami
IPC分类号： H03L706
CPC分类号： H03L7/0995 , H03L7/0802 , H03L7/0891 , H03L7/18
摘要： A phase-locked loop apparatus includes a ring oscillator including inverters, first and second transistors, a converter, mirror circuits. The first transistors control a current from a first voltage to the inverters. The second transistors control a current from the inverters. The converter converts the voltage output from the filter into a current. The first mirror circuit outputs a current in accordance with the current output from the converters. The second mirror circuit outputs a current according to the current output from the first mirror circuit to control the first transistors. The third mirror circuit outputs a current according to the current output from the second mirror circuit to control the second transistors. The converter, the first and second mirror circuits operate with a second voltage greater than the first voltage, and the ring oscillator and the third mirror circuit operate with the first voltage.
摘要翻译：一种锁相环装置，包括一个包括反相器的环形振荡器，第一和第二晶体管，转换器，镜像电路。第一晶体管控制从第一电压到逆变器的电流。第二晶体管控制来自逆变器的电流。转换器将滤波器的电压输出转换成电流。第一镜电路根据转换器的电流输出输出电流。第二镜电路根据来自第一镜电路的电流输出电流以控制第一晶体管。第三镜电路根据第二镜电路的电流输出电流来控制第二晶体管。转换器，第一和第二镜电路以大于第一电压的第二电压工作，并且环形振荡器和第三反射镜电路以第一电压工作。

8. 发明授权

US06459991B1 Collision in right/left turn prevention system 有权
标题翻译：右/左转弯预防系统的碰撞
公开(公告)号：US06459991B1
公开(公告)日：2002-10-01
申请号：US09693519
申请日：2000-10-20
申请人： Akihiko Takiguchi , Koji Kubota , Naoya Noguchi , Satoshi Moteki , Harutada Ooya , Hideaki Murakami , Masaya Yamada , Hiroshi Takahashi , Akira Kuno , Hisashi Ezure , Tetsuaki Kondo , Ryoji Matsubara , Yasuyuki Ohira , Kenichi Ohtani , Hiroshi Mashimo , Takao Inobe , Kazumasa Miyamoto , Kazutaka Kawahara
发明人： Akihiko Takiguchi , Koji Kubota , Naoya Noguchi , Satoshi Moteki , Harutada Ooya , Hideaki Murakami , Masaya Yamada , Hiroshi Takahashi , Akira Kuno , Hisashi Ezure , Tetsuaki Kondo , Ryoji Matsubara , Yasuyuki Ohira , Kenichi Ohtani , Hiroshi Mashimo , Takao Inobe , Kazumasa Miyamoto , Kazutaka Kawahara
IPC分类号： G08G116
CPC分类号： G08G1/164 , B60T2201/022 , G08G1/166 , G08G1/167
摘要： The present invention provides a collision in right/left turn prevention system which can automatically stop a vehicle even when a driver of the vehicle can not correctly grasp a course of a vehicle running in the counter direction because of the road line form or because the counter vehicle is hid behind other vehicles, or when a velocity of the counter vehicle is faster than that estimated by the driver. This system comprises a vehicle running in the counter direction detection means; road surface conditions detection means; database means; vehicle position detection means; vehicles state detection means; determination processing means for selecting any of provision of information to the driver, generation of an alarm, and provision of controls over the vehicle based on information concerning vehicles from the vehicle running in the counter direction detection means, information concerning road line forms from the database means, information concerning a position of the vehicle from the vehicle position detection means, and other information concerning the vehicle itself from the vehicle state detection means, an information output section for providing information or generating an alarm to the driver, and vehicle control means for automatically controlling the vehicle.
摘要翻译：本发明提供了一种右/左转弯防止系统的碰撞，即使当车辆驾驶员由于路线形式而不能正确地掌握在相反方向上行驶的车辆的路线时也能够自动停止车辆，车辆被藏在其他车辆后面，或者当对方车辆的速度比驾驶员估计的速度更快时。该系统包括在逆向检测装置中行驶的车辆; 路面状况检测手段; 数据库手段车辆位置检测装置; 车辆状态检测手段; 确定处理装置，用于基于来自在逆向检测装置中运行的车辆的车辆的信息，选择任何向驾驶员提供信息，产生报警和提供对车辆的控制，关于来自数据库的道路线形式的信息用于从车辆位置检测装置获取关于车辆位置的信息，以及关于车辆本身的关于车辆状态检测装置的其他信息，用于向驾驶者提供信息或产生警报的信息输出部分，以及车辆控制装置自动控制车辆。

9. 发明授权

US06337637B1 Collision with pedestrian prevention system 有权
标题翻译：与行人预防系统碰撞
公开(公告)号：US06337637B1
公开(公告)日：2002-01-08
申请号：US09693221
申请日：2000-10-20
申请人： Koji Kubota , Naoya Noguchi , Satoshi Moteki , Harutada Ooya , Hideaki Murakami , Masaya Yamada , Hiroshi Takahashi , Akihiko Takiguchi , Akira Kuno , Hisashi Ezure , Tetsuaki Kondo , Ryoji Matsubara , Yasuyuki Ohira , Kenichi Ohtani , Hiroshi Mashimo , Takao Inobe , Kazumasa Miyamoto , Kazutaka Kawahara
发明人： Koji Kubota , Naoya Noguchi , Satoshi Moteki , Harutada Ooya , Hideaki Murakami , Masaya Yamada , Hiroshi Takahashi , Akihiko Takiguchi , Akira Kuno , Hisashi Ezure , Tetsuaki Kondo , Ryoji Matsubara , Yasuyuki Ohira , Kenichi Ohtani , Hiroshi Mashimo , Takao Inobe , Kazumasa Miyamoto , Kazutaka Kawahara
IPC分类号： G08G100
CPC分类号： B60W40/04 , B60T7/18 , B60T7/22 , G08G1/166 , Y10S367/909
摘要： The collision with pedestrian prevention system according to the present invention comprises pedestrian detection means, road surface conditions detection means, road information accumulation means, vehicle position detection means, vehicle state detection means, processing means, information output means, and vehicle control means. Because of the configuration, the driver is alerted the presence of any pedestrian on a pedestrian's crossing and can immediately correct operations for handling the vehicle without being perplexed by the information just about to finish crossing the road. This system works only when there is the possibility of collision between a pedestrian on a pedestrian's crossing and a vehicle, and provides automatic controls for decelerating or stopping the vehicle when the driver can stop the vehicle by emergently braking over a distance from the vehicle to the pedestrian's crossing.
摘要翻译：根据本发明的与行人预防系统的碰撞包括行人检测装置，路面状况检测装置，道路信息累积装置，车辆位置检测装置，车辆状态检测装置，处理装置，信息输出装置和车辆控制装置。由于该配置，驾驶员被警告行人过路处的任何行人的存在，并且可以立即纠正处理车辆的操作，而不会被即将完成穿越道路的信息困惑。该系统仅在行人过路处的行人与车辆之间发生碰撞的可能性时起作用，并且当驾驶员能够通过在车辆上远离制动而停止车辆时，提供用于减速或停止车辆的自动控制行人过路。

10. 发明授权

US4429483A Automatic rat killing device 失效
标题翻译：自动杀鼠装置
公开(公告)号：US4429483A
公开(公告)日：1984-02-07
申请号：US358909
申请日：1982-03-17
申请人： Hideaki Murakami
发明人： Hideaki Murakami
IPC分类号： A01M23/38 , A01M23/06
CPC分类号： A01M23/06
摘要： An automatic rat killing device includes a box having an opening at its top and a stairway leading to its top. A pair of closure plates are pivotally mounted at their one ends on the box for movement between horizontal positions where the two closure plates are mated together at their other ends to close the opening and vertical positions where the closure plates are separated apart to open the opening. A solenoid is mounted on the box and has a stop lever normally engaged with the closure plates to hold them in their horizontal positions. A container holding a viscous liquid is removably accommodated within the box. A detector generates a detecting signal when a rat touches a bait. The solenoid is energized to move the stop lever out of engagement with the closure member so that the closure plates are moved to their vertical positions, thereby causing the rat to fall into the viscous liquid. A returning mechanism is operable to return the closure plates to their horizontal positions whereafter the stop lever is moved to engage the closure plates to retain them in their horizontal positions.
摘要翻译：一种自动杀鼠装置包括在其顶部具有开口的箱体和通向其顶部的楼梯。一对闭合板在其一端枢转地安装在箱体上，用于在水平位置之间运动，其中两个封闭板在其另一端处配合在一起，以封闭封闭板分开的开口和垂直位置，以打开开口。螺线管安装在箱体上，并具有通常与封闭板接合的止动杆，以将它们保持在水平位置。容纳粘性液体的容器可拆卸地容纳在箱体内。当大鼠接触诱饵时，检测器产生检测信号。螺线管被通电以使止动杆脱离与闭合构件的接合，使得封闭板移动到其垂直位置，从而使大鼠落入粘性液体中。返回机构可操作以将封闭板返回到其水平位置，然后止动杆移动以接合封闭板以将它们保持在它们的水平位置。

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