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公开(公告)号：US08387559B2
公开(公告)日：2013-03-05
申请号：US12278407
申请日：2007-02-07
申请人： Jiro Hiraiwa , Osamu Yoshimoto , Hiroshi Hayakawa , Tetsuro Tojo , Tsuneyuki Okabe , Takanobu Asano , Shinichi Wada , Ken Nakao , Hitoshi Kato
发明人： Jiro Hiraiwa , Osamu Yoshimoto , Hiroshi Hayakawa , Tetsuro Tojo , Tsuneyuki Okabe , Takanobu Asano , Shinichi Wada , Ken Nakao , Hitoshi Kato
IPC分类号： C23C16/455 , C23C16/52 , C23F1/00 , H01L21/306 , C23C16/06 , C23C16/22
CPC分类号： F17D1/04 , C01B7/19 , F17C2250/032 , F17C2270/0518 , H01L21/67017 , H01L21/67276
摘要： Fluorine gas generators are connected with semiconductor manufacturing apparatuses through a gas supplying system including a storage tank that can store a predetermined quantity of fluorine gas generated in the on-site fluorine gas generators. When one or more of the on-site fluorine gas generators are stopped, fluorine gas is supplied to the semiconductor manufacturing apparatuses from the storage tank storing a predetermined quantity of fluorine gas, so as to keep the operations of the semiconductor manufacturing apparatuses. Thereby obtained is a semiconductor manufacturing plant in which fluorine gas generated in the fluorine gas generators can be safely and stably supplied to the semiconductor manufacturing apparatuses, and with superior cost performance.
摘要翻译： 氟气发生器通过包括存储在现场氟气发生器中产生的预定量的氟气的储罐的气体供给系统与半导体制造装置连接。 当一个或多个现场氟气发生器停止时，从储存预定量的氟气的储罐向半导体制造装置供应氟气，以保持半导体制造装置的操作。 由此，能够将在氟气发生器中产生的氟气安全稳定地供给到半导体制造装置，并具有优异的成本性能的半导体制造工厂。
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公开(公告)号：US20110223098A1
公开(公告)日：2011-09-15
申请号：US13130164
申请日：2009-11-12
IPC分类号： C01G23/04
CPC分类号： C01G23/047 , C01G23/003 , C01G23/005 , C01P2002/72 , C01P2002/77 , C01P2004/03 , C01P2006/40 , H01M4/131 , H01M4/1391 , H01M4/485
摘要： A method of producing a titanium oxide, including the steps of: ion-exchanging a sodium titanium oxide Na2Ti6O13, to synthesize Li2Ti6O13; subjecting Li2Ti6O13 to proton exchange, to give H2Ti6O13; and subjecting H2Ti6O13, as a starting material, to a heat treatment.
摘要翻译： 一种氧化钛的制造方法，其特征在于，包括以下工序：离子交换钠二氧化钛Na 2 Ti 6 O 13，合成Li 2 Ti 6 O 13; 使Li2Ti6O13进行质子交换，得到H 2 Ti 6 O 13; 并将作为原料的H 2 Ti 6 O 13进行热处理。
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公开(公告)号：US07942331B2
公开(公告)日：2011-05-17
申请号：US11294646
申请日：2005-12-05
申请人： Hiroshi Hayakawa
发明人： Hiroshi Hayakawa
IPC分类号： G06K7/10
CPC分类号： G06K7/10623 , G06K7/10881
摘要： A modular barcode scanner for identifying various types of barcodes or the like is provided. The scanner has a housing that has a light source mounted therein and a plurality of walls with one wall at least partially disposed to allow a light path originating from the light source to pass out of the housing to reach the bar codes. The scanner further has a top module mounted on the top of the housing comprising a flat member having light receiving and processing optics as well as subsequent electronic processing devices mounted thereon; and a bottom module mounted on the bottom of the housing having an inner surface with a rotating mirror mounted thereon for directing the light path.
摘要翻译： 提供了用于识别各种类型的条形码等的模块化条形码扫描器。 扫描器具有安装在其中的光源的壳体，并且具有至少部分地设置有多个壁的多个壁，以允许源自光源的光路通过壳体以达到条形码。 扫描仪还具有安装在壳体的顶部上的顶部模块，该顶部模块包括具有光接收和处理光学器件的平坦构件以及安装在其上的随后的电子处理装置; 以及安装在壳体的底部上的底部模块，其具有安装在其上的旋转镜的内表面，用于引导光路。
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公开(公告)号：US07556678B2
公开(公告)日：2009-07-07
申请号：US11003867
申请日：2004-12-06
摘要： A gas generator is provided in which the filter life is prolonged and the pressure regulating valve is thereby protected for a prolonged periods. The gas generator is intended for electrolyzing an electrolyte in an electrolytic cell to generate a gas or gases and comprises at least one absorber for absorbing an unnecessary by-products generated from the gas generator, a filter for removing the mist generated from the absorber, and at least one pressure regulating valve for adjusting the pressure in the electrolytic cell, wherein the filter is inserted downstream from the absorber and, further, the pressure regulating valve is disposed downstream from the filter.
摘要翻译： 提供了一种气体发生器，其中过滤器寿命延长，并且压力调节阀由此被长时间保护。 气体发生器用于电解电解池中的电解液以产生气体或气体，并且包括至少一个用于吸收由气体发生器产生的不必要副产物的吸收器，用于去除由吸收器产生的雾的过滤器，以及 用于调节电解槽中的压力的至少一个压力调节阀，其中过滤器被从吸收器的下游插入，此外，压力调节阀设置在过滤器的下游。
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公开(公告)号：US07528603B2
公开(公告)日：2009-05-05
申请号：US11729235
申请日：2007-03-28
申请人： Hiroshi Hayakawa
发明人： Hiroshi Hayakawa
IPC分类号： G01V3/00
CPC分类号： G01R33/28 , G01R33/288
摘要： A magnetic attraction preventive system includes an approach detection unit which generates an approach detection magnetic field and detects the approach of a magnetic material to a magnetic resonance imaging apparatus on the basis of a variation in the strength of the approach detection magnetic field, and a preventive unit which prevents magnetic attraction of the magnetic material to the magnetic resonance imaging apparatus when the approach detection unit detects the approach of the magnetic material to the magnetic resonance imaging apparatus.
摘要翻译： 磁吸引防止系统包括：接近检测单元，其生成接近检测磁场，并且基于接近检测磁场的强度的变化来检测磁性材料对磁共振成像设备的接近;以及预防性 单元，当接近检测单元检测到磁性材料到达磁共振成像设备的接近时，防止磁性材料对磁共振成像设备的磁吸引。
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公开(公告)号：US07483194B2
公开(公告)日：2009-01-27
申请号：US11604238
申请日：2006-11-27
IPC分类号： G02B26/08
CPC分类号： G06K7/1098 , G02B7/1821 , G02B26/105 , G06K7/10633
摘要： A module for an optical information reader, wherein a light emitting unit (22), a collimator lens (23), a vibration mirror (31) for scanning, a condensing mirror (40), and a light receiving unit (50) are installed in a module casing (10) for modularization, and a lens-barrel hole (13b) opening at one end thereof and having an aperture (13a) formed at the tip face thereof is provided in the module casing (10), the collimator lens (23) is installed in the lens-barrel hole (13b) so as to come into contact with the tip bottom part thereof, and the light emitting unit (22) is press-fitted into the press-fit part (13c) of the lens-barrel hole in front of the collimator lens to form a laser beam generating part (20).
摘要翻译： 一种用于光学信息读取器的模块，其中安装有发光单元（22），准直透镜（23），用于扫描的反射镜（31），聚光镜（40）和光接收单元（50） 在用于模块化的模块壳体（10）中，并且在模块壳体（10）中设置有在其一端开口并且在其顶端形成有孔（13a）的透镜筒孔（13b），准直透镜 （23）安装在透镜镜筒孔（13b）中以与其顶端底部接触，并且将发光单元（22）压配合到该压配合部分（13c）中 在准直透镜之前的透镜镜筒孔，以形成激光束产生部件（20）。
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公开(公告)号：US07354000B2
公开(公告)日：2008-04-08
申请号：US11125399
申请日：2005-05-05
CPC分类号： G06K7/1465 , G06K7/10851
摘要： A method and system used in the barcode sensing process are disclosed, in which at least two instances of an optical signal are obtained from the same barcode in different time periods, and digitized by a first digitizer with a first threshold. The digitized results from the at least two instances are then applied with an AND algorithm to eliminate the noise, whereby create a correct digitized output. Preferably, the instances of the signal are also digitized by a second digitizer with a second threshold, which are used to synchronize the timing of the digitized results created by the first digitizer. The second threshold is preferably larger than the first threshold.
摘要翻译： 公开了一种在条形码感测处理中使用的方法和系统，其中在不同时间段从相同的条形码获得光信号的至少两个实例，并由具有第一阈值的第一数字化仪数字化。 然后将至少两个实例的数字化结果应用于AND算法以消除噪声，从而创建正确的数字化输出。 优选地，信号的实例也被具有第二阈值的第二数字转换器数字化，第二阈值用于同步由第一数字转换器创建的数字化结果的定时。 第二阈值优选地大于第一阈值。
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公开(公告)号：US06458204B1
公开(公告)日：2002-10-01
申请号：US09717135
申请日：2000-11-22
申请人： Masahiko Okui , Hiroki Murakami , Kazuyuki Egashira , Makoto Ito , Hiroshi Hayakawa , Kelly Garret , Yoshinori Shirakawa
发明人： Masahiko Okui , Hiroki Murakami , Kazuyuki Egashira , Makoto Ito , Hiroshi Hayakawa , Kelly Garret , Yoshinori Shirakawa
IPC分类号： C30B1520
CPC分类号： C30B29/06 , C30B15/203 , C30B15/305
摘要： A method of producing high-quality and large-diameter single crystals by the Czochralski method is disclosed which can provide wafers with a minimized number of such grown-in defects as dislocation clusters and laser scattering tomography defects. Specifically, it is a method of producing silicon single crystals which comprises carrying out the crystal pulling while maintaining the solid-melt interface during pulling in the shape of an upward convex with the central portion of the interface being higher by at least 5 mm than the peripheral region thereof and while applying a magnetic field, and optionally in addition to the above, while maintaining the temperature gradient in the direction of axis of pulling in the peripheral region at a level lower than that in the central portion in the range of from the melting point to 1,200° C. In this case, it is desirable that the portion of the single crystal surface lying at least 50 mm above the melt surface be shielded from direct radiant heat from the heater and/or crucible wall, that a horizontal magnetic field of 0.08 to 0.3 T be applied in parallel with the melt surface or a cusped magnetic field showing an intensity of 0.02 to 0.07 T at a crucible wall site on the melt surface be applied and that the crucible be rotated at a speed of not more than 5 min−1 and the single crystal at a speed of not less than 13 min−1.
摘要翻译： 公开了通过Czochralski方法生产高质量和大直径单晶的方法，其可以为晶片提供最少数量的诸如位错簇和激光散射层析成像缺陷的这种生长缺陷。 具体地说，它是一种生产硅单晶的方法，其中包括在拉伸成呈向上凸起的形状的同时保持固溶体界面的同时进行晶体拉伸，其中界面的中心部分高于 并且在施加磁场的同时，并且可选地除了上述之外，同时保持在周边区域中的拉动轴线方向上的温度梯度比在中心部分的温度梯度低 熔点为1200℃。在这种情况下，希望在熔体表面上方至少50毫米的单晶表面的部分被屏蔽不受来自加热器和/或坩埚壁的直接辐射热，即水平磁 在熔融表面上的坩埚壁部位处，与熔体表面平行施加0.08〜0.3T的场，或者表示强度为0.02〜0.07T的尖细磁场b 并且坩埚以不超过5分钟-1的速度旋转，并且单晶以不小于13分钟-1的速度旋转。
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59.发明授权Method and apparatus for performing exception processing routine in pipeline processing 失效在流水线处理中执行异常处理程序的方法和装置
公开(公告)号：US5938762A
公开(公告)日：1999-08-17
申请号：US726753
申请日：1996-10-07
CPC分类号： G06F9/322 , G06F9/3861
摘要： An information processing apparatus and method, such that when an interruption occurs in a microprocessor, an exception processing sequence control is started, a program condition of an interrupted program and an address of the interrupted program are saved in a RAM, a program address of a jump instruction is read out from an exception processing generating source and is set in a program counter, and the exception processing sequence control is stopped. Thereafter, a normal processing sequence control is started, the jump instruction is read out from a ROM, an address of an exception processing vector is calculated according to the jump instruction, the exception processing vector is read out from the ROM, a branch address of an exception processing routine indicated by the exception processing vector is set in the program counter, and an operation state of the microprocessor is branched to the exception processing routine. Thereafter, the normal processing sequence control is stopped, and the exception processing routine is performed in the exception processing sequence control.
摘要翻译： 一种信息处理装置和方法，当在微处理器中发生中断时，开始异常处理顺序控制，中断程序的程序条件和中断程序的地址被保存在RAM中，程序地址 从异常处理生成源读出跳转指令，并将其设置在程序计数器中，并停止异常处理顺序控制。 此后，开始通常的处理顺序控制，从ROM读出跳转指令，根据跳转指令计算出异常处理向量的地址，从ROM中读出异常处理向量，分支地址 在程序计数器中设置由异常处理向量指示的异常处理程序，并且将微处理器的操作状态分支到异常处理程序。 此后，停止正常处理顺序控制，并且在异常处理顺序控制中执行异常处理程序。
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60.发明授权Pipeline arithmetic and logic system with clock control function for selectively supplying clock to a given unit 失效具有时钟控制功能的管道算术和逻辑系统，用于选择性地为给定单元提供时钟
公开(公告)号：US5771376A
公开(公告)日：1998-06-23
申请号：US725495
申请日：1996-10-04
CPC分类号： G06F9/30043 , G06F9/325 , G06F9/3867 , G06F9/3869
摘要： A pipeline arithmetic and logic system capable of adjusting operational timings among stages without using an NOP instruction, providing a size reduction of its control section. The system has a decoder set including decoder groups divided into a decoder group for controlling an arithmetic section unit, a register file unit and a program counter unit, and a decoder for control of an address unit, and further including a clock control unit controlled by the address unit control decoder. A clock signal from an external source is directly fed to the address unit while being fed through the clock control unit to the other units. When fetching a data transfer instruction and repeatedly executing an MA stage twice, the system stops the clock control unit at the execution of the first MA stage to inhibit the operations of the units other than the address unit.
摘要翻译： 一种管道算术和逻辑系统，其能够在不使用NOP指令的情况下调整阶段之间的操作定时，从而提供其控制部分的尺寸减小。 该系统具有解码器组，其包括被分成用于控制算术部分单元的解码器组，寄存器文件单元和程序计数器单元的解码器组，以及用于控制地址单元的解码器，还包括由 地址单元控制解码器。 来自外部源的时钟信号直接馈送到地址单元，同时通过时钟控制单元馈送到其它单元。 当获取数据传输指令并重复执行MA阶段两次时，系统在执行第一MA级停止时钟控制单元以禁止地址单元以外的单元的操作。
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