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21.发明授权公开(公告)号：US07800878B2
公开(公告)日：2010-09-21
申请号：US11802216
申请日：2007-05-21
CPC分类号： H02M1/32 , H02H11/003 , H03K17/08104 , H03K17/0822
摘要： A power supply control circuit is configured including a MOS-FET 61 connected between a DC power supply 10 and a load circuit 31 so that a body diode D300 formed between the drain and the source is in a forward direction; and a holding circuit 62 for maintaining the ON state of the MOS-FET 61 for a predetermined time when the power supply from the DC power supply 10 is stopped; where heat generation of the switching element by the surge voltage is suppressed when the surge voltage is generated to prevent breakdown of the switching element while preventing breakdown of internal circuits with respect to reverse connection of the power supply.
摘要翻译： 电源控制电路被配置为包括连接在DC电源10和负载电路31之间的MOS-FET61，使得形成在漏极和源极之间的体二极管D300处于向前方向; 以及保持电路62，用于在来自直流电源10的电源停止时将MOS-FET61的导通状态维持规定时间; 其中当产生浪涌电压时抑制开关元件的浪涌电压的发热，以防止开关元件的击穿，同时防止内部电路相对于电源的反向连接的击穿。
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公开(公告)号：US07410563B2
公开(公告)日：2008-08-12
申请号：US11068393
申请日：2005-03-01
IPC分类号： C23F13/06
CPC分类号： H01H1/605
摘要： A method for preventing corrosion of a contact, includes comparing a potential of a signal line connected to the contact with a predetermined potential corresponding to the corrosion of the contact; flowing a corrosion-prevention current into the contact when a result of the comparing shows that the contact is corroded; inputting into the signal line a signal used for judging a logical value of a connection state of the contact; and in the magnitude relation, setting the predetermined potential on another side of a threshold level used in the judging of the logical value of the connection state of the contact.
摘要翻译： 一种用于防止触点腐蚀的方法，包括将连接到触点的信号线的电位与对应于触点腐蚀的预定电位进行比较; 当比较结果表明接触被腐蚀时，将防腐蚀电流流入触点; 向信号线输入用于判断接点的连接状态的逻辑值的信号; 并且在大小关系中，将在联系人的连接状态的逻辑值的判断中使用的阈值水平的另一侧设置为预定电位。
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公开(公告)号：US20080006895A1
公开(公告)日：2008-01-10
申请号：US11702203
申请日：2007-02-05
申请人： Kazuhiro Komatsu , Yasushi Sakuma , Daisuke Nakai , Kaoru Okamoto , Ryu Washino
发明人： Kazuhiro Komatsu , Yasushi Sakuma , Daisuke Nakai , Kaoru Okamoto , Ryu Washino
IPC分类号： H01L31/075
CPC分类号： H01L31/075 , H01L31/022408 , Y02E10/548
摘要： In a mesa type PIN-PD formed using a heavily doped semiconductor material, a high frequency response is degraded as slow carriers occur in a heavily doped layer when light incident into a light receiving section transmits through an absorbing layer and reaches the heavily doped layer on a side near the substrate. In a p-i-n multilayer structure, a portion corresponding to a light receiving section of a heavily doped layer on a side near a substrate is previously made thinner than the periphery of the light receiving section by an etching or selective growth technique, over which an absorbing layer and another heavily doped layer are grown to form the light receiving section of mesa structure. This makes it possible to form a good ohmic contact and to realize a PIN-PD with excellent high frequency response characteristics.
摘要翻译： 在使用重掺杂半导体材料形成的台面型PIN-PD中，当入射到光接收部分中的光透射通过吸收层并到达重掺杂层时，在重掺杂层中出现慢载流子时，高频响应降低 靠近基板的一侧。 在pin多层结构中，通过蚀刻或选择性生长技术，预先使与基底附近一侧的重掺杂层的光接收部分对应的部分比光接收部分的周边薄， 并且生长另一重掺杂层以形成台面结构的光接收部分。 这使得可以形成良好的欧姆接触并实现具有优异的高频响应特性的PIN-PD。
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公开(公告)号：US06869934B2
公开(公告)日：2005-03-22
申请号：US10088588
申请日：2001-07-18
申请人： Hiroshi Mizokami , Shinichi Furukawa , Keishin Sugawara , Tatsufumi Onchi , Kazuhiro Komatsu , Satoshi Koyanagi , Hideo Yoshizaki
发明人： Hiroshi Mizokami , Shinichi Furukawa , Keishin Sugawara , Tatsufumi Onchi , Kazuhiro Komatsu , Satoshi Koyanagi , Hideo Yoshizaki
CPC分类号： C12N9/6432 , C07K14/4721 , C07K14/4728 , C12Y304/21006
摘要： The present invention relates to a method for purifying a calcium ion-binding protein by cation exchange chromatography. The present invention provide a method for isolating and purifying a calcium ion-binding protein in a simple and efficient manner from a liquid sample containing a calcium ion-binding protein and contaminants without any pretreatment such as addition of a chelating agent. More specifically, the present invention relates to a method for purifying a calcium ion-binding protein which comprises contacting said protein with a cation exchange carrier in the presence of calcium ions to let the said protein be adsorbed to the carrier, and after washing, eluting said protein, and to a calcium ion-binding protein having substantially no contaminants obtained by the method of the present invention.
摘要翻译： 本发明涉及通过阳离子交换层析纯化钙离子结合蛋白的方法。 本发明提供了从含有钙离子结合蛋白质和污染物的液体样品中以简单有效的方式分离和纯化钙离子结合蛋白的方法，而没有任何预处理如加入螯合剂。 更具体地，本发明涉及一种纯化钙离子结合蛋白的方法，其包括在钙离子存在下使所述蛋白质与阳离子交换载体接触以使所述蛋白质吸附到载体上，并且在洗涤后，洗脱 所述蛋白质和基本上不含有通过本发明的方法获得的污染物的钙离子结合蛋白质。
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公开(公告)号：US20050059805A1
公开(公告)日：2005-03-17
申请号：US10944810
申请日：2004-09-21
申请人： Hiroshi Mizokami , Shinichi Furukawa , Keishin Sugawara , Tatsufumi Onchi , Kazuhiro Komatsu , Satoshi Koyanagi , Hideo Yoshizaki
发明人： Hiroshi Mizokami , Shinichi Furukawa , Keishin Sugawara , Tatsufumi Onchi , Kazuhiro Komatsu , Satoshi Koyanagi , Hideo Yoshizaki
CPC分类号： C12N9/6432 , C07K14/4721 , C07K14/4728 , C12Y304/21006
摘要： The present invention relates to a method for purifying a calcium ion-binding protein by cation exchange chromatography. The present invention provide a method for isolating and purifying a calcium ion-binding protein in a simple and efficient manner from a liquid sample containing a calcium ion-binding protein and contaminants without any pretreatment such as addition of a chelating agent. More specifically, the present invention relates to a method for purifying a calcium ion-binding protein which comprises contacting said protein with a cation exchange carrier in the presence of calcium ions to let the said protein be adsorbed to the carrier, and after washing, eluting said protein, and to a calcium ion-binding protein having substantially no contaminants obtained by the method of the present invention.
摘要翻译： 本发明涉及通过阳离子交换层析纯化钙离子结合蛋白的方法。 本发明提供了从含有钙离子结合蛋白质和污染物的液体样品中以简单有效的方式分离和纯化钙离子结合蛋白的方法，而没有任何预处理如加入螯合剂。 更具体地，本发明涉及一种纯化钙离子结合蛋白的方法，其包括在钙离子存在下使所述蛋白质与阳离子交换载体接触以使所述蛋白质吸附到载体上，并且在洗涤后，洗脱 所述蛋白质和基本上不含有通过本发明的方法获得的污染物的钙离子结合蛋白质。
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公开(公告)号：US4493610A
公开(公告)日：1985-01-15
申请号：US436715
申请日：1982-10-26
摘要： An axial thrust balancing system including a sleeve for balancing an axial thrust applied to a rotary shaft and a bush defining therebetween a clearance having arranged therein at least one pressure chamber for dividing the clearance into a plurality of smaller clearances. The axial division of the clearance reduced the ratio of the axial length of the clearance to the diameter of the sleeve and stabilizes the bearing characteristics of a film of fluid in the clearance, thereby inhibiting the generation of a self-excited vibration of the shaft up to a high rotation velocity.
摘要翻译： 一种轴向推力平衡系统，包括用于平衡施加到旋转轴的轴向推力的套筒和在其间限定有间隙的衬套，其间布置有至少一个压力室，用于将所述间隙分成多个更小的间隙。 间隙的轴向间隔减小了间隙的轴向长度与套筒的直径的比率，并且使间隙中的流体膜的轴承特性稳定，从而抑制了轴的自激振动的产生 到高转速。
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公开(公告)号：US08806877B2
公开(公告)日：2014-08-19
申请号：US13203274
申请日：2010-03-26
申请人： Shogo Tamaki , Kosuke Tanaka , Fumitake Unezaki , Takuya Ito , Kazuhiro Komatsu
发明人： Shogo Tamaki , Kosuke Tanaka , Fumitake Unezaki , Takuya Ito , Kazuhiro Komatsu
IPC分类号： F25B45/00
CPC分类号： F25B49/005 , F25B13/00 , F25B45/00 , F25B2313/0272 , F25B2313/02741 , F25B2345/001 , F25B2345/002 , F25B2400/13 , F25B2500/222 , F25B2700/04 , F25B2700/133 , F25B2700/135 , F25D2500/04
摘要： A refrigerating cycle apparatus is obtained that can determine excess/shortage of a refrigerant amount in a refrigerating circuit at high precision even if a factor such as a heat exchanger whose refrigerant amount is difficult to calculate exists. The refrigerating cycle apparatus according to the present invention includes one heat source unit or more, one utilization unit or more, a refrigerating circuit constituted by the heat source unit and utilization unit, a storage part which stores an appropriate refrigerant amount of a refrigerant to be charged in the refrigerating circuit and a correction coefficient which corrects a liquid refrigerant amount such that calculation of the refrigerant amount of each constituent element of the refrigerating circuit is equal to the appropriate refrigerant amount, a measurement part which detects an operation state amount in each constituent element of the refrigerating circuit, a calculation part which calculates the refrigerant amount of each constituent element of the refrigerating circuit based on the operation state amount by using the correction coefficient, a comparison part which compares the appropriate refrigerant amount with a calculative refrigerant amount calculated by the calculation part, and a determination part which determines excess/shortage of the refrigerant amount charged in the refrigerating circuit based on a comparison result of the comparison part.
摘要翻译： 即使存在制冷剂量难以计算的热交换器等因素，也能够高精度地确定制冷回路中的制冷剂量的过剩/不足的制冷循环装置。 根据本发明的制冷循环装置包括一个或多个热源单元，一个利用单元或更多个，由热源单元和利用单元构成的制冷回路，储存适当的制冷剂量的制冷剂的储存部 充电在制冷回路中的校正系数和校正液体制冷剂量的校正系数，使得制冷回路的各构成元件的制冷剂量的计算与适当的制冷剂量相等，检测各成分的运转状态量的测定部 制冷回路的元件，计算部，其基于通过使用校正系数的运转状态量计算制冷回路的各构成要素的制冷剂量;比较部，其将适当的制冷剂量与由 cal 基于所述比较部的比较结果，确定部，其确定在所述制冷回路中充入的制冷剂量的过量/不足。
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公开(公告)号：US20110308267A1
公开(公告)日：2011-12-22
申请号：US13203274
申请日：2010-03-26
申请人： Shogo Tamaki , Kosuke Tanaka , Fumitake Unezaki , Takuya Ito , Kazuhiro Komatsu
发明人： Shogo Tamaki , Kosuke Tanaka , Fumitake Unezaki , Takuya Ito , Kazuhiro Komatsu
CPC分类号： F25B49/005 , F25B13/00 , F25B45/00 , F25B2313/0272 , F25B2313/02741 , F25B2345/001 , F25B2345/002 , F25B2400/13 , F25B2500/222 , F25B2700/04 , F25B2700/133 , F25B2700/135 , F25D2500/04
摘要： A refrigerating cycle apparatus is obtained that can determine excess/shortage of a refrigerant amount in a refrigerating circuit at high precision even if a factor such as a heat exchanger whose refrigerant amount is difficult to calculate exists. The refrigerating cycle apparatus according to the present invention includes one heat source unit or more, one utilization unit or more, a refrigerating circuit constituted by the heat source unit and utilization unit, a storage part which stores an appropriate refrigerant amount of a refrigerant to be charged in the refrigerating circuit and a correction coefficient which corrects a liquid refrigerant amount such that calculation of the refrigerant amount of each constituent element of the refrigerating circuit is equal to the appropriate refrigerant amount, a measurement part which detects an operation state amount in each constituent element of the refrigerating circuit, a calculation part which calculates the refrigerant amount of each constituent element of the refrigerating circuit based on the operation state amount by using the correction coefficient, a comparison part which compares the appropriate refrigerant amount with a calculative refrigerant amount calculated by the calculation part, and a determination part which determines excess/shortage of the refrigerant amount charged in the refrigerating circuit based on a comparison result of the comparison part.
摘要翻译： 即使存在制冷剂量难以计算的热交换器等因素，也能够高精度地确定制冷回路中的制冷剂量的过剩/不足的制冷循环装置。 根据本发明的制冷循环装置包括一个或多个热源单元，一个利用单元或更多个，由热源单元和利用单元构成的制冷回路，储存适当的制冷剂量的制冷剂的储存部 充电在制冷回路中的校正系数和校正液体制冷剂量的校正系数，使得制冷回路的各构成元件的制冷剂量的计算与适当的制冷剂量相等，检测各成分的运转状态量的测定部 制冷回路的元件，计算部，其基于通过使用校正系数的运转状态量计算制冷回路的各构成要素的制冷剂量;比较部，其将适当的制冷剂量与由 cal 基于所述比较部的比较结果，确定部，其确定在所述制冷回路中充入的制冷剂量的过量/不足。
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29.发明授权Semiconductor optical receiver device, optical receiver module, and method for manufacturing semiconductor optical receiver device 有权半导体光接收装置，光接收模块以及半导体光接收装置的制造方法公开(公告)号：US07875905B2
公开(公告)日：2011-01-25
申请号：US12081385
申请日：2008-04-15
IPC分类号： H01L31/107
CPC分类号： H01L31/107
摘要： A semiconductor optical receiver device is provided, which a mesa comprising a plurality of semiconductor crystal layers formed on a semiconductor substrate including a pn junction having a first conductive semiconductor crystal layer and a second conductive semiconductor crystal layer and including a first contact layer on the semiconductor substrate, a plurality of electrodes to apply electric field to the pn junction are coupled on the semiconductor substrate, a second contact layer is formed on a buried layer in which the mesa is buried, and the electric field is applied to the pn junction through the first and second contact layers.
摘要翻译： 提供了一种半导体光接收器件，其包括形成在包括具有第一导电半导体晶体层和第二导电半导体晶体层的pn结的半导体衬底上的多个半导体晶体层的台面，并且在半导体上包括第一接触层 衬底，多个用于对pn结施加电场的电极耦合在半导体衬底上，第二接触层形成在掩埋层的埋层中，并且电场通过 第一和第二接触层。
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公开(公告)号：US07854832B2
公开(公告)日：2010-12-21
申请号：US11727360
申请日：2007-03-26
申请人： Kazuhiro Komatsu , Keisuke Kido , Kouji Oonishi
发明人： Kazuhiro Komatsu , Keisuke Kido , Kouji Oonishi
CPC分类号： C23F13/04 , H01H1/605 , Y10T307/924 , Y10T307/931
摘要： An input terminal is electrically connected to a contact point. An anti-corrosion current supplying section is operable to supply an anti-corrosion current to the contact point through the input terminal so as to remove corrosion in the contact point. A series resistor is electrically interposed between the input terminal of the signal processing circuit and the contact point. The anti-corrosion current is supplied to the contact point through the series resistor.
摘要翻译： 输入端子电连接到接触点。 防腐蚀电流供应部分可操作以通过输入端子向接触点提供防腐蚀电流，以便消除接触点中的腐蚀。 串联电阻器电连接在信号处理电路的输入端和接点之间。 抗腐蚀电流通过串联电阻提供给接触点。
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