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公开(公告)号：US6013216A
公开(公告)日：2000-01-11
申请号：US960350
申请日：1997-10-29
CPC分类号： B01J2/16 , Y10S264/51 , Y10S425/02
摘要： The present invention is intended for granulation of powder comprising the steps of mixing a powder and a mist of binder by fluidizing air flow, collecting the mixture of the powder and the binder on a filter surface thereby forming a powder layer thereon, peeling off the powder layer from the filter surface thereby crushing the powder layer into pieces, returning the crushed fragments into the fluidizing air flow and mixing them with the mist of binder again, repeating the steps until the desired granule is obtained.
摘要翻译： 本发明的目的在于粉末造粒，包括通过流化空气流混合粉末和粘合剂雾，将粉末和粘合剂的混合物收集在过滤表面上，从而在其上形成粉末层，剥去粉末 从而将粉末层粉碎成碎片，将粉碎的碎片返回到流化空气流中，并再次与粘合剂的雾混合，重复步骤直到获得所需的颗粒。
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公开(公告)号：US08644038B2
公开(公告)日：2014-02-04
申请号：US13278957
申请日：2011-10-21
申请人： Masahiro Sasaki
发明人： Masahiro Sasaki
IPC分类号： H02H7/122
CPC分类号： G01R19/0092 , G01R19/14 , H02M2001/0009 , H03K2217/0027
摘要： A current detection circuit for a power semiconductor device utilizes a sense function of the power semiconductor device. The magnitude of current flowing in power semiconductor devices 1, 11 is detected by a current-voltage conversion circuit 24 connected to sense terminals S, S of the power semiconductor devices. The detected signal is delivered to a current direction detection circuit 27, which detects the direction of the current and delivers the detected current direction signal to an external CPU 3, which in turn gives gain-setting and offset-setting signals corresponding to the current direction signal. An output gain adjuster 221 adjusts the magnitude of gain and an output offset adjuster 231 adjusts the magnitude of offset to correct for differences between the characteristics of the sense regions and the main regions of the power semiconductor devices.
摘要翻译： 用于功率半导体器件的电流检测电路利用功率半导体器件的检测功能。 在功率半导体器件1,11中流动的电流的大小由连接到功率半导体器件的感测端子S，S的电流 - 电压转换电路24检测。 检测到的信号被传送到电流方向检测电路27，该电流检测电路27检测电流的方向，并将检测到的电流方向信号传送到外部CPU 3，外部CPU 3又给出对应于当前方向的增益设定和偏移设置信号 信号。 输出增益调整器221调整增益的大小，并且输出偏移调整器231调整偏移的幅度以校正功率半导体器件的感测区域和主要区域的特性之间的差异。
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公开(公告)号：US20130236960A1
公开(公告)日：2013-09-12
申请号：US13885771
申请日：2011-11-18
IPC分类号： C12N5/0735
CPC分类号： C12N5/0606 , A01N1/0221 , C12N5/0018
摘要： The vitrification medium for cells according to the present invention is a vitrification medium for cells comprising a cell membrane permeable substance and a cell membrane non-permeable substance, in which, the content of the cell membrane permeable substance is in the range of 30 to 50% by volume, and the osmotic pressure generated in association with the cell membrane non-permeable substance, which is a fraction of the total osmotic pressure on the cell membrane on suspending the cells in the vitrification medium, is in the range of 280 mOsm or more. The vitrification medium for cells according to the present invention is excellent in operability and safety.
摘要翻译： 根据本发明的细胞玻璃化培养基是包含细胞膜可渗透物质和细胞膜不可渗透物质的细胞的玻璃化培养基，其中细胞膜可渗透物质的含量在30至50的范围内 体积百分比以及与细胞膜不可渗透物质相关产生的渗透压是细胞膜悬浮在玻璃化培养基中的细胞膜上的总渗透压的一部分，其浓度范围为280mOsm或 更多。 本发明的电池玻璃化介质的可操作性和安全性优异。
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公开(公告)号：US20090243574A1
公开(公告)日：2009-10-01
申请号：US12372355
申请日：2009-02-17
IPC分类号： G05F1/00
CPC分类号： F02D41/20 , F02D2041/2006 , F02D2041/2017
摘要： An internal combustion engine controller comprises a booster coil connected to a battery and a booster capacitor. A switch element is connected to the booster coil to control the passage of current through the booster coil and an interruption of the current. The booster capacitor accumulates electrical energy generated with an inductance of the booster coil at the time of the interruption of the passage of the current. A booster control circuit carries out control in a constant boost switching cycle so as to pass the current through the booster coil and the switch element until the current reaches a preset switching stop threshold value and then interrupt the current to charge the energy generated with the inductance of the booster coil into the booster capacitor. The booster control circuit is configured to ensure a minimum time period for the booster capacitor-charging of the energy within the boost switching cycle.
摘要翻译： 内燃机控制器包括连接到电池的升压线圈和升压电容器。 开关元件连接到升压线圈以控制通过升压线圈的电流的通过和电流的中断。 升压电容器在电流通过中断时累积用升压线圈的电感产生的电能。 升压控制电路在恒定的升压开关周期中进行控制，以使电流通过升压线圈和开关元件，直到电流达到预设的开关停止阈值，然后中断电流以对由电感产生的能量进行充电 的升压线圈进入升压电容器。 升压器控制电路被配置为确保升压电容器对升压开关周期内的能量充电的最小时间周期。
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公开(公告)号：US20090197331A1
公开(公告)日：2009-08-06
申请号：US11663539
申请日：2005-09-26
申请人： Yoichi Kato , Masahiro Sasaki , Hideyuki Yamada
发明人： Yoichi Kato , Masahiro Sasaki , Hideyuki Yamada
IPC分类号： C12N5/08
CPC分类号： A01N1/02 , A01N1/0221 , C07K14/43586 , C12N1/04
摘要： A composition for the cryopreservation of cells according to the present invention at least comprises sericin and one or more components selected from the group consisting of amino acids and saccharides. Further, a method for the cryopreservation of cells according to the present invention comprises the steps of placing target cells in the abovementioned composition for the cryopreservation of cells and cryopreserving them. According to the composition for the cryopreservation of cells of the present invention, cells can be cryopreserved over a long period of time without the use of serum and components derived from serum.
摘要翻译： 根据本发明的用于细胞冷冻保存的组合物至少包含丝胶蛋白和选自氨基酸和糖的一种或多种组分。 此外，根据本发明的用于细胞冷冻保存的方法包括以下步骤：将靶细胞置于上述组合物中用于细胞的冷冻保存并冷冻保存细胞。 根据本发明细胞冷冻保存的组成，细胞可以在不使用血清和血清成分的情况下长时间冷冻保存。
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公开(公告)号：US07561435B2
公开(公告)日：2009-07-14
申请号：US11768401
申请日：2007-06-26
CPC分类号： H05K5/062 , H05K5/0052
摘要： There is proposed an engine controller which is excellent in reliability in that the outer peripheral edge face (cut surface) of covering member can be prevented from being rusted while securing the water-proofness and dust-proofness. This engine controller comprises a circuit board (12) for controlling an engine; an aluminum die-cast main case body (20) having an open top; and a covering member (30) made of an iron-based metal plate which is preliminarily applied with surface treatment, the covering member (30) being fixedly clamped to the main case body (20) by means of a setscrew (40) so as to hermetically close the open top of the main case body (20); wherein the main case body (20) is provided thereon with a pedestal (24) or groove (25) on which a liquid or jellied water-proofing adhesive (50) is coated or filled (piled), thereby enabling entire outer peripheral edge face (33a) of the covering member (30) to be covered by the water-proofing adhesive (50).
摘要翻译： 提出了一种可靠性优异的发动机控制器，可以防止覆盖部件的外周缘（切割面）在防水性和防尘性的同时防止生锈。 该发动机控制器包括用于控制发动机的电路板（12） 具有开口顶部的铝压铸主壳体（20） 以及预先进行表面处理的铁基金属板制成的覆盖部件（30），所述覆盖部件（30）通过固定螺丝（40）固定地夹在主壳体（20）上，以便 以封闭主壳体（20）的开口顶部; 其中，所述主壳体（20）上设置有基座（24）或凹槽（25），液体或凝胶状防水粘合剂（50）被涂覆或填充（堆叠），从而使得整个外周边缘面 （30）的被防水粘合剂（50）覆盖的（33a）。
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公开(公告)号：US20090177367A1
公开(公告)日：2009-07-09
申请号：US12339464
申请日：2008-12-19
IPC分类号： F02D41/30
CPC分类号： F02D41/20 , F02D2041/2003 , F02D2041/2044 , F02D2200/0602
摘要： Disclosed herein is a fuel injection control apparatus for an internal combustion engine, capable of opening and closing accurately a valve of the fuel injector even when the quantity of injection required is small and a pulse duration of a driving pulse signal to the fuel injector is short.A fuel injector pulse width computing unit 9a calculates, from the operational state of the internal combustion engine and the fuel pressure detected by a fuel pressure sensor, pulse width of a pulse signal which drives the valve of the fuel injector. After an valve-opening command has turned on and a high valve-opening current for opening the fuel injector valve has been supplied from a high-voltage source to the fuel injector, a fuel injector driving signal waveform command unit 9b discharges the current and supplies from a low-voltage source a small hold current Ih2 that allows the fuel injector to maintain the valve-open state. Also, during the time from supply of the valve-opening current to an arrival at the value of the hold current Ih2, after the elapse of a previously assigned rapid-discharge starting time Tsy from the turn-on of the valve-opening command, the fuel injector driving signal waveform command unit 9b rapidly discharges the current until the hold current Ih2 has been reached.
摘要翻译： 本文公开了一种用于内燃机的燃料喷射控制装置，即使当所需喷射量小并且到燃料喷射器的驱动脉冲信号的脉冲持续时间短时，也能够精确地打开和关闭燃料喷射器的阀 。 燃料喷射器脉冲宽度计算单元9a从内燃机的操作状态和由燃料压力传感器检测到的燃料压力计算驱动燃料喷射器的阀的脉冲信号的脉冲宽度。 在阀开启指令已经打开并且用于打开燃料喷射阀的高阀打开电流已经从高压源提供给燃料喷射器之后，燃料喷射器驱动信号波形指令单元9b将电流和电源 来自低压源的小保持电流Ih2，允许燃料喷射器保持阀打开状态。 此外，在从开阀电流的供给到保持电流Ih2的值的时间期间，在开阀指令的接通之后经过预先指定的快速放电开始时间Tsy之后， 燃料喷射器驱动信号波形指令单元9b快速放电，直到达到保持电流Ih2。
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38.发明申请Composition for Polyurethane Foam, Polyurethane Foam Obtained From the Composition, and Use Thereof 审中-公开用于聚氨酯泡沫的组合物，由组合物获得的聚氨酯泡沫及其用途公开(公告)号：US20090143495A1
公开(公告)日：2009-06-04
申请号：US11990225
申请日：2006-08-11
CPC分类号： C08G18/4288 , C08G18/4891 , C08G18/6607 , C08G2101/00 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2350/00
摘要： The polyurethane foam composition of the present invention comprises a polyol, a catalyst, a surfactant, a foaming agent and a polyisocyanate, wherein the polyol contains, at least, (A) a polyol that is produced by using a raw material obtained from plant-derived oil, contains more than three side chains per molecule, each side chain comprising a hydrocarbon chain having 4 or more carbon atoms, and has an average number of functional groups of 1.5 to 4.5 and a hydroxyl value of 80 to 140 mgKOH/g. The polyurethane foam of the present invention is produced by foaming the above polyurethane foam composition. The polyurethane foam contributes to reducing environmental burdens, and has excellent low rebound property, particularly a characteristic that the increase in hardness at low temperatures is suppressed.
摘要翻译： 本发明的聚氨酯泡沫组合物包括多元醇，催化剂，表面活性剂，发泡剂和多异氰酸酯，其中所述多元醇至少包含（A）通过使用从植物油中获得的原料制备的多元醇， 每个分子含有多于三个侧链，每个侧链包含具有4个或更多个碳原子的烃链，并且具有1.5至4.5的官能团平均数和80至140mgKOH / g的羟基值。 通过使上述聚氨酯泡沫组合物发泡来制造本发明的聚氨酯泡沫。 聚氨酯泡沫有助于降低环境负荷，并且具有优异的低回弹性，特别是抑制低温下硬度增加的特征。
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39.发明申请Composition for Polyurethane Foam, Polyurethane Foam Obtained From the Composition, and Use Thereof 审中-公开用于聚氨酯泡沫的组合物，由组合物获得的聚氨酯泡沫及其用途公开(公告)号：US20090127915A1
公开(公告)日：2009-05-21
申请号：US11990192
申请日：2006-08-11
CPC分类号： C08G18/632 , C08G18/4072 , C08G18/4288 , C08G18/4891 , C08G18/635 , C08G18/7607 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2350/00
摘要： The polyurethane foam composition of the present invention comprises at least water, a catalyst, a surfactant, a polyisocyanate, and a polyol and/or a polymer-dispersed polyol in which polymer fine particles obtained by polymerizing a compound having an unsaturated bond are dispersed in a polyol, wherein the polyol comprises at least (A) a plant-derived polyol produced by using a raw material obtained from plants and (B) a low-monol polyol having an overall degree of unsaturation of 0.050 meq/g or less. The polyurethane foam relating to the present invention is obtained by foaming this polyurethane foam composition. The polyurethane foam contributes to reducing environmental burdens and attains hardness and ball rebound suitable for a cushioning material and excellent durability in a balanced manner.
摘要翻译： 本发明的聚氨酯泡沫组合物至少包含水，催化剂，表面活性剂，多异氰酸酯和多元醇和/或聚合物分散的多元醇，其中通过聚合具有不饱和键的化合物获得的聚合物细颗粒分散在 多元醇，其中所述多元醇至少包含（A）通过使用从植物获得的原料产生的植物来源的多元醇和（B）总不饱和度为0.050meq / g以下的低单醇多元醇。 通过使该聚氨酯泡沫组合物发泡而获得本发明的聚氨酯泡沫。 聚氨酯泡沫有助于减轻环境负担，达到适合于缓冲材料的硬度和球回弹性，并且以平衡的方式具有优异的耐久性。
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40.发明申请Combustion Catalyst for Treating Diesel Exhaust Gas and Method for Treating Diesel Exhaust Gas 有权用于处理柴油废气的燃烧催化剂及其处理柴油机废气的方法公开(公告)号：US20080229731A1
公开(公告)日：2008-09-25
申请号：US10586548
申请日：2005-12-15
CPC分类号： B01D53/944 , B01J23/10 , B01J23/63 , B01J23/66 , F01N2330/06 , F01N2510/065
摘要： The present invention provides a catalyst for combustion treatment of suspended particulate matter in diesel exhaust gases, and a combustion catalyst for treating diesel exhaust gases in which a precious metal or an oxide thereof as the catalytic component is loaded on a carrier composed of oxide ceramic particles comprising ceria-zirconia or ceria-praseodymium oxide. In the present invention, depending on the carried precious metal, the carrier is preferably composed of oxide ceramic particles further comprising yttria or lanthanum oxide. The present invention provides a sufficient activity to combust suspended particulate matter in exhaust gases, and can cause combustion at a low temperature of about 300° C. It operates stably for a long period, and can burn suspended particulate matter, especially carbon microparticles.
摘要翻译： 本发明提供了一种柴油机废气中的悬浮颗粒物的燃烧处理用催化剂和用于处理作为催化剂成分的贵金属或其氧化物的柴油机废气的燃烧催化剂，其负载在由氧化物陶瓷颗粒 包括二氧化铈 - 氧化锆或氧化铈 - 氧化镨。 在本发明中，根据携带的贵金属，载体优选由进一步包含氧化钇或氧化镧的氧化物陶瓷颗粒组成。 本发明提供了足够的活性来燃烧废气中的悬浮颗粒物质，并且可以在约300℃的低温下引起燃烧。其长期稳定运行，并且可以燃烧悬浮的颗粒物质，特别是碳微粒。
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