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公开(公告)号：US6053010A
公开(公告)日：2000-04-25
申请号：US190962
申请日：1998-11-12
申请人： Shigeru Morishita , Hiroshi Koide , Keiichi Komai , Yoshitaka Kinugawa , Yosuke Suezawa , Kazunari Teramae
发明人： Shigeru Morishita , Hiroshi Koide , Keiichi Komai , Yoshitaka Kinugawa , Yosuke Suezawa , Kazunari Teramae
CPC分类号： C21B3/04 , B01J3/002 , B01J3/04 , B01J8/003 , B01J8/0035 , C04B2/063 , C04B5/00 , C22B7/04 , Y02P10/212 , Y02W30/542
摘要： A method for aging steel-making slag comprising the steps of charging normal temperature steel-making slag crushed to the extent that the slag having a grain diameter of 25 mm or less which constitutes 80% or more of the total amount into a pressure vessel which can be closed tight enough to seal a pressure substantially higher than atmosphere. The pressure vessel is closed and pressureized steam is supplied into the said vessel for heating the said pressure vessel and slag to raise the temperature and the pressure in the said pressure vessel while discharging condensed hot water. The interior of the vessel is kept under a condition saturated by steam and pressurized up to 2 to 10 kg/cm.sup.2 G for 1 to 5 hours. The pressure in the pressure vessel is reduced to be equalized with atmosphere. The steel-making slag is then discharged from the vessel. Apparatus is provided for carrying out the above process and includes a pressure vessel having an opening lid for charging and discharging steel-making slag. A steam generating apparatus connected via a pipe having a valve to upward of the pressure vessel. A pipe having a steam trap connected at the lower position of the pressure vessel so as to discharge hot water. A pipe having a valve connected to the upper portion of the pressure vessel and open to the atmosphere so as to reduce the pressure in the interior of the pressure vessel.
摘要翻译： 一种老化炼钢渣的方法，其特征在于包括如下步骤：将常温炼钢渣装入压缩容器的压缩容器的压缩容器中，将炉渣的总粒径为总量的80％以上的粒径为25mm以下的炉渣 可以封闭得足够紧，以密封大大高于大气压力。 关闭压力容器，并将压力的蒸汽供给到所述容器中，用于加热所述压力容器和炉渣，以在排出冷凝的热水时提高所述压力容器中的温度和压力。 将容器的内部保持在由蒸汽饱和的条件下，并加压至2至10kg / cm2G，持续1至5小时。 压力容器中的压力减小到与大气相等。 炼钢渣从容器中排出。 提供了用于执行上述过程的装置，并且包括具有用于对炼钢渣进行充放电的开口盖的压力容器。 一种蒸汽发生装置，其经由具有阀的管道连接到压力容器的上方。 具有在压力容器的下部位置连接以排出热水的蒸汽疏水阀的管道。 具有连接到压力容器的上部并且对大气开放的阀，以便减小压力容器内部的压力。
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公开(公告)号：US5843204A
公开(公告)日：1998-12-01
申请号：US761989
申请日：1996-12-11
申请人： Yoshitaka Ishikawa , Susumu Ide , Toshio Matsuoka , Shinichi Kurozu , Hiroshi Koide , Shigeru Morishita , Tateki Mori
发明人： Yoshitaka Ishikawa , Susumu Ide , Toshio Matsuoka , Shinichi Kurozu , Hiroshi Koide , Shigeru Morishita , Tateki Mori
IPC分类号： F23G5/00 , C22B7/02 , F23G5/20 , F23G7/04 , F23J1/00 , F27B7/02 , F27B7/20 , F27B7/33 , C21B11/06
CPC分类号： F27B7/02 , C22B7/02 , F27B7/2083 , F27B2007/022 , Y02P10/216 , Y10S75/961
摘要： In a method of recycling iron and steel industry waste by processing the waste as an object substance by the use of a rotary kiln, the object substance is changed into a valuable material while the object substance travels within the rotary kiln from an upstream side to a downstream side. The object substance is heated on the upstream side of the rotary kiln within a reducing atmosphere to be reduced and molten into a reduced and molten product. The reduced and molten product is quickly sent to the downstream side without being adhered to an internal wall of the rotary kiln. The valuable material is extracted from the reduced and molten product which may be directly discharged out of the rotary kiln or which may be discharged after the reduced and molten product is once kept in a basin formed in the vicinity of the downstream side of the rotary kiln.
摘要翻译： 在通过使用回转窑处理作为物体的废物来回收钢铁工业废弃物的方法中，将物体变成有价值的材料，同时物体在回转窑内从上游侧行进到 下游侧。 目标物质在还原气氛中在回转窑的上游侧被加热以被还原并熔化成还原和熔融的产物。 还原和熔化的产品被快速地送到下游侧，而不粘附在回转窑的内壁上。 从可以直接排出回转窑的还原熔融产物中提取有价值的材料，或者在还原熔融产物一次保存在形成于回转窑下游侧附近的盆中之后排出 。
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63.发明授权
公开(公告)号：US5822286A
公开(公告)日：1998-10-13
申请号：US940102
申请日：1997-09-29
CPC分类号： G11B7/08505 , G11B7/00718 , G11B7/00745 , G11B7/24085 , G11B7/261 , G11B7/0901 , G11B7/0938 , G11B7/0943
摘要： In a control method of an optical disk unit, it is judged by performing a tentative tracking operation of an optical pickup in a constant region of an optical disk whether a tracking position of the optical pickup is located in a land or groove portion. After a correct tracking control condition is judged, an access operation according to command information is executed. The optical disk unit has a two-divisional light receiving element for receiving diffracted light caused by a pregroove and a prepit of the optical disk, and a differentiator for generating a difference signal between signals of this light receiving element. The optical disk unit further has an adder for generating a sum signal of the signals of the light receiving element, and a tracking signal selector for selecting the difference or sum signal when the tracking operation is performed in a pregroove or prepit region, respectively. An optical information recording medium and a method for recording and regenerating information by using this optical information recording medium are also shown.
摘要翻译： 在光盘单元的控制方法中，通过在光盘的恒定区域中执行光学拾取器的暂时跟踪操作来判断光学拾取器的跟踪位置是否位于平台或凹槽部分中。 在判断出正确的跟踪控制条件之后，执行根据命令信息的访问操作。 光盘单元具有用于接收由光盘的预槽和预凹坑引起的衍射光的二分光接收元件，以及用于在该光接收元件的信号之间产生差分信号的微分器。 光盘单元还具有用于产生光接收元件的信号的和信号的加法器和用于在分别在预凹槽或预凹坑区域中执行跟踪操作时选择差值或和信号的跟踪信号选择器。 还示出了光信息记录介质和通过使用该光信息记录介质来记录和再生信息的方法。
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公开(公告)号：US5638354A
公开(公告)日：1997-06-10
申请号：US276518
申请日：1994-07-15
CPC分类号： G11B7/08505 , G11B7/00718 , G11B7/00745 , G11B7/24085 , G11B7/261 , G11B7/0901 , G11B7/0938 , G11B7/0943
摘要： In a control method of an optical disk unit, it is judged by performing a tentative tracking operation of an optical pickup in a constant region of an optical disk whether a tracking position of the optical pickup is located in a land or groove portion. After a correct tracking control condition is judged, an access operation according to command information is executed. The optical disk unit has a two-divisional light receiving element for receiving diffracted light caused by a pregroove and a prepit of the optical disk, and a differentiator for generating a difference signal between signals of this light receiving element. The optical disk unit further has an adder for generating a sum signal of the signals of the light receiving element, and a tracking signal selector for selecting the difference or sum signal when the tracking operation is performed in a pregroove or prepit region, respectively. An optical information recording medium and a method for recording and regenerating information by using this optical information recording medium are also shown.
摘要翻译： 在光盘单元的控制方法中，通过在光盘的恒定区域中执行光学拾取器的暂时跟踪操作来判断光学拾取器的跟踪位置是否位于平台或凹槽部分中。 在判断出正确的跟踪控制条件之后，执行根据命令信息的访问操作。 光盘单元具有用于接收由光盘的预槽和预凹坑引起的衍射光的二分光接收元件，以及用于在该光接收元件的信号之间产生差分信号的微分器。 光盘单元还具有用于产生光接收元件的信号的和信号的加法器和用于在分别在预凹槽或预凹坑区域中执行跟踪操作时选择差值或和信号的跟踪信号选择器。 还示出了光信息记录介质和通过使用该光信息记录介质来记录和再生信息的方法。
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公开(公告)号：US5041302A
公开(公告)日：1991-08-20
申请号：US489770
申请日：1990-03-02
申请人： Hiroshi Koide
发明人： Hiroshi Koide
摘要： In method of forming a thin film by physical vapor deposition wherein a thin film material is evaporated in a vacuum thereby vapor particles deposit to a surface of a substrate and the thin film is formed, an electrode is arranged near the substrate with good conductivity and low voltage is applied between the substrate and the electrode thereby charges are induced on a growth step of the thin film being formed by the vapor particle group on the surface of the substrate, and the ionized vapor particles of the thin film material introduced in a space between the substrate and the electrode are continuously attracted and made adhere to the growth step inducing charges at low speed because of the low voltage so that the thin film is formed.Charges are induced on the growth step of the thin film by applying low voltage and the ionized vapor particles of the thin film material are subjected to the attraction of the growth step on the substrate, thereby the particles are directed to the growth step and collide with the substrate at low speed and continuously adhere to the growth step.Consequently, the thin film formed on the substrate becomes single crystal or the crystal state close to single crystal so that excellent semiconductor device or the like can be obtained.
摘要翻译： 在通过物理气相沉积形成薄膜的方法中，其中在真空中蒸发薄膜材料，从而使蒸气颗粒沉积到基底表面并形成薄膜，电极布置在基底附近，导电性好且低 在衬底和电极之间施加电压，由此在由衬底表面上的蒸汽颗粒组形成的薄膜的生长步骤上诱导电荷，并且引入薄膜材料的电离蒸气颗粒介于 由于低电压，基板和电极被连续地吸引并附着在生长步骤中以低速诱导电荷，从而形成薄膜。 通过施加低电压在薄膜的生长步骤上诱导电荷，并且使薄膜材料的离子化蒸汽颗粒受到生长步骤对基材的吸引，从而使颗粒被引导到生长步骤并与 底物低速连续粘附于生长步骤。 因此，形成在基板上的薄膜变为单晶或接近单晶的晶体状态，从而可以获得优良的半导体器件等。
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公开(公告)号：US4620301A
公开(公告)日：1986-10-28
申请号：US562717
申请日：1983-12-19
申请人： Hiroshi Koide
发明人： Hiroshi Koide
IPC分类号： G11B17/028 , G11B19/20 , G11B25/04 , H02K41/025 , H02K29/00 , G11B5/82 , G11B17/00
CPC分类号： G11B17/0282 , G11B19/2009 , G11B25/043 , H02K41/025
摘要： A turntable for placing a recording disk such as an optical information storage disk has a rotatable shaft to which an electrically conductive rotor is fixed. Inner and outer stators are disposed in confronting relation to each other with the rotor interposed therebetween. Each stator has a C shape with a recess in which there is placed one end of a radial feed unit for moving a pickup head radially across the turntable for recording information on or retrieving information from the disk on the turntable while the latter is being rotated. The outer stator comprises a comb-shaped block having a plurality of teeth with coils wound thereon in different phases. When sinusoidal currents are supplied to the coils, the stator produces a moving sinusoidal magnetic field to rotate the rotor according to the principles of a polyphase induction motor. The rotor may double as the turntable.
摘要翻译： 用于放置诸如光学信息存储盘的记录盘的转盘具有固定有导电转子的可旋转轴。 内部和外部定子以彼此面对的关系设置，其中转子插入其间。 每个定子具有C形凹槽，其中放置一个径向进给单元的一端，用于将拾取头径向移动到转台上，用于在转盘旋转时在盘上记录信息或从盘上取回信息。 外定子包括具有多个齿的梳状块，其中缠绕有不同相位的线圈。 当向线圈提供正弦电流时，定子产生移动的正弦磁场，以根据多相感应电机的原理旋转转子。 转子可以作为转台加倍。
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公开(公告)号：US4607355A
公开(公告)日：1986-08-19
申请号：US546499
申请日：1983-10-28
申请人： Hiroshi Koide
发明人： Hiroshi Koide
CPC分类号： G11B7/08588 , G11B7/08517 , G11B7/08529 , G11B7/08582 , G11B7/0901
摘要： A drive system for use in an optical disk file device has a multipolar motor such as a three-phase linear DC motor for positionally controlling a read/write head and driving the same to track an optical disk. Selection of the coils of the motor and phase switching of the coils are stopped while the drive system is in the tracking mode.
摘要翻译： 用于光盘文件装置的驱动系统具有多极电动机，例如用于位置地控制读/写头并驱动其读取光盘的三相线性DC电动机。 当驱动系统处于跟踪模式时，马达的线圈选择和线圈的相位切换停止。
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公开(公告)号：US4505240A
公开(公告)日：1985-03-19
申请号：US615343
申请日：1984-05-30
申请人： Kazuo Shinoda , Masahiko Miyaki , Akira Masuda , Hiroshi Koide
发明人： Kazuo Shinoda , Masahiko Miyaki , Akira Masuda , Hiroshi Koide
CPC分类号： F02M41/125 , F02M41/128 , F02M41/1411 , F02M59/366 , F02M2200/24
摘要： A fuel injection pump of the distribution type is provided with an electromagnetic valve for escaping the fuel in the pump chamber of the fuel injection pump. The fuel injection pump is also provided with a sensor for detecting the rotary angle of a pump shaft. This sensor is attached to a roller ring of a converter mechanism which also comprises a face cam, for example, and which also serves to convert the rotation of the pump shaft the reciprocate with that of a pump plunger. The sensor generates signals which represent the rotary angles of the pump shaft. The operation of the electromagnetic valve is controlled to escape the fuel in the pump chamber, depending upon the signals supplied from the sensor.
摘要翻译： 分配式的燃料喷射泵设置有用于使燃料喷射泵的泵室中的燃料逸出的电磁阀。 燃料喷射泵还设置有用于检测泵轴的旋转角度的传感器。 该传感器附接到转换器机构的滚子环，转子机构还包括例如面凸轮，并且还用于将泵轴的旋转与泵柱塞的旋转进行往复运动。 传感器产生代表泵轴旋转角度的信号。 根据从传感器提供的信号，控制电磁阀的操作以使泵室中的燃料逸出。
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公开(公告)号：US4491117A
公开(公告)日：1985-01-01
申请号：US532481
申请日：1983-09-15
申请人： Hiroshi Koide
发明人： Hiroshi Koide
CPC分类号： F28D7/0008 , F02M31/20 , F28D7/106 , F28F1/022 , Y02T10/126
摘要： An apparatus for supplying cooled fuel to the fuel injection valves of a fuel injected internal combustion engine. In the engine, there is a distribution tube having a fuel passage for fuel and a coolant passage for a cooling medium such as water or air. The fuel passage is provided in close proximity to the coolant passage, whereby the fuel in the fuel passage is cooled by the coolant in the coolant passage. Consequently, the cooled fuel is supplied to fuel injection valves.
摘要翻译： 一种用于向燃料喷射的内燃机的燃料喷射阀供给冷却的燃料的装置。 在发动机中，存在具有用于燃料的燃料通道和用于诸如水或空气的冷却介质的冷却剂通道的分配管。 燃料通道靠近冷却剂通道设置，由此燃料通道中的燃料被冷却剂通道中的冷却剂冷却。 因此，将冷却的燃料供给燃料喷射阀。
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公开(公告)号：US4327428A
公开(公告)日：1982-04-27
申请号：US7704
申请日：1979-01-30
申请人： Tadao Enomoto , Hiroshi Koide
发明人： Tadao Enomoto , Hiroshi Koide
CPC分类号： C25D1/10 , G04B19/12 , G04B37/22 , G04B45/0076 , Y10T29/49583
摘要： A dial plate or masking plate for a timepiece, having a pattern formed on a surface of the dial plate by embossing with a mold formed of a hard metal by an electroforming process.
摘要翻译： 一种用于钟表的表盘或掩模板，具有通过电铸工艺通过用硬质金属形成的模具压花而形成在表盘的表面上的图案。
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