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71. 发明授权

US5872352A Swingable induction heating chamber for melting ingot for metal casting 失效
标题翻译：用于金属铸造熔锭的摇摆式感应加热室
公开(公告)号：US5872352A
公开(公告)日：1999-02-16
申请号：US620136
申请日：1996-03-21
申请人： Hiromitsu Suganuma , Kazuya Sakamoto , Atsushi Suzuki , Masayoshi Kai , Shinji Kazama , Nobumasa Hamazoe
发明人： Hiromitsu Suganuma , Kazuya Sakamoto , Atsushi Suzuki , Masayoshi Kai , Shinji Kazama , Nobumasa Hamazoe
IPC分类号： B22D17/30 , F27B17/00 , F27D3/00 , F27D99/00 , H05B6/26 , H05B6/10
CPC分类号： B22D17/007 , B22D17/30 , F27B17/0016 , F27D3/0024 , F27D99/0006 , H05B6/26 , F27D2099/0015 , Y02P10/253 , Y10S164/06
摘要： A heating machine for heating an ingot of a metal such as a magnesium alloy. The heating machine has a heating chamber equipped with a RF induction coil capable of swinging about a horizontally axis. The coil is placed horizontally, and the metal ingot is fed into the coil from an introduction chamber by a pushrod. Stoppers prevent the ingot from falling from the RF induction coil when it is switched from its horizontal posture to its vertical posture. The coil is wound on a cylindrical member. A rotatable hollow shaft is firmly mounted to the holder in a perpendicular relation to a substantially axially central portion of the cylindrical member. A part of the coil is inserted in the hollow shaft via an insulating material. The rotatable hollow shaft is swung by a swinging mechanism. The induction heating coil is wound on a ceramic holder. A metal ingot is inserted in the holder with a given clearance. A plurality of pillars of L-shaped cross section are fitted over the holder to place it in position vertically and horizontally.
摘要翻译：一种用于加热诸如镁合金的金属锭的加热机。加热机具有配备有能够围绕水平轴摆动的RF感应线圈的加热室。线圈水平放置，金属锭通过推杆从引入室供给到线圈中。当它从其水平姿态切换到其垂直姿势时，挡块防止晶锭从RF感应线圈掉落。线圈缠绕在圆柱形构件上。可旋转的中空轴以与所述圆柱形构件的大致轴向中心部分垂直的方式牢固地安装到所述保持器。线圈的一部分通过绝缘材料插入中空轴中。可旋转的空心轴由摆动机构摆动。感应加热线圈缠绕在陶瓷支架上。金属锭以给定的间隙插入支架中。将多个L形横截面的支柱安装在支架上，以将其垂直和水平放置。

72. 发明授权

US5664618A Injection molding apparatus 失效
标题翻译：注塑设备
公开(公告)号：US5664618A
公开(公告)日：1997-09-09
申请号：US620027
申请日：1996-03-21
申请人： Masayoshi Kai , Kazuya Sakamoto , Atsushi Suzuki , Nobumasa Hamazoe , Hiroshi Mizutani , Hiromitsu Suganuma
发明人： Masayoshi Kai , Kazuya Sakamoto , Atsushi Suzuki , Nobumasa Hamazoe , Hiroshi Mizutani , Hiromitsu Suganuma
IPC分类号： B22D17/30 , B22D17/10
CPC分类号： B22D17/30 , Y10S164/90
摘要： An upper unit of an injecting molding apparatus includes an ingot entry for introducing into the apparatus an ingot to be molded and an ingot heating chamber for heating the ingot supplied via the entry, and a lower unit includes a crusher for crushing the heated ingot and an injecting machine having an axially movable screw shaft for slurring and injecting the crushed ingot into a mold. The upper and lower units are interconnected via a flexible connector unit which is flexible in a vertical direction to allow the lower unit to vertically displace relative to the upper unit. By disengaging the connector unit from the upper unit, the lower unit can be disconnected from and laterally pivoted with respect to the upper unit to permit easy access to both the units. This displacement of the lower unit permits facilitated maintenance operations of the apparatus. A lower door provided for openably closing an ingot exit hole of the heating chamber is a vertically pivotable door that does not require a large operating space.
摘要翻译：注射成型装置的上部单元包括用于将要铸造的铸锭引入装置的铸锭入口和用于加热经由所述入口供给的锭的锭加热室，下部单元包括用于破碎加热锭的破碎机和注射机具有可轴向移动的螺杆轴，用于捣碎并将粉碎的铸锭注入模具中。上部和下部单元通过柔性连接器单元互连，柔性连接器单元在垂直方向上是柔性的，以允许下部单元相对于上部单元垂直移位。通过将连接器单元与上部单元分离，下部单元可以相对于上部单元断开并横向枢转，以允许容易地接近两个单元。下部单元的这种位移允许便于设备的维护操作。提供用于可开闭地关闭加热室的锭出口的下门是不需要大的操作空间的可垂直枢转的门。

73. 发明授权

US4985390A Thermosensitive recording medium 失效
标题翻译：热敏记录介质
公开(公告)号：US4985390A
公开(公告)日：1991-01-15
申请号：US336127
申请日：1989-04-11
申请人： Norihiko Nakashima , Yoshiji Kanoh , Atsushi Suzuki , Sadashi Ueda
发明人： Norihiko Nakashima , Yoshiji Kanoh , Atsushi Suzuki , Sadashi Ueda
IPC分类号： B41M5/337
CPC分类号： B41M5/3375
摘要： A thermosensitive recording medium comprises a substrate and a thermosensitive, coloring layer, provided on the substrate, comprising a binder, a colorless or light-colored electron-donating dye, an electron-accepting compound to react with the electron-donating dye and form a coloring matter and then an ester compound obtained from a fatty acid having 20 to 28 carbon atoms and a straight or cyclic alcohol, the ester having a melting point of 50 to 100 degree C. and one or more non-phenolic hydroxy group. It is improved in prevention from fogging and sensitivity.

74. 发明授权

US4896317A Supervisory system for a primary group digital transmission line 失效
标题翻译：主要集团数字传输线的监控系统
公开(公告)号：US4896317A
公开(公告)日：1990-01-23
申请号：US155139
申请日：1988-02-11
申请人： Noboru Nakama , Hideyuki Motoori , Atsushi Suzuki , Eiji Sugawara , Naoyuki Kato
发明人： Noboru Nakama , Hideyuki Motoori , Atsushi Suzuki , Eiji Sugawara , Naoyuki Kato
IPC分类号： H04B17/40
CPC分类号： H04B17/406
摘要： A supervisory system for a primary group digital transmission line wherein a terminal repeater transmits, over a supervisory line, address information designating an intermediate repeater and line within the intermediate repeater to be monitored while the line is in a normal, in-service condition. The terminal repeater and intermediate repeaters are cascade connected by way of the supervisory line. The terminal repeater and each of the intermediate repeaters include amplifiers that receive and send information along the transmission line, and have a monitor output. The monitor output is processed by an error monitor within the terminal repeater and in each of the intermediate repeaters and the results of the error monitoring provided to the supervisory line in response to polling by the terminal repeater.

75. 发明授权

US4843595A Data reading circuit for semiconductor memory device 失效
标题翻译：半导体存储器件的数据读取电路
公开(公告)号：US4843595A
公开(公告)日：1989-06-27
申请号：US4950
申请日：1987-01-20
申请人： Atsushi Suzuki
发明人： Atsushi Suzuki
IPC分类号： G11C11/41 , G11C7/06 , G11C7/10
CPC分类号： G11C7/1057 , G11C7/062 , G11C7/1048 , G11C7/1051
摘要： A data reading circuit for a semiconductor memory device includes: a first input terminal and a second input terminal each receiving complementary signals. A first and a second current mirror type sense amplifiers, each including a reference node, an output terminal, a first transistor connected with the reference node, and a second transitor connected with the output terminal. A gate of the first transitor of the first current mirror type sense amplifier and a gate of the second transistor of the second current mirror type sense amplifier are connected to the first input terminal. A gate of the second transistor of the first current mirror type sense amplifier and a gate of the first transitor of the second current mirror type sense amplifier are connected to a second input terminal. The data reading circuit further includes a short-circuiting transistor connected between the reference nodes of both the first and the second current mirror type sense amplifiers. The first short-circuiting transistor is able to conduct therethrough temporarily by receiving a clock signal at a gate.
摘要翻译：一种用于半导体存储器件的数据读取电路包括：第一输入端和第二输入端，每个接收互补信号。第一和第二电流镜型读出放大器，每个包括参考节点，输出端子，与参考节点连接的第一晶体管，以及与输出端子连接的第二转换器。第一电流镜型读出放大器的第一输入端的栅极和第二电流镜型读出放大器的第二晶体管的栅极连接到第一输入端。第一电流镜式读出放大器的第二晶体管的栅极和第二电流镜型读出放大器的第一晶体管的栅极连接到第二输入端。数据读取电路还包括连接在第一和第二电流镜型读出放大器的参考节点之间的短路晶体管。第一短路晶体管能够通过在栅极处接收时钟信号而临时导通。

76. 发明授权

US4710904A Constant pulse width generator including transition detectors 失效
标题翻译：恒定脉宽发生器，包括转换探测器
公开(公告)号：US4710904A
公开(公告)日：1987-12-01
申请号：US767873
申请日：1985-08-21
申请人： Atsushi Suzuki
发明人： Atsushi Suzuki
IPC分类号： G11C11/41 , H03K3/033 , H03K3/355 , G11C7/00
CPC分类号： H03K3/033 , H03K3/355
摘要： A semiconductor circuit for generating a pulse with a constant pulse width regardless of the pulse widths of the input signals, including a pulse-width fixing circuit for latching the output signal of a gate circuit when an input signal received by the gate circuit changes. The pulse width fixing circuit unlatches the gate circuit a predetermined time after the latching.
摘要翻译：一种半导体电路，用于产生具有恒定脉冲宽度的脉冲，而不管输入信号的脉冲宽度，包括用于当由门电路接收的输入信号改变时锁存门电路的输出信号的脉冲宽度固定电路。脉冲宽度固定电路在锁存之后的预定时间内打开门电路。

77. 外观设计

USD292130S Fluorescent lamp 失效
公开(公告)号：USD292130S
公开(公告)日：1987-09-29
申请号：US697467
申请日：1985-02-01
申请人： Kazuhiko Kubo , Masanori Tsuda , Taisuke Hirota , Katsuyuki Hosoya , Ichirou Torii , Atsushi Suzuki
设计人： Kazuhiko Kubo , Masanori Tsuda , Taisuke Hirota , Katsuyuki Hosoya , Ichirou Torii , Atsushi Suzuki

78. 发明授权

US4571991A Air flow measuring apparatus 失效
标题翻译：气流测量仪
公开(公告)号：US4571991A
公开(公告)日：1986-02-25
申请号：US645393
申请日：1984-08-29
申请人： Tomoaki Abe , Masumi Kinugawa , Atsushi Suzuki
发明人： Tomoaki Abe , Masumi Kinugawa , Atsushi Suzuki
IPC分类号： G01F1/68 , G01F1/698 , G01M15/00
CPC分类号： G01F1/698
摘要： An air flow detecting element is located in the air flow to be measured. This air flow detecting element comprises a heater made of resistant material having a positive temperature coefficient and wound around a first heat resistant frame, a first heat sensitive element wound around the first frame together with the heater and made of resistant material having a positive temperature coefficient and receiving heat from the heater, and a second heat sensitive element wound around a second heat resistant frame and made of resistant material having a positive temperature coefficient, and serving to measure the temperature of the air. A bridge circuit comprises a series circuit consisting of the heater and fixed resistances connected in series with each other, and a series circuit consisting of the first and second heat sensitive elements connected in series with each other. Potential differences at the output terminal of this bridge circuit are compared by an OP amplifier. The base of a transistor, with controls the power source current relative to the bridge circuit, is controlled by the OP amplifier. An output voltage signal which corresponds to the value of the current flowing to the heater is detected and supplied as a terminal voltage of the fixed resistance.
摘要翻译：空气流量检测元件位于要测量的空气流中。这种气流检测元件包括由耐温材料制成的加热器，其具有正温度系数并缠绕在第一耐热框架上，第一热敏元件与加热器一起缠绕在第一框架周围，并由具有正温度系数的电阻材料制成并且从加热器接收热量，以及缠绕在第二耐热框架周围并由具有正温度系数的耐热材料制成并用于测量空气温度的第二热敏元件。桥式电路包括由加热器和彼此串联连接的固定电阻组成的串联电路，以及由彼此串联连接的第一和第二热敏元件组成的串联电路。该桥式电路输出端的电位差由OP放大器进行比较。控制电源电流相对于桥式电路的晶体管的基极由OP放大器控制。检测并输出与流过加热器的电流值对应的输出电压信号作为固定电阻的端子电压。

79. 发明授权

US4566419A Apparatus and method for controlling air-to-fuel ratio for an internal combustion engine 失效
标题翻译：用于控制内燃机的空燃比的装置和方法
公开(公告)号：US4566419A
公开(公告)日：1986-01-28
申请号：US640987
申请日：1984-08-15
申请人： Masakazu Ninomiya , Hideya Fujisawa , Norio Omori , Atsushi Suzuki
发明人： Masakazu Ninomiya , Hideya Fujisawa , Norio Omori , Atsushi Suzuki
IPC分类号： F02D41/14 , F02B3/00 , G01N27/58
CPC分类号： F02D41/1476
摘要： A gas sensor of constant-current type is used to detect a gas component in exhaust gases from an internal combustion engine so as to perform feedback control of air/fuel ratio of an air-fuel mixture supplied to the engine. In order to detect an air/fuel ratio which is richer than a stoichiometric value, a voltage applied to the gas sensor is set to a high value so that the gas sensor does not exhibit a constant-current characteristic. In the case it is desired to detect an air/fuel ratio which is either richer or leaner than the stoichiometric value, the voltage may be changed between the high value and a lower value at which the gas sensor exhibits a constant-current characteristic. Engine parameters are detected to determine whether the engine requires a rich mixture or a lean mixture, and the voltage may be changed as the result of such determination. An output current of the gas sensor is detected to ascertain air/fuel ratio so that air/fuel ratio is controlled to a desired value suitable for engine operating condition.
摘要翻译：使用恒流型气体传感器来检测来自内燃机的废气中的气体成分，以对供给发动机的空气 - 燃料混合物的空气/燃料比进行反馈控制。为了检测比化学计量值更浓的空气/燃料比，施加到气体传感器的电压被设定为高值，使得气体传感器不呈现恒定电流特性。在需要检测比化学计量值更浓或更稀的空燃比的情况下，可以在气体传感器呈现恒定电流特性的高值和较低值之间改变电压。检测发动机参数以确定发动机是否需要富混合物或稀混合物，并且可以作为这种确定的结果而改变电压。检测气体传感器的输出电流以确定空气/燃料比，使得空气/燃料比被控制到适合于发动机运行状态的期望值。

80. 发明授权

US4403584A Method and apparatus for optimum control for internal combustion engines 失效
标题翻译：用于内燃机最佳控制的方法和装置
公开(公告)号：US4403584A
公开(公告)日：1983-09-13
申请号：US298613
申请日：1981-09-02
申请人： Atsushi Suzuki , Masakazu Ninomiya
发明人： Atsushi Suzuki , Masakazu Ninomiya
IPC分类号： F02D41/14 , F02D41/26 , F02D43/00 , F02D45/00 , F02P5/15 , F02D37/02
CPC分类号： F02D41/26 , F02D41/1406 , F02P5/151 , Y02T10/46
摘要： A method and apparatus for optimum control for internal combustion engines employ computing means with memory means in which the values indicative of ignition timings and air-fuel ratios of an engine are preliminarily stored in the form of maps in accordance with parameters indicative of the operating conditions of the engine. At least one cycle of ignition timing optimization processing and at least one cycle of air-fuel ratio optimization processing are performed alternately so as to control the engine at the optimum ignition timing and air-fuel ratio for minimum fuel consumption.
摘要翻译：用于内燃机的最佳控制的方法和装置采用具有存储装置的计算装置，其中指示发动机的点火正时和空燃比的值根据指示操作条件的参数以地图的形式被预先存储的发动机。交替地执行点火正时优化处理和空燃比优化处理的至少一个循环的至少一个循环，以便以最小的燃料消耗控制发动机的最佳点火正时和空燃比。

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