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71. 发明授权

US5018072A Optically readable mail system with general and receiver specific information 失效
标题翻译：具有通用和接收器特定信息的光学可读邮件系统
公开(公告)号：US5018072A
公开(公告)日：1991-05-21
申请号：US492225
申请日：1990-03-13
申请人： Masahiko Ibamoto , Yasuo Morooka , Hiroaki Koyanagi , Manabu Sato , Takeshi Mizumura
发明人： Masahiko Ibamoto , Yasuo Morooka , Hiroaki Koyanagi , Manabu Sato , Takeshi Mizumura
IPC分类号： H04N1/00 , B07C1/00 , B42D15/02 , G06F17/30 , H04M11/00 , H04N1/387
CPC分类号： B07C1/00
摘要： A mail system includes a selector selectively composing character information, image information and/or audio information; a printer printing the composite information as optically readable bit information in a plurality of recording mediums; a first storage device storing specific information for specifying the receivers of said recording media; a second storage device storing the required items of said receivers; a third storage area storing the information related to the required items of said receivers; a selector selecting information corresponding to the required items of said receivers from the information related to the required items of said receivers; a recorder recording the selected information corresponding to the required items of said receivers as optically readable bit information in at least one of said recording media; and a recorder recording the specific information specifying said receivers in at least one of said recording media.
摘要翻译：邮件系统包括选择性地组成字符信息，图像信息和/或音频信息的选择器; 打印复合信息作为多个记录介质中的光可读位信息的打印机; 存储用于指定所述记录介质的接收器的特定信息的第一存储装置; 存储所述接收机的所需项目的第二存储装置; 存储与所述接收机的所需项目有关的信息的第三存储区域; 从与所述接收机的所需项目相关的信息中选择与所述接收机的所需项目对应的信息; 记录与所述接收机的所需项目相对应的所选信息的记录器，作为至少一个所述记录介质中的光可读位信息; 以及记录在至少一个所述记录介质中指定所述接收器的特定信息的记录器。

72. 发明授权

US4873030A Method of molding a resinous optical transmitting element 失效
标题翻译：树脂光学传递元件的模制方法
公开(公告)号：US4873030A
公开(公告)日：1989-10-10
申请号：US214463
申请日：1988-07-01
申请人： Noriaki Taketani , Hideki Asano , Akira Endo , Tomiya Abe , Masahiko Ibamoto , Junji Mukai , Seikichi Tanno , Shuji Eguchi , Masato Shimura
发明人： Noriaki Taketani , Hideki Asano , Akira Endo , Tomiya Abe , Masahiko Ibamoto , Junji Mukai , Seikichi Tanno , Shuji Eguchi , Masato Shimura
IPC分类号： G02B6/00 , B29D11/00 , G02B6/02 , G02B6/28 , G02B6/30 , G02B6/42 , G02B6/44
CPC分类号： G02B6/4458 , B29D11/00663 , G02B6/02 , G02B6/2804 , G02B6/30 , G02B6/4203 , G02B6/4204 , G02B6/4255 , G02B6/4295 , Y10S425/808
摘要： There is provided a resinous optical transmitting element in which a core, through which light is transmitted, is formed into a predetermined non-linear configuration, and a cladding lower in refractive index than the core is in close contact with the core. A method of manufacturing the optical transmitting element comprises the steps of polymerizing polymeric material forming the core, within a mold having a predetermined non-linear cavity, subsequently removing the mold, and forming the cladding about the core. The resinous optical transmitting element obtained by the method can be formed into a selected one of various configurations in compliance with the purpose. In addition, the resinous optical transmitting element is less in distortion, making it possible to reduce the transmission loss.
摘要翻译：提供了一种树脂光学传输元件，其中光被透射的芯被形成为预定的非线性构造，并且折射率低于芯的包层与芯紧密接触。制造光学透射元件的方法包括以下步骤：在具有预定的非线性空腔的模具内聚合形成芯的聚合材料，随后移除模具，并围绕芯部形成包层。通过该方法获得的树脂光学发射元件可以根据目的形成各种配置中的所选择的一种。此外，树脂光发射元件的变形较小，可以降低传输损耗。

73. 发明授权

US4335337A Control system for electric motor vehicle 失效
标题翻译：电动汽车控制系统
公开(公告)号：US4335337A
公开(公告)日：1982-06-15
申请号：US59559
申请日：1979-07-23
申请人： Shigetoshi Okamatsu , Takashi Tsuboi , Masahiko Ibamoto , Hiroshi Narita
发明人： Shigetoshi Okamatsu , Takashi Tsuboi , Masahiko Ibamoto , Hiroshi Narita
IPC分类号： B60L9/18 , B60L3/10 , H02P5/46 , B61C15/08
CPC分类号： B60L3/106 , B60L3/102 , B60L2200/26 , B60L2220/12 , B60L2220/42 , Y02T10/646 , Y02T10/648
摘要： A control system for an electric motor vehicle adapted to be driven by a group of induction motors, comprises a converter for producing an a.c. output to energize the group of induction motors, a frequency command circuit for producing a value representing a minimum number of rotations among those of at least two induction motors of the group added with a slip frequency in a power running mode of the vehicle on one hand and a value representing a maximum number of revolutions among those of at least two given induction motors of the group subtracted by the slip frequency in a regenerative braking mode, respectively, the values being utilized as frequency control commands, and a frequency control circuit for controlling the output for controlling the output frequency of the converter in dependence on the frequency control commands, thereby to improve the adhesion performance of the electric motor vehicle.
摘要翻译：一种用于由一组感应电动机驱动的用于电动车辆的控制系统，包括用于产生交流电的转换器。输出以对该组感应电动机通电;一个频率指令电路，用于产生表示车辆的动力运行模式中加上滑差频率的组中的至少两个感应电动机之间的最小转数的值以及代表组中的至少两个给定感应电动机的最大转数的值分别由再生制动模式中的转差频率减去作为频率控制命令的值，以及用于控制的频率控制电路用于根据频率控制命令控制转换器的输出频率的输出，从而提高电动车辆的粘附性能。

74. 发明授权

US4284934A Motor control apparatus with an improved thyristor chopper circuit 失效
标题翻译：电机控制装置，具有改进的晶闸管斩波电路
公开(公告)号：US4284934A
公开(公告)日：1981-08-18
申请号：US10304
申请日：1979-02-07
申请人： Hiroshi Narita , Michimasa Horiuchi , Masahiko Ibamoto , Hideaki Rokutan
发明人： Hiroshi Narita , Michimasa Horiuchi , Masahiko Ibamoto , Hideaki Rokutan
IPC分类号： H02P7/29 , H02P5/16
CPC分类号： H02P7/29 , Y10S388/902 , Y10S388/917 , Y10S388/92
摘要： A motor control apparatus to supply current from a D-C source to an electric motor has a thyristor chopper circuit, the duty factor of which is controlled depending on a current instruction signal. The thyristor chopper circuit is provided between the terminals of the D-C source in series with an electric motor, and has main and auxiliary thyristors. A series connection of a capacitor and a reactor, forming commutating elements, is connected across the auxiliary thyristor and oscillates to generate a pulse of current through a forward diode in order to turn off the main thyristor when the auxiliary thyristor is turned on. In addition, a saturable current transformer having first, second and third windings is provided. Through the first winding chopper current flows, and the second winding operates as the reactance of the commutating elements. The third winding is provided within the closed circuit formed when the chopper circuit is blocked, and causes current across the secondary winding to charge the capacitor of said chopper circuit.
摘要翻译：从D-C源向电动机供给电流的电动机控制装置具有晶闸管斩波电路，其占空因数根据电流指令信号而被控制。晶闸管斩波电路设置在与电动机串联的D-C源的端子之间，并具有主晶闸管和辅助晶闸管。电容器和电抗器的串联连接，形成换向元件，跨过辅助晶闸管连接并振荡，以产生通过正向二极管的电流脉冲，以便在辅助晶闸管导通时关断主晶闸管。此外，提供具有第一，第二和第三绕组的饱和电流互感器。通过第一绕组斩波电流流动，第二绕组作为换向元件的电抗运行。第三绕组设置在当斩波电路被阻塞时形成的闭合电路中，并且使得跨过次级绕组的电流对所述斩波电路的电容器充电。

75. 发明授权

US4124812A Braking control apparatus for an electric motor operated vehicle 失效
标题翻译：电动车辆制动控制装置
公开(公告)号：US4124812A
公开(公告)日：1978-11-07
申请号：US742263
申请日：1976-11-16
申请人： Shotaro Naito , Masahiko Ibamoto , Hisakatsu Kiwaki , Yoshimitsu Onoda
发明人： Shotaro Naito , Masahiko Ibamoto , Hisakatsu Kiwaki , Yoshimitsu Onoda
IPC分类号： H02P3/08 , B60L7/00 , H02P3/10 , H02P3/14
CPC分类号： B60L7/003 , H02P3/10 , H02P3/14 , B60L2200/26 , Y02T10/642
摘要： In cases of subjecting an electric motor operated vehicle to electric braking, regenerative braking is performed during the first stage of the braking operation thereby supplying the armature current to the battery as a load, and a plugging operation is performed during the last stage thereof to complete the braking operation, whereby the efficiency of operation is enhanced by conserving the armature current to extend the traveling distance of the vehicle per charge of the vehicle battery, and the generation of excessive heat in the motor is suppressed.
摘要翻译：在使电动车辆进行电动制动的情况下，在制动动作的第一阶段进行再生制动，从而将电枢电流作为负载提供给电池，并且在最后阶段执行封闭动作以完成制动操作，从而通过节省电枢电流来增加车辆每辆车辆电池的行驶距离，从而提高了操作效率，并且抑制了电动机中过多的热量的产生。

76. 发明授权

US4079270A Gate control apparatus 失效
标题翻译：闸门控制装置
公开(公告)号：US4079270A
公开(公告)日：1978-03-14
申请号：US681248
申请日：1976-04-28
申请人： Masahiko Ibamoto , Masato Suzuki , Sigeru Kuriyama
发明人： Masahiko Ibamoto , Masato Suzuki , Sigeru Kuriyama
IPC分类号： G05F1/10 , H02M1/06 , H02M1/08 , H02M3/137 , H03K17/60
CPC分类号： H02M3/137
摘要： In a semiconductor device which includes a main thyristor and an auxiliary thyristor for turning off the main thyristor and controls conduction period of the main thyristor according to a given duty factor, a gate control apparatus comprising a phase shifter for producing a square wave output corresponding to the duty factor, an integrator for integrating the output of the phase shifter, a relay circuit having two level settings and receiving the output from the integrator to produce an output which exhibits a hysterisis characteristic corresponding to the two level settings, and an amplifier for turning on the main thyristor in response to the output from the relay circuit and turning on the auxiliary thyristor upon the termination of the output from the relay circuit.
摘要翻译：在包括用于关断主晶闸管的主晶闸管和辅助晶闸管的半导体器件中，根据给定的占空因数控制主晶闸管的导通周期，门控制装置包括用于产生对应于占空因数，用于积分移相器的输出的积分器，具有两个电平设置的继电器电路并且接收来自积分器的输出以产生表现出与两个电平设置相对应的滞后特性的输出，以及用于转动的放大器在主晶闸管上响应于继电器电路的输出并在继电器电路的输出终止时接通辅助晶闸管。

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