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91. 外观设计

USD356099S Video camera with video tape recorder 失效
公开(公告)号：USD356099S
公开(公告)日：1995-03-07
申请号：US17752
申请日：1994-01-21
申请人： Ronald M. Jones , Lawrence L. Mitchell , Nozomu Oiso , Masakazu Mori
设计人： Ronald M. Jones , Lawrence L. Mitchell , Nozomu Oiso , Masakazu Mori

92. 外观设计

USD342751S Video camera with video tape recorder 失效
公开(公告)号：USD342751S
公开(公告)日：1993-12-28
申请号：US912635
申请日：1992-07-13
申请人： Koya Kurokawa , Masakazu Mori
设计人： Koya Kurokawa , Masakazu Mori

93. 发明授权

US4816699A Slice amplifier using FET's 失效
标题翻译：使用FET的片式放大器
公开(公告)号：US4816699A
公开(公告)日：1989-03-28
申请号：US094680
申请日：1987-10-09
申请人： Masakazu Mori , Tetsuo Wada , Yuji Miyaki , Kazuo Yamane , Kazuhiro Suzuki , Yoshinori Ohkuma
发明人： Masakazu Mori , Tetsuo Wada , Yuji Miyaki , Kazuo Yamane , Kazuhiro Suzuki , Yoshinori Ohkuma
IPC分类号： H03G11/00 , H03K5/08 , H03K19/003
CPC分类号： H03K5/08 , H03G11/00 , H03K19/00384
摘要： A slice amplifier using field effect transistors (FET's) is provided which is suitable for achieving a correct discrimination of logics "0" and "1" of an input signal (S.sub.in) at very high speed by reshaping the input signal (S.sub.in) into rectangular shaped pulses (S.sub.out). The top and bottom of each pulse are determined to predetermined constant levels by using a first FET (T.sub.1) and a second FET (T.sub.2) with the aid of a first monitor and control unit (41) and second monitor and control unit (42). The first and second monitor and control units (41, 42) monitor the drain voltages of the first and second FET's (T.sub.1, T.sub.2) and control the gate-source voltages thereof, respectively, so as to realize the predetermined constant levels.
摘要翻译： PCT No.PCT / JP86 / 00639 Sec。 371日期1987年10月9日第 102（e）1987年10月9日PCT PCT 1986年12月17日PCT公布。第WO87 / 04027号公报日期1987年7月2日。提供一种使用场效应晶体管（FET）的片式放大器，其适用于通过重新形成对正确鉴别输入信号（Sin）的逻辑“0”和“1” 输入信号（Sin）变成矩形脉冲（Sout）。借助于第一监视和控制单元（41）和第二监视和控制单元（42），通过使用第一FET（T1）和第二FET（T2）将每个脉冲的顶部和底部确定为预定的恒定电平，。第一和第二监视和控制单元（41,42）分别监视第一和第二FET（T1，T2）的漏极电压并分别控制其栅极 - 源极电压，以便实现预定的恒定电平。

94. 发明授权

US4813048A Semiconductor laser driving device 失效
标题翻译：半导体激光驱动装置
公开(公告)号：US4813048A
公开(公告)日：1989-03-14
申请号：US197214
申请日：1988-05-23
申请人： Kazuo Yamane , Masakazu Mori , Takashi Tsuda , Yoshinori Ohkuma , Kazuhiro Suzuki
发明人： Kazuo Yamane , Masakazu Mori , Takashi Tsuda , Yoshinori Ohkuma , Kazuhiro Suzuki
IPC分类号： H01S5/042 , H01S5/062 , H01S5/0683 , H03K5/02 , H03K5/08 , H01S3/00
CPC分类号： H01S5/06216 , H01S5/06835 , H03K5/023 , H03K5/086 , H01S5/0428
摘要： A semiconductor laser driving device using FET's as a positive element in a bias current supply circuit and a pulse current supply circuit, and having compensating circuits for compensating differences in the characteristics of the FET's and a laser diode used in the driving device. Also a pulse amplifier suitable for use as the pulse current supply circuit in the semiconductor driving device, which circuit cuts off a pulse top side portion and a pulse base side portion of an input pulse with respect to a mesial point of the input pulse to obtain an output pulse having a desired pulse amplitude in response to a control signal, without varying a pulse width.

95. 发明授权

US4727541A Hierarchical data transmission system 失效
标题翻译：分层数据传输系统
公开(公告)号：US4727541A
公开(公告)日：1988-02-23
申请号：US804550
申请日：1985-12-04
申请人： Masakazu Mori , Takeo Fukushima , Naonobu Fujimoto
发明人： Masakazu Mori , Takeo Fukushima , Naonobu Fujimoto
IPC分类号： H04J3/06 , H04J3/04 , H04L5/22
CPC分类号： H04L5/22 , H04J3/047
摘要： A hierarchical data transmission system is comprised, on the transmitter side, of pre-group multiplexers and a main-group multiplexer and, on the receiver side, of a main-group demultiplexer and pre-group demultiplexers. The main-group multiplexer is fabricated as a parallel-serial converting unit, and the main-group demultiplexer is fabricated as a serial-parallel converting unit. Each of the pre-group multiplexers produces a pre-group data train having a sub-data signal which is also utilized for distinguishing one pre-group data train from another. Each of the pre-group demultiplexers is provided with a discriminator operative, by using the sub-data signal, to distinguish one received pre-group data train from another.
摘要翻译：分组数据传输系统在发射机侧包括组前多路复用器和主组多路复用器，并且在接收机侧包括主组解复用器和组前解复用器。主组多路复用器被制造为并行串行转换单元，并且主组解复用器被制造为串行 - 并行转换单元。每个前置组多路复用器产生具有子数据信号的预组数据序列，该子数据信号也用于区分一组预组数据串与另一组。每个组前解复用器都具有鉴别器，通过使用子数据信号来区分一个接收到的组前数据序列与另一个。

96. 发明授权

US4565936A Rotor for rotary machine 失效
标题翻译：旋转机转子
公开(公告)号：US4565936A
公开(公告)日：1986-01-21
申请号：US647586
申请日：1984-09-05
申请人： Takashi Ikegami , Masakazu Mori
发明人： Takashi Ikegami , Masakazu Mori
IPC分类号： H02K9/06 , H02K13/02
CPC分类号： H02K13/02 , H02K9/06
摘要： A rotor for rotary machines of a type having a fan on a side surface of a magnetic field core in which there are provided recessed portions for holding lead wires at portions of the fan so that the fan can be fixed to the rotary shaft of the machine after making the connection between the lead wire of the magnetic field core and a slip ring.
摘要翻译：一种用于旋转机器的转子，其具有在磁场芯侧表面上的风扇，其中设置有用于在风扇的部分处保持引线的凹部，使得风扇可以固定到机器的旋转轴在磁场芯线的引线与滑环之间进行连接。

97. 发明授权

US4546409A Device for cooling semiconductor elements 失效
标题翻译：用于冷却半导体元件的装置
公开(公告)号：US4546409A
公开(公告)日：1985-10-08
申请号：US479073
申请日：1983-03-25
申请人： Souichi Yoshino , Tadashi Kusanagi , Masakazu Mori
发明人： Souichi Yoshino , Tadashi Kusanagi , Masakazu Mori
IPC分类号： H01L21/50 , H01L23/36 , H01L25/12 , H05K7/20
CPC分类号： H01L24/01 , H01L21/50 , H01L23/36 , H01L2924/01005 , H01L2924/01013 , H01L2924/01015 , H01L2924/01023 , H01L2924/01029 , H01L2924/01057 , H01L2924/01073 , H01L2924/01078
摘要： A device for cooling semiconductor elements is constituted by a plate for cooling semiconductor elements, the plate being made of aluminum or an aluminum alloy, and a semiconductor element-mounting sheet which is made of aluminum or an aluminum alloy, the sheet having on one surface thereof a metal layer to which solder can be applied as desired, and the other surface of the sheet being secured by ultrasonic welding to the plate in a recessed portion formed in the cooling plate by ultrasonic welding.
摘要翻译：用于冷却半导体元件的装置由用于冷却半导体元件的板，由铝或铝合金制成的板以及由铝或铝合金制成的半导体元件安装片构成，该片具有一个表面根据需要可以施加焊料的金属层，并且通过超声波焊接将片材的另一个表面通过超声波焊接固定在通过冷却板形成的凹部中的板上。

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