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1. 发明授权

US3987399A Radio receiver 失效
标题翻译：无线电接收机
公开(公告)号：US3987399A
公开(公告)日：1976-10-19
申请号：US611103
申请日：1975-09-08
申请人： Susumu Yokoyama
发明人： Susumu Yokoyama
IPC分类号： H03G3/34 , H03J7/26 , H04B1/26
CPC分类号： H03J7/26 , H03G3/348
摘要： A radio receiver using an oscillator to generate a desired frequency at equal intervals as a local oscillator is disclosed. The radio receiver includes a time constant circuit initiated by turning on the receiver power supply. A pulse signal generator is controlled by the time constant circuit and generates a pulse after a desired time. This pulse is applied to the local oscillator to vary temporarily its oscillating frequency, thereby enabling the oscillating frequency of the local oscillator to be pulled into a frequency corresponding to a desired broadcasting station. A control voltage generator responsive to the IF amplifier and detector of the receiver operates to block the output of the pulse signal generator when it is detected that the frequency of the local oscillator has pulled into the frequency corresponding to the desired broadcasting station. A muting circuit is responsive to the pulse signal generator to prevent an output from the receiver until the frequency of the local oscillator has pulled into the frequency corresponding to the desired broadcasting station.
摘要翻译：公开了一种使用振荡器产生与本地振荡器等间隔的期望频率的无线电接收机。无线电接收机包括通过接通接收机电源而启动的时间常数电路。脉冲信号发生器由时间常数电路控制，并在所需时间后产生脉冲。该脉冲被施加到本地振荡器以暂时改变其振荡频率，从而使得本地振荡器的振荡频率能够被拉到与期望的广播电台相对应的频率。响应于IF放大器和接收器的检测器的控制电压发生器在检测到本地振荡器的频率已经被拉入到对应于期望的广播电台的频率时阻止脉冲信号发生器的输出。静音电路响应于脉冲信号发生器，以防止来自接收机的输出，直到本地振荡器的频率已经被拉入到对应于期望的广播电台的频率。

2. 发明授权

US5880726A Stock information display method and information terminal 失效
标题翻译：股票信息显示方式和信息终端
公开(公告)号：US5880726A
公开(公告)日：1999-03-09
申请号：US728230
申请日：1996-10-10
申请人： Takahiro Takiguchi , Kazumasa Nakamura , Nobuhiro Takahashi , Susumu Yokoyama
发明人： Takahiro Takiguchi , Kazumasa Nakamura , Nobuhiro Takahashi , Susumu Yokoyama
IPC分类号： G09G5/00 , G06F20060101 , G06F3/00 , G06Q40/00 , G06Q40/02 , G06Q40/04 , G06Q50/00
CPC分类号： G06Q40/04
摘要： A stock information display method wherein, when a screen pattern and a stock are entered, stock information regarding the entered stock on display types specified by the entered screen pattern is displayed in accordance with a division pattern designated by the screen pattern. An information terminal wherein an auxiliary memory is equipped with a linkage registration table for storing, as screen patterns, a plurality of screen division patterns and the types of information to be displayed at respective display locations on a divided screen. When a screen pattern and a stock are entered, a controller reads from a main memory the stock information regarding the entered stock on the display types corresponding to the entered screen pattern, creates display data in accordance with a format of the division pattern which corresponds to the screen pattern, and supplies the created data to a display unit. The stock information display method and the information terminal enable a plurality of types of stock information to be displayed on the same screen, thus achieving easier input operation.
摘要翻译：一种股票信息显示方法，其中，当输入屏幕图案和股票时，根据由所述屏幕图案指定的分割模式显示关于由所输入的屏幕图案指定的显示类型上的输入股票的股票信息。一种信息终端，其中辅助存储器配备有联动登记表，用于作为屏幕图案存储多个屏幕划分图案和要在分割屏幕上的各显示位置显示的信息的类型。当输入屏幕图案和库存时，控制器从主存储器读取与输入的屏幕图案对应的显示类型上关于输入库存的库存信息，根据对应于屏幕图案，并将创建的数据提供给显示单元。股票信息显示方法和信息终端能够将多种类型的股票信息显示在同一屏幕上，从而实现更容易的输入操作。

3. 发明授权

US4534848A Coal liquefaction with a selenium catalyst 失效
标题翻译：煤液化与硒催化剂
公开(公告)号：US4534848A
公开(公告)日：1985-08-13
申请号：US671045
申请日：1984-11-13
申请人： Yuzo Sanada , Susumu Yokoyama , Tadatoshi Chiba , Tetsuro Yokono , Hiroshi Moritomi , Toshiyuki Obara , Hiroshi Nagaishi
发明人： Yuzo Sanada , Susumu Yokoyama , Tadatoshi Chiba , Tetsuro Yokono , Hiroshi Moritomi , Toshiyuki Obara , Hiroshi Nagaishi
IPC分类号： C10G1/06 , B01J27/02 , B01J27/057 , C10G1/08 , C10G1/00
CPC分类号： C10G1/086
摘要： Disclosed are a catalyst for direct liquefaction of coal, which consists of selenium, a selenium compound, or a mixture of selenium or the selenium compound with a metal oxide, and a method of directly liquefying coal in the presence of such a catalyst.
摘要翻译：公开了一种直接液化煤的催化剂，其由硒，硒化合物，硒或硒化合物与金属氧化物的混合物组成，以及在这种催化剂存在下直接液化煤的方法。

4. 发明授权

US4146747A FM stereo demodulating device 失效
标题翻译： FM立体声解调装置
公开(公告)号：US4146747A
公开(公告)日：1979-03-27
申请号：US727724
申请日：1976-09-29
申请人： Tatsuo Numata , Susumu Yokoyama
发明人： Tatsuo Numata , Susumu Yokoyama
IPC分类号： H04N5/60 , H03D1/22 , H04B1/16 , H04H1/00 , H04H40/81 , H04H5/00
CPC分类号： H04H40/81 , H03D1/2236 , H04B1/1646
摘要： A sub-carrier switching signal is fed to a double balanced multiplier only when a pilot signal is detected, and the separation of the right and left channel outputs of the multiplier is performed only after the level of the pilot signal reaches a predetermined value.

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