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1. 发明授权

US4652947A Rotary encoder 失效
标题翻译：旋转编码器
公开(公告)号：US4652947A
公开(公告)日：1987-03-24
申请号：US495435
申请日：1983-05-17
申请人： Shunzo Oka , Futoshi Matsui
发明人： Shunzo Oka , Futoshi Matsui
IPC分类号： H01H19/18 , G01D5/25 , G11B15/02 , G11B15/10 , G11B15/665 , H01H3/40 , H01H3/50 , H01H19/58 , H03M1/24 , H01H9/00
CPC分类号： H03M1/24 , G01D5/25 , G11B15/026 , G11B15/103 , H01H19/585 , H01H3/40 , H01H3/50
摘要： A rotary encoder comprises a case containing a rotary brush setting plate and an idler gear which is associated with an inside gear formed on the brush setting plate and a reduction gear contained in the case and connected to a driving shaft penetrating the case. Brushes on the rotary brush setting plate rotatingly slide on the plural pulse producing conductive patterns formed on inside surface of the case, thereby to effect switching in plural modes as the shaft revolves.
摘要翻译：一种旋转编码器包括一个包含一个旋转刷子固定板和一个空转齿轮的壳体，它与形成在刷子固定板上的内齿轮和一个包含在壳体中并连接到穿过壳体的驱动轴相连的减速齿轮。旋转刷设置板上的刷子在形成在壳体的内表面上的多个产生脉冲的导电图案上旋转地滑动，从而当轴旋转时实现多种模式的切换。

2. 发明授权

US4344063A Click setting variable resistor 失效
标题翻译：点击设置可变电阻
公开(公告)号：US4344063A
公开(公告)日：1982-08-10
申请号：US225124
申请日：1981-01-14
申请人： Tadashi Nishimoto , Shunzo Oka
发明人： Tadashi Nishimoto , Shunzo Oka
IPC分类号： H01C10/00 , G05G1/00 , G05G5/03 , H01C10/14 , H01C10/32 , H01C10/30
CPC分类号： H01C10/14
摘要： A variable resistor whose operating shaft may be click set or stopped to a preselected angular position when a projection of a click spring, which is mounted together with a wiper arm on a wiper arm mounting member, drops into a click slot of a click disk fitted into a cover or a casing generally in the form of a cup. The click disk is rotatably fitted into the cover or the casing in such a way that a torque required for rotating the click disk relative to the cover or the casing is higher than a first torque required for releasing the projection of the click spring out of the click slot of the click disk when the operating shaft is in a first position, but is lower than a torque required for releasing the projection of the click spring out of the click slot of the click disk when the operating shaft is axially shifted from said first position to a second position.
摘要翻译：当将与刮水器臂一起安装在刮水器臂安装构件上的咔嗒弹簧的突起落入装配有咔嗒嗒嗒嗒嗒嗒嗒嗒嗒的位置时，可操作轴可被点击或停止到预选的角位置的可变电阻器通常以杯形式的盖子或套管。点击盘以可旋转的方式装配到盖或壳体中，使得旋转卡盘相对于盖或壳体旋转所需的扭矩高于将点击弹簧的突出部分释放出来的第一扭矩当所述操作轴处于第一位置时，所述点击盘的点击槽，但是低于当所述操作轴从所述第一位置轴向移位时将所述卡扣弹簧突出从所述卡盘的所述卡扣槽中释放出来的扭矩位置到第二位置。

3. 发明授权

US4027244A Remote control signal transmitter including variable resistor with switching means 失效
标题翻译：遥控信号发射器包括具有开关装置的可变电阻器
公开(公告)号：US4027244A
公开(公告)日：1977-05-31
申请号：US590931
申请日：1975-06-27
申请人： Shunji Minami , Takehide Takemura , Shunzo Oka
发明人： Shunji Minami , Takehide Takemura , Shunzo Oka
IPC分类号： H01C10/36 , H01H3/02 , H01H25/00 , H04B1/04
CPC分类号： H01C10/36 , H01H25/008 , H01H3/0213
摘要： A remote control system including a variable resistor with switching means the variable resistor unit comprises a variable resistor and a switching means, said switching means being interlocked to said variable resistor such that said switching means is operated only when it is desired to adjust the variable resistor. With this variable resistor with switching means the operation of the switching means and adjustment of the variable resistor for volume control or the like can be effected through a single operation.
摘要翻译：一种包括具有开关的可变电阻器的遥控系统，所述可变电阻器单元包括可变电阻器和开关装置，所述开关装置与所述可变电阻器互锁，使得所述开关装置仅在需要调节可变电阻器时操作。利用具有开关装置的可变电阻器，可以通过单次操作来实现开关装置的操作和用于音量控制等的可变电阻器的调节。

4. 发明授权

US3953820A Variable resistor 失效
标题翻译：可变电阻
公开(公告)号：US3953820A
公开(公告)日：1976-04-27
申请号：US501432
申请日：1974-08-29
申请人： Matsuo Nishioka , Yasuo Takeyoshi , Shunzo Oka
发明人： Matsuo Nishioka , Yasuo Takeyoshi , Shunzo Oka
IPC分类号： H01C10/14 , H01C10/04
CPC分类号： H01C10/14
摘要： A variable resistor provided with a mechanism which permits the tap resistance to be varied non-linearly; that is, the mechanism permits a contactor to be displaced at a varying rate in response to the operation of input means at a constant rate.
摘要翻译：一种可变电阻器，其具有允许非抽头阻抗变化的机构; 也就是说，该机构允许接触器以恒定速率响应于输入装置的操作而以变化的速率移位。

5. 发明授权

US4253004A Mechanical remote control system 失效
标题翻译：机械遥控系统
公开(公告)号：US4253004A
公开(公告)日：1981-02-24
申请号：US78898
申请日：1979-09-25
申请人： Shunzo Oka
发明人： Shunzo Oka
IPC分类号： H01H3/02 , H01H3/38 , H01H3/20
CPC分类号： H01H3/38 , H01H3/0213 , Y10T74/20408 , Y10T74/20456
摘要： A mechanical control system comprising a master or a controller which is rotated in control operations, a slave or a controlled unit such as a rotary electric control component such as a variable resistor, and a mechanical power transmission means for interconnecting between the master and slave for transmitting the turning force of the master to the slave. The mechanical power transmission means comprises a core and a plurality of helical spring layers tightly wound one upon another alternately in the opposite directions so that the angular mismatching or misalignment between the master and slave may be avoided. Since the master and slave may be spaced apart from each other, the layouts of electric components may be remarkably facilitated even in a very limited space.
摘要翻译：一种机械控制系统，包括在控制操作中旋转的主机或控制器，诸如可变电阻器之类的旋转电控部件的从机或受控单元以及用于在主机和从机之间互连的机械功率传输装置将主机的转向力传递给从机。机械动力传递装置包括一个铁芯和多个螺旋弹簧层，它们在相反的方向上交替地紧密地缠绕在一起，从而可以避免主机和从机之间的角度失配或不对准。由于主机和从机可以彼此间隔开，所以即使在非常有限的空间中，电气部件的布局也可以非常方便。

6. 发明授权

US4035668A Input-interruption type delayed turn-off control timer 失效
标题翻译：输入中断型延时关断控制定时器
公开(公告)号：US4035668A
公开(公告)日：1977-07-12
申请号：US667641
申请日：1976-03-17
申请人： Shunji Minami , Shunzo Oka
发明人： Shunji Minami , Shunzo Oka
IPC分类号： H03K3/027 , H03K17/28 , H03K17/56 , H03K5/13
CPC分类号： H03K17/28 , H03K3/027
摘要： The invention discloses an electronic input-interruption timer for use with an electrical appliance such as a washing machine, a fan, a refrigerator and so on. The timer comprises an integrator consisting of an input resistor and a capacitor, a switching element, a MOS field-effect transistor, a discharge resistor, and a switching circuit operable in response to the magnitude of the drain current of the field-effect transistor; the field-transistor, the switching element, the capacitor and the discharge resistor being embedded or potted in a molded plastic insulation. Since the capacitor and the discharge resistor are completely air- and water-tightly sealed, the highly reliable and dependable operation may be ensured even when used with a water-handling appliance such as a washing machine.
摘要翻译：本发明公开了一种电子输入中断定时器，用于与电器例如洗衣机，风扇，冰箱等一起使用。定时器包括由输入电阻器和电容器组成的积分器，开关元件，MOS场效应晶体管，放电电阻器和可响应于场效应晶体管的漏极电流的大小而工作的开关电路; 场模晶体管，开关元件，电容器和放电电阻器被嵌入或封装在模制塑料绝缘体中。由于电容器和放电电阻器是完全空气和水密密封的，即使与诸如洗衣机的水处理设备一起使用也可以确保高可靠性和可靠性的操作。

7. 发明授权

US3988596A Voltage memory device 失效
标题翻译：电压存储器件
公开(公告)号：US3988596A
公开(公告)日：1976-10-26
申请号：US558557
申请日：1975-03-14
申请人： Shunji Minami , Shunzo Oka
发明人： Shunji Minami , Shunzo Oka
IPC分类号： G11C27/02 , H03K4/00 , H03K17/00 , H03K17/60
CPC分类号： G11C27/026 , H03K4/00
摘要： A voltage memory device is disclosed wherein the gate of a MOS field-effect transistor is connected to one terminal of a capacitor and to an input voltage terminal through an input resistor and through the contacts of a reed relay while the source is connected to an output terminal and an output resistor, the input resistor being inserted in order to determine the charging time of the capacitor. When the reed relay is actuated, the capacitor is charged or discharged depending upon whether the input voltage terminal is connected to a positive or negative voltage supply source so that the output voltage increases or decreases. When the reed relay is de-energized, the output voltage remains at the same level. The voltage memory device has a function similar to that of the conventional variable resistors, but it eliminates the use of any sliding part and is operable at a relatively low voltage in a reliable and dependable manner. The voltage memory may be used in an automatic control system.
摘要翻译：公开了一种电压存储器件，其中MOS场效应晶体管的栅极通过输入电阻器连接到电容器的一个端子，并通过簧片继电器的触点连接到输入电压端子，同时源极连接到输出端端子和输出电阻器，输入电阻器被插入以确定电容器的充电时间。当簧片继电器被启动时，根据输入电压端子是连接到正电压还是负电源，使电容器充电或放电，使输出电压增加或减小。当干簧继电器断电时，输出电压保持在同一电平。电压存储器件具有与常规可变电阻器类似的功能，但是它消除了任何滑动部件的使用，并且以可靠和可靠的方式在相对低的电压下操作。电压存储器可以用在自动控制系统中。

8. 发明授权

US3952277A Combined variable resistor assembly provided with position indicator means 失效
标题翻译：组合的可变电阻器组件设置有位置指示器装置
公开(公告)号：US3952277A
公开(公告)日：1976-04-20
申请号：US549148
申请日：1975-02-12
申请人： Matsuo Nishioka , Shunzo Oka , Akitoshi Miyashita , Kazuo Oshima
发明人： Matsuo Nishioka , Shunzo Oka , Akitoshi Miyashita , Kazuo Oshima
IPC分类号： H03J1/06 , H01C10/30
CPC分类号： H03J1/066
摘要： There is provided a combined variable resistor assembly provided with position indicator means for indicating positions of individual variable resistors by respective bright spots adapted to be moved by manipulating the associated variable resistors. This variable resistor assembly may find use mainly for electronic tuners, and with which the present states of the individual variable resistors for volume control, balance control, sound quality control and so forth can be known at a glance at the indicator means.
摘要翻译：提供了一种组合的可变电阻器组件，其具有位置指示器装置，用于通过适于通过操纵相关联的可变电阻器移动的相应亮点来指示各个可变电阻器的位置。该可变电阻器组件可以主要用于电子调谐器，并且可以一目了然地了解用于音量控制，平衡控制，声音质量控制等的各个可变电阻器的当前状态。

9. 发明授权

US3935555A Assembly for fine adjustment of a variable impedance mechanism 失效
标题翻译：用于微调可变阻抗机构的组件
公开(公告)号：US3935555A
公开(公告)日：1976-01-27
申请号：US513727
申请日：1974-10-10
申请人： Matsuo Nishioka , Shunzo Oka
发明人： Matsuo Nishioka , Shunzo Oka
IPC分类号： H01C10/14 , H01C5/02
CPC分类号： H01C10/14
摘要： An assembly for fine adjustment of a variable impedance mechanism is disclosed wherein a first disk-shaped rotary member, which functions as a knob, has a spiral ridge or groove formed on one side surface thereof for engagement with the teeth of a second disk-shaped rotary member or teethed wheel whose shaft is in turn coupled to the rotary shaft of a variable impedance element. When the first rotary member makes one rotation, the second rotary member is advanced one tooth, whereupon the fine adjustment of the variable impedance element is possible.
摘要翻译：公开了一种用于可变阻抗机构的精细调节的组件，其中用作旋钮的第一盘形旋转构件在其一个侧表面上形成有螺旋形脊或槽，用于与第二盘形旋转构件或旋转轮，其轴又连接到可变阻抗元件的旋转轴。当第一旋转构件进行一次旋转时，第二旋转构件前进一个齿，因此可变阻抗元件的微调是可能的。

10. 发明授权

US4095059A Interlocked push-lock push-button switch assembly having conductive muting spring 失效
标题翻译：具有导电静音弹簧的互锁式按钮式按钮开关组件
公开(公告)号：US4095059A
公开(公告)日：1978-06-13
申请号：US613898
申请日：1975-09-16
申请人： Matsuo Nishioka , Shunzo Oka
发明人： Matsuo Nishioka , Shunzo Oka
IPC分类号： H01H13/12 , H01H13/74 , H01H9/26 , H01H1/18 , H01H13/72
CPC分类号： H01H13/74 , H01H13/12
摘要： An interlocked push-lock push-button switch assembly of the type in which when one of the switch buttons each formed integral with an operating-bridging member is depressed, it is locked in pushed-down position so that the movable contacts are made into contact with the mating stationary contacts, but when another switch button is depressed, the switch which has been locked in position is released. An inverted U-shaped movable contact member with the movable contacts attached to the ends thereof is retained in position by a movable-contact-member retaining member formed integral with the operating-bridging member.

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