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15 条记录 (耗时 0.028 秒)

    Dimmer for electrodeless discharge lamp
    3.
    发明授权
    Dimmer for electrodeless discharge lamp 失效
    调光器用于无电极放电灯

    公开(公告)号：US5561351A

    公开(公告)日：1996-10-01

    申请号：US329696

    申请日：1994-10-26

    申请人： Nickolas G. Vrionis ,  Roger Siao ,  Donald E. Pezzolo ,  James W. Pfeiffer ,  Derek Bray ,  Larry A. Lincoln

    发明人： Nickolas G. Vrionis ,  Roger Siao ,  Donald E. Pezzolo ,  James W. Pfeiffer ,  Derek Bray ,  Larry A. Lincoln

    IPC分类号： H05B41/24 ,  H05B41/36 ,  H05B41/392 ,  H05B41/16

    CPC分类号： H05B41/36 ,  H05B41/24 ,  H05B41/3927 ,  Y10S315/04

    摘要： An arrangement for adjusting the intensity of an electrodeless discharge lamp is described. In one embodiment the high-frequency signal delivered to the induction coil is interrupted during a predetermined portion of a full duty cycle. This function is provided by a dimmer control unit which may be in an analog or digital form and may respond to a control signal provided by a potentiometer, a three-way lighting fixture or an addressable, remote controlled interface with data transmitted over the power lines or over a radio or infrared communication channel. In another embodiment the dimmer control unit alters the amplitude of the high-frequency signal supplied to the lamp's induction coil.

    摘要翻译： 描述了一种用于调节无电极放电灯的强度的装置。 在一个实施例中，传送到感应线圈的高频信号在整个占空比的预定部分期间被中断。 该功能由调光器控制单元提供，调光器控制单元可以是模拟或数字形式，并且可以响应由电位器，三向照明灯具或可寻址的远程控制接口提供的控制信号，该接口具有通过电力线传输的数据 或通过无线电或红外通信信道。 在另一个实施例中，调光器控制单元改变提供给灯的感应线圈的高频信号的振幅。

    Programmable wall switch for controlling lighting times and loads
    4.
    发明授权
    Programmable wall switch for controlling lighting times and loads 失效
    可编程墙壁开关，用于控制照明时间和负载

    公开(公告)号：US4521843A

    公开(公告)日：1985-06-04

    申请号：US408330

    申请日：1982-08-16

    申请人： Donald E. Pezzolo ,  James W. Pfeiffer ,  Thomas E. Corder

    发明人： Donald E. Pezzolo ,  James W. Pfeiffer ,  Thomas E. Corder

    IPC分类号： H02M5/257 ,  H03K17/28 ,  H05B37/02 ,  H05B39/08 ,  G01R21/00 ,  G06F15/06

    CPC分类号： H05B37/0281 ,  H02M5/2576 ,  H05B39/083 ,  Y02B20/42 ,  Y10T307/484

    摘要： A programmable wall switch for controlling the time for turning on and for turning off an incandescent light includes a rectifying circuit for producing from the AC power line a selected DC voltage. The switch includes a microprocessor powered by this DC voltage for turning on a light at any one of several selected times and for turning off the light at one of an additional corresponding several selected times. A time display is provided for displaying the time as well as for allowing a user to review the programmed status of the switch at any one of several selected times. A signal is generated at each zero crossing of the AC power line which is supplied to the microprocessor. The microprocessor produces output signals which turn on, turn off or dim the light at selected times. The ability of the microprocessor to dim the light further enhances the appearance of human occupancy when the switch is used to simulate occupancy of a vacant building.

    摘要翻译： 用于控制打开和关闭白炽灯的时间的可编程壁开关包括用于从AC电力线产生选定的DC电压的整流电路。 该开关包括由该DC电压供电的微处理器，用于在几个选定时间中的任何一个中接通光，并且在附加的对应几个选定时间之一处关闭光。 提供了时间显示，用于显示时间以及允许用户在几个选定时间中的任何一个中检查开关的编程状态。 在提供给微处理器的AC电力线的每个过零点处产生信号。 微处理器产生输出信号，在选定的时间点亮，关闭或调光。 当开关用于模拟空置建筑物的占用时，微处理器调暗灯的能力进一步增强了人员占用的外观。

    Sensor timer for lamps
    5.
    发明授权
    Sensor timer for lamps 失效
    灯的传感器定时器

    公开(公告)号：US4575659A

    公开(公告)日：1986-03-11

    申请号：US499133

    申请日：1983-05-31

    申请人： Donald E. Pezzolo ,  James W. Pfeiffer ,  Thomas E. Corder

    发明人： Donald E. Pezzolo ,  James W. Pfeiffer ,  Thomas E. Corder

    IPC分类号： H05B37/02 ,  H05B41/36

    CPC分类号： H05B37/0218 ,  Y02B20/46 ,  Y10S315/04

    摘要： A sensor timer is provided for automatically turning on and off a lamp or alternatively for allowing the lamp to be manually turned on and off using the switch normally associated with the lamp. The sensor timer automatically senses the arrival of nighttime despite seasonal variations in the actual time of nightfall and automatically turns on the lamp a first selected time period after nightfall. The lamp is then automatically turned off a second selected time period after the lamp has been turned on or alternatively is turned on and off randomly during the second selected time period. The sensor timer can also dim the lamp. The sensor timer converts from automatic mode to manual mode in response to the turning on of the lamp through its manual switch thereby to allow the lamp to be controlled directly by the manually operated lamp switch. To convert the sensor timer from manual mode to automatic mode the lamp switch is turned on, off and on in rapid succession. The lamp then comes on for a brief period to inform the user that the sensor timer has been successfully converted to the automatic mode of operation.

    摘要翻译： 提供一个传感器定时器，用于自动打开和关闭灯泡，或者可选择使用通常与灯泡相关的开关手动打开和关闭灯泡。 传感器定时器自动检测夜间到达时间，尽管夜间实际时间出现季节性变化，并在夜幕降临后自动打开灯泡选择的时间段。 然后在灯已经打开之后的第二选定时间周期内自动关闭灯，或者在第二个选定的时间段期间随机地打开或关闭灯。 传感器定时器也可以使灯变暗。 响应于通过其手动开关打开灯，传感器定时器从自动模式转换为手动模式，从而允许由手动操作的灯开关直接控制灯。 要将传感器定时器从手动模式转换为自动模式，灯开关将快速打开，关闭并打开。 然后灯亮一段时间，通知用户传感器定时器已成功转换为自动操作模式。

    Display module
    6.
    发明授权
    Display module 失效
    显示模块

    公开(公告)号：US5838286A

    公开(公告)日：1998-11-17

    申请号：US876685

    申请日：1997-06-17

    申请人： James W. Pfeiffer ,  Gary R. Cantu

    发明人： James W. Pfeiffer ,  Gary R. Cantu

    IPC分类号： G09F3/20 ,  G09F9/35 ,  G09G3/00 ,  G06F7/04 ,  G09G3/04 ,  G09G5/00

    CPC分类号： G09F9/35 ,  G09F3/202

    摘要： A module for displaying information which is electronically controllable and information which is not so controllable. Substantially the entire front (visible) face of the module is divided into two portions. One is the face of a LCD display. The second is the face of a solar cell. The face of the solar cell is covered by a transparent overlay which bears the non-controllable information.

    摘要翻译： 用于显示电子控制的信息的模块和不可控的信息。 基本上将模块的整个前部（可见）面分成两部分。 一个是LCD显示屏的面。 第二个是太阳能电池的面。 太阳能电池的表面被一个透明的覆盖物覆盖着，它覆盖着不可控的信息。

    Wall command switch
    7.
    发明授权
    Wall command switch 失效
    墙命令开关

    公开(公告)号：US4508943A

    公开(公告)日：1985-04-02

    申请号：US479382

    申请日：1983-03-28

    申请人： James W. Pfeiffer ,  Thomas E. Corder

    发明人： James W. Pfeiffer ,  Thomas E. Corder

    IPC分类号： H01H21/24 ,  H01H3/00

    CPC分类号： H01H21/24

    摘要： A wall command switch (10) comprising a main frame (9) insertable over a conventional switch plate (50) and having a base portion (20) and an essentially planar pressure plate (15) rockably mounted within the base portion and substantially co-extensive therewith. An electrical switch (28) is mounted on the bottom surface of the main frame and a switch operator (35) is attached to the pressure plate in alignment with operable portions of the electrical switch so that rocking of the pressure plate moves the operator into engagement with the electrical switch. Structure in contact with the pressure plate to return the pressure plate to an unrocked position is provided. The base portion (20) also mounts a vertically moving override switch operator (55) which in turn moves through an actuator (70) an inwardly located position switch (77) which can allow automatic-manual or off functions of a light electrically connected to the command switch.

    摘要翻译： 一种墙壁指令开关（10），包括可在常规开关板（50）上插入的主框架（9），并且具有基座部分（20）和基本上平面的压板（15），其可摆动地安装在基座部分内， 广泛。 电气开关（28）安装在主框架的底表面上，开关操作器（35）与电动开关的可操作部分对准地附接到压板上，使得压板的摇动使操作者转动成接合 与电气开关。 提供了与压板接触以将压板返回到未铺设位置的结构。 基部（20）还安装有垂直移动的超控开关操作器（55），该操作器又通过致动器（70）移动到向内定位的位置开关（77），该开关可以允许自动手动或关闭电 命令开关。

    Shock resistant wristwatch module
    9.
    发明授权
    Shock resistant wristwatch module 失效
    防震手表模块

    公开(公告)号：US4068464A

    公开(公告)日：1978-01-17

    申请号：US658219

    申请日：1976-02-17

    申请人： James V. Barnett, II ,  Ernest F. Mayer ,  James W. Pfeiffer ,  Larry D. Wickwar

    发明人： James V. Barnett, II ,  Ernest F. Mayer ,  James W. Pfeiffer ,  Larry D. Wickwar

    IPC分类号： G04G17/02 ,  H01M2/10 ,  G04B19/30

    CPC分类号： G04G17/02 ,  H01M2/1044

    摘要： A new and improved shock-resistant electronic watch module is provided, which comprises a case, a frame of electrically insulating material mounted in the case, a lens plate of an electrically insulating material being flexibly mounted on a first side of the frame, a substrate mounted to the lens plate, a frequency standard, a frequency divider, an electro-optical display means, and means for driving the display, all being mounted to the substrate, and, a battery removably mounted on a second side of the frame and being electrically coupled to the substrate.

    摘要翻译： 提供了一种新的改进的抗冲击电子手表模块，其包括壳体，安装在壳体中的电绝缘材料框架，电绝缘材料的透镜板被柔性地安装在框架的第一侧上，基板 安装在透镜板上，频率标准，分频器，电光显示装置和用于驱动显示器的装置，全部安装在基板上，以及可移除地安装在框架的第二侧上的电池， 电耦合到衬底。