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公开(公告)号：US20110121760A1
公开(公告)日：2011-05-26
申请号：US12948591
申请日：2010-11-17
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H05B33/089
摘要： A thermal-management circuit detects a temperature of the LED, obtains a thermal operating range of the LED, and generates a control signal in response.
摘要翻译： 热管理电路检测LED的温度，获得LED的热工作范围，并响应产生控制信号。
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公开(公告)号：US20110121751A1
公开(公告)日：2011-05-26
申请号：US12948586
申请日：2010-11-17
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H05B33/089
摘要： A circuit detects the type of a power supply driving an LED by analyzing a signal received from the power supply. The circuit controls a behavior of the LED, such as its reaction to a dimmer or to thermal conditions, based on the determined type.
摘要翻译： 电路通过分析从电源接收的信号来检测驱动LED的电源的类型。 该电路基于所确定的类型来控制LED的行为，例如其对于调光器或热条件的反应。
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公开(公告)号：US10485062B2
公开(公告)日：2019-11-19
申请号：US12948586
申请日：2010-11-17
IPC分类号： H05B33/08
摘要： A circuit detects the type of a power supply driving an LED by analyzing a signal received from the power supply. The circuit controls a behavior of the LED, such as its reaction to a dimmer or to thermal conditions, based on the determined type.
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公开(公告)号：US09668306B2
公开(公告)日：2017-05-30
申请号：US12948591
申请日：2010-11-17
CPC分类号： H05B33/0815 , H05B33/089
摘要： A thermal-management circuit detects a temperature of the LED, obtains a thermal operating range of the LED, and generates a control signal in response.
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公开(公告)号：US20110115400A1
公开(公告)日：2011-05-19
申请号：US12948589
申请日：2010-11-17
IPC分类号： H05B41/16
CPC分类号： H05B33/0815 , H05B33/089
摘要： A circuit dims an LED based on a duty cycle detected in an incoming power signal.
摘要翻译： 电路根据输入功率信号中检测到的占空比来调光LED。
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公开(公告)号：US5106499A
公开(公告)日：1992-04-21
申请号：US494224
申请日：1990-03-15
申请人： Steven S. Davis
发明人： Steven S. Davis
IPC分类号： B01D25/172
CPC分类号： B01D25/172
摘要： An apparatus for effecting the separation of filter plates within a filter press is disclosed. The apparatus includes a guide track having mounted thereon a slidably reciprocal carriage. The carriage includes at least one pivoted pawl having an abutment space defined thereon for contacting a filter plate to be transported. The pawl is held in a raised orientation by a resilient spring means. The carriage is driven along the guide track by means of a pressure displaced piston mechanically associated therewith. The piston is housed within a tubular member. Positioned within the tubular member are two pressure chambers, one on each end of the piston. Pressurized fluid is controlledly introduced into one or the other of those chambers to effect a displacement of the piston. The pressure cylinder is of the type generally designated a rodless cylinder.
摘要翻译： 公开了一种用于实现压滤机内的过滤板分离的装置。 该装置包括其上安装有可滑动的往复滑架的导轨。 滑架包括至少一个枢转的棘爪，其具有限定在其上的邻接空间，用于接触待运输的过滤板。 棘爪通过弹性弹簧装置保持在升高的方向。 滑架通过与机械相关联的压力移动的活塞沿导轨驱动。 活塞容纳在管状构件内。 定位在管状构件内的是两个压力室，一个在活塞的两端。 加压流体被可控地引入到这些室中的一个或另一个室中以实现活塞的位移。 压力缸通常指定为无杆气缸。
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公开(公告)号：US5029873A
公开(公告)日：1991-07-09
申请号：US567540
申请日：1990-08-14
申请人： Steven S. Davis
发明人： Steven S. Davis
CPC分类号： A63F9/0204 , F41J5/056
摘要： An improved electronic impact detection method for the detection of an impact upon a toy or game surface. This is accomplished by the use of a plurality of flexible panels which are interconnected, with each individual target panel or region bordered with a flex barrier. The flex barriers allow the target region struck to flex under the impact of a projectile, while insulating the remaining target regions from effects of an impact. Piezo electric elements are attached to the underside of these panels, in this manner the signal produced by an impact will have sufficient strength to directly drive most digital logic integrated circuits, thereby requiring a minimum of electronic components associated with detection. These panels will also not be sufficiently triggered by common shock or sonic waves, from handling or accompanying an impact. Thereby assisting to reduce false triggerings of the target or game surface by external or undersireable elements. This method can easily be integrated into a common injection molded body and easily assembled.
摘要翻译： 一种用于检测对玩具或游戏表面的冲击的改进的电子碰撞检测方法。 这通过使用互连的多个柔性面板来实现，每个单独的目标面板或区域与柔性屏障相邻。 柔性屏障允许目标区域在抛射体的冲击下被击打以弯曲，同时将剩余的目标区域与冲击的影响隔离。 压电电气元件以这种方式附接到这些面板的下侧，由冲击产生的信号将具有足够的强度以直接驱动大多数数字逻辑集成电路，由此需要与检测相关联的最小电子部件。 这些面板也不会被常见的震动或声波充分触发，不受处理或伴随影响。 从而有助于通过外部或可下水的元件来减少目标或游戏表面的错误触发。 该方法可以容易地集成到普通的注模体中并且容易组装。
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公开(公告)号：US4806239A
公开(公告)日：1989-02-21
申请号：US936091
申请日：1986-11-28
申请人： Steven S. Davis
发明人： Steven S. Davis
IPC分类号： B01D25/172 , B01D25/34
CPC分类号： B01D25/172
摘要： An apparatus for effecting the separation of filter plates within a filter press is disclosed. The apparatus includes a guide track having mounted thereon a slidably reciprocal carriage. The carriage includes at least one pivoted pawl having an abutment space defined thereon for contacting a filter plate to be transported. The pawl is held in a raised orientation by a resilient spring means. The carriage is driven along the guide track by means of a pressure displaced piston mechanically associated therewith. The piston is housed within a tubular member. Positioned within the tubular member are two pressure chambers, one on each end of the piston. Pressurized fluid is controlledly introduced into one or the other of those chambers to effect a displacement of the piston. The pressure cylinder is of the type generally designated a rodless cylinder.
摘要翻译： 公开了一种用于实现压滤机内的过滤板分离的装置。 该装置包括其上安装有可滑动的往复滑架的导轨。 滑架包括至少一个枢转的棘爪，其具有限定在其上的邻接空间，用于接触待运输的过滤板。 棘爪通过弹性弹簧装置保持在升高的方向。 滑架通过与机械相关联的压力移动的活塞沿导轨驱动。 活塞容纳在管状构件内。 定位在管状构件内的是两个压力室，一个在活塞的两端。 加压流体被可控地引入到这些室中的一个或另一个室中以实现活塞的位移。 压力缸通常指定为无杆气缸。
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9.发明授权Audience response system and method with frequency agile transmission protocol 有权频率敏捷传输协议的观众响应系统和方法公开(公告)号：US08223709B2
公开(公告)日：2012-07-17
申请号：US12554519
申请日：2009-09-04
摘要： A frequency agile wireless response system and method of retrieving user response data from a plurality of users includes providing a base unit and a plurality of handheld response units, each communicating with the base unit over a wireless communication link using a frequency agile communication protocol. Base signals are sent with the base unit to the response units over the wireless communication link. Response signals are sent from the response units to the base unit over the wireless communication link. The base signals include a master transmission and at least occasionally include an extension transmission. The master transmission includes information establishing a time mark for the response units. The master transmission also includes information enabling the response units to receive any extension transmission associated with that base signal.
摘要翻译： 一种从多个用户检索用户响应数据的频率敏捷无线响应系统和方法包括提供基本单元和多个手持应答单元，每个手持应答单元通过使用频率捷变通信协议的无线通信链路与基本单元通信。 基本信号通过无线通信链路与基本单元一起发送到响应单元。 响应信号通过无线通信链路从响应单元发送到基本单元。 基本信号包括主传输，并且至少偶尔包括扩展传输。 主传输包括建立响应单元的时间标记的信息。 主传输还包括使响应单元能够接收与该基本信号相关联的任何扩展传输的信息。
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公开(公告)号：US06231730B1
公开(公告)日：2001-05-15
申请号：US09454554
申请日：1999-12-07
申请人： Steven S. Davis , Forrest B. Day , Calvin C. Mills
发明人： Steven S. Davis , Forrest B. Day , Calvin C. Mills
IPC分类号： C25B900
CPC分类号： C25C7/02
摘要： A cathode frame for receiving and retaining a cathode plate for electrowinning and/or electrorefining processes is constructed as an integrally-formed frame body having a base member and side members which provide a continuous channel therethrough for retaining the peripheral edge of a cathode plate, and is further structured with a cross frame extending between the side members for receiving a cathode plate therethrough. The cross frame is sized and positioned to extend proud of the frame body thereby providing contact surfaces for striking when recovering the cathode plate from the frame. In an alternative embodiment of the invention, the cross frame is integrally formed with the side members and base member and the cathode frame is configured to retain a filter media thereagainst.
摘要翻译： 用于接收和保持用于电解冶炼和/或电解精炼工艺的阴极板的阴极框架被构造为整体形成的框架体，其具有基部构件和侧部构件，所述基座构件和侧构件提供用于保持阴极板的周边的连续通道，以及 进一步构造为具有在侧构件之间延伸的横向框架，用于接收通过其的阴极板。 横框架的尺寸和尺寸被定位成使得框架体的骄傲，从而在从框架回收阴极板时提供用于打击的接触表面。 在本发明的替代实施例中，十字框架与侧部构件和底座构件一体地形成，并且阴极框架构造成在其上保持过滤介质。
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