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1. 发明授权

US07085534B2 Wireless transmitter and doorbell system 有权
公开(公告)号：US07085534B2
公开(公告)日：2006-08-01
申请号：US10890608
申请日：2004-07-14
申请人： Roger Donn Bentley
发明人： Roger Donn Bentley
IPC分类号： H04B7/00 , H04B1/02 , H04Q7/00
CPC分类号： H01Q1/362 , G08B1/08 , H01Q1/42
摘要： A wireless doorbell system which employs a radio frequency (“RF”) transmitter and a RF receiver. The doorbell transmitter has its RF source and antenna enclosed within a metal case which is designed so that the effective operating range of the transmission of the RF signals is not reduced to unacceptable levels and whose finish, such as polished brass, presents an attractive appearance which can be made to match the decorative trim at the entranceway to a building, such as a residence.

2. 发明申请

US20070223216A1 Artificial candle 审中-公开
标题翻译：人造蜡烛
公开(公告)号：US20070223216A1
公开(公告)日：2007-09-27
申请号：US11446899
申请日：2006-06-05
申请人： Bradford Brian Jensen , Roger Donn Bentley , Kim Irwin McCavit
发明人： Bradford Brian Jensen , Roger Donn Bentley , Kim Irwin McCavit
IPC分类号： F21V35/00
CPC分类号： F21V3/00 , F21S6/001 , F21S9/02 , F21V17/06 , F21W2121/00 , F21Y2115/10
摘要： An artificial candle includes a tube that simulates a wax candle and has top and bottom ends. A post extends upward from the top end. A nub, mounted on the post, is diametrically larger than the post. A flame piece simulating a candle flame has a bore configured to receive the nub as the piece is slid down over the post by a user. The bore has a diametrically enlarged section that is axially and radially the same size as the nub to provide the flame piece being slid down over the post with a tactile detent position, and enabling the piece to be slid downward beyond the detent position.
摘要翻译：人造蜡烛包括模拟蜡烛并具有顶端和底端的管。柱从顶端向上延伸。安装在柱子上的一个小号比柱子大得多。模拟蜡烛火焰的火焰部件具有被配置成在使用者在工件上向下滑动的状态下接纳该坯料的孔。该孔具有径向扩大的部分，该部分沿轴向和径向方向与该凸块的尺寸相同，以使火焰件以触觉制动位置向下滑动到该柱上，并且使该零件能够向下滑动超过制动位置。

3. 发明授权

US06808297B2 Decorative candle lamp 有权
标题翻译：装饰蜡烛灯
公开(公告)号：US06808297B2
公开(公告)日：2004-10-26
申请号：US10022693
申请日：2001-12-17
申请人： Bradford Brian Jensen , Roger Donn Bentley , Kim Irwin McCavit
发明人： Bradford Brian Jensen , Roger Donn Bentley , Kim Irwin McCavit
IPC分类号： F21V3500
CPC分类号： F21S6/001 , F21S9/02 , F21V21/06 , F21W2121/00 , F21W2121/004 , F21Y2115/10 , Y10S362/81
摘要： The present invention is an apparatus having a horizontally elongated base and a simulated candle projecting upward from the base. The base defines a horizontally elongated battery compartment. A pair of battery contacts are located in the battery compartment, and the compartment is configured to hold a row of batteries in end-to-end horizontal positions.
摘要翻译：本发明是一种具有水平伸长的底座和从底座向上突出的模拟蜡烛的装置。底座限定了一个水平伸长的电池仓。一对电池触点位于电池室中，并且隔室被配置成将一排电池保持在端对端的水平位置。

4. 发明授权

US5894262A Electronic doorbell with reversible diode 失效
标题翻译：带可逆二极管的电子门铃
公开(公告)号：US5894262A
公开(公告)日：1999-04-13
申请号：US747276
申请日：1996-11-12
申请人： Kim Irwin McCavit , Roger Donn Bentley
发明人： Kim Irwin McCavit , Roger Donn Bentley
IPC分类号： G08B3/10 , H02J13/00 , G08B3/00
CPC分类号： G08B3/10 , H02J13/00
摘要： A doorbell circuit detects when one of a plurality of doorbell switches is depressed and provides an audible indication of the particular doorbell switch depressed. The doorbell circuit includes a detector circuit which will function properly with the diode, normally connected in parallel across one of the doorbell switches, connected with either polarity. A power supply is developed for the detector circuit from the doorbell transformer by way of the diode connected in parallel across one of the doorbell switches. The detector circuit includes one or more full-wave rectifiers, which provide a positive DC output signal irrespective of the polarity of the diode connected in parallel across the doorbell switch. Each of the doorbell switches is connected to an amplifier, which, in turn, is connected to a comparator. During conditions when none of the doorbell switches are depressed, the output level of the amplifier will be lower than the threshold level for the comparator to prevent an audible indication from being generated. Once one of the doorbell switches is depressed the amplifier will generate an output signal that is greater than the threshold value for the comparator to cause an audible indication to be generated.
摘要翻译：门铃电路检测何时按下多个门铃开关中的一个，并提供按压的特定门铃开关的可听见的指示。门铃电路包括检测器电路，该电路将与二极管正常工作，二极管通常并联连接在与任一极性相连的门铃开关之间。开发了用于门铃变压器的检测器电路的电源，其通过并联连接在一个门铃开关上的二极管。检测器电路包括一个或多个全波整流器，其提供正的直流输出信号，而不管并排跨过门铃开关的二极管的极性。每个门铃开关连接到放大器，放大器又连接到比较器。在没有门铃开关被按下的情况下，放大器的输出电平将低于比较器的阈值电平，以防止产生可听见的指示。一旦门铃开关中的一个被按下，放大器将产生大于比较器阈值的输出信号，以产生可听见的指示。

5. 发明授权

US06775523B2 Wireless transmitter and doorbell system 有权
标题翻译：无线发射机和门铃系统
公开(公告)号：US06775523B2
公开(公告)日：2004-08-10
申请号：US10037713
申请日：2002-01-03
申请人： Roger Donn Bentley
发明人： Roger Donn Bentley
IPC分类号： H04B700
CPC分类号： H01Q1/362 , G08B1/08 , H01Q1/42
摘要： A wireless doorbell system which employs a radio frequency (“RF”) transmitter and a RF receiver. The doorbell transmitter has its RF source and antenna enclosed within a metal case which is designed so that the effective operating range of the transmission of the RF signals is not reduced to unacceptable levels and whose finish, such as polished brass, presents an attractive appearance which can be made to match the decorative trim at the entranceway to a building, such as a residence.
摘要翻译：一种采用射频（“RF”）发射机和RF接收机的无线门铃系统。门铃发射器的RF源和天线包围在金属外壳内，其设计使得RF信号的传输的有效操作范围不会降低到不可接受的水平，并且其光洁度如抛光黄铜呈现出吸引人的外观，其中可以在入口处的建筑物如住宅的搭配上搭配装饰。

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