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1. 发明授权

US5783999A Audio warning device for use with a line current protection circuit in a PCMCIA-architecture modem card 失效
标题翻译：用于PCMCIA架构调制解调器卡中的线路电流保护电路的音频警告装置
公开(公告)号：US5783999A
公开(公告)日：1998-07-21
申请号：US654631
申请日：1996-05-29
申请人： Tim Urry Price , Mark Lyle Gray , Paul Nagel
发明人： Tim Urry Price , Mark Lyle Gray , Paul Nagel
IPC分类号： H02H11/00 , G06F1/16 , H02H3/08 , H04L29/10 , H04M1/74 , H04M11/00 , H04M11/06 , H02H3/26
CPC分类号： G06F1/1616 , G06F1/1632 , H04M1/745 , H04M11/06
摘要： A novel line-current protection circuit that is useable with a PCMCIA modem card is disclosed. The protection circuit is adapted to detect when an excessive voltage is present across the tip and the ring leads of a telephone subscriber loop by sensing the amount of line-current being supplied to line interface circuitry disposed on the PCMCIA modem card. The protection circuit includes a current sensing circuit portion that is placed in series with the tip lead and which detects when the line current exceeds a predetermined maximum amount. In the event the line current exceeds the maximum amount, the current sensing circuit asserts an excessive line current signal which is being monitored by a digital processor. The digital processor responds by causing a relay circuit to be opened, thereby causing the PCMCIA modem to be in an "on-hook" state. In the presence of the excessive line current signal the digital processor also causes an audible signal to be emitted, thereby alerting the user to the existence of the fault condition. When the magnitude of the line-current does not exceed the predetermined maximum amount, the excessive line current signal is not asserted and the digital processor responds by closing the relay circuitry, thereby causing the PCMCIA modem to be in an "off-hook" state. The protection circuit also includes a backup fuse, which will trip if the primary components of the protection circuit fail.
摘要翻译：公开了一种可用于PCMCIA调制解调器卡的新型线路电流保护电路。保护电路适于通过感测提供给设置在PCMCIA调制解调器卡上的线路接口电路的线路电流的量来检测电话用户环路的尖端和环形引线是否存在过电压。保护电路包括与尖端引线串联设置的电流检测电路部分，并检测线电流何时超过预定最大量。在线电流超过最大量的情况下，电流感测电路断言由数字处理器监视的过大的线电流信号。数字处理器通过使继电器电路打开来进行响应，从而使PCMCIA调制解调器处于“挂机”状态。在存在过大的线路电流信号的情况下，数字处理器还导致发出可听见的信号，从而提醒用户存在故障状况。当线路电流的大小不超过预定的最大量时，过多的线路电流信号不被断言，并且数字处理器通过关闭继电器电路进行响应，从而使PCMCIA调制解调器处于“摘机”状态。保护电路还包括备用保险丝，如果保护电路的主要组件出现故障，它将跳闸。

2. 发明申请

US20050184915A1 System for remotely controlling an electrical switching device 有权
标题翻译：用于远程控制电气开关装置的系统
公开(公告)号：US20050184915A1
公开(公告)日：2005-08-25
申请号：US11066845
申请日：2005-02-25
申请人： Paul Nagel , James Russell , Roger Johnsen , Paul Vincent
发明人： Paul Nagel , James Russell , Roger Johnsen , Paul Vincent
IPC分类号： H01Q1/24 , H01Q1/52 , H01Q9/04 , H01Q13/10
CPC分类号： H01Q9/0442 , H01Q1/243 , H01Q1/52 , H01Q13/10
摘要： A system for remotely controlling an electrical switching device is disclosed. The system includes a mounting fixture configured to be mounted in a wall. An electrical switching device is supported by the mounting fixture. The system also includes a cover configured to cover at least a portion of the mounting fixture. The system further includes a shielding plate configured to have a high electrical conductivity. The shielding plate is mounted proximate to the mounting fixture between the cover and the electrical switching device. The system also includes a directional, non-isotropic radio frequency (RF) antenna sized to fit within the cover and configured to transmit RF frequency signals. The RF antenna is located between the shielding plate and the cover at a predetermined distance from the shielding plate. The predetermined distance is selected to increase the capability of the RF antenna to send and receive the RF signals.
摘要翻译：公开了一种远程控制电气开关装置的系统。该系统包括被配置为安装在墙壁中的安装夹具。电气开关装置由安装夹具支撑。该系统还包括构造成覆盖安装夹具的至少一部分的盖。该系统还包括被配置为具有高导电性的屏蔽板。屏蔽板靠近安装夹具安装在盖和电气开关装置之间。该系统还包括一个定向的，非各向同性的射频（RF）天线，其尺寸设置成适合盖子并配置成传送RF频率信号。 RF天线位于屏蔽板和盖之间，距屏蔽板一定距离处。选择预定距离以增加RF天线发送和接收RF信号的能力。

3. 发明授权

US06173405B2 Secure communications card modem and method of using same 失效
标题翻译：安全通信卡调制解调器及其使用方法
公开(公告)号：US06173405B2
公开(公告)日：2001-01-09
申请号：US09087307
申请日：1998-05-29
申请人： Paul Nagel
发明人： Paul Nagel
IPC分类号： H04L932
CPC分类号： G06F21/313 , G06F21/34 , G06F21/85
摘要： A secure communications card modem, in general accord with PCMCIA standards, is provided for use in authenticating authorized users to transmit or receive sensitive data. In a preferred embodiment, the communications card modem is configured for use with two sliding interface ports and a connector for interfacing with a host computer. The two sliding interface ports comprise a media connector port and a security port. The media connector port is adapted for receiving a media connector, such as a RJ-11 phone jack. The security port is adapted for receiving a security card. During use, a user inserts a security card into the security port whereupon the security card is authenticated by a reader circuit within the modem. Thereafter, the modem circuitry within the modem is enabled to transmit or receive sensitive data. In the event the reader circuit does not authenticate the security card, the modem circuitry is disabled from transferring data from between the computer and communications line. In the event authentication is not required, the modem circuitry is enabled to transfer data as a conventional modem.
摘要翻译：通常符合PCMCIA标准的安全通信卡调制解调器用于认证授权用户发送或接收敏感数据。在优选实施例中，通信卡调制解调器被配置为与两个滑动接口端口和用于与主计算机接口的连接器一起使用。两个滑动接口端口包括介质连接器端口和安全端口。媒体连接器端口适于接收诸如RJ-11电话插孔的媒体连接器。安全端口适用于接收安全卡。在使用期间，用户将安全卡插入到安全端口中，由此安全卡由调制解调器内的读取器电路认证。此后，调制解调器内的调制解调器电路能够发送或接收敏感数据。如果阅读器电路未认证安全卡，则禁止调制解调器电路从计算机和通信线路之间传输数据。在不需要认证的情况下，调制解调器电路能够传送数据作为传统的调制解调器。

4. 发明申请

US20180059520A1 DYNAMIC USER CONTROL SYSTEM 审中-公开
公开(公告)号：US20180059520A1
公开(公告)日：2018-03-01
申请号：US15691297
申请日：2017-08-30
申请人： Antoine Dubois , John Bogdan , Paul Nagel , Craig Henricksen , Stephen Coffin , Wally Barnum
发明人： Antoine Dubois , John Bogdan , Paul Nagel , Craig Henricksen , Stephen Coffin , Wally Barnum
IPC分类号： G03B21/14 , H03K17/96 , G03B21/10 , G03B21/28 , H04N9/31 , G02F1/163 , G06F3/16
CPC分类号： G03B21/145 , G02F1/13338 , G02F1/163 , G03B21/10 , G03B21/28 , G06F3/016 , G06F3/03547 , G06F3/0362 , G06F3/0488 , G06F3/167 , H03K17/962 , H04N9/3185 , H04N9/3194
摘要： A wall controller is provided. The wall controller includes a projection screen having an input device and a projector arranged to project a digital image onto the projection screen from the projector, wherein the projector has an optical axis that is non-orthogonal to the projection screen. The wall controller includes a housing having the projection screen mounted thereto at a first end of the housing, the housing having the projector at a second end of the housing. The housing is dimensioned to fit the second end of the housing through an aperture in a first wall, fit the second end into a wall space between the first wall and a second wall, and fit a majority of the first end of the housing into the aperture until the projection screen is parallel to a surface of the first wall and a front portion of the projection screen is flush with, recessed in or extends from the surface of the first wall. The aperture dimensioned to fit the first end of the housing or the front portion of the projection screen.

5. 发明申请

US20060055681A1 Touch panel cradle 有权
标题翻译：触摸面板摇篮
公开(公告)号：US20060055681A1
公开(公告)日：2006-03-16
申请号：US11218894
申请日：2005-09-02
申请人： William West , Paul Nagel , Roger Johnsen , Brent Madsen
发明人： William West , Paul Nagel , Roger Johnsen , Brent Madsen
IPC分类号： G09G5/00
CPC分类号： G06F3/041 , G06F1/1601 , G06F1/1632 , G06F2200/1612
摘要： A surface-mount touch panel cradle is disclosed for use in electrically controlling remote components. The surface-mount touch panel cradle comprises a surface mounted receptacle. A cradle frame can be coupled to the receptacle. A frame biasing mechanism can be configured to move the cradle frame away from the information mount to enable the touch panel to be inserted and removed from the receptacle. An electrical connection can be located within the receptacle. The electrical connection can be configured to be electrically coupled to the touch panel.
摘要翻译：公开了用于电控遥控部件的表面贴装触摸面板支架。表面安装的触摸面板支架包括表面安装的插座。支架框架可以联接到插座。框架偏置机构可以被配置为使托架框架远离信息安装座移动，以使得触摸面板能够从插座插入和移除。电气连接可以位于容器内。电连接可以被配置为电耦合到触摸面板。

6. 发明授权

US6159037A Illuminated connector 有权
标题翻译：照明连接器
公开(公告)号：US6159037A
公开(公告)日：2000-12-12
申请号：US187175
申请日：1998-11-05
申请人： Brent D. Madsen , Paul Nagel
发明人： Brent D. Madsen , Paul Nagel
IPC分类号： H01R13/46 , H01R13/66 , H01R13/717 , H01R3/00
CPC分类号： H01R13/717 , H01R13/6691 , H01R13/465 , H01R13/7175 , H01R13/7177 , H01R24/62
摘要： The present invention relates to an illuminated connector that may provide a diagnostic display for a user. The illuminated connector may be used on such devices as computers including laptops, notebooks, and subnotebooks. The illuminated connector receives launched light energy and acts as a wave guide. Additionally, the launched light energy may be redirected by the use of selected reflective surfaces. The illuminated connector is particularly useful for structures such as a jack for a PCMCIA card, a Telco cable, and a LAN cable.
摘要翻译：本发明涉及可以为用户提供诊断显示的照明连接器。照明连接器可以用在包括笔记本电脑，笔记本电脑和子笔记本计算机的设备上。照明连接器接收发射的光能并用作波导。另外，可以通过使用所选择的反射表面重新引导所发射的光能。照明连接器对于诸如用于PCMCIA卡的插孔，Telco电缆和LAN电缆的结构特别有用。

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