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1. 发明授权

US5686903A Trainable RF transceiver 失效
标题翻译：可训练射频收发器
公开(公告)号：US5686903A
公开(公告)日：1997-11-11
申请号：US445142
申请日：1995-05-19
申请人： Paul C. Duckworth , Kurt A. Dykema
发明人： Paul C. Duckworth , Kurt A. Dykema
IPC分类号： H03L7/18 , E05F15/20 , G08C17/02 , G08C19/28 , H04B1/38 , G05B19/02
CPC分类号： G08C19/28 , G08C17/02 , E05F15/77 , E05Y2400/664 , E05Y2800/00 , E05Y2900/106 , G08C2201/20 , H04B1/38
摘要： A trainable transceiver for learning and transmitting an activation signal that includes an RF carrier frequency modulated with a code for remotely actuating a device, such as a garage door opener. In one embodiment, the trainable transceiver preferably includes a controller, a signal generator, and a dynamically tunable antenna having a variable impedance that may be selectively controlled in accordance with a carrier frequency of a received or transmitted activation signal. In another embodiment, the trainable transceiver preferably includes a phase-locked loop circuit for providing a frequency control voltage to a signal generator to selectively adjust the carrier frequency of the signal generator. In yet another embodiment, the trainable transceiver includes an amplifying circuit for selectively controlling the gain of a modulated radio frequency carrier signal received from the signal generator and for transmitting an amplified output signal to the remotely actuated device. In a further embodiment, the trainable transceiver includes a frequency table including a list of frequencies for remote transmitters known to transmit for only a short duration and the trainable transceiver first reads the short duration frequencies from the frequency table. Some embodiments will include one or more of these various features.
摘要翻译：一种用于学习和发送激活信号的可训练收发器，其包括用用于远程致动诸如车库门开启器的设备的代码调制的RF载波频率。在一个实施例中，可训练收发器优选地包括控制器，信号发生器和具有可变阻抗的动态可调谐天线，该可变阻抗可以根据接收或发射的激活信号的载波频率来选择性地控制。在另一个实施例中，可训练收发器优选地包括用于向信号发生器提供频率控制电压以选择性地调整信号发生器的载波频率的锁相环电路。在另一个实施例中，可训练收发机包括放大电路，用于选择性地控制从信号发生器接收的调制射频载波信号的增益，并将放大的输出信号发射到远程致动装置。在另一实施例中，可训练收发器包括频率表，其包括已知仅在短时间内发送的远程发射机的频率列表，并且可训练收发器首先从频率表读取短持续时间频率。一些实施例将包括这些各种特征中的一个或多个。

2. 发明授权

US5646701A Trainable transmitter with transmit/receive switch 失效
标题翻译：具有发射/接收开关的可发射发射机
公开(公告)号：US5646701A
公开(公告)日：1997-07-08
申请号：US426052
申请日：1995-04-21
申请人： Paul C. Duckworth , Kurt A. Dykema , Mark L. Zeinstra
发明人： Paul C. Duckworth , Kurt A. Dykema , Mark L. Zeinstra
IPC分类号： E04H6/02 , B60J5/00 , B60R1/08 , B60R1/12 , E05F15/20 , G07C9/00 , G08C19/28 , H04B1/38 , H04Q9/00 , G08C19/00 , H04B1/06
CPC分类号： B60R1/088 , B60R1/12 , G07C9/00182 , G07C9/00817 , G08C19/28 , B60R1/1207 , B60R2001/1215 , B60R2001/1223 , B60R2001/123 , B60R2001/1284 , E05F15/77 , E05Y2400/664 , E05Y2900/106 , G07C2009/00261 , G07C2009/00793 , G07C2009/00928 , G08C2201/20
摘要： A trainable transceiver provides an integrated trainable transmitter and control system receiver for a vehicle electrical system. The transceiver includes an input circuit and an output circuit coupled to a controller. The transceiver also includes an interface connected between the controller and the vehicle's electrical system. The input circuit which receives RF signals includes an amplitude control for adjusting the reception range of the transceiver. The transceiver also disconnects the output circuit from the antenna in a remote control training mode or a transmitter signal detection mode. The transceiver is manually controlled to enter the remote control training mode and a transmission mode for controlling a remote device. The transceiver automatically enters the transmitter signal detection mode on a periodic basis.
摘要翻译：可训练的收发器为车辆电气系统提供集成的可训练的发射机和控制系统接收机。收发器包括耦合到控制器的输入电路和输出电路。收发器还包括连接在控制器和车辆电气系统之间的接口。接收RF信号的输入电路包括用于调整收发器的接收范围的幅度控制。收发器还在远程控制训练模式或发射机信号检测模式下将输出电路与天线断开连接。收发器被手动控制以进入远程控制训练模式和用于控制远程设备的传输模式。收发器周期性地自动进入发射机信号检测模式。

3. 发明授权

US5699055A Trainable transceiver and method for learning an activation signal that remotely actuates a device 失效
标题翻译：可训练的收发器和用于学习远程致动设备的激活信号的方法
公开(公告)号：US5699055A
公开(公告)日：1997-12-16
申请号：US446085
申请日：1995-05-19
申请人： Kurt A. Dykema , Paul C. Duckworth
发明人： Kurt A. Dykema , Paul C. Duckworth
IPC分类号： E05B47/04 , G08C17/02 , G08C19/28 , H03J1/00 , H04B1/20 , H04B1/38 , G05B19/02
CPC分类号： G08C17/02 , G08C19/28 , H03J1/0025 , H04B1/202 , H04B1/38 , G08C2201/20
摘要： A trainable transceiver for learning and transmitting an activation signal that includes an RF carrier frequency modulated with a code for remotely actuating a device, such as a garage door opener. The trainable transceiver includes a frequency table including a list of frequencies for remote transmitters known to transmit for only a short duration and the trainable transceiver first reads the short duration frequencies from the frequency table. The trainable transceiver may additionally include a prompting circuit for prompting an operator to cause a remote transmitter to retransmit its activation signal if the activation signal ceases before training is complete.
摘要翻译：一种用于学习和发送激活信号的可训练收发器，其包括用用于远程致动诸如车库门开启器的设备的代码调制的RF载波频率。可训练收发器包括频率表，其包括已知仅在短时间内发送的远程发射机的频率列表，并且可训练收发器首先从频率表读取短持续时间频率。可训练收发器还可以包括提示电路，用于在训练完成之前激活信号停止，促使操作者使远程发射机重新发送其激活信号。

4. 发明授权

US5627529A Vehicle control system with trainable transceiver 失效
标题翻译：具有可训练收发器的车辆控制系统
公开(公告)号：US5627529A
公开(公告)日：1997-05-06
申请号：US209947
申请日：1994-03-11
申请人： Paul C. Duckworth , Kurt A. Dykema , Mark L. Zeinstra
发明人： Paul C. Duckworth , Kurt A. Dykema , Mark L. Zeinstra
IPC分类号： E04H6/02 , B60J5/00 , B60R1/08 , B60R1/12 , E05F15/20 , G07C9/00 , G08C19/28 , H04B1/38 , H04Q9/00 , G08C19/00
CPC分类号： B60R1/088 , B60R1/12 , G07C9/00182 , G07C9/00817 , G08C19/28 , B60R1/1207 , B60R2001/1215 , B60R2001/1223 , B60R2001/123 , B60R2001/1284 , E05F15/77 , E05Y2400/664 , E05Y2900/106 , G07C2009/00261 , G07C2009/00793 , G07C2009/00928 , G08C2201/20
摘要： A trainable transceiver provides an integrated trainable transmitter and control system receiver for a vehicle electrical system. The transceiver includes an input circuit and an output circuit coupled to a controller. The transceiver also includes an interface connected between the controller and the vehicle's electrical system. The input circuit which receives RF signals includes an amplitude control for adjusting the reception range of the transceiver. The transceiver also disconnects the output circuit from the antenna in a remote control training mode or a transmitter signal detection mode. The transceiver is manually controlled to enter the remote control training mode and a transmission mode for controlling a remote device. The transceiver automatically enters the transmitter signal detection mode on a periodic basis.
摘要翻译：可训练的收发器为车辆电气系统提供集成的可训练的发射机和控制系统接收机。收发器包括耦合到控制器的输入电路和输出电路。收发器还包括连接在控制器和车辆电气系统之间的接口。接收RF信号的输入电路包括用于调整收发器的接收范围的幅度控制。收发器还在远程控制训练模式或发射机信号检测模式下将输出电路与天线断开连接。收发器被手动控制以进入远程控制训练模式和用于控制远程设备的传输模式。收发器周期性地自动进入发射机信号检测模式。

5. 发明授权

US5854593A Fast scan trainable transmitter 失效
标题翻译：快速扫描可测发射机
公开(公告)号：US5854593A
公开(公告)日：1998-12-29
申请号：US688820
申请日：1996-07-26
申请人： Kurt A. Dykema , Mark L. Zeinstra , Paul C. Duckworth
发明人： Kurt A. Dykema , Mark L. Zeinstra , Paul C. Duckworth
IPC分类号： E06B9/68 , E05F15/20 , E06B9/56 , G07C9/00 , G08C19/28 , H03J9/00 , H04Q9/00 , H04Q7/00
CPC分类号： G08C19/28 , G07C9/00182 , G07C9/00857 , E05F15/77 , E05Y2900/106 , G07C2009/00222 , G07C2009/0023 , G07C2009/00238 , G07C2009/00793 , G07C2009/00888 , G07C2009/00928 , G08C2201/20
摘要： A trainable transmitter for learning the characteristics of a received RF signal and for transmitting a coded RF signal having the learned characteristics to a receiver for remote activation of a device, such as a garage door opener. The trainable transmitter includes a tunable RF circuit and a controller coupled to the RF circuit for selectively tuning the RF circuit during a training sequence. To provide a user with an early indication that a valid RF signal is being received at the initiation of the training sequence, the control circuit quickly sweeps the frequency at which the RF circuit is tuned from the lowest frequency to the highest frequency of a frequency range in which the carrier frequency of a valid RF signal would fall. If a signal is not detected during this initial fast scanning procedure, the training sequence is terminated and the user is so informed.
摘要翻译：一种可训练的发射机，用于学习接收到的RF信号的特性，并将具有学习特征的编码的RF信号发射到接收机，用于诸如车库门开启器的设备的远程激活。可训练发射机包括可调谐射频电路和耦合到RF电路的控制器，用于在训练序列期间选择性地调谐RF电路。为了向用户提供在训练序列开始时正在接收有效RF信号的早期指示，控制电路将RF电路调谐的频率从频率范围的最低频率扫描到最高频率其中有效RF信号的载波频率将下降。如果在初始快速扫描过程中没有检测到信号，则终止训练序列，并且通知用户。

6. 发明授权

US5619190A Trainable transmitter with interrupt signal generator 失效
标题翻译：具有中断信号发生器的可调式变送器
公开(公告)号：US5619190A
公开(公告)日：1997-04-08
申请号：US427112
申请日：1995-04-21
申请人： Paul C. Duckworth , Kurt A. Dykema , Mark L. Zeinstra
发明人： Paul C. Duckworth , Kurt A. Dykema , Mark L. Zeinstra
IPC分类号： E04H6/02 , B60J5/00 , B60R1/08 , B60R1/12 , E05F15/20 , G07C9/00 , G08C19/28 , H04B1/38 , H04Q9/00 , G05B19/02 , G08C19/00
CPC分类号： B60R1/088 , B60R1/12 , G07C9/00182 , G07C9/00817 , G08C19/28 , B60R1/1207 , B60R2001/1215 , B60R2001/1223 , B60R2001/123 , B60R2001/1284 , E05F15/77 , E05Y2400/664 , E05Y2900/106 , G07C2009/00261 , G07C2009/00793 , G07C2009/00928 , G08C2201/20
摘要： A trainable transceiver provides an integrated trainable transmitter and control system receiver for a vehicle electrical system. The transceiver includes an input circuit and an output circuit coupled to a controller. The transceiver also includes an interface connected between the controller and the vehicle's electrical system. The input circuit which receives RF signals includes an amplitude control for adjusting the reception range of the transceiver. The transceiver also disconnects the output circuit from the antenna in a remote control training mode or a transmitter signal detection mode. The transceiver is manually controlled to enter the remote control training mode and a transmission mode for controlling a remote device. The transceiver automatically enters the transmitter signal detection mode on a periodic basis.
摘要翻译：可训练的收发器为车辆电气系统提供集成的可训练的发射机和控制系统接收机。收发器包括耦合到控制器的输入电路和输出电路。收发器还包括连接在控制器和车辆电气系统之间的接口。接收RF信号的输入电路包括用于调整收发器的接收范围的幅度控制。收发器还在远程控制训练模式或发射机信号检测模式下将输出电路与天线断开连接。收发器被手动控制以进入远程控制训练模式和用于控制远程设备的传输模式。收发器周期性地自动进入发射机信号检测模式。

7. 发明授权

US08634888B2 Wireless control system and method 失效
标题翻译：无线控制系统及方法
公开(公告)号：US08634888B2
公开(公告)日：2014-01-21
申请号：US13152914
申请日：2011-06-03
申请人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra , Robert F. Buege
发明人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra , Robert F. Buege
IPC分类号： H04M1/00
CPC分类号： G08C17/02 , G07C5/008 , H04B7/2609 , H04L29/06 , H04L67/12 , H04L67/14 , H04L69/329 , H04M1/6041 , H04M1/6091 , H04M2250/02 , H04W4/04 , H04W84/18 , H04W88/04 , H04W88/06
摘要： A wireless control system for use in a vehicle and for use with a remote electronic system is provided. The wireless control system includes a transceiver for mounting in the vehicle. The transceiver is configured to communicate according to a Bluetooth communications standard. The transceiver is further configured to provide a control signal to the remote electronic system. The transceiver is also trainable to provide a carrier frequency and control information for the control signal.
摘要翻译：提供了一种用于车辆并用于远程电子系统的无线控制系统。无线控制系统包括用于安装在车辆中的收发器。收发器被配置为根据蓝牙通信标准进行通信。收发器还被配置为向远程电子系统提供控制信号。收发器还可以训练用于为控制信号提供载波频率和控制信息。

8. 发明授权

US07257426B1 Wireless communications systems and method 有权
标题翻译：无线通信系统和方法
公开(公告)号：US07257426B1
公开(公告)日：2007-08-14
申请号：US09979199
申请日：2000-05-26
申请人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra
发明人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra
IPC分类号： H04M1/00
CPC分类号： H04W84/18 , G06K7/10386 , G07C5/008 , H04B1/3822 , H04B7/26 , H04B7/2609 , H04L29/06 , H04L67/12 , H04L67/14 , H04L69/329 , H04M1/6041 , H04M1/6091 , H04M2250/02 , H04W4/04 , H04W4/80 , H04W88/04 , H04W88/06
摘要： A wireless communications system and method adapted for use in automotive applications for enabling automatic, high-speed, wireless voice and/or data communications link to be established between a wide variety of external devices and various electronic subsystems of a vehicle. The apparatus includes first and second RF transceivers which are operated in accordance with a communications specification to enable a seamless, automatic communications link to be created when the two RF transceivers come within a pre-determined proximity of one another, for example, within up to 100 meters of one another. Information from one device is then automatically transmitted over the wireless communications link to the other device. In various implementations the apparatus is used to obtain information from a home PC, a work PC, a notebook PC and various other electronic devices, as well as information from the Internet, which is displayed and/or played back for the user by various subsystems of the vehicle while traveling in the vehicle. Other applications involving retail and manufacturing applications are disclosed by which the apparatus is used to facilitate and/or expedite manufacturing processes or retail transactions via one or more high-speed, secure, wireless communications links which are created automatically and seamlessly between the RF transceivers of the apparatus of the invention.
摘要翻译：一种适于在汽车应用中使用的无线通信系统和方法，用于实现在各种外部设备和车辆的各种电子子系统之间建立自动，高速，无线语音和/或数据通信链路。该设备包括根据通信规范操作的第一和第二RF收发器，以便当两个RF收发器进入彼此之间的预定接近度时能够创建无缝的自动通信链路，例如，在最多彼此相距100米。来自一个设备的信息然后通过无线通信链路自动发送到另一设备。在各种实现中，该装置用于从家庭PC，工作PC，笔记本PC和各种其他电子设备获得信息，以及来自因特网的信息，其由各个子系统显示和/或播放给用户在车辆行驶时。公开了涉及零售和制造应用的其他应用，通过该应用，该装置用于通过一个或多个高速，安全的无线通信链路来促进和/或加速制造过程或零售交易，这些通信链路在RF收发器之间自动和无缝地创建本发明的装置。

9. 发明授权

US08897708B2 Wireless communications system and method 有权
标题翻译：无线通信系统及方法
公开(公告)号：US08897708B2
公开(公告)日：2014-11-25
申请号：US13747271
申请日：2013-01-22
申请人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra
发明人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra
IPC分类号： H04B7/00 , H04L29/06 , H04L29/08 , G07C5/00 , H04W4/04 , G06K7/10 , H04W4/00 , H04B7/26 , H04M1/60 , H04W88/06 , H04W84/18 , H04W88/04
CPC分类号： H04W84/18 , G06K7/10386 , G07C5/008 , H04B1/3822 , H04B7/26 , H04B7/2609 , H04L29/06 , H04L67/12 , H04L67/14 , H04L69/329 , H04M1/6041 , H04M1/6091 , H04M2250/02 , H04W4/04 , H04W4/80 , H04W88/04 , H04W88/06
摘要： A system for communicating information facilitates wireless communication between electronic devices. The system includes a transceiver provided in a vehicle. The transceiver communicates with an electronic device located external to the transceiver using a Bluetooth communications standard.
摘要翻译：用于传送信息的系统有助于电子设备之间的无线通信。该系统包括设置在车辆中的收发器。收发器使用蓝牙通信标准与位于收发器外部的电子设备进行通信。

10. 发明授权

US08380251B2 Wireless communications system and method 失效
公开(公告)号：US08380251B2
公开(公告)日：2013-02-19
申请号：US11810253
申请日：2007-06-05
申请人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra
发明人： Todd R. Witkowski , Kurt A. Dykema , Steven L. Geerlings , Mark L. Zeinstra
IPC分类号： H04B1/38
CPC分类号： H04W84/18 , G06K7/10386 , G07C5/008 , H04B1/3822 , H04B7/26 , H04B7/2609 , H04L29/06 , H04L67/12 , H04L67/14 , H04L69/329 , H04M1/6041 , H04M1/6091 , H04M2250/02 , H04W4/04 , H04W4/80 , H04W88/04 , H04W88/06
摘要： A system for communicating information facilitates wireless communication between electronic devices. The system includes a transceiver provided in a vehicle. The transceiver communicates with an electronic device located external to the transceiver using a Bluetooth communications standard.

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