公开(公告)号：US06317034B1

公开(公告)日：2001-11-13

申请号：US09293325

申请日：1999-04-16

Applicant: Darrell E. Issa ,  Jerry Birchfield

Inventor： Darrell E. Issa ,  Jerry Birchfield

IPC: B60R2510

CPC classification number: G08C19/28 ,  B60R25/1003 ,  B60R25/1004 ,  B60R25/1018 ,  B60R25/104 ,  B60R2025/1013 ,  G01P13/00 ,  G01P15/0891 ,  G07C9/00015 ,  G07C9/00111 ,  G07C9/00182 ,  G07C2009/00238 ,  G07C2009/00793 ,  G07C2009/00849 ,  G08B13/1436 ,  G08B25/008 ,  G08B25/018 ,  G08B25/10 ,  G08B29/183 ,  G08B29/24 ,  G08B29/26 ,  G08C17/02 ,  G08C19/22 ,  G08C2201/51 ,  G08C2201/62 ,  H04J13/0074

Abstract: A system for monitoring an area and sounding an alarm comprising. The system employs one or more sensors positioned about the protected area. Each sensor has one or more pulse generators generating one or more pulses each with a preassigned pulsewidth. The sensors are connected to a controller by a single wire. The controller sounds an alarm upon receipt of one or more pulses and identifies the sensor actuating the alarm by the measured pulsewidth.

Abstract translation: 一种用于监视区域并发出警报的系统，包括： 该系统采用位于保护区周围的一个或多个传感器。 每个传感器具有一个或多个产生一个或多个脉冲的脉冲发生器，每个脉冲具有预分配的脉冲宽度。 传感器通过单根线连接到控制器。 控制器在接收到一个或多个脉冲时发出警报，并通过测量的脉冲宽度来识别传感器致动警报。

公开(公告)号：US6049289A

公开(公告)日：2000-04-11

申请号：US706682

申请日：1996-09-06

Applicant: Dennis W. Waggamon ,  Willem J. Marneweck ,  Vivien N. Delport ,  Frederick J. Bruwer

Inventor： Dennis W. Waggamon ,  Willem J. Marneweck ,  Vivien N. Delport ,  Frederick J. Bruwer

IPC: E05B49/00 ,  G07C9/00 ,  G08C17/02 ,  G08C19/28 ,  H04B1/69 ,  H04J13/00 ,  G06F7/04

CPC classification number: G07C9/00309 ,  G08C17/02 ,  G08C19/28 ,  G07C2009/00793 ,  G08C2201/62 ,  H04J13/0074

Abstract: A remote control system for opening and closing a barrier, such as a garage door, includes an RF receiver and a plurality of RF transmitters. The transmitters and receiver include circuitry programmed to provide transmission of encrypted code signals each time the transmitters are used and employing a code hopping method which prevents unauthorized signal interception or code "grabbing". The system is operated in a code learning mode for the receiver by momentarily actuating a receiver learn mode button for receiving each transmitter identification code and a secret decryption key for that transmitter with the system automatically returning to the operate mode. Each transmitter identification and secret key code signal is automatically and randomly stored in an available and unused memory in the receiver circuitry. A multibit hopping code is transmitted from each transmitter to the receiver with each transmitter operation in the operate mode of the system and the hopping code changes with each transmission to prevent theft or code grabbing and resultant unauthorized operation of the system.

公开(公告)号：US5900806A

公开(公告)日：1999-05-04

申请号：US73048

申请日：1998-05-01

Applicant: Darrell E. Issa ,  Jerry W. Birchfield

Inventor： Darrell E. Issa ,  Jerry W. Birchfield

IPC: B60R25/10 ,  G01P13/00 ,  G01P15/08 ,  G07C9/00 ,  G08B13/14 ,  G08B25/01 ,  G08B25/10 ,  G08B29/18 ,  G08B29/26 ,  G08C17/02 ,  G08C19/22 ,  G08C19/28 ,  H04B1/69 ,  H04J13/00

CPC classification number: G08C19/28 ,  B60R25/1003 ,  B60R25/1004 ,  B60R25/1018 ,  B60R25/104 ,  G01P13/00 ,  G01P15/0891 ,  G07C9/00015 ,  G07C9/00111 ,  G07C9/00182 ,  G08B13/1436 ,  G08B25/008 ,  G08B25/018 ,  G08B25/10 ,  G08B29/183 ,  G08B29/24 ,  G08B29/26 ,  G08C17/02 ,  G08C19/22 ,  B60R2025/1013 ,  G07C2009/00238 ,  G07C2009/00793 ,  G07C2009/00849 ,  G08C2201/51 ,  G08C2201/62 ,  H04J13/0074

Abstract: A security system for monitoring a protected area and sounding an alarm including a plurality of sensors arranged about a protected area for sensing incoming threat, device for generating at least one pulse for each sensor activated by the incoming threat to the area, an alarm controller for receipt of the pulses and sounding of an alert, and a single wire connecting outputs of the sensors to the controller for transmitting the pulses generated by the plurality of sensors to the controller.

Abstract translation: 一种用于监视受保护区域并发出警报的安全系统，包括围绕用于感测进入威胁的保护区域布置的多个传感器，用于为由该区域的进入威胁激活的每个传感器生成至少一个脉冲的设备，用于 接收脉冲和发出警报，以及将传感器的输出连接到控制器的单线，用于将由多个传感器产生的脉冲发送到控制器。

公开(公告)号：US5872519A

公开(公告)日：1999-02-16

申请号：US425597

申请日：1995-04-20

Applicant: Darrell E. Issa ,  Jerry W. Birchfield ,  Charles Chen

Inventor： Darrell E. Issa ,  Jerry W. Birchfield ,  Charles Chen

IPC: B60R25/10 ,  G01P13/00 ,  G01P15/08 ,  G07C9/00 ,  G08B13/14 ,  G08B25/01 ,  G08B25/10 ,  G08B29/18 ,  G08B29/26 ,  G08C17/02 ,  G08C19/22 ,  G08C19/28 ,  H04B1/69 ,  H04J13/00 ,  H04L9/12 ,  E05B65/36

CPC classification number: H04J13/0074 ,  B60R25/1003 ,  B60R25/1004 ,  B60R25/1018 ,  B60R25/104 ,  B60R25/24 ,  G01P13/00 ,  G01P15/0891 ,  G07C9/00015 ,  G07C9/00111 ,  G07C9/00182 ,  G08B13/1436 ,  G08B25/018 ,  G08B25/10 ,  G08B29/24 ,  G08B29/26 ,  G08C17/02 ,  G08C19/22 ,  G08C19/28 ,  B60R2025/1013 ,  G07C2009/00238 ,  G07C2009/00793 ,  G07C2009/00849 ,  G08B25/007 ,  G08C2201/51 ,  G08C2201/62

Abstract: A system for monitoring and controlling an area comprising a controller for controlling system operational functions; at least one remote-control transmitter for transmitting system commands to the controller in a code word having a fixed word and a hopping word therein; the fixed word comprising at least one fixed data bit and the hopping word comprising at least one changing data bit, wherein the hopping word changes its binary value from transmission to transmission of the system commands; and, means for scrambling bits of the fixed word and bits of the hopping word within the code word.

Abstract translation: 一种用于监视和控制区域的系统，包括用于控制系统操作功能的控制器; 至少一个遥控发射器，用于在其中具有固定字和跳跃字的码字中向控制器发送系统命令; 所述固定字包括至少一个固定数据位和所述跳频字包括至少一个改变数据位，其中所述跳变字将其二进制值从传输改变为系统命令的传输; 以及用于对所述固定字的比特进行加扰的装置和所述码字内的所述跳跃字的比特。

公开(公告)号：US20230354025A1

公开(公告)日：2023-11-02

申请号：US18348714

申请日：2023-07-07

Applicant: The Chamberlain Group LLC

Inventor： James J. Fitzgibbon

IPC: H04W12/06 ,  H04L9/40 ,  G07C9/00 ,  H04L9/32

CPC classification number: H04W12/06 ,  H04L63/0428 ,  G07C9/00309 ,  H04L9/32 ,  H04L9/3228 ,  H04L9/3273 ,  G07C9/00896 ,  H04L9/3226 ,  H04L63/0853 ,  G08C2201/62 ,  G07C2009/00769 ,  H04L2012/2841

Abstract: Electronic systems are provided for secure actuation of a remote device such as a moveable barrier operator. The systems address the “man in the middle” problem of persons intercepting and duplicating radio frequency signals from a control device by introducing timing parameters into a bidirectional communication sequence between at least two devices.

公开(公告)号：US20190200225A1

公开(公告)日：2019-06-27

申请号：US16226066

申请日：2018-12-19

Applicant: The Chamberlain Group, Inc.

Inventor： James J. Fitzgibbon

IPC: H04W12/06 ,  H04L29/06 ,  G07C9/00 ,  H04L9/32

CPC classification number: H04W12/06 ,  G07C9/00309 ,  G07C9/00896 ,  G07C2009/00412 ,  G07C2009/00769 ,  G07C2009/00849 ,  G07C2009/00888 ,  G07C2009/00928 ,  G08C2201/41 ,  G08C2201/62 ,  H04L9/32 ,  H04L9/3273 ,  H04L63/0428 ,  H04L63/08 ,  H04L63/0853 ,  H04L2012/2841

Abstract: Electronic systems are provided for secure actuation of a remote device such as a moveable barrier operator. The systems address the “man in the middle” problem of persons intercepting and duplicating radio frequency signals from a control device by introducing timing parameters into a bidirectional communication sequence between at least two devices.

公开(公告)号：US20160267733A1

公开(公告)日：2016-09-15

申请号：US15060983

申请日：2016-03-04

Applicant: CAME S.p.A.

Inventor： GIANNI MICHIELAN

IPC: G07C9/00

CPC classification number: G07C9/00182 ,  G07C9/00007 ,  G07C2009/00206 ,  G07C2009/00253 ,  G08C17/02 ,  G08C2201/62 ,  G08C2201/63

Abstract: Radio control for electric devices comprising a containment body (2) provided with buttons or keys (3) inside which there is an electronic board including at least one electronic transmitter (52) to transmit a unique code in the direction of such electric devices and a microprocessor (4) to which the generated signals are sent by pressing such buttons (3) and that controls such a transmitter and that determines such a unique transmissible code.Each time the button (3) is pressed the code is transmitted by such a transmitter at least once at a first frequency and then retransmitted at least once at a second frequency.

Abstract translation: 每次按下按钮（3）时，代码由这样的发送器以第一频率至少一次发送，然后以第二频率至少重传一次。

公开(公告)号：US09412264B2

公开(公告)日：2016-08-09

申请号：US13982047

申请日：2012-01-27

Applicant: Steven L. Geerlings ,  Steven Swiftney ,  Landon S. Foy ,  Jens Ohler ,  Jack A. Huisingh

Inventor： Steven L. Geerlings ,  Steven Swiftney ,  Landon S. Foy ,  Jens Ohler ,  Jack A. Huisingh

IPC: G08B21/00 ,  G08C17/02 ,  G07C9/00 ,  G08C23/04

CPC classification number: G08C17/02 ,  G07C9/00309 ,  G07C2009/00865 ,  G07C2009/00928 ,  G08C23/04 ,  G08C2201/20 ,  G08C2201/62 ,  G08C2201/91

Abstract: A trainable transceiver having an integrated interface connections with various vehicle modules for use with various remote electronic devices and a method of programming and using the same. The wireless trainable transceiver is in a vehicle with an integrated interface allowing connection to a human to machine interface and vehicle position determination device, such a navigation system and compass and the wireless trainable transceiver has the ability to change functions associated with preset buttons on the trainable transceiver, depending upon the location of the vehicle.

Abstract translation: 具有与用于各种远程电子设备的各种车辆模块的集成接口连接的可训练收发器以及编程和使用该方法。 无线可训练收发器在具有集成接口的车辆中，允许连接到人机界面和车辆位置确定装置，诸如导航系统和罗盘，并且无线可训练收发器具有改变与可训练的预设按钮相关联的功能的能力 收发器，取决于车辆的位置。

公开(公告)号：US20150302738A1

公开(公告)日：2015-10-22

申请号：US14690242

申请日：2015-04-17

Applicant: GENTEX CORPORATION

Inventor： Steven L. Geerlings ,  Todd R. Witkowski ,  Thomas S. Wright ,  Marc A. Smeyers ,  Jonathan E. Dorst ,  Douglas C. Papay

IPC: G08C17/02

CPC classification number: G08C17/02 ,  G07C9/00571 ,  G07C2009/00507 ,  G07C2009/00753 ,  G07C2009/00761 ,  G07C2009/00769 ,  G07C2009/00793 ,  G07C2009/00865 ,  G07C2009/00888 ,  G07C2009/00928 ,  G08C2201/20 ,  G08C2201/62 ,  G08C2201/91 ,  G08C2201/93

Abstract: A trainable transceiver for installation in a vehicle and for controlling a remote device includes a transceiver circuit configured, based on training information, to control the remote device, a communications device configured to communicate with a mobile communications device, an output device, and a control circuit coupled to the transceiver circuit, coupled to the communications device, and coupled to the output device. The control circuit is configured to receive notification information from the mobile communications device via the communications device, and wherein the control circuit is configured to generate an output using the output device based on the notification information.

Abstract translation: 用于安装在车辆中并用于控制远程设备的可训练收发器包括：基于训练信息配置以控制远程设备的配置成与移动通信设备通信的通信设备，输出设备和控制器 耦合到收发器电路的电路，耦合到通信设备，并耦合到输出设备。 所述控制电路被配置为经由所述通信设备从所述移动通信设备接收通知信息，并且其中所述控制电路被配置为基于所述通知信息来生成使用所述输出设备的输出。

公开(公告)号：US20150302730A1

公开(公告)日：2015-10-22

申请号：US14688911

申请日：2015-04-16

Applicant: Gentex Corporation

Inventor： Steven L. Geerlings ,  Todd R. Witkowski ,  Thomas S. Wright ,  Douglas C. Papay ,  Carl L. Shearer

IPC: G08C17/02 ,  G07C9/00

CPC classification number: G07C9/00309 ,  G07C9/00007 ,  G07C9/00571 ,  G07C2009/00507 ,  G07C2009/00793 ,  G07C2009/00865 ,  G07C2009/00888 ,  G07C2009/00928 ,  G08C17/02 ,  G08C19/28 ,  G08C2201/20 ,  G08C2201/62

Abstract: A system for installation in a vehicle and for controlling a device, the system including a trainable transceiver, communications electronics, and a processing circuit coupled to the trainable transceiver and the communications electronics. The processing circuit is configured to train the trainable transceiver to control a device using information received from a cloud computing system remote from the device and vehicle via the communications electronics.

Abstract translation: 一种用于安装在车辆中并用于控制设备的系统，该系统包括可训练收发器，通信电子设备和耦合到可训练收发器和通信电子设备的处理电路。 处理电路被配置为训练可训练收发器以使用通过通信电子设备从远离设备和车辆的云计算系统接收的信息来控制设备。