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7269416 |
Universal vehicle based garage door opener control system and method
A vehicle-based control system and method for use with a barrier operating system that includes a motor, a receiver in communication with the motor, and a remote transmitter for transmitting an...
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7183941 |
Bus-based appliance remote control
The present invention provides a universal remote control with components interconnected by a bus, permitting separate location of the components. During operation, a control input is received from...
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7183940 |
Radio relay appliance activation
Remote appliance activation can be achieved by relaying between radio frequency transmission schemes having different characteristics. A radio receiver receives radio frequency control signals for...
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7167076 |
Universal garage door operating system and method
A universal garage door operating system and method. In one embodiment, a vehicle transmitter is provided transmitting a wireless garage door transmitter control signal. A control module is...
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7161466 |
Remote control automatic appliance activation
A programmable remote control automatically learns characteristics necessary to generate an appliance activation signal. A sensor is positioned proximate to the appliance. A sequence of different...
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7135957 |
Universal garage door operating system and method
A universal garage door operating system and method. In one embodiment, a vehicle transmitter is provided transmitting a wireless garage door transmitter control signal. A control module is...
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7120430 |
Programmable interoperable appliance remote control
A universal remote control establishes a new transmitter identifier when programmed to a particular rolling code scheme by an existing transmitter. During programming, the universal remote control...
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7116242 |
Programmable transmitter and receiver including digital radio frequency memory
A vehicular programmable transceiver includes a digital radio frequency memory (DRFM) having at least one register configured to sample and hold a radio frequency input signal in response to a...
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7088218 |
Wireless appliance activation transceiver
A universal remote control transmits one of a plurality of sequences of activation signals when activated. The remote control includes a receiver and a transmitter. At least one wireless channel is...
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7084781 |
Programmable vehicle-based appliance remote control
A universal in-vehicle remote control automatically assists in appliance activation configuration. The appliance responds to a radio frequency activation signal having characteristics represented...
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7068181 |
Programmable appliance remote control
A universal remote control is provided. For each channel supported, a mode is initially established as rolling mode. For a fixed code appliance, a fixed code is received and stored, and the mode...
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7050794 |
User-assisted programmable appliance control
A universal remote control interacts with a user to assist in training to one or more appliances. If the appliance is activated by a rolling code activation signal, a sequence of different rolling...
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7039397 |
User-assisted programmable appliance control
A universal remote control interacts with a user to assist in training to one or more appliances. If the appliance is activated by a rolling code activation signal, a sequence of different rolling...
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6073589 |
Stimulation device and technique
A method of training an animal includes generating an electrical correction stimulus having a duration that extends between a first time and a second later time, and having a first magnitude at the...
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5913284 |
Stimulation device and technique
An animal training system has a stimulation unit for administering an electrical stimulation to an animal, a receiver for receiving a control signal, and a controller for processing the control...
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5841361 |
Keyless locking system
A keyless locking system suitable for use in applications such as locking doors, enabling garage door openers, enabling industrial machine operation, enabling automotive ignition systems and the...
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5815088 |
RF switching with remote controllers dedicated to other devices
Apparatus and method for switching between two input sources to a television receiver and/or video recording device. Switching may be carried out with a conventional remote control otherwise...
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5574440 |
RF switching with remote controllers dedicated to other devices
Apparatus and method for switching between two input sources to a television receiver and/or video recording device. Switching may be carried out with a conventional remote control otherwise...
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5491472 |
RF switching with remote controllers dedicated to other devices
Apparatus and method for switching between two input sources to a television receiver and/or video recording device. Switching may be carried out with a conventional remote control otherwise...
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4385398 |
Selective call communication receiver
A decoder circuit responds to a given code to provide an enabling signal for rendering an audio circuit operative. A push-button switch actuatable to monitor the channel is associated with timer...
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4384260 |
Device for switching on and off and adjusting the volume of communications equipment, such as transceivers
Improved apparatus for switching on and off and adjusting the volume of communications equipment employs a non-latching button, a delay element for producing a time delay determined by the pressure...
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4074234 |
Control system for an aerial device
A remote control system for a derrick, having an encoder network for producing a plurality of differing electrical control signal frequencies at one location on the derrick and a discriminator...
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3949297 |
Information signal transmitting system
A system for transmitting information and accomplishing control including a transmitter and at least one receiver in which the transmitter produces an ultrasonic wave or an electrical signal and...
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3936616 |
"Wild" mobile disable circuit
A circuit for disabling, or shutting down, the transmitter of a mobile telephone unit when the unit is not connected to another party is disclosed. When such a "wild" mobile is sensed, a sequence...
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3906150 |
Gate actuated on/off control for television receivers
A gate actuated on/off control arrangement for a remotely-controlled television receiver is disclosed for maintaining the receiver in an operative condition includes circuitry for sensing in the...
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3904967 |
Driving circuit for a channel selecting system
A driving circuit for a channel selecting system of a pulse driving type producing repetitive channel selecting pulses having a predetermined period in response to a duration of a control signal...
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3806739 |
CONTACTLESS SWITCH
A contactless switching device comprising a bistable circuit, insulating means and thyristors, which device is used to connect an electric apparatus with a power supply and to disconnect the...
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3798601 |
REMOTE CONTROL SYSTEM
An ultrasonic remote control system in which the influence of echoes on a pulse duration information transmission is prevented by using signals having a first and a second frequency and in which...
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3718909 |
RATE CONTROLLER AND CHECKER FOR PULSE GENERATOR MEANS
A remotely-operated control for and electrical pulse generating means, such as a cardiac pacer including timing means controlling the generation of pulses and signal responsive means for resetting...
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3678392 |
TV REMOTE CONTROL SYSTEM
A remote transmitter for controlling a television receiver generates a reference frame pulse of fixed time duration, which triggers a variable pulse generator. The width of the variable pulse is...
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3628153 |
RECEIVING DEVICE FOR CONTROL INFORMATION
A receiving device for control information formed by a first control signal and a second control signal transmitted after the first signal and having a duration less than the duration of the first...
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3597531 |
BIDIRECTIONAL SIGNAL SEEKING REMOTE CONTROL SYSTEM
A single frequency remote control system employing long and short pulses to effect bidirectional rotation of a motor driving a signal seeking UHF television tuner. The system includes an ultrasonic...
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3537012 |
REMOTE CONTROL SYSTEM FOR POWER SUPPLY AND VOLUME CONTROL
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3388389 |
Alarm systems
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3220503 |
Seismic shooting sequence timer
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3199005 |
Remote motor control switching system
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