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6025785 |
Multiple code formats in a single garage door opener including at least one fixed code format and at least one rolling code format
A barrier movement actuating receiver learns and responds to fixed code type access codes and rolling code type access code wherein the actuating receiver includes a programmer for programming the...
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6021319 |
Remote control system
A remote control system having a universal transmitter capable of being programmed to match the frequency and modulation pattern of any pulse modulated remote control transmitter. The system...
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6016108 |
Antenna tuning control system
A device for optimizing antenna operation comprises a wireless control signal detector for detecting a wireless control signal generated by a remote control unit, and a microprocessor operatively...
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6011439 |
Low power RF amplifier
A radio frequency amplifier includes a first amplifier stage having a first transistor, and a second amplifier stage having a second transistor. The first transistor has a base input for receiving...
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6011483 |
Battery built-in wireless ID card unit and ID verification unit
A battery built-in wireless ID card unit including a magnetic field detection section which generates an electromotive force from a received magnetic field to turn on a power switch of a built-in...
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6008735 |
Method and system for programming a remote control unit
A method and system for programming a remote control unit to control the operation of a controllable device. A group of code sets associated with a particular type and brand of controllable device...
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6008736 |
Television control system for universal control of hospital televisions
A television control system for controlling different models of hospital televisions, has an input device for receiving an input from a person, and a controller for interfacing with hospital...
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6005490 |
Bidirectional remote control apparatus
A CPU of controlled equipment generates an operating key information signal indicating operating key(s) to be depressed of a plurality of operating keys in the mode the controlled equipment is...
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6005306 |
Remote control door lock system
A wireless remote control lock system for residential and commercial building pedestrian doors includes an electrically powered striker plate assembly having a striker plate member moveable between...
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6005508 |
Remote transmitter-receiver controller system
A transmitter-receiver controller system for remote actuation of devices or appliances such as security systems and garage door opener systems. The transmitter and receiver each utilize a...
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6005486 |
Television control system for universal control of hospital televisions
A television control system for controlling different models of hospital televisions, has an input device for receiving an input from a person, and a controller for interfacing with hospital...
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6003072 |
Multi-media data processing device with remote control device that also has voice input means and hand-sized unit for use in such data processing device
A multi-media data processing device has a visual display, storage, and a user interface with voice input and a manually actuatable remote control. In particular, the remote control and the voice...
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6002341 |
Door lock control apparatus for a vehicle
A vehicle door lock control apparatus includes a remote control unit that provides instructions to effect a lock condition or an unlock condition of a door look mechanism, a door handle switch...
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5999087 |
Timer and alarm apparatus for controlling delivery of fluid material
Apparatus is described for controlling delivery of dangerous material, such as LPG, from a tanker 12 to a tank 14, through a pipe 16. A valve 18 is controlled by an arrangement 22. An operator 28...
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5995013 |
Controller using transmitter and receiver
When a control unit receives a second ID code within a specified time after receiving a first ID code in the ID code registration mode, and decides that the first ID code is coincident with the...
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5993220 |
Remote control device, sound-reproducing system and karaoke system
A karaoke system is provided with a reproducing section and a remote control device. The reproducing section at least reproduces an accompaniment signal. The remote control device controls the...
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5990803 |
Multifunctional remote controller and control method for multiple appliances using the same
A remote controller having a multifunction and a control method for controlling multiple appliances using the remote controller are provided. The remote controller includes a menu selector for...
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5986571 |
Building security system having remote transmitter code verification and code reset features
A building security system includes an alarm controller for learning a unique remote transmitter code to define a learned transmitter capable of switching the controller between armed and disarmed...
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5982277 |
Vehicle security system having enhanced convenience features
A vehicle security system includes a controller for performing a function responsive to receipt of a corresponding command signal, and a remote transmitter for sending a command signal. A valet...
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5978117 |
Dynamic reconfiguration of a wireless network using flexible wavelenght multiplexing
A wireless communication system which is reconfigurable to accommodate varying traffic density is provided by using a flexible optical interface between a base station controller and several base...
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5977901 |
Remote control unit with backlit function indicator
A remote control including a plurality of function indicators made of a semitransparent material that allow light to pass through, a light source, and a light pipe placed behind the function...
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5977882 |
Infrared remote controlled in-line power switch
A switch (10) utilizes an infrared detector (22) that can be operated by existing wireless television or stereo remote control transmitters. Output from a triac (14) of a switch (10) to a load (11)...
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5973611 |
Hands-free remote entry system
The present invention teaches a hands-free remote entry system primarily for vehicles. This system comprises a base transceiver having wake-up sensors for automatically detecting an object. Once an...
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5973757 |
Contoured and balanced remote tv control device
A hand-held TV/computer remote infrared control device has an elongated rectangular housing with a front longitudinal portion and a considerably shorter rear end portion which is downwardly and...
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5969691 |
Fuel dispenser transponder antenna arrangement
The present invention provides a fuel dispenser antenna configuration having an antenna with a directive radiation pattern for receiving or transmitting electromagnetic energy, and a reflective...
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5969835 |
Automated infrared test signal generator
An automated signal generator apparatus allows testing of remotely-controlled electronic devices to verify functionality and reliability, or for product set-up, initialization or configuration. The...
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5969596 |
Security system with automatic door locking/unlocking function
A car security alarm system includes a receiver portion incorporated in a car electricity system and in electrical/mechanical connection with associated parts/systems of the car and a transmitter...
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5969774 |
Programmable remote control transmitter
A programmable remote control transmitter has a programming mode and a controlling mode and is used to control electric devices such as television sets. The remote control transmitter has a memory...
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5966229 |
Free-space optical communications system with open loop transmitter control
An optical transmitter is provided for use in a free-space optical communications system. The transmitter has a laser source with a tunable wavelength and adjustable power. A beam splitter divides...
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5963145 |
System for providing wireless pointer control
A system for providing wireless pointer control for controlling electronic equipment, including a remote control pointer device capable of generating a signal having multiple signal components with...
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5963141 |
Apparatus for checking identification signal and method thereof
An identification signal checking apparatus includes an apparatus (1) to be detected having a first wireless transmitting and receiving unit (4), a first signal processing unit (3) and a first...
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5955962 |
Radio selective calling receiver
In a radio selective calling receiver, a controller automatically writes time information and message information included in a received paging signal in a storage thereof if a particular code is...
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5955947 |
Security structure unlocking system for use by emergency response personnel
An emergency response security structure-opening assembly for use in unlocking a locked structure comprising: a radio frequency receiver formed to detect only uncoded radio frequency signals on a...
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5952938 |
Remote PCM cut-off security system
A power train control module cut off device is provided including a power train control module mounted within a vehicle for allowing the operation of the vehicle only upon the interconnection...
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5952937 |
System and method of updating communications in a security system
An anti-theft system includes a strategy for providing secure communications between a system controller and a remote signaling device. A communications initiator allows the transfer of information...
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5949681 |
Electronic-component supplying apparatus
An electronic component supplying apparatus including a frame member, component supplying units each including a movable member movable along a reference line, first drive sections each provided on...
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5949151 |
Antitheft apparatus for a vehicle
An electronic control member for preventing the stealing of a vehicle and an electronic control member for controlling ignition timing of an ignition device formed integrally and disposed in one...
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5949349 |
Code responsive radio receiver capable of operation with plural types of code transmitters
A barrier movement system which is useful in provided barrier movement in environments where a first barrier such as a community gate is commonly controlled by a plurality of different actuators...
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5949351 |
System and method for bi-directional transmission of information between a remote controller and target systems
The remote control method and system therefor, for integrating and controlling plural controlled apparatuses by using a single controlling apparatus are disclosed. In the remote control system a...
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5945921 |
Apparatus and method for confirming remote control command response
A remote control command response confirming apparatus which includes a remote control command reception device for performing an operation corresponding to a received command signal in response to...
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5946120 |
Wireless communication system with a hybrid optical and radio frequency signal
A digital communication system for transmitting and receiving a hybrid optical and RF communication signal. The system includes a hybrid transmitter that incorporates an optical transmitter, an RF...
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5945936 |
Learn mode for remote transmitters
A remotely controllable vehicle system for generating a response to an incoming threat to a secured area and/or control of user selectable convenience features, comprising a wireless transmitter...
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5943228 |
Method and arrangement for switching power of display monitor with remote controller
A method for switching the power to a display monitor with a remote controller includes the steps of: (a) selecting a power-on/off switch of the display monitor by means of the remote controller;...
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5940000 |
Trainable transmitter security circuit
A latching circuit is coupled to the vehicle's power supply and to a trainable transmitter microprocessor such that upon initial training, the latch is set to maintain a logic level signal to the...
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5940001 |
Transmission and reception system for controlling locking/unlocking operation of key
A transmission and reception system for controlling a locking/unlocking operation of a key includes a transmission section for transmitting a control signal having a predetermined frequency for...
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5940007 |
Remote control system for motor vehicle related devices
A system and method for operating a remote control having a portable remote control unit which can control at least one function unit. The remote control unit and the function unit are connected...
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5939975 |
Theft prevention system and method
This invention discloses a vehicle theft prevention system which is operative to communicate with a central control station that transmits control signals to the vehicle, the system including an...
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5940002 |
Security system with random number remote communication
A security system that is useful for protecting vehicles from theft and buildings from unauthorized entry, for example, includes utilizing random numbers within remotely transmitted signals. A...
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5936362 |
Programmable remote control systems for electrical apparatuses
A control system for remotely controlling the application of electric power to a plurality of electric apparatuses includes a radio transmitting device at a central location, and a radio receiving...
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5933074 |
Remote control transmitter broadcasting RF signals conveying plural information components
A unique transmitter broadcasting a single RF (radio frequency) signal in response to a single input for controlling a plurality of electrical vehicle accessories. To control the plurality of...
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