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Document Title |
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7616942 |
Alert system and personal apparatus
An alert system and apparatus for an emergency alert system is provided to disseminate emergency information to the public utilizing a universal paging system through a personal alert device such...
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7587730 |
Method of transmitting broadcast signal, method of processing broadcast signal and apparatus for the same
A method of processing a broadcast signal relevant to an emergency alert and a broadcast receiver for the same are disclosed, by which information on a channel for carrying an emergency alert...
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7584489 |
Method of transmitting broadcast signal, method of processing broadcast signal and apparatus for the same
A method of processing a broadcast signal relevant to an emergency alert and a broadcast receiver for the same are disclosed, by which information on a channel for carrying an emergency alert...
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7584488 |
Method of transmitting broadcast signal, method of processing broadcast signal and apparatus for the same
A method of processing a broadcast signal relevant to an emergency alert and a broadcast receiver for the same are disclosed, by which information on a channel for carrying an emergency alert...
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7584487 |
Method of transmitting broadcast signal, method of processing broadcast signal and apparatus for the same
A method of processing a broadcast signal relevant to an emergency alert and a broadcast receiver for the same are disclosed, by which information on a channel for carrying an emergency alert...
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7584486 |
Method of transmitting broadcast signal, method of processing broadcast signal and apparatus for the same
A method of processing a broadcast signal relevant to an emergency alert and a broadcast receiver for the same are disclosed, by which information on a channel for carrying an emergency alert...
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7584485 |
Method of transmitting broadcast signal, method of processing broadcast signal and apparatus for the same
A method of processing a broadcast signal relevant to an emergency alert and a broadcast receiver for the same are disclosed, by which information on a channel for carrying an emergency alert...
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7577971 |
Data structure and signaling method for emergency alert message and digital TV receiver
An emergency alert message is included in a cable broadcast signal. The emergency alert message includes major and minor details channel numbers associated with a details channel. A details channel...
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7506349 |
Method and apparatus for processing television system messages received when a device is in a low power mode
Methods and apparatus for processing system message data received at an electronic device that is in a low power mode are disclosed. System message data is processed by receiving at least one...
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7472189 |
Method of collecting data from network elements
Method of collecting data from one or more network elements used to support customer networks. The method may include compiling a customer list from information extracted from a customer...
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7454773 |
Television signal receiver capable of receiving emergency alert signals
A television signal processing apparatus is capable of receiving emergency alert signals and providing alert outputs to notify individuals of emergency events. According to one exemplary...
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7444657 |
Event masking for television signal receiver having an emergency alert function
A television signal receiver having an emergency alert function provides a masked list of emergency events during a user setup process for the emergency alert function which makes the setup process...
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7324003 |
Emergency alert message data structure, emergency alert message processing method and broadcast receiver
An emergency alert message data structure, an emergency alert message processing method and a broadcast receiver are disclosed. When a state of emergency where a channel change to an emergency...
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7308697 |
Systems and methods for multimedia messaging in a cable or satellite subscriber system
The present invention comprises customizable, multimedia messaging over a subscriber television system, such as a cable or satellite system, utilizing a service independent framework. The present...
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7209632 |
Digital broadcast recording/viewing support apparatus
A receive part demodulates and decodes a digital modulated signal obtained by receiving a digital broadcast to generate a transport stream, and extracts data-broadcast data transmitted over a data...
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7159230 |
Emergency alert system
A system for inputting conventional emergency alert messages into a digital subscriber television system. The method allows existing emergency alert equipment to interface with the digital system...
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7114169 |
Geographically specific signal communications receiver
A geographically specific signal communication receiver in a television receiver that selects one or more messages or warnings that are of interest for display by the television screen from a group...
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7088910 |
Optimizing use of storage space in a video data recording system
Systems and methods for optimizing the use and availability of storage space in a video data recording system. An intelligent disk recording and management system selectively assigns tags to...
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7054612 |
Message broadcast to mobile station in wireless network
A wireless network that broadcasts a message from a telecommunication system to mobile stations associated with the wireless network is provided. The wireless network includes one or more mobile...
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7038581 |
Method for adjusting parameters for the presentation of multimedia objects
A media center operates in two modes where each mode is used for rendering a media object. When a first mode is enabled, a media object is rendered in conformance with parameters within a time...
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7030753 |
Information and security audio and video transmission reception system
Disclosed is a transmission and reception system for security and information exchange. The system allows audio, video, and other types of monitoring of a location and the presentation of various...
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7003052 |
Digital broadcasting receiving apparatus and control method thereof
The present invention relates to a digital broadcasting receiving apparatus for generating a display signal from a received digital broadcasting signal. The apparatus comprises a detection section,...
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6996623 |
Reception display apparatus and method for displaying screen partially with certain timing even when all data for the screen has not been received, and computer-readable record medium recording such reception display program
A reception display apparatus for receiving data blocks repeatedly transmitted from a broadcasting station at regular intervals and displaying a screen image based on the received data blocks. Each...
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6951030 |
Data broadcast apparatus capable of stopping reproduction of broadcast data in reception apparatus when an event requiring to stop the reproduction of the broadcast data occurs
A data broadcast apparatus repeatedly broadcasts data using a carousel method, to a reception apparatus which stores the data into a memory and reproduces the data stored in the memory. A storing...
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6772433 |
Interactive program guide for designating information on an interactive program guide display
A system and method are provided for providing a full service cable television system. The cable system incorporates a digital and analog transmission architecture capable of delivering a high...
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6681394 |
Broadcast transmitting apparatus, receiving apparatus, and broadcast transmitting method, receiving method
A broadcast transmitting apparatus stores and manages the material for composing a broadcast program as AV data, creates storing control information showing a process control method when storing...
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RE38376 |
Message delivery method for interactive televideo system
The present invention includes a method of selectively delivering programming to a viewer station (e.g., a home) on an interactive television or televideo (IT) system. The method includes...
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6667693 |
Screen protection method for image display apparatus
A technique for protecting a screen surface from being damaged due to a fixed display operation of an image display apparatus such as a projection TV. The method includes a first step for...
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6543051 |
Emergency alert system
A system for inputting conventional emergency alert messages into a digital subscriber television system. The method allows existing emergency alert equipment to interface with the digital system...
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6498627 |
Use of wideband DTV overlay signals for brevity signaling and public safety
A brevity signaling module for a digital television (DTV) receiver enables the reception of emergency broadcast messages. The overlay signal received at the receiver front end is squared in a...
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6434621 |
Apparatus and method of using the same for internet and intranet broadcast channel creation and management
A system for enabling Internet or intranet broadcasting that offers audio automation and webcast automation is disclosed. Multiple webcast channels, or stations, can be created and managed,...
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6049823 |
Multi server, interactive, video-on-demand television system utilizing a direct-access-on-demand workgroup
An interactive television system that renders on-demand interactive multimedia services for a community of users. The interactive multimedia is delivered to each user on a TV or on a LAN-node...
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6037996 |
Data broadcast receiving apparatus with screen display state control
A data broadcast receiving apparatus used in a system is combined with another transmission line such as telephone circuit. By receiving a television broadcast having a data broadcast signal, such...
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6031578 |
Apparatus for receiving and decoding a broadcast signal
A data broadcast receiving apparatus used in a system is combined with another transmission line such as telephone circuit. By receiving a television broadcast having a data broadcast signal, such...
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6028644 |
Data broadcast receiving apparatus receiving a television broadcast signal with a superposed data broadcast signal
A data broadcast receiving apparatus used in a system is combined with another transmission line such as telephone circuit. By receiving a television broadcast having a data broadcast signal, such...
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6020913 |
Emergency alert system signal handling method and apparatus
A communication system includes a transmission channel, a relay having first and second states, an operating power port, a first signal input port, a second signal input port and a signal output...
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5850218 |
Inter-active program guide with default selection control
A system and method are provided for providing a full service cable television system. The cable system incorporates a digital and analog transmission architecture capable of delivering a high...
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5825407 |
Cable television audio messaging systems
A multi-channel audio messaging system for cable television, installed at the headend, enables multiple different input audio messages to be supplied to multiple different channels of a cable...
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5768375 |
CATV system
An image-data-system host computer outputs image data, the protocol of which is not disclosed. The image data outputted from the image-data-system host computer is transmitted via an...
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5760820 |
Digital signal transmission system with priority information forcing display of text on a receiver
A digital signal transmission system including a transmitter and a receiver and capable of transmitting highly efficiently compressed/coded digital video signals and receiving the video signals so...
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5548323 |
Multiple input processor for cable television head end controller
A multiple input processor includes apparatus for receiving inputs from multiple sources and processing the inputs for transmission to receivers along a television cable network. The processor...
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5512935 |
Apparatus and method for diplaying an alert to an individual personal computer user via the user's television connected to a cable television system
A user's personal computer is coupled to a home controller which is, in turn connected to the input cable from a cable television system and to a set top box which determines the channel to be...
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5495283 |
Cable television video messaging system and headend facility incorporating same
A cable television video messaging system for selectively overlaying or substituting a desired input message, for example an Emergency Broadcast System warning, onto multiple channels of a cable...
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5481478 |
Broadcast system for a facility
A broadcast system for a facility including audio and video signal generators that may also include the audio output of a microphone for forming broadcast signals. The broadcast signals include a...
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5260778 |
Apparatus for selective distribution of messages over a communications network
Specific text and/or graphic messages for individual subscribers or groups of subscribers are distributed on a communications network such as a cable television system. An addressable controller...
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5121430 |
Storm alert for emergencies
A geographically specific emergency alert system includes a code generator unit in which geographic areas to be alerted and types of severity of alerts are selected and code strings generated to...
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4656629 |
Digital signal transmitting and/or receiving system
A digital signal transmitting system includes a signal generator for producing time division-multiplexed digital audio signals and service bit signals, a modulator for modulating a carrier in...
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4575750 |
Communications apparatus for use with cable television systems
A cable television system communications apparatus comprising a transmission unit for originating various messages and message class identification signals and a receiver unit for receiving such...
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4476488 |
Control circuit for CATV alert system
A circuit for controlling the operation of a cable television alarm device in accordance with an alert signal and an all-clear signal developed by a subscriber decoder in response to broadcast...
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4155042 |
Disaster alert system
A disaster alert system is disclosed which consists of two major sub-systems. The first sub-system is a central disaster alert station which transmits coded R.F. activation signals specifying the...
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