|
Match
|
Document |
Document Title |
|
|
7624420 |
Digital television broadcast signal receiver
A digital television broadcast signal receiver connected to a multi-directional antenna carries out in advance automatic scanning for each channel to determine and store the strength of a signal...
|
|
|
7573536 |
Method for controlling a device for the distribution and processing of video signals
A method for controlling a device for the distribution and processing of video signals is proposed. The device has a number of inputs and outputs. Signal processing stages for processing the input...
|
|
|
7561213 |
Television broadcast receiver
For determining connection of a TV broadcast receiver for receiving terrestrial broadcasts to a smart antenna with multiple receiving directions having a current active receiving direction, the...
|
|
|
7554614 |
Remote control system
A remote control system which controls plural devices connected to a bus, and which includes: a set top box ( 2 ) that is operated by a controller ( 4 ); and a DVD player ( 1 ) that transmits, to...
|
|
|
7551237 |
Television receiver having dual power circuits
When the main power supply is turned off, the power supply of a video display unit is turned off and the audio signal is muted. At the same time, a time counting unit counts time, and before...
|
|
|
7542099 |
Apparatus and method for performing internal routing and signal processing
A system for performing signal processing includes a system input, wherein a first signal having a first format, and supplied on a first system input is selected by a user for format conversion. A...
|
|
|
7508460 |
Control device for a television receiver with user programmable means
A control device for a television receiver having a user-controlled restore function. The control device has a user-programmable switch for enabling the user to store user-selected data in a...
|
|
|
7505088 |
Signal selector selecting one of a ground wave digital signal and a digital cable television signal in accordance with program selection information and transmits the selected signal to a tuner
A signal selector selects one of a ground wave digital signal and a digital cable television signal in accordance with program selection information and transmits the selected signal to a shared...
|
|
|
7456906 |
Power status detection and processing of audio/video (A/V) devices in A/V networks
Systems and methods are provided that facilitate detection and processing of A/V device power status in A/V networks. Preferably, a power detection system includes a current sensor coupled to the...
|
|
|
7456905 |
Communication apparatus and method, recording medium, and program
When a DVD player is to be set as a source apparatus and a television receiver is to be set as a sink apparatus, for example, a user directs a remote control toward the DVD player and continues to...
|
|
|
7423693 |
Video delay stabilization system and method
A video delay stabilization system configured for multiple types of video input signals, includes a plurality of video processing modules, and a variable delay module. The plurality of video...
|
|
|
7372506 |
Method and apparatus to display on-screen display user-guide information about status of external device
A method and apparatus to display user-guide on-screen display information about a status of an external device on a display device connected with the external device may include attempting to...
|
|
|
7369184 |
Digital broadcast receiving apparatus
In a digital broadcast receiving apparatus, when a power source operation input is done by a user during execution of a starting sequence, a control part stops the execution of the starting...
|
|
|
7365802 |
Television receiver with isolated inputs
Receivers ( 1 ) comprising television and radio inputs ( 11,12 ) for receiving television and radio signals and comprising switching circuits ( 2 ) with two first switches ( 21,22 ) to be activated...
|
|
|
7362383 |
System, method and apparatus for utilizing a single video input of an electronic audio/visual signal receiver as an input for multiple video signal formats
A system, method, and apparatus for utilizing a single video input for receiving multiple video format signals in an electronic video receiver. The single video input includes a set of inputs to...
|
|
|
7362381 |
Device interoperability utilizing bit-mapped on-screen display menus
Interoperability for exchanging on-screen display menus and associated control between common consumer electronic (CE) devices is provided. This interoperability is based on the IEEE 1394 serial...
|
|
|
7349621 |
Information recording apparatus with selective control of recording medium and recording means drive means
An information recording apparatus has a stop mode in which only recording means comprised of a rotatable drum on which a recording head is mounted and recording medium driving means comprised of a...
|
|
|
7305694 |
Method and apparatus for remotely controlling a receiver according to content and user selection
System and method for automatically controlling a media receiver by instructing the media receiver to use a particular receiver connection and to play a selected media unit using one of a plurality...
|
|
|
7304689 |
Single chip tuner for multi receiver applications
Tuners are adapted to accept a received signal input and provide both a desired tuner output and the received signal as an output. Accordingly, a single tuner circuit, preferably an integrated...
|
|
|
7301583 |
Device and method for transporting demodulated digital video data and corresponding digital television receiver
A routing device is provided for transporting digital data from demodulated digital television signals. The routing device includes a network that routes the digital data to demultiplexers via at...
|
|
|
7301581 |
Television receiver and method for receiving broadcast signal
A ground wave video signal is extracted by a ground wave video decoder from a ground wave broadcast signal received by a ground wave tuner. A BS program link information signal is extracted by a BS...
|
|
|
7298424 |
Display apparatus and method of controlling the same
A display apparatus includes a signal source connecting port through which a video signal source is connected. The display apparatus includes a TV tuner connecting port to connect to a TV tuner. A...
|
|
|
7295825 |
Diversity antenna arrangement
A diversity antenna arrangement to reduce cost and the number of switching operations between different antennas includes an antenna changeover switch for switching between antennas, and an...
|
|
|
7295248 |
External synchronous signal generating circuit and phase difference measuring circuit
An external synchronous signal circuit comprises: means for measuring a phase difference between the external frame synchronous signal (FRM_SYNC) and the frame synchronous signal (FRM) of the...
|
|
|
7236209 |
Method and apparatus for automatic selection of video interface
To permit the use of a single remote control device in an AV system that can supply incompatible video signals, a switch box ( 18 ) receives composite and S-video signals from an AV receiver,...
|
|
|
7228413 |
Data transmitting/receiving method and its receiver
A data transmitting/receiving method for charging the reception of pay data in units of a reception or in units of a group to which receivers belong with a high degree of freedom and its receiver....
|
|
|
7224410 |
Remote control device for a television receiver with user programmable means
A remote control device for a television receiver having a user-controlled restore function. The remote control device has a user-programmable switch for enabling the user to store user-selected...
|
|
|
7224402 |
Apparatus for processing image signal and method thereof
An image signal processing apparatus and method is capable of variably performing format conversion and image quality improvement according to a kind of an inputted image signal. A detecting...
|
|
|
7222355 |
Multi-mode video processor
A circuit arrangement and method are disclosed for providing a video signal to a video display from a selectable subset of a plurality of digital video data carried on a plurality of video data...
|
|
|
7209185 |
Universal mounting technique for video matrix switching with chassis volume reduction
A video signal connection apparatus comprises an array of individual video signal connector contacts arranged in a matrix having connector contact rows and connector contact columns, the individual...
|
|
|
7209184 |
Video apparatus with video signal detection and respective method for recognizing a video signal
A video apparatus comprises an input switching matrix, to which a video input is coupled, the video input comprising a terminal for a component video signal and a CVBS terminal and/or a S-VHS...
|
|
|
7190412 |
Video switching systems and methods
Systems and methods for performing video switching between multiple inputs and outputs are disclosed. In one embodiment, a system includes a video box coupled to one or more user interfaces, a...
|
|
|
7170555 |
Cross-talk adjustment in electronic imaging devices
An electronic imaging device includes a photosensor having a plurality of photodetectors in an array structure, and a processor in signal communication with the photodetectors. The processor is...
|
|
|
7145609 |
Method and apparatus of processing input signals of display appliance
Disclosed are a method and apparatus of processing input signals of a display appliance having a plurality of external input terminals and connected to a set top box with a plurality of external...
|
|
|
7139038 |
Video apparatus using several video signal sources and process for controlling such a video apparatus
A video apparatus has a first connector for outputting first RGB signals, a second connector for receiving second RGB signals, and an On-Screen Display circuit generating third RGB signals. A RGB...
|
|
|
7119855 |
Image display with display-switching function
In an image display having a image generator for forming and displaying an optical image in accordance with inputted image signal and a controller for controlling the image generator, a controller...
|
|
|
7106382 |
Information processing system and information processing apparatus
An information processing system and apparatus receiving a television broadcast includes: a direct receiving unit directly receiving television broadcast waves; an indirect receiving unit...
|
|
|
7099415 |
Receiver
A receiver which receives broadcast waves from a plurality of broadcasting systems is provided with signal amplifiers that amplify signals received from each of the broadcasting systems. The...
|
|
|
7092042 |
Broadcasting receiver
A PLL circuit compares a PCR with the output frequency of a voltage controlled oscillator (VCO), and returns a voltage value which is the result of the comparison to the VCO, so that a reference...
|
|
|
7092041 |
I2C bus control for isolating selected IC's for fast I2C bus communication
A system, method, and apparatus are provided for selectively isolating particular ICs on an I 2 C bus system. Selective isolation of particular ICs allows the particular isolated ICs to communicate...
|
|
|
7084930 |
Digital receiver
In a receiver, immediately after the channel-up key or channel-down key is operated, the receiver 1 starts a tuning motion of tuning in to a program which is being broadcast by the virtual...
|
|
|
6952237 |
Apparatus and method for transmitting audio over a dedicated video line
Disclosed is a method and apparatus for transmission of audio signals over a dedicated video transmission line in which the analog audio signal is inserted into and becomes a part of the video...
|
|
|
6943849 |
Connection apparatus for CCTV systems
A video signal connection apparatus comprises an array of individual video signal connector contacts arranged in a matrix having connector contact rows and connector contact columns, the individual...
|
|
|
6912016 |
Audiovisual system formed by various appliances of which certain appliances are formed by various functionality modules
Various appliances linked up by a bus that can transmit video data form the system, and functionality modules themselves connected to the bus form certain appliances. A command enables to select...
|
|
|
6833877 |
RF converter having multiple AV/S terminals
The present invention has multiple AV/S terminals, an RF modulator, a S/AV signal converter and multiple switches. The switches connect the AV/S terminals with the RF outputs to allow the AV/S...
|
|
|
6798459 |
Apparatus and method for transmitting and receiving, as an electric wave, a signal generated by electronic equipment, and a control signal to control operation of the electronic equipment
A display apparatus signal transmitting and receiving apparatus, radio-transmission apparatus and a signal transmitting and receiving method are disclosed herein. A display apparatus is adapted to...
|
|
|
6791626 |
Input switching circuit for a television tuner immune to interference due to FM broadcasting signal
An input switching circuit for a television tuner includes first and second switching circuits provided between first and second input terminals to which a television signal and an FM broadcasting...
|
|
|
6765627 |
Video processing circuit for processing character signals
A video processing circuit for receiving a video signal from a tuner or a video recording/reproducing apparatus through a first or second input terminal and for outputting the video signal as it is...
|
|
|
6690431 |
Audio/video amplifier with the function of automatic turning on/off
The invention provides an audio/video amplifier comprising an AV-signal receiver for receiving the signals from one or more program sources; a post-processing circuit connected with said AV-signal...
|
|
|
6678014 |
Apparatus for automatically selecting audio signal of digital television
An apparatus for automatically selecting an audio signal of a digital television including: an amplifier for selectively receiving a digital audio signal among signals that are being outputted from...
|