| |
 |
|
Class Information
Number: 386/99
Name: Television signal processing for dynamic recording or reproducing > Processing of television signal for dynamic recording or reproducing > Having another signal > Audio signal > Multiplexing or demultiplexing > Plurality of audio channels
Description: Subject matter comprising at least two channels for inputting audio signals to be multiplexed with the television signal; or at least two output channels for outputting audio signals separated from the combined multiplexed signal.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7546174 |
Digital data reproduction apparatus capable of reproducing audio data, and control method thereof |
Jun. 9, 2009 |
| 7440679 |
Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor |
Oct. 21, 2008 |
| 7406008 |
Recording medium and system for recording and reproducing the recording medium using control information that represents the number of sets of information composing the multiplexed audio infor |
Jul. 29, 2008 |
| 7398011 |
Recording medium and audio-signal processing apparatus |
Jul. 8, 2008 |
| 7340156 |
Information storage medium with aggregate attribute information, and apparatus for reproducing the same |
Mar. 4, 2008 |
| 7289722 |
Optical disc, recording device and reproducing device |
Oct. 30, 2007 |
| 7274862 |
Information processing apparatus |
Sep. 25, 2007 |
| 7259795 |
Method for selecting an audio language of a set-top box and medium including computer readable code controlling a computer to perform the same |
Aug. 21, 2007 |
| 7130435 |
Component selection control system |
Oct. 31, 2006 |
| 7062155 |
Optical disc, recording device and reproducing device |
Jun. 13, 2006 |
| 7006758 |
Data recording medium, and data reproducing apparatus |
Feb. 28, 2006 |
| 6965727 |
Information record medium and apparatus for reproducing the same |
Nov. 15, 2005 |
| 6895596 |
Circuit and method for interleaving a data stream |
May. 17, 2005 |
| 6721249 |
Apparatus and method for processing audio signals recorded on a medium |
Apr. 13, 2004 |
| 6714825 |
Multi-channel audio reproducing device |
Mar. 30, 2004 |
| 6714494 |
Apparatus and method for processing audio signals recorded on a medium |
Mar. 30, 2004 |
| 6681077 |
Optical disc, recording device and reproducing device |
Jan. 20, 2004 |
| 6611655 |
Optical disc, recording device and reproducing device |
Aug. 26, 2003 |
| 6597861 |
Information record medium, apparatus for recording the same and apparatus for reproducing the same |
Jul. 22, 2003 |
| 6567609 |
Optical disk, reproduction apparatus, and reproduction method |
May. 20, 2003 |
| 6539167 |
Optical disk, reproduction apparatus, and reproduction method |
Mar. 25, 2003 |
| 6535467 |
Apparatus and method for processing audio signals recorded on a medium |
Mar. 18, 2003 |
| 6453112 |
Encoded stream generating apparatus and method, data transmission system and method, and editing system and method |
Sep. 17, 2002 |
| 6393199 |
Apparatus and method for high speed recording of video signals |
May. 21, 2002 |
| 6385390 |
Hi-Fi audio signal recording/playback apparatus using video heads |
May. 7, 2002 |
| 6377747 |
Optical disc, recording device and reproducing device |
Apr. 23, 2002 |
| 6344939 |
Digital audio channels with multilingual indication |
Feb. 5, 2002 |
| 6272285 |
Digital/analog compatible video tape recorder |
Aug. 7, 2001 |
| 6192189 |
Data recording method and apparatus, data recorded medium and data reproducing method and apparatus |
Feb. 20, 2001 |
| 6112012 |
Recording multiplexed plural data encoded by plural methods and decoding same according to particular decoding method |
Aug. 29, 2000 |
| 5953485 |
Method and system for maintaining audio during video control |
Sep. 14, 1999 |
| 5915066 |
Output control system for switchable audio channels |
Jun. 22, 1999 |
| 5892884 |
Apparatus for controlling a sum of a varying information amount of a video signal and a varying information amount of an audio signal so that the sum is within a predetermined amount of data r |
Apr. 6, 1999 |
| 5878183 |
Digital video/audio recording and reproducing apparatus |
Mar. 2, 1999 |
| 5848219 |
Recording format for an audio signal and a VCR circuit and method of operation for producing same |
Dec. 8, 1998 |
| 5764847 |
Audio signal recording apparatus with recording of different amounts of audio and video signal information in different modes |
Jun. 9, 1998 |
| 5738525 |
Cable attenuation simulator for training CATV technicians |
Apr. 14, 1998 |
| 5646931 |
Recording medium reproduction apparatus and recording medium reproduction method for selecting, mixing and outputting arbitrary two streams from medium including a plurality of high effiency-e |
Jul. 8, 1997 |
| 5619340 |
Video reproducing apparatus having filter circuit of automatic frequency adjustment type |
Apr. 8, 1997 |
| 5543934 |
Apparatus and method for respectively recording digital video and audio signals in both ends portions and middle portion of each inclined track of magnetic tape |
Aug. 6, 1996 |
| 5539716 |
Optical recording disc with compressed audio PCM data interleaved with video data |
Jul. 23, 1996 |
| 5465179 |
Multichannel recording and/or reproducing apparatus |
Nov. 7, 1995 |
| 5465180 |
Method of and apparatus for recording and/or reproducing a current digital video signal and a high-definition digital video signal in a common track format |
Nov. 7, 1995 |
| 5392165 |
Apparatus for recording audio and video signals |
Feb. 21, 1995 |
| 5283700 |
Digital signal recording/reproducing apparatus for recording and/or reproducing main information along with additional information |
Feb. 1, 1994 |
| 5253120 |
Recording/reproducing apparatus for more efficient recording and reproduction of audio and video signals |
Oct. 12, 1993 |
| 5218454 |
Apparatus for improved recording of signals having video and audio components |
Jun. 8, 1993 |
| 5197047 |
Automatic transmission system multi-channel scheduling |
Mar. 23, 1993 |
| 5130816 |
Method and apparatus for recording and reproducing information including plural channel audio signals |
Jul. 14, 1992 |
| 5128775 |
Method for playing analog and digital video signals in a predetermined order from a composite disk |
Jul. 7, 1992 |
|
|
|
