Patents for G10K 15 - Acoustics not otherwise provided for (7,779) |
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12/04/1997 | WO1997045804A1 Audio data management for interactive applications |
12/03/1997 | EP0810751A2 A karaoke system having a host apparatus and a plurality of remote terminal stations for playing karaoke music |
12/02/1997 | US5694334 Method and apparatus for electronic distribution of digital multi-media information |
11/26/1997 | EP0809413A1 Audio devide for a vehicle |
11/26/1997 | CN1166017A 卡拉ok装置 Ok the device |
11/26/1997 | CN1166016A Effect adaptor attachable to karaoke machine to create harmony chorus |
11/26/1997 | CN1165951A Musical apparatus creating chorus sound to accompany live vocal sound |
11/25/1997 | US5691915 Data transmission device |
11/25/1997 | US5691494 Centralized system providing karaoke service and extraneous service to terminals |
11/20/1997 | WO1997043755A1 Personal audio communicator |
11/19/1997 | EP0808076A1 Surround system |
11/18/1997 | US5689571 Device for producing reverberation sound |
11/18/1997 | US5689081 Network karaoke system of broadcast type having supplementary communication channel |
11/18/1997 | US5688406 Method and apparatus for separating particulate from a flowing fluid |
11/18/1997 | CA2175064C System and method for controlling play of multiple audio tracks of a software carrier |
11/12/1997 | CN2267506Y Miniature karaoke device |
11/12/1997 | CN1164733A Sound reproducing apparatus |
11/11/1997 | US5687240 Method and apparatus for processing discontinuities in digital sound signals caused by pitch control |
11/11/1997 | US5686684 Harmony adaptor apparatus |
11/05/1997 | CN1164085A Style change apparatus and karaoke apparatus |
11/05/1997 | CN1164084A Sound pitch converting apparatus |
11/04/1997 | US5684262 Pitch-modified microphone and audio reproducing apparatus |
10/30/1997 | WO1997040611A1 Method and apparatus for information retrieval using audio interface |
10/30/1997 | CA2224712A1 Method and apparatus for information retrieval using audio interface |
10/29/1997 | EP0803110A1 Audiovisual distribution system |
10/21/1997 | US5680464 Sound field controlling device |
10/21/1997 | US5679912 Music production and control apparatus with pitch/tempo control |
10/15/1997 | EP0648365B1 Method and apparatus for generating vocal harmonies |
10/15/1997 | CN1162167A Formant conversion device for correcting singing sound for imitating standard sound |
10/15/1997 | CN1162166A Mixed melody broadcasting device with self-adaption edition in bridging part |
10/08/1997 | EP0799551A1 Memory controller for decoding and displaying compressed video data |
10/08/1997 | CN1161528A Sound producing method for sound IC actuated by ac over-voltage signals |
10/08/1997 | CN1161525A Karaoke apparatus providing customized medley play by conencting plural music pieces |
10/08/1997 | CN1161524A Karaoke apparatus alternately driving plural sound sources for noninterruptive play |
10/08/1997 | CN1161485A Karaoke Marking apparatus |
10/07/1997 | US5675509 Data transmission device |
10/07/1997 | US5675101 Playback system for reproducing video song media having chord data recorded thereon |
10/02/1997 | WO1997036285A1 Digital audio creation method and sound synthesising and/or recording devices using same |
10/01/1997 | EP0798723A2 Information recording medium apparatus for recording the same and apparatus for reproducing the same |
10/01/1997 | EP0798693A2 Electromagnetic shockwave generator |
10/01/1997 | EP0797893A1 Method and apparatus for audio and video synchronizing in mpeg playback systems |
10/01/1997 | EP0797891A1 Synchronization method and appartus for playback system |
10/01/1997 | CN1160895A Host apparatus for communication karaoke apparatus and method of editing download file |
09/30/1997 | US5673087 Screen overlay device for outputting cursor coordinates based on movement of a pointing device and an on-screen display relating to a menu and a method therefor |
09/30/1997 | US5672838 Accompaniment data format and video-song accompaniment apparatus adopting the same |
09/24/1997 | EP0797205A2 Information recording medium, apparatus for recording the same and apparatus for reproducing the same |
09/23/1997 | US5670730 Data protocol and method for segmenting memory for a music chip |
09/18/1997 | WO1997034289A1 System for automatically morphing audio information |
09/17/1997 | CN1159638A Method for managing informationd ata in karaoke transmission device and karaoke device |
09/16/1997 | US5668339 Apparatus for multiplexing an audio signal in a video-song playback system |
09/12/1997 | WO1997033450A1 Methods and systems for creating a spatial auditory environment in an audio conference system |
09/10/1997 | EP0794625A2 Method and system for transmitting audio-associated text information in a multiplexed transmission stream |
09/09/1997 | US5666425 Plural-channel sound processing |
09/09/1997 | US5664570 Apparatus for applying high-intensity ultrasonic waves to a target volume within a human or animal body |
09/04/1997 | WO1997032449A1 Sound reproducing array processor system |
09/02/1997 | US5663516 Karaoke apparatus having physical model sound source driven by song data |
09/02/1997 | US5663515 Online system for direct driving of remote karaoke terminal by host station |
09/02/1997 | US5662766 Tool horn converting longitudinal vibration to torsional vibration |
08/27/1997 | EP0791914A1 Karaoke apparatus providing customized medley play by connecting plural music pieces |
08/21/1997 | WO1997030564A1 Electronic acoustic device |
08/20/1997 | CN1157451A Image and voice data supply device |
08/20/1997 | CN1157438A Programmable sound synthesizer apparatus |
08/19/1997 | US5659691 Virtual reality network with selective distribution and updating of data to reduce bandwidth requirements |
08/13/1997 | EP0788644A1 Method and means for preventing trespassing |
08/13/1997 | CN1156883A Sing-along data transmitting method and sing-along data transmitting/receiving system |
08/13/1997 | CN1156871A Personal information database system |
08/12/1997 | US5657466 Circuit for designating write and read address to provide a delay time in a sound system |
08/12/1997 | US5657391 Sound image enhancement apparatus |
08/06/1997 | CN1156294A 卡拉ok装置 Ok the device |
07/30/1997 | EP0786180A1 Method and apparatus for electronic distribution of digital multi-media information |
07/30/1997 | EP0786126A1 System for distributing and selecting audio and video information and method implemented by said system |
07/30/1997 | EP0786125A1 Home digital audiovisual information recording and playback apparatus |
07/30/1997 | EP0786124A1 Intelligent digital audiovisual playback system |
07/30/1997 | EP0786123A1 Method of communication for an intelligent digital audiovisual playback system |
07/30/1997 | EP0786122A1 Intelligent digital audiovisual playback system |
07/30/1997 | EP0786121A1 Intelligent digital audiovisual playback system |
07/30/1997 | CN1155783A Digital filter and apparatus for reproducing sound using digital filter |
07/29/1997 | US5652798 Reverberant characteristic signal generation apparatus |
07/29/1997 | US5652606 Greeting card |
07/29/1997 | US5652401 Recording media, reproducing apparatus and method for karaoke use including means for adding a harmonizing signal to a singer's voice |
07/23/1997 | CN1155138A Kara OK device |
07/16/1997 | EP0783824A1 Programmable audio-video synchronization method and apparatus for multimedia systems |
07/16/1997 | EP0691019B1 Musical entertainment system |
07/16/1997 | CN1154530A Device for giving marks for karaoke singing level |
07/16/1997 | CN1154521A Sound source data generating method, recording medium, and sound source data processing device |
07/15/1997 | US5649234 Method and apparatus for encoding graphical cues on a compact disc synchronized with the lyrics of a song to be played back |
07/09/1997 | CN1153964A Karaoke apparatus creating virtual harmony voice over actual singing voice |
07/09/1997 | CN1153963A Karaoke apparatus imparting different effect to vocal and chorus sounds |
07/08/1997 | US5646990 Efficient speakerphone anti-howling system |
07/02/1997 | EP0782369A2 Method and apparatus for controlling the output level of the loudspeakers in a vehicle |
07/02/1997 | EP0781447A1 Method and device for generating shock waves for medical treatment, in particular for electro-hydraulic lithotripsy |
07/02/1997 | CN1153437A Intelligence television receiver and information data processing method therein |
07/02/1997 | CN1153368A Karaoke amplifier with variably settable range of parameter to control audio signal |
07/02/1997 | CN1153367A Audio system which not only enables application of surround system standard to special playback uses but also easily maintains compatibility with surround system |
07/01/1997 | USH1663 Controllable implosive sound projector |
07/01/1997 | US5644677 Signal processing system for performing real-time pitch shifting and method therefor |
06/25/1997 | CN1152843A Image/audio coding and decoding device |
06/25/1997 | CN1152764A New recording-playback circuit sound-producing appliance |
06/24/1997 | US5642425 Sound field control device |
06/24/1997 | US5642422 Digital surround sound method and apparatus |