EA199800400A1 - PORTABLE MUSIC SYSTEM FOR KARAOKE AND CARTRIDGE FOR IT - Google Patents

PORTABLE MUSIC SYSTEM FOR KARAOKE AND CARTRIDGE FOR IT

Info

Publication number
EA199800400A1
EA199800400A1 EA199800400A EA199800400A EA199800400A1 EA 199800400 A1 EA199800400 A1 EA 199800400A1 EA 199800400 A EA199800400 A EA 199800400A EA 199800400 A EA199800400 A EA 199800400A EA 199800400 A1 EA199800400 A1 EA 199800400A1
Authority
EA
Eurasian Patent Office
Prior art keywords
cartridge
data stored
portable music
music system
interface connector
Prior art date
Application number
EA199800400A
Other languages
Russian (ru)
Other versions
EA000572B1 (en
Inventor
Яков Шоел-Берович Ровнер
Марина Алексеевна Агаджанова
Original Assignee
Яков Шоел-Берович Ровнер
Марина Алексеевна Агаджанова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Яков Шоел-Берович Ровнер, Марина Алексеевна Агаджанова filed Critical Яков Шоел-Берович Ровнер
Publication of EA199800400A1 publication Critical patent/EA199800400A1/en
Publication of EA000572B1 publication Critical patent/EA000572B1/en

Links

Landscapes

  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

Изобретение относится к автономному портативному музыкальному радиовещательному устройству, которое объединяет сигнал с внешнего аудиовхода, такой как голос певца, исполняющего песню через микрофон, и хранящиеся в памяти данные музыкального сопровождения песни, преимущественно данные, хранящиеся в ПЗУ, и выдает радиочастотный сигнал для передачи к приемнику. Особенность устройства состоит в том, что музыкальная система снабжена дополнительным декодером для взаимодействия с картриджем через разъем интерфейса, а картридж снабжен ключевым кодирующим устройством, связанным с постоянным запоминающим устройством и выполненным с возможностью взаимодействия с дополнительным декодером портативной музыкальной системы через разъем интерфейса. Благодаря такому техническому решению предотвращается возможность несанкционированного доступа к данным, хранящимся в постоянном запоминающем устройстве.The invention relates to a stand-alone portable music broadcasting device that combines a signal from an external audio input, such as the voice of a singer performing a song through a microphone, and the musical accompaniment data stored in the memory, mainly data stored in the ROM, and provides a radio frequency signal for transmission to the receiver . The peculiarity of the device is that the music system is equipped with an additional decoder for interacting with the cartridge through the interface connector, and the cartridge is equipped with a key encoder connected to the read-only memory device and configured to interact with the additional decoder of the portable music system through the interface connector. Thanks to this technical solution, the possibility of unauthorized access to data stored in the permanent storage device is prevented.

EA199800400A 1998-02-19 1998-05-21 Portable musical system for karaoke and cartridge therefor EA000572B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU98102471/28A RU2121718C1 (en) 1998-02-19 1998-02-19 Portable musical system for karaoke and cartridge for it

Publications (2)

Publication Number Publication Date
EA199800400A1 true EA199800400A1 (en) 1999-08-26
EA000572B1 EA000572B1 (en) 1999-12-29

Family

ID=20202152

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199800400A EA000572B1 (en) 1998-02-19 1998-05-21 Portable musical system for karaoke and cartridge therefor

Country Status (6)

Country Link
EA (1) EA000572B1 (en)
EE (1) EE9800092A (en)
GE (1) GEP20002054B (en)
LT (1) LT4580B (en)
LV (1) LV12395B (en)
RU (1) RU2121718C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101065704B1 (en) 2006-09-29 2011-09-19 엘지전자 주식회사 Methods and apparatuses for encoding and decoding object-based audio signals
KR101102401B1 (en) * 2006-11-24 2012-01-05 엘지전자 주식회사 Method for encoding and decoding object-based audio signal and apparatus thereof
JP6491320B2 (en) * 2016-07-07 2019-03-27 北京小米移動軟件有限公司Ｂｅｉｊｉｎｇ Ｘｉａｏｍｉ Ｍｏｂｉｌｅ Ｓｏｆｔｗａｒｅ Ｃｏ．，Ｌｔｄ． Audio reproduction system, external expansion apparatus, audio reproduction method, apparatus, program, and recording medium

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU133001A1 (en) * 1958-09-08 1959-11-30 Электрик и Мюзикал Индастриз Лимитед Dual channel stereo sound reproducing device
JPS5948598U (en) * 1982-09-22 1984-03-31 カシオ計算機株式会社 electronic musical instruments
US4813014A (en) * 1986-04-14 1989-03-14 Phi Technologies, Inc. Digital audio memory system
US4887505A (en) * 1987-06-26 1989-12-19 Yamaha Corporation Electronic musical instrument capable of performing an automatic accompaniment
JP2705163B2 (en) * 1988-11-30 1998-01-26 ヤマハ株式会社 Electronic rhythm instrument
JPH031196A (en) * 1989-05-29 1991-01-07 Nec Corp Automatic accompanying device
JP3047185B2 (en) * 1990-01-26 2000-05-29 任天堂株式会社 Digital sound source device and external memory cartridge used therein
JP2965330B2 (en) * 1990-07-06 1999-10-18 パイオニア株式会社 Information playback device
US5286907A (en) * 1990-10-12 1994-02-15 Pioneer Electronic Corporation Apparatus for reproducing musical accompaniment information
JP3068226B2 (en) * 1991-02-27 2000-07-24 株式会社リコス Back chorus synthesizer
JPH05298553A (en) * 1991-04-17 1993-11-12 Pioneer Electron Corp 'karaoke' customer management system
JPH05341793A (en) * 1991-04-19 1993-12-24 Pioneer Electron Corp 'karaoke' playing device
JP3208800B2 (en) * 1991-08-09 2001-09-17 ソニー株式会社 Microphone device and wireless microphone device
US5319452A (en) * 1991-11-26 1994-06-07 Brother Kogyo Kabushiki Kaisha Control system for concentratively controlling a plurality of music accompanying apparatuses
JP3239411B2 (en) * 1992-01-08 2001-12-17 ヤマハ株式会社 Electronic musical instrument with automatic performance function
JP2500492B2 (en) * 1992-03-31 1996-05-29 ヤマハ株式会社 Automatic accompaniment device
US5281754A (en) * 1992-04-13 1994-01-25 International Business Machines Corporation Melody composer and arranger
US5296643A (en) * 1992-09-24 1994-03-22 Kuo Jen Wei Automatic musical key adjustment system for karaoke equipment
JP3322275B2 (en) * 1992-10-09 2002-09-09 ヤマハ株式会社 Karaoke equipment
JP2897552B2 (en) * 1992-10-14 1999-05-31 松下電器産業株式会社 Karaoke equipment
AU682836B2 (en) * 1992-11-16 1997-10-23 Multimedia Systems Corporation System and apparatus for interactive multimedia entertainment
KR0165264B1 (en) * 1993-03-08 1999-03-20 Samsung Electronics Co Ltd Television receiver having music room function
JPH06268774A (en) * 1993-03-11 1994-09-22 Yamaha Corp Karaoke (orchestration without lirics) controller
DK0692026T3 (en) 1993-04-09 1999-09-27 Pfizer A human T cell receptor from the G protein-coupled receptor family
CA2163088A1 (en) * 1993-05-18 1994-11-24 Sea Yong Lee Portable music performance device
DE69426588T2 (en) * 1993-10-08 2001-08-23 Yamaha Corp., Hamamatsu Electronic music device
US5654516A (en) * 1993-11-03 1997-08-05 Yamaha Corporation Karaoke system having a playback source with pre-stored data and a music synthesizing source with rewriteable data
JP2921428B2 (en) * 1995-02-27 1999-07-19 ヤマハ株式会社 Karaoke equipment

Also Published As

Publication number Publication date
LT98084A (en) 1999-08-25
RU2121718C1 (en) 1998-11-10
GEP20002054B (en) 2000-04-10
EE9800092A (en) 1999-10-15
EA000572B1 (en) 1999-12-29
LT4580B (en) 1999-11-25
LV12395B (en) 2000-03-20

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG