WO2000038340A1 - Dispositif et systeme permettant de stocker et d'ecouter des donnees audio numeriques sur un terminal mobile sans fil - Google Patents

Dispositif et systeme permettant de stocker et d'ecouter des donnees audio numeriques sur un terminal mobile sans fil Download PDF

Info

Publication number
WO2000038340A1
WO2000038340A1 PCT/KR1999/000800 KR9900800W WO0038340A1 WO 2000038340 A1 WO2000038340 A1 WO 2000038340A1 KR 9900800 W KR9900800 W KR 9900800W WO 0038340 A1 WO0038340 A1 WO 0038340A1
Authority
WO
WIPO (PCT)
Prior art keywords
digital audio
audio data
memory
storing
aac
Prior art date
Application number
PCT/KR1999/000800
Other languages
English (en)
Inventor
Jaehan Kim
Original Assignee
Jaehan Kim
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 Jaehan Kim filed Critical Jaehan Kim
Publication of WO2000038340A1 publication Critical patent/WO2000038340A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10546—Audio or video recording specifically adapted for audio data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files

Definitions

  • This invention relates to combining technology of wireless mobile terminal and
  • the present wireless mobile terminal for communication is consists of data
  • transceiving function block audio signal processing function block and control
  • present portable digital audio data player is consists
  • playback module as basic function, data storage module and recording module.
  • the wireless mobile terminal includes cellular phone, PCS
  • the wireless mobile terminal comprises memory for storing
  • the memory for storing of the digital audio data is fixed or
  • interfacing method to connect with Internet second method is requesting and
  • this invented apparatus is connected with public communication network
  • the digital audio data are inputted to the modem block(16) by user's
  • FIG. 1 is a block diagram showing the functional configuration of storing
  • the storing and playing back partOOO) of the digital audio data is consists of
  • key pad(17) and audio output module ⁇ ) are common to be used
  • the fresh memory in accordance with an embodiment of the present invention, the fresh memory
  • the memory types may be used for storing memory(19) of digital audio data.
  • the memory types may be used for storing memory(19) of digital audio data.
  • the MP3(MPEG ⁇ 1 Layer 3) decoder (MPEG ⁇ 1 Layer 3) decoder
  • AAC1MPEG-2 Advanced Audio Coding decoder or MP3 and AAC decoder(20) are examples.
  • displaying selection menu of digital audio data is used as a display module(21 ).
  • the selected digital audio data is decoded and the audio signal is outputted to the
  • audio output device ⁇ such as speaker or earphone.
  • the digital audio data comprises music, audio program for language education,

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Cette invention intègre les avantages du terminal mobile sans fil et du lecteur de données audio numériques en rendant superflu la possession des deux produits. Selon cette invention, les deux fonctions stockage de données audio numériques codées dans la mémoire conformément aux algorithmes MP3 ou AAC d'une part, décodage des données pour restitution du signal audio d'origine d'autre part sont intégrées dans un seul et même terminal mobile sans fil. Cette invention fait intervenir divers procédés : Le premier consiste en une interface PC pour connexion avec Internet, le deuxième concerne la demande de données audio numériques codées selon MP3 ou AAC via le réseau public de communications ou un réseau de données par canal avec ou sans fil, le troisième procédé concerne la réception passive de données audio numériques transmises depuis une station. La principale fonction du dispositif selon l'invention est celle d'un terminal mobile sans fil, avec comme fonction supplémentaire le stockage et la lecture de données audio numériques codées selon MP3 ou AAC.
PCT/KR1999/000800 1998-12-22 1999-12-22 Dispositif et systeme permettant de stocker et d'ecouter des donnees audio numeriques sur un terminal mobile sans fil WO2000038340A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019980056960A KR19990024210A (ko) 1998-12-22 1998-12-22 휴대형 무선전화기에 디지털 오디오 데이터를 저장하고 재생하는 기능을 갖도록 하는 장치와 그 방법
KR1998/56960 1998-12-22

Publications (1)

Publication Number Publication Date
WO2000038340A1 true WO2000038340A1 (fr) 2000-06-29

Family

ID=19564402

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR1999/000800 WO2000038340A1 (fr) 1998-12-22 1999-12-22 Dispositif et systeme permettant de stocker et d'ecouter des donnees audio numeriques sur un terminal mobile sans fil

Country Status (2)

Country Link
KR (1) KR19990024210A (fr)
WO (1) WO2000038340A1 (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1049312A2 (fr) * 1999-04-28 2000-11-02 Um, Sang-seop Terminal de communication mobile multifonctionnel
WO2001028201A1 (fr) * 1999-10-08 2001-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Procede, systeme et dispositif accessoire permettant d'integrer un telephone cellulaire et un dispositif de lecture audio
EP1104150A2 (fr) * 1999-11-23 2001-05-30 Lucent Technologies Inc. Téléphone sans fil muni d'un lecteur MP3
WO2001041403A2 (fr) * 1999-12-06 2001-06-07 Shanahan Michael E Procedes et appareils de programmation d'informations definies par les utilisateurs dans des dispositifs electroniques
WO2001050715A2 (fr) * 2000-01-03 2001-07-12 Tranz-Send Broadcasting Network, Inc. Appareil portable d'acces a, et de stockage sur, un support sans fil et procede associe
EP1176783A2 (fr) * 2000-06-28 2002-01-30 Samsung Electronics Co. Ltd. Procede et appareil de transmission d'un train de données entre un esclave et un maítre dans un systeme mobile à courte portée
FR2812487A1 (fr) * 2000-07-26 2002-02-01 Sagem Dispositif et procede d'acquisition et de restitution de donnees numeriques audio et/ou video
WO2002023551A1 (fr) * 2000-09-14 2002-03-21 Siemens Aktiengesellschaft Appareil audio numerique mp3
EP1220105A2 (fr) 2000-12-29 2002-07-03 Lg Electronics Inc. Dispositif et méthode d'interface pour système d'affichage
JP2004507944A (ja) * 2000-08-21 2004-03-11 スイノ・オイ ボイスメールショートメッセージサービス方法および手段および加入者端末
US6771981B1 (en) 2000-08-02 2004-08-03 Nokia Mobile Phones Ltd. Electronic device cover with embedded radio frequency (RF) transponder and methods of using same
US6816083B2 (en) 2002-02-04 2004-11-09 Nokia Corporation Electronic device with cover including a radio frequency indentification module
US6850610B1 (en) 2001-04-17 2005-02-01 Bellsouth Intellectual Property Corporation Telecommunications device and method for providing information during a call waiting condition
US7155199B2 (en) 1995-02-15 2006-12-26 Nokia Mobile Phones Limited System and method of making payments using an electronic device cover with embedded transponder
US7187947B1 (en) * 2000-03-28 2007-03-06 Affinity Labs, Llc System and method for communicating selected information to an electronic device
US7856468B2 (en) 2000-08-31 2010-12-21 Sony Corporation Server reservation method, reservation control apparatus and program storage medium
US8892465B2 (en) 2001-06-27 2014-11-18 Skky Incorporated Media delivery platform

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000046468A (ko) * 1998-12-31 2000-07-25 윤종용 엠피-3 오디오를 재생할 수 있는 휴대용 정보 처리 장치
KR20000046207A (ko) * 1998-12-31 2000-07-25 서평원 엠피3 재생기능을 갖는 디지털 휴대폰
KR20000066763A (ko) * 1999-04-20 2000-11-15 장국기 엠피쓰리 플레이어 휴대(이동) 전화기
KR100320326B1 (ko) * 1999-05-26 2002-01-18 엄상섭 휴대폰 배터리 일체형 엠피3 플레이어
KR100662261B1 (ko) * 1999-05-12 2007-01-02 엘지전자 주식회사 오디오 데이터 저장 및 재생을 위한 이동 단말기와 이를 이용한 오디오 데이터 재생 방법
KR20000075170A (ko) * 1999-05-29 2000-12-15 윤태진 휴대전화기를 이용하여 ｍｐ3 파일을 ｍｐ3 플레이어로 다운로딩하기 위한 시스템 및 그 방법
KR20010001017A (ko) * 1999-06-01 2001-01-05 김재훈 엠피3(ｍｐ３)플레이어 겸용 핸드폰
JP2001025053A (ja) * 1999-07-09 2001-01-26 Mitsubishi Electric Corp 携帯電話のメモリシステム
KR100605853B1 (ko) * 1999-07-22 2006-07-31 삼성전자주식회사 휴대용 무선 단말기의 음악 파일의 재생 방법
TW495735B (en) * 1999-07-28 2002-07-21 Yamaha Corp Audio controller and the portable terminal and system using the same
KR100605888B1 (ko) * 1999-08-12 2006-08-01 삼성전자주식회사 휴대폰의 디지털 오디오 데이터 재생상태 표시 방법
KR100547820B1 (ko) * 1999-08-12 2006-02-01 삼성전자주식회사 디지털 오디오 데이터 기록 및 재생이 가능한 이동무선 단말기및 그 제어방법
KR100359801B1 (ko) * 1999-09-11 2002-11-30 엘지전자 주식회사 엠피3 휴대폰
KR100344871B1 (ko) * 1999-09-11 2002-07-19 엘지정보통신주식회사 휴대폰의 착신음 선택 방법
KR100678159B1 (ko) * 2000-07-31 2007-02-01 삼성전자주식회사 휴대용 무선 단말기에서의 음악파일 재생 장치 및 방법
KR100689509B1 (ko) * 2000-08-01 2007-03-08 삼성전자주식회사 휴대폰에서 음악파일을 이용한 알람 장치 및 방법
KR100359529B1 (ko) * 2000-10-12 2002-11-23 주식회사 윤텔 인터넷 음악 실시간 재생 및 저장용 오디오 단말장치
KR100350505B1 (ko) * 2000-11-24 2002-08-29 삼성전자 주식회사 휴대형 무선 단말기에서 음악 파일 편집 방법
KR20030021547A (ko) * 2001-09-06 2003-03-15 엘지전자 주식회사 메모리 모듈을 구비한 휴대용 단말기
KR100433493B1 (ko) * 2002-01-03 2004-05-31 이중회 휴대폰을 이용하는 휴대 가능한 오디오 시스템
KR20040022762A (ko) * 2002-09-07 2004-03-18 주식회사 넥스템 디지탈 프로세싱 기능과 신호제어정보의 통신기능을 가진차량용 증폭시스템장치
KR100917363B1 (ko) * 2002-09-24 2009-09-16 엘지전자 주식회사 음악파일 재생 기능을 구비한 인터넷 전화기

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5577190A (en) * 1991-12-13 1996-11-19 Avid Technology, Inc. Media editing system with adjustable source material compression
KR19990033726U (ko) * 1999-05-15 1999-08-16 장재철 리치바가일체로형성된절첩식텐트의폴대

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5577190A (en) * 1991-12-13 1996-11-19 Avid Technology, Inc. Media editing system with adjustable source material compression
KR19990033726U (ko) * 1999-05-15 1999-08-16 장재철 리치바가일체로형성된절첩식텐트의폴대

Cited By (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7155199B2 (en) 1995-02-15 2006-12-26 Nokia Mobile Phones Limited System and method of making payments using an electronic device cover with embedded transponder
EP1049312A2 (fr) * 1999-04-28 2000-11-02 Um, Sang-seop Terminal de communication mobile multifonctionnel
EP1049312A3 (fr) * 1999-04-28 2004-05-19 Um, Sang-seop Terminal de communication mobile multifonctionnel
WO2001028201A1 (fr) * 1999-10-08 2001-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Procede, systeme et dispositif accessoire permettant d'integrer un telephone cellulaire et un dispositif de lecture audio
EP1104150A2 (fr) * 1999-11-23 2001-05-30 Lucent Technologies Inc. Téléphone sans fil muni d'un lecteur MP3
US8200280B2 (en) 1999-11-23 2012-06-12 Agere Systems Inc. Cordless telephone with digital audio player capability
US7945284B1 (en) 1999-11-23 2011-05-17 Agere Systems Inc. Cordless telephone with MP3 player capability
US7945285B2 (en) 1999-11-23 2011-05-17 Agere Systems Inc. Integrating a digital encoded-audio bit stream player in a radio-frequency telephone handset
US7702363B2 (en) 1999-11-23 2010-04-20 Agere Systems Inc. Cordless telephone with MP3 player capability
EP1104150A3 (fr) * 1999-11-23 2003-10-29 Lucent Technologies Inc. Téléphone sans fil muni d'un lecteur MP3
US6496692B1 (en) 1999-12-06 2002-12-17 Michael E. Shanahan Methods and apparatuses for programming user-defined information into electronic devices
WO2001041403A2 (fr) * 1999-12-06 2001-06-07 Shanahan Michael E Procedes et appareils de programmation d'informations definies par les utilisateurs dans des dispositifs electroniques
WO2001041403A3 (fr) * 1999-12-06 2002-06-06 Michael E Shanahan Procedes et appareils de programmation d'informations definies par les utilisateurs dans des dispositifs electroniques
WO2001050715A3 (fr) * 2000-01-03 2002-05-30 Tranz Send Broadcasting Networ Appareil portable d'acces a, et de stockage sur, un support sans fil et procede associe
WO2001050715A2 (fr) * 2000-01-03 2001-07-12 Tranz-Send Broadcasting Network, Inc. Appareil portable d'acces a, et de stockage sur, un support sans fil et procede associe
US9094802B2 (en) 2000-03-28 2015-07-28 Affinity Labs Of Texas, Llc System and method to communicate targeted information
US9923944B2 (en) 2000-03-28 2018-03-20 Affinity Labs Of Texas, Llc System to communicate media
US9621615B2 (en) 2000-03-28 2017-04-11 Affinity Labs Of Texas, Llc System to communicate media
US9444868B2 (en) 2000-03-28 2016-09-13 Affinity Labs Of Texas, Llc System to communicate media
US7187947B1 (en) * 2000-03-28 2007-03-06 Affinity Labs, Llc System and method for communicating selected information to an electronic device
US10341403B2 (en) 2000-03-28 2019-07-02 Affinity Labs Of Texas, Llc System to communicate media
EP1176783A3 (fr) * 2000-06-28 2002-06-26 Samsung Electronics Co. Ltd. Procede et appareil de transmission d'un train de données entre un esclave et un maítre dans un systeme mobile à courte portée
EP1176783A2 (fr) * 2000-06-28 2002-01-30 Samsung Electronics Co. Ltd. Procede et appareil de transmission d'un train de données entre un esclave et un maítre dans un systeme mobile à courte portée
FR2812487A1 (fr) * 2000-07-26 2002-02-01 Sagem Dispositif et procede d'acquisition et de restitution de donnees numeriques audio et/ou video
US6771981B1 (en) 2000-08-02 2004-08-03 Nokia Mobile Phones Ltd. Electronic device cover with embedded radio frequency (RF) transponder and methods of using same
EP1321001B1 (fr) * 2000-08-21 2009-06-24 DOT Assets No. 14 LLC Procede et moyen de service d'envoi de messages vocaux courts et terminal d'abonne
US7218919B2 (en) 2000-08-21 2007-05-15 Suinno Oy Voicemail short message service method and means and a subscriber terminal
JP2004507944A (ja) * 2000-08-21 2004-03-11 スイノ・オイ ボイスメールショートメッセージサービス方法および手段および加入者端末
USRE42476E1 (en) 2000-08-21 2011-06-21 Dot Assets No. 14 Llc Instant video- and voicemail messaging method and means
US8086222B2 (en) 2000-08-21 2011-12-27 Dot Assets No. 14 Llc Voicemail short message service method and means and a subscriber terminal
JP4903350B2 (ja) * 2000-08-21 2012-03-28 ドット・アセッツ・ナンバー・１４・エルエルシー ボイスメールショートメッセージサービス方法および手段および加入者端末
US8611863B2 (en) 2000-08-21 2013-12-17 Dot Assets No. 14 Llc Instant video and voicemail messaging method and means
US8406746B2 (en) 2000-08-21 2013-03-26 Dot Assets No. 14 Llc Server and subscriber terminal for voicemail transmissions via packet switched data communication
US7856468B2 (en) 2000-08-31 2010-12-21 Sony Corporation Server reservation method, reservation control apparatus and program storage medium
WO2002023551A1 (fr) * 2000-09-14 2002-03-21 Siemens Aktiengesellschaft Appareil audio numerique mp3
EP1220105A2 (fr) 2000-12-29 2002-07-03 Lg Electronics Inc. Dispositif et méthode d'interface pour système d'affichage
EP1220105A3 (fr) * 2000-12-29 2004-04-14 Lg Electronics Inc. Dispositif et méthode d'interface pour système d'affichage
US6848011B2 (en) 2000-12-29 2005-01-25 Lg Electronics Inc. Method and apparatus for displaying data of a display system
US6850610B1 (en) 2001-04-17 2005-02-01 Bellsouth Intellectual Property Corporation Telecommunications device and method for providing information during a call waiting condition
US9203870B2 (en) 2001-06-27 2015-12-01 Skky Incorporated Media delivery platform
US9118693B2 (en) 2001-06-27 2015-08-25 Skky Incorporated Media delivery platform
US9124717B2 (en) 2001-06-27 2015-09-01 Skky Incorporated Media delivery platform
US9124718B2 (en) 2001-06-27 2015-09-01 Skky Incorporated Media delivery platform
US8892465B2 (en) 2001-06-27 2014-11-18 Skky Incorporated Media delivery platform
US9203956B2 (en) 2001-06-27 2015-12-01 Skky Incorporated Media delivery platform
US9215310B2 (en) 2001-06-27 2015-12-15 Skky Incorporated Media delivery platform
US9219810B2 (en) 2001-06-27 2015-12-22 Skky Incorporated Media delivery platform
US9319516B2 (en) 2001-06-27 2016-04-19 Skky, Llc Media delivery platform
US9037502B2 (en) 2001-06-27 2015-05-19 Skky Incorporated Media delivery platform
US8972289B2 (en) 2001-06-27 2015-03-03 Skky Incorporated Media delivery platform
US8908567B2 (en) 2001-06-27 2014-12-09 Skky Incorporated Media delivery platform
US6816083B2 (en) 2002-02-04 2004-11-09 Nokia Corporation Electronic device with cover including a radio frequency indentification module

Also Published As

Publication number Publication date
KR19990024210A (ko) 1999-03-25

Similar Documents

Publication Publication Date Title
WO2000038340A1 (fr) Dispositif et systeme permettant de stocker et d'ecouter des donnees audio numeriques sur un terminal mobile sans fil
US6407325B2 (en) Background music play device and method thereof for mobile station
US6658247B1 (en) Portable telephone terminal apparatus for receiving data and data receiving method therewith
US8200280B2 (en) Cordless telephone with digital audio player capability
US20020176546A1 (en) Real-time audio buffering for telephone handsets
US20050208893A1 (en) Bluetooth earphone module with audio player function
JP2001007900A (ja) 多機能移動通信端末機
US7400905B1 (en) Insertion of sound segments into a voice channel of a communication device
JPH104442A (ja) 携帯電話器および携帯電話システム
KR100387962B1 (ko) 엠피쓰리 휴대폰에서의 엠피쓰리 음악 재생방법
KR100605853B1 (ko) 휴대용 무선 단말기의 음악 파일의 재생 방법
KR100574458B1 (ko) 이동통신 단말기에서 배경음 전송 방법
KR20010027241A (ko) 휴대폰의 착신음 선택 장치 및 착신음 선택 방법
JP2001308979A (ja) 携帯端末装置用のアダプタおよび携帯端末装置
JP2000293182A (ja) 音楽データ取得システム
JP2002218019A (ja) 移動通信端末装置及びこの移動通信端末装置の制御方法
KR100689455B1 (ko) 휴대 단말기에 컨텐츠를 제공하는 메모리 확장팩
KR20060007089A (ko) 이동통신단말기에서 벨소리 편집 방법
KR100353217B1 (ko) 비디오 메일의 동영상 재생이 가능한 휴대폰 및 동영상재생방법
KR100285304B1 (ko) 녹음 및 재생 가능한 무선 단말기 및 그 제어 방법
JPH08317023A (ja) デジタル方式の携帯電話機
KR101071689B1 (ko) 이동통신단말기에서 통화중 대기음을 송출하기 위한 장치및 방법
JP4768660B2 (ja) 携帯電話器に用いる装置および携帯電話システム
KR20050030979A (ko) 휴대용 무선단말기의 보조 메모리를 갖는 이어 마이크로폰장치 및 그 운영 방법
KR20070006035A (ko) 이동통신단말기에서 핸드프리 사용중 착신호 처리 방법

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CN JP US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase