JP6876825B2 - 動画による音楽サービス - Google Patents

動画による音楽サービス Download PDF

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Publication number
JP6876825B2
JP6876825B2 JP2019553961A JP2019553961A JP6876825B2 JP 6876825 B2 JP6876825 B2 JP 6876825B2 JP 2019553961 A JP2019553961 A JP 2019553961A JP 2019553961 A JP2019553961 A JP 2019553961A JP 6876825 B2 JP6876825 B2 JP 6876825B2
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Japan
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audio content
content
data
reference audio
main
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Japanese (ja)
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JP2020512789A5 (https=
JP2020512789A (ja
Inventor
マルクス ケイ クレマー
マルクス ケイ クレマー
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グレースノート インコーポレイテッド
グレースノート インコーポレイテッド
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Publication of JP2020512789A publication Critical patent/JP2020512789A/ja
Publication of JP2020512789A5 publication Critical patent/JP2020512789A5/ja
Priority to JP2021073981A priority Critical patent/JP7227298B2/ja
Application granted granted Critical
Publication of JP6876825B2 publication Critical patent/JP6876825B2/ja
Priority to JP2023018484A priority patent/JP7573664B2/ja
Priority to JP2024179938A priority patent/JP7830594B2/ja
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508Management of client data or end-user data
    • H04N21/4532Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H04N21/43072Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of multiple content streams on the same device
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4341Demultiplexing of audio and video streams
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439Processing of audio elementary streams
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439Processing of audio elementary streams
    • H04N21/4394Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81Monomedia components thereof
    • H04N21/8106Monomedia components thereof involving special audio data, e.g. different tracks for different languages
    • H04N21/8113Monomedia components thereof involving special audio data, e.g. different tracks for different languages comprising music, e.g. song in MP3 format

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Information Transfer Between Computers (AREA)
  • User Interface Of Digital Computer (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
JP2019553961A 2017-03-31 2018-03-30 動画による音楽サービス Active JP6876825B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021073981A JP7227298B2 (ja) 2017-03-31 2021-04-26 動画による音楽サービス
JP2023018484A JP7573664B2 (ja) 2017-03-31 2023-02-09 動画による音楽サービス
JP2024179938A JP7830594B2 (ja) 2017-03-31 2024-10-15 動画による音楽サービス

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/475,488 US10462512B2 (en) 2017-03-31 2017-03-31 Music service with motion video
US15/475,488 2017-03-31
PCT/US2018/025392 WO2018183841A1 (en) 2017-03-31 2018-03-30 Music service with motion video

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021073981A Division JP7227298B2 (ja) 2017-03-31 2021-04-26 動画による音楽サービス

Publications (3)

Publication Number Publication Date
JP2020512789A JP2020512789A (ja) 2020-04-23
JP2020512789A5 JP2020512789A5 (https=) 2020-11-26
JP6876825B2 true JP6876825B2 (ja) 2021-05-26

Family

ID=63671266

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2019553961A Active JP6876825B2 (ja) 2017-03-31 2018-03-30 動画による音楽サービス
JP2021073981A Active JP7227298B2 (ja) 2017-03-31 2021-04-26 動画による音楽サービス
JP2023018484A Active JP7573664B2 (ja) 2017-03-31 2023-02-09 動画による音楽サービス
JP2024179938A Active JP7830594B2 (ja) 2017-03-31 2024-10-15 動画による音楽サービス

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2021073981A Active JP7227298B2 (ja) 2017-03-31 2021-04-26 動画による音楽サービス
JP2023018484A Active JP7573664B2 (ja) 2017-03-31 2023-02-09 動画による音楽サービス
JP2024179938A Active JP7830594B2 (ja) 2017-03-31 2024-10-15 動画による音楽サービス

Country Status (6)

Country Link
US (6) US10462512B2 (https=)
EP (2) EP3603089A4 (https=)
JP (4) JP6876825B2 (https=)
KR (7) KR102242226B1 (https=)
CN (2) CN112616081A (https=)
WO (1) WO2018183841A1 (https=)

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CN115299067A (zh) * 2020-04-02 2022-11-04 谷歌有限责任公司 用于同步视频流的方法、系统和介质
KR20230037385A (ko) * 2021-09-09 2023-03-16 삼성전자주식회사 동영상을 촬영하는 전자 장치 및 그 동작 방법
US11757992B2 (en) * 2021-11-05 2023-09-12 Roku, Inc. Synchronization of multimedia content presentation across multiple devices in a watch party
US20250284451A1 (en) * 2024-03-08 2025-09-11 Ya Horng Electronic Co., Ltd. Turntable driving device

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EP1652385B1 (en) * 2003-07-25 2007-09-12 Koninklijke Philips Electronics N.V. Method and device for generating and detecting fingerprints for synchronizing audio and video
US7490775B2 (en) * 2004-12-30 2009-02-17 Aol Llc, A Deleware Limited Liability Company Intelligent identification of multimedia content for synchronization
KR100686521B1 (ko) * 2005-09-23 2007-02-26 한국정보통신대학교 산학협력단 비디오 및 메타데이터의 통합을 위한 비디오 멀티미디어응용 파일 형식의 인코딩/디코딩 방법 및 시스템
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Also Published As

Publication number Publication date
EP4535800A2 (en) 2025-04-09
US20200014971A1 (en) 2020-01-09
JP2021122125A (ja) 2021-08-26
US11240551B2 (en) 2022-02-01
KR20220109482A (ko) 2022-08-04
KR20200009128A (ko) 2020-01-29
KR102242226B1 (ko) 2021-04-21
KR102275586B1 (ko) 2021-07-12
KR20210010647A (ko) 2021-01-27
EP3603089A4 (en) 2020-10-21
KR102426468B1 (ko) 2022-07-29
KR102069106B1 (ko) 2020-01-22
US12108105B2 (en) 2024-10-01
US11770578B2 (en) 2023-09-26
US10462512B2 (en) 2019-10-29
US20220132203A1 (en) 2022-04-28
JP7573664B2 (ja) 2024-10-25
KR20210125612A (ko) 2021-10-18
US12568269B2 (en) 2026-03-03
US20210120304A1 (en) 2021-04-22
US20180288471A1 (en) 2018-10-04
US20240422381A1 (en) 2024-12-19
US20240048793A1 (en) 2024-02-08
EP3603089A1 (en) 2020-02-05
JP2023063298A (ja) 2023-05-09
JP7227298B2 (ja) 2023-02-21
CN110476433B (zh) 2020-12-18
JP7830594B2 (ja) 2026-03-16
KR20210044316A (ko) 2021-04-22
EP4535800A3 (en) 2025-07-09
US10897644B2 (en) 2021-01-19
KR102540087B1 (ko) 2023-06-05
JP2025015540A (ja) 2025-01-30
KR102207075B1 (ko) 2021-01-26
KR102312686B1 (ko) 2021-10-15
WO2018183841A1 (en) 2018-10-04
JP2020512789A (ja) 2020-04-23
CN110476433A (zh) 2019-11-19
KR20190117772A (ko) 2019-10-16
KR20210088014A (ko) 2021-07-13
CN112616081A (zh) 2021-04-06

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