WO2009002195A2 - Integrated television karaoke device - Google Patents

Integrated television karaoke device Download PDF

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Publication number
WO2009002195A2
WO2009002195A2 PCT/PH2008/000006 PH2008000006W WO2009002195A2 WO 2009002195 A2 WO2009002195 A2 WO 2009002195A2 PH 2008000006 W PH2008000006 W PH 2008000006W WO 2009002195 A2 WO2009002195 A2 WO 2009002195A2
Authority
WO
WIPO (PCT)
Prior art keywords
karaoke
television
circuitry
circuit module
video
Prior art date
Application number
PCT/PH2008/000006
Other languages
French (fr)
Other versions
WO2009002195A3 (en
Inventor
Orville M. Roque
Original Assignee
The Astra Group, Inc.
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 The Astra Group, Inc. filed Critical The Astra Group, Inc.
Publication of WO2009002195A2 publication Critical patent/WO2009002195A2/en
Publication of WO2009002195A3 publication Critical patent/WO2009002195A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/36—Accompaniment arrangements
    • G10H1/361—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
    • G10H1/368—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems displaying animated or moving pictures synchronized with the music or audio part
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing 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
    • H04N21/439—Processing of audio elementary streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8106—Monomedia components thereof involving special audio data, e.g. different tracks for different languages
    • H04N21/8113—Monomedia components thereof involving special audio data, e.g. different tracks for different languages comprising music, e.g. song in MP3 format
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
    • G10H2240/171—Transmission of musical instrument data, control or status information; Transmission, remote access or control of music data for electrophonic musical instruments
    • G10H2240/201—Physical layer or hardware aspects of transmission to or from an electrophonic musical instrument, e.g. voltage levels, bit streams, code words or symbols over a physical link connecting network nodes or instruments
    • G10H2240/211—Wireless transmission, e.g. of music parameters or control data by radio, infrared or ultrasound

Definitions

  • the present utility model relates to a television, and more particularly to an integrated television karaoke device which the user can switch to Karaoke mode aside from the regular TV mode and Video (A/V) mode, such that in Karaoke mode, said device receives voice inputs from the user through a universal microphone, which are mixed into prerecorded background music played through its audio system whilst simultaneously and in synchronicity the lyrics of the song and timing cues are displayed on the screen against pre-selected background images.
  • A/V Video
  • a karaoke apparatus in general, provides the user with the musical accompaniment for a song without including the human voice, by decoding a plurality of digitized audio signals and outputting these through a speaker.
  • the user introduces the human voice by singing through a microphone, the signals from which are mixed into the digitized audio signals, and as they are decoded, the composite signals of the musical accompaniment and the human voice are heard from the speaker.
  • the user In a simple karaoke set-up without video, the user either sings the lyrics from memory or is guided by a lyric sheet.
  • the lyrics may be displayed on the screen in sync with the musical accompaniment, and depending on the manner of programming, the lyrics may be displayed together with timing cues to help the singer sing in correct time .
  • buying a karaoke apparatus aside from the television set is too expensive to be provided to each household.
  • Singing in a karaoke pub is likewise too expensive, and at the same time, the karaoke pub is often full of people who want to sing, thereby limiting each one to a minimal number of songs only.
  • Another object of the present utility model is to provide an integrated television karaoke device where a karaoke mode is included in the modality of the television set to perform completely its karaoke function.
  • Another object of the present utility model is to provide an integrated television karaoke device which includes an external connecting means where signal from external devices can be received and displayed on the screen.
  • an integrated television karaoke device includes a television circuitry including video and audio circuit which generates television video signal and television audio signal and modality circuitry which generates the modality function of the television; a karaoke circuit module electrically coupled to the television circuitry which serves the karaoke process; a voice receiving unit electrically coupled to the karaoke circuit module which receives an external voice signal; karaoke mode included in the modality circuitry which generates karaoke function of the television; and external data input connecting means coupled to the karaoke circuit module which transmits external signal to the karaoke circuit module .
  • Figure 1 is a circuit block diagram of a conventional television with a separate karaoke device
  • Figure 2 is a circuit block diagram of the integrated television karaoke device.
  • Figure 3 is circuit block diagram of the integrated television karaoke device with an external data input connecting means.
  • FIG. 1 a circuit block diagram of a conventional television is shown to comprise a signal receiving circuit of the television circuitry 3 which includes video circuit 4 and audio circuit 5 for generating television video signal which transmits the video signal to the video screen 6 to produce video output and television audio signal which transmits the audio signal to the speaker 7 to produce audio output.
  • the conventional television has a modality circuitry consisting of two modes: the "TV” mode 1 which receives broadcast signal from television broadcast facilities through its antenna 2 or from cable companies through its cable connectors which are routed to the signal receiving circuit 3 and "VIDEO" or "AV” mode 8 which receives video program and audio signal from external input apparatuses 9 such as CD/DVD players connected to the connector 10 through its utility jacks which are then similarly coursed to the signal receiving circuit 3.
  • the "TV" mode 1 which receives broadcast signal from television broadcast facilities through its antenna 2 or from cable companies through its cable connectors which are routed to the signal receiving circuit 3
  • VIDEO" or "AV” mode 8 which receives video program and audio signal from external input apparatuses 9 such as CD/DVD players connected to the connector 10 through its utility jacks which are then similarly coursed to the signal receiving circuit 3.
  • one of the external input apparatuses 9 is a karaoke apparatus 12 connected to the connector 10.
  • the karaoke system 11 of the karaoke apparatus 12 includes a recorded video and music component 13 and microphone 14.
  • the video containing the song accompaniment and the voice signal are transmitted to the signal receiving circuit 3 and produce the image in the screen 6 and the audio in the speaker 7.
  • a circuit block diagram of the integrated television karaoke device of the present invention is shown to comprise a signal receiving circuit of the television circuitry 3 which includes video circuit 4 and audio circuit 5 for generating television video signal which transmits the video signal to the video screen 6 to produce video output and television audio signal which transmits the audio signal to the speaker 7 to produce audio output.
  • An integral karaoke circuit module 15 is electrically coupled to the television circuitry 3.
  • the karaoke circuit module which serves the processing of a karaoke function includes a control processing unit that processes the song accompaniment and mixes it with the voice signal received from the microphone 14 and transmits the mixed signal to the audio output 7, and further processes the lyrics and timing cues of the song and sends them to be displayed, in synchronicity with the audio output 7, at the video output 6 which is the TV screen, where they are superimposed over the background images which may be sourced from memory or introduced from an independent video source.
  • Direct voice inputs from source 19 go to the receiving unit 14 which is a universal microphone connected to connector 10 and electrically coupled to the karaoke circuit module 15.
  • a third mode, "KARAOKE" mode 16 aside from the "TV” mode and "VIDEO” mode is included in the modality circuitry of the television receiver.
  • the karaoke commands 18 are controlled by means of a remote control 17.
  • the karaoke commands include selection of songs and background images, adjustment of tune/pitch of the song, and such other desirable features that may be programmed into the device.
  • the song lyrics, musical accompaniment data, and background images are stored in memory components that may be integral or connected to the karaoke circuit module 15.
  • the remote control in conjunction with on-screen menus, the user may change the default format of the song list to any preferred format such as by an artist, by number, by genre, etc. Aside from selecting a song by highlighting it on the screen, the user can also select any song by pressing its call number, guided by a printed song list. Songs may also be selected and programmed to play in sequence; or songs can be played at random.
  • the karaoke circuit's various audio modification functions can be used, like changing the pitch of the song from male to female voice; altering the beat rhythm; changing the lead accompanying instrument.
  • the user can also opt to have one or two lyric lines displayed; to position the lyric lines left, right or center of the screen; and to have the user's singing scored.
  • a circuit block diagram of the integrated television karaoke device with an external data input connecting means 22 is shown to comprise a signal receiving circuit of the television circuitry 3 which includes video circuit 4 and audio circuit 5 for generating television video signal which transmits the video signal to the video screen 6 to produce video output and television audio signal which transmits the audio signal to the speaker 7 to produce audio output.
  • a karaoke circuit module 15 is electrically coupled to the television circuitry 3.
  • the karaoke circuit module 15 which serves the processing of a karaoke function includes a control processing unit that process the song accompaniment that includes the lyrics of the song, background images to be displayed, timing cues of the song and transmitted the signal to the video output 6 while the sound of various musical instruments of the song mixed with the direct voice input 19 received through the voice receiving unit, specifically the universal microphone 14, is transmitted to the audio output 7.
  • the microphone 14 can be connected to the connector 10 to receive external voice inputs and is electrically coupled to the karaoke circuit module 15 such that it transmits the voice signal to the audio output 7.
  • a third mode, "KARAOKE" mode 16 aside from the "TV” mode and "VIDEO" mode is included in the modality circuitry of the television receiver.
  • the karaoke commands 18 are controlled by means of a remote control 17.
  • An external data input connecting means 22 is included in the integrated television karaoke device where the external data input connecting means 22 is electrically coupled to and transmits external signals to the karaoke circuit module 15.
  • the stored data 20 and/or music and video downloads 21 from an external device can be transmitted to the karaoke circuit module 15 to produce video and audio output in the television.
  • the external device can be a computer, media player, mobile phone, game console or a similar digital device.
  • Expanded memory chips 23 are included in the integrated television karaoke device which can store files and data from external data input means 22. Aside from the karaoke commands 18 via remote control 17, the voice signal via microphone 14 and the stored music data 20 from the external data input unit 22 can be downloaded 21 from the internet and other sources either directly to the karaoke circuit module 15 with its expanded memory 23 or through the external data input unit 22.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Security & Cryptography (AREA)
  • Television Receiver Circuits (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)

Abstract

An integrated television karaoke device is disclosed which includes: a television circuitry including video and audio circuit which generates television video signal and television audio signal and modality circuitry which generates the modality function of the television; a karaoke circuit module electrically coupled to the television circuitry which serves the karaoke process; a voice receiving unit electrically coupled to the karaoke circuit module which receives external voice signal; karaoke mode included in the modality circuitry which generates karaoke function of the television; and external data input connecting means coupled to the karaoke circuit module which transmits external signal to said karaoke circuit module.

Description

DESCRIPTION:
INTEGRATED TELEVISION KARAOKE DEVICE
The present utility model relates to a television, and more particularly to an integrated television karaoke device which the user can switch to Karaoke mode aside from the regular TV mode and Video (A/V) mode, such that in Karaoke mode, said device receives voice inputs from the user through a universal microphone, which are mixed into prerecorded background music played through its audio system whilst simultaneously and in synchronicity the lyrics of the song and timing cues are displayed on the screen against pre-selected background images.
A karaoke apparatus in general, provides the user with the musical accompaniment for a song without including the human voice, by decoding a plurality of digitized audio signals and outputting these through a speaker. The user introduces the human voice by singing through a microphone, the signals from which are mixed into the digitized audio signals, and as they are decoded, the composite signals of the musical accompaniment and the human voice are heard from the speaker. In a simple karaoke set-up without video, the user either sings the lyrics from memory or is guided by a lyric sheet. In a karaoke set-up that includes video, the lyrics may be displayed on the screen in sync with the musical accompaniment, and depending on the manner of programming, the lyrics may be displayed together with timing cues to help the singer sing in correct time . However, buying a karaoke apparatus aside from the television set is too expensive to be provided to each household. Singing in a karaoke pub is likewise too expensive, and at the same time, the karaoke pub is often full of people who want to sing, thereby limiting each one to a minimal number of songs only.
It is therefore the primary object of the present utility model to provide an integrated television karaoke device that substantially obviates the limitations and disadvantages of the above- mentioned related art.
Another object of the present utility model is to provide an integrated television karaoke device where a karaoke mode is included in the modality of the television set to perform completely its karaoke function.
Another object of the present utility model is to provide an integrated television karaoke device which includes an external connecting means where signal from external devices can be received and displayed on the screen.
To achieve the objects and advantages, an integrated television karaoke device includes a television circuitry including video and audio circuit which generates television video signal and television audio signal and modality circuitry which generates the modality function of the television; a karaoke circuit module electrically coupled to the television circuitry which serves the karaoke process; a voice receiving unit electrically coupled to the karaoke circuit module which receives an external voice signal; karaoke mode included in the modality circuitry which generates karaoke function of the television; and external data input connecting means coupled to the karaoke circuit module which transmits external signal to the karaoke circuit module .
Other objects and advantages of this utility model will be fully understood upon reading the following detailed description taken in conjunction with the appended drawings, wherein:
Figure 1 is a circuit block diagram of a conventional television with a separate karaoke device;
Figure 2 is a circuit block diagram of the integrated television karaoke device; and
Figure 3 is circuit block diagram of the integrated television karaoke device with an external data input connecting means.
Referring now to the drawings, in Figure 1, a circuit block diagram of a conventional television is shown to comprise a signal receiving circuit of the television circuitry 3 which includes video circuit 4 and audio circuit 5 for generating television video signal which transmits the video signal to the video screen 6 to produce video output and television audio signal which transmits the audio signal to the speaker 7 to produce audio output. The conventional television has a modality circuitry consisting of two modes: the "TV" mode 1 which receives broadcast signal from television broadcast facilities through its antenna 2 or from cable companies through its cable connectors which are routed to the signal receiving circuit 3 and "VIDEO" or "AV" mode 8 which receives video program and audio signal from external input apparatuses 9 such as CD/DVD players connected to the connector 10 through its utility jacks which are then similarly coursed to the signal receiving circuit 3.
Referring to Figure 1, one of the external input apparatuses 9 is a karaoke apparatus 12 connected to the connector 10. The karaoke system 11 of the karaoke apparatus 12 includes a recorded video and music component 13 and microphone 14. The video containing the song accompaniment and the voice signal are transmitted to the signal receiving circuit 3 and produce the image in the screen 6 and the audio in the speaker 7. With this set-up or practice, it is too expensive to acquire a television receiver, a separate karaoke apparatus and, in the case of optical media which is dominantly used for most commercially recorded digital music, an optical media player.
Referring to Figure 2, a circuit block diagram of the integrated television karaoke device of the present invention is shown to comprise a signal receiving circuit of the television circuitry 3 which includes video circuit 4 and audio circuit 5 for generating television video signal which transmits the video signal to the video screen 6 to produce video output and television audio signal which transmits the audio signal to the speaker 7 to produce audio output. An integral karaoke circuit module 15 is electrically coupled to the television circuitry 3. The karaoke circuit module which serves the processing of a karaoke function includes a control processing unit that processes the song accompaniment and mixes it with the voice signal received from the microphone 14 and transmits the mixed signal to the audio output 7, and further processes the lyrics and timing cues of the song and sends them to be displayed, in synchronicity with the audio output 7, at the video output 6 which is the TV screen, where they are superimposed over the background images which may be sourced from memory or introduced from an independent video source. Direct voice inputs from source 19 go to the receiving unit 14 which is a universal microphone connected to connector 10 and electrically coupled to the karaoke circuit module 15. To perform the karaoke function of the present utility model, a third mode, "KARAOKE" mode 16 aside from the "TV" mode and "VIDEO" mode is included in the modality circuitry of the television receiver. The karaoke commands 18 are controlled by means of a remote control 17. The karaoke commands include selection of songs and background images, adjustment of tune/pitch of the song, and such other desirable features that may be programmed into the device. The song lyrics, musical accompaniment data, and background images are stored in memory components that may be integral or connected to the karaoke circuit module 15. Using the remote control in conjunction with on-screen menus, the user may change the default format of the song list to any preferred format such as by an artist, by number, by genre, etc. Aside from selecting a song by highlighting it on the screen, the user can also select any song by pressing its call number, guided by a printed song list. Songs may also be selected and programmed to play in sequence; or songs can be played at random.
Using also the remote control in conjunction with on-screen menus, the karaoke circuit's various audio modification functions can be used, like changing the pitch of the song from male to female voice; altering the beat rhythm; changing the lead accompanying instrument. The user can also opt to have one or two lyric lines displayed; to position the lyric lines left, right or center of the screen; and to have the user's singing scored.
Referring to Figure 3, a circuit block diagram of the integrated television karaoke device with an external data input connecting means 22 is shown to comprise a signal receiving circuit of the television circuitry 3 which includes video circuit 4 and audio circuit 5 for generating television video signal which transmits the video signal to the video screen 6 to produce video output and television audio signal which transmits the audio signal to the speaker 7 to produce audio output. A karaoke circuit module 15 is electrically coupled to the television circuitry 3. The karaoke circuit module 15 which serves the processing of a karaoke function includes a control processing unit that process the song accompaniment that includes the lyrics of the song, background images to be displayed, timing cues of the song and transmitted the signal to the video output 6 while the sound of various musical instruments of the song mixed with the direct voice input 19 received through the voice receiving unit, specifically the universal microphone 14, is transmitted to the audio output 7. The microphone 14 can be connected to the connector 10 to receive external voice inputs and is electrically coupled to the karaoke circuit module 15 such that it transmits the voice signal to the audio output 7. To perform the karaoke function of the present invention, a third mode, "KARAOKE" mode 16 aside from the "TV" mode and "VIDEO" mode is included in the modality circuitry of the television receiver. The karaoke commands 18 are controlled by means of a remote control 17. An external data input connecting means 22 is included in the integrated television karaoke device where the external data input connecting means 22 is electrically coupled to and transmits external signals to the karaoke circuit module 15. The stored data 20 and/or music and video downloads 21 from an external device can be transmitted to the karaoke circuit module 15 to produce video and audio output in the television. The external device can be a computer, media player, mobile phone, game console or a similar digital device. Expanded memory chips 23 are included in the integrated television karaoke device which can store files and data from external data input means 22. Aside from the karaoke commands 18 via remote control 17, the voice signal via microphone 14 and the stored music data 20 from the external data input unit 22 can be downloaded 21 from the internet and other sources either directly to the karaoke circuit module 15 with its expanded memory 23 or through the external data input unit 22.

Claims

CLAIM:
1. An integrated television karaoke device comprising: a television circuitry including television video and audio circuit which generates the television video signals and television audio signals and modality circuitry which generates the modality function of said television; an integral karaoke circuit module electrically coupled to said television circuitry which serves the karaoke process; a voice receiving unit electrically coupled to said karaoke circuit module which receives an external voice signal; karaoke mode included in said modality circuitry which generates karaoke function of said television; and an external data input connecting means electrically coupled to said karaoke circuit module which transmits external signal to said karaoke circuit module to produce video and audio output .
PCT/PH2008/000006 2007-06-25 2008-06-25 Integrated television karaoke device WO2009002195A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PH2-2007-000184 2007-06-25
PH18407 2007-06-25

Publications (2)

Publication Number Publication Date
WO2009002195A2 true WO2009002195A2 (en) 2008-12-31
WO2009002195A3 WO2009002195A3 (en) 2009-03-05

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PCT/PH2008/000006 WO2009002195A2 (en) 2007-06-25 2008-06-25 Integrated television karaoke device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9666194B2 (en) 2013-06-07 2017-05-30 Flashbox Media, LLC Recording and entertainment system
EP3267437A1 (en) * 2016-07-07 2018-01-10 Beijing Xiaomi Mobile Software Co., Ltd. Interactive peripheral device for television karaoke

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950010390Y1 (en) * 1993-06-04 1995-12-11 주식회사 Lg Karaoke function contains television
KR0165271B1 (en) * 1993-06-30 1999-03-20 김광호 Method for deciding medley function to a television
JP2002091460A (en) * 2000-09-14 2002-03-27 Eitoku:Kk Television receiver with karaoke

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0723312A (en) * 1993-06-30 1995-01-24 Matsushita Electric Ind Co Ltd Television device for karaoke

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950010390Y1 (en) * 1993-06-04 1995-12-11 주식회사 Lg Karaoke function contains television
KR0165271B1 (en) * 1993-06-30 1999-03-20 김광호 Method for deciding medley function to a television
JP2002091460A (en) * 2000-09-14 2002-03-27 Eitoku:Kk Television receiver with karaoke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9666194B2 (en) 2013-06-07 2017-05-30 Flashbox Media, LLC Recording and entertainment system
EP3267437A1 (en) * 2016-07-07 2018-01-10 Beijing Xiaomi Mobile Software Co., Ltd. Interactive peripheral device for television karaoke
US10839782B2 (en) 2016-07-07 2020-11-17 Beijing Xiaomi Mobile Software Co., Ltd. External extended device and audio playback method

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