GB201210614D0 - Wireless microphone - Google Patents

Wireless microphone

Info

Publication number
GB201210614D0
GB201210614D0 GBGB1210614.2A GB201210614A GB201210614D0 GB 201210614 D0 GB201210614 D0 GB 201210614D0 GB 201210614 A GB201210614 A GB 201210614A GB 201210614 D0 GB201210614 D0 GB 201210614D0
Authority
GB
United Kingdom
Prior art keywords
microphone
battery
instrument
powered
wireless microphone
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB1210614.2A
Other versions
GB2503024A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EDITIONS PENGUIN CAFE Ltd
Original Assignee
EDITIONS PENGUIN CAFE Ltd
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 EDITIONS PENGUIN CAFE Ltd filed Critical EDITIONS PENGUIN CAFE Ltd
Priority to GB1210614.2A priority Critical patent/GB2503024A/en
Publication of GB201210614D0 publication Critical patent/GB201210614D0/en
Publication of GB2503024A publication Critical patent/GB2503024A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G7/00—Other auxiliary devices or accessories, e.g. conductors' batons or separate holders for resin or strings
    • 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
    • G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
    • G10H1/0083—Recording/reproducing or transmission of music for electrophonic musical instruments using wireless transmission, e.g. radio, light, infrared
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G5/00—Supports for musical instruments
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G7/00—Other auxiliary devices or accessories, e.g. conductors' batons or separate holders for resin or strings
    • G10G7/005—Carrying cases for musical instruments
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/20—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver
    • 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
    • G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
    • G10H2230/025—Computing or signal processing architecture features
    • G10H2230/035—Power management, i.e. specific power supply solutions for electrophonic musical instruments, e.g. auto power shut-off, energy saving designs, power conditioning, connector design, avoiding inconvenient wiring
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Transmitters (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Secondary Cells (AREA)

Abstract

This application concerns a musical instrument 4 with an inbuilt microphone 44 and a radio transmitter to transmit audio monitored by the microphone. The electronics required for the audio transmission are powered by a battery 43, which is charged inductively. The inductive charging, 41. 51 may be performed by an instrument stand 5 or an instrument case itself powered by a battery. The audio transmission may be digital and may use a WLAN or Bluetooth (RTM) protocol.
GB1210614.2A 2012-06-14 2012-06-14 Musical instrument with inductively charged wireless audio transmitter Withdrawn GB2503024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1210614.2A GB2503024A (en) 2012-06-14 2012-06-14 Musical instrument with inductively charged wireless audio transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1210614.2A GB2503024A (en) 2012-06-14 2012-06-14 Musical instrument with inductively charged wireless audio transmitter

Publications (2)

Publication Number Publication Date
GB201210614D0 true GB201210614D0 (en) 2012-08-01
GB2503024A GB2503024A (en) 2013-12-18

Family

ID=46640959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1210614.2A Withdrawn GB2503024A (en) 2012-06-14 2012-06-14 Musical instrument with inductively charged wireless audio transmitter

Country Status (1)

Country Link
GB (1) GB2503024A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109102785B (en) * 2018-08-24 2020-11-13 北京晨语筝业教育科技有限公司 Guzheng performance information judgment method, playing error correction method and equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499277A2 (en) * 1980-11-05 1982-08-06 Berton Vincent Guitar mfd. by metal casting - has body formed with hollow section for microphone, battery and associated circuitry
JP3707430B2 (en) * 2001-12-12 2005-10-19 ヤマハ株式会社 Mixer device and music device capable of communicating with the mixer device
CN2932889Y (en) * 2006-01-19 2007-08-08 普洛咪科技股份有限公司 Contactless chargeable wired and wireless microphone
US8193768B2 (en) * 2008-02-28 2012-06-05 Jason S. Hallett Contactless charging system for musical instruments
GB201001823D0 (en) * 2010-02-04 2010-03-24 Crawford John An audio interface device
CN201766418U (en) * 2010-03-31 2011-03-16 中强光电股份有限公司 Portable power supply device

Also Published As

Publication number Publication date
GB2503024A (en) 2013-12-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)