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GB2632805B - Nested controller for an electro-acoustic device - Google Patents

Nested controller for an electro-acoustic device

Info

Publication number
GB2632805B
GB2632805B GB2312729.3A GB202312729A GB2632805B GB 2632805 B GB2632805 B GB 2632805B GB 202312729 A GB202312729 A GB 202312729A GB 2632805 B GB2632805 B GB 2632805B
Authority
GB
United Kingdom
Prior art keywords
electro
acoustic device
nested controller
nested
controller
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.)
Active
Application number
GB2312729.3A
Other versions
GB202312729D0 (en
GB2632805A (en
Inventor
Zeltzer Gabriel
Shaashua Meir
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.)
Waves Audio Ltd
Original Assignee
Waves Audio 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 Waves Audio Ltd filed Critical Waves Audio Ltd
Priority to GB2312729.3A priority Critical patent/GB2632805B/en
Publication of GB202312729D0 publication Critical patent/GB202312729D0/en
Priority to PCT/IL2024/050833 priority patent/WO2025041132A1/en
Publication of GB2632805A publication Critical patent/GB2632805A/en
Application granted granted Critical
Publication of GB2632805B publication Critical patent/GB2632805B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
    • H04R3/06—Circuits for transducers, loudspeakers or microphones for correcting frequency response of electrostatic transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/02—Loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB2312729.3A 2023-08-21 2023-08-21 Nested controller for an electro-acoustic device Active GB2632805B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2312729.3A GB2632805B (en) 2023-08-21 2023-08-21 Nested controller for an electro-acoustic device
PCT/IL2024/050833 WO2025041132A1 (en) 2023-08-21 2024-08-20 Nested controller for an electrostatic acoustic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2312729.3A GB2632805B (en) 2023-08-21 2023-08-21 Nested controller for an electro-acoustic device

Publications (3)

Publication Number Publication Date
GB202312729D0 GB202312729D0 (en) 2023-10-04
GB2632805A GB2632805A (en) 2025-02-26
GB2632805B true GB2632805B (en) 2025-09-17

Family

ID=88189685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2312729.3A Active GB2632805B (en) 2023-08-21 2023-08-21 Nested controller for an electro-acoustic device

Country Status (2)

Country Link
GB (1) GB2632805B (en)
WO (1) WO2025041132A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB829281A (en) * 1955-04-01 1960-03-02 Emi Ltd Improvements in or relating to circuit arrangements for use with loudspeakers
GB1319652A (en) * 1969-06-17 1973-06-06 Beveridge H N Electrostatic loudspeakers and systems meploying same
US20070124620A1 (en) * 2005-11-29 2007-05-31 Seiko Epson Corporation Capacitive load driving circuit, electrostatic transducer, method of setting circuit constant, ultrasonic speaker, display device, and directional acoustic system
GB2595234A (en) * 2020-05-18 2021-11-24 Waves Audio Ltd Control of an electrostatic acoustic device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015143127A1 (en) * 2014-03-19 2015-09-24 Actiwave Ab Non-linear control of loudspeakers
US10701484B2 (en) * 2017-03-22 2020-06-30 Synaptics Incorporated Non-linear feedback control for temperature and power protection of loudspeakers
GB2602775B (en) * 2020-05-18 2023-02-22 Waves Audio Ltd Control of an electrostatic acoustic device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB829281A (en) * 1955-04-01 1960-03-02 Emi Ltd Improvements in or relating to circuit arrangements for use with loudspeakers
GB1319652A (en) * 1969-06-17 1973-06-06 Beveridge H N Electrostatic loudspeakers and systems meploying same
US20070124620A1 (en) * 2005-11-29 2007-05-31 Seiko Epson Corporation Capacitive load driving circuit, electrostatic transducer, method of setting circuit constant, ultrasonic speaker, display device, and directional acoustic system
GB2595234A (en) * 2020-05-18 2021-11-24 Waves Audio Ltd Control of an electrostatic acoustic device

Also Published As

Publication number Publication date
GB202312729D0 (en) 2023-10-04
GB2632805A (en) 2025-02-26
WO2025041132A1 (en) 2025-02-27

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