JP7781260B2 - 音声拡張現実オブジェクト再生装置、情報端末システム - Google Patents

音声拡張現実オブジェクト再生装置、情報端末システム

Info

Publication number
JP7781260B2
JP7781260B2 JP2024513578A JP2024513578A JP7781260B2 JP 7781260 B2 JP7781260 B2 JP 7781260B2 JP 2024513578 A JP2024513578 A JP 2024513578A JP 2024513578 A JP2024513578 A JP 2024513578A JP 7781260 B2 JP7781260 B2 JP 7781260B2
Authority
JP
Japan
Prior art keywords
augmented reality
playback device
information terminal
reality object
audio
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
JP2024513578A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023195048A1 (https=
Inventor
貞雄 鶴賀
康宣 橋本
和彦 吉澤
和之 滝澤
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.)
Maxell Ltd
Original Assignee
Maxell 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 Maxell Ltd filed Critical Maxell Ltd
Publication of JPWO2023195048A1 publication Critical patent/JPWO2023195048A1/ja
Priority to JP2025202576A priority Critical patent/JP2026027524A/ja
Application granted granted Critical
Publication of JP7781260B2 publication Critical patent/JP7781260B2/ja
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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • User Interface Of Digital Computer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Stereophonic System (AREA)
JP2024513578A 2022-04-04 2022-04-04 音声拡張現実オブジェクト再生装置、情報端末システム Active JP7781260B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025202576A JP2026027524A (ja) 2022-04-04 2025-11-25 音声拡張現実オブジェクト再生装置、情報端末システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/017058 WO2023195048A1 (ja) 2022-04-04 2022-04-04 音声拡張現実オブジェクト再生装置、情報端末システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025202576A Division JP2026027524A (ja) 2022-04-04 2025-11-25 音声拡張現実オブジェクト再生装置、情報端末システム

Publications (2)

Publication Number Publication Date
JPWO2023195048A1 JPWO2023195048A1 (https=) 2023-10-12
JP7781260B2 true JP7781260B2 (ja) 2025-12-05

Family

ID=88242625

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2024513578A Active JP7781260B2 (ja) 2022-04-04 2022-04-04 音声拡張現実オブジェクト再生装置、情報端末システム
JP2025202576A Pending JP2026027524A (ja) 2022-04-04 2025-11-25 音声拡張現実オブジェクト再生装置、情報端末システム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025202576A Pending JP2026027524A (ja) 2022-04-04 2025-11-25 音声拡張現実オブジェクト再生装置、情報端末システム

Country Status (3)

Country Link
JP (2) JP7781260B2 (https=)
CN (1) CN118975274A (https=)
WO (1) WO2023195048A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012120810A1 (ja) 2011-03-08 2012-09-13 パナソニック株式会社 音声制御装置および音声制御方法
JP2013101248A (ja) 2011-11-09 2013-05-23 Sony Corp 音声制御装置、音声制御方法、およびプログラム
JP2018148323A (ja) 2017-03-03 2018-09-20 ヤマハ株式会社 音像定位装置および音像定位方法
WO2020197839A1 (en) 2019-03-27 2020-10-01 Facebook Technologies, Llc Determination of acoustic parameters for a headset using a mapping server
WO2020263407A1 (en) 2019-06-24 2020-12-30 Facebook Technologies, Llc Audio system for artificial reality environment
JP2021150835A (ja) 2020-03-19 2021-09-27 日産自動車株式会社 音データ処理装置および音データ処理方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012120810A1 (ja) 2011-03-08 2012-09-13 パナソニック株式会社 音声制御装置および音声制御方法
JP2013101248A (ja) 2011-11-09 2013-05-23 Sony Corp 音声制御装置、音声制御方法、およびプログラム
JP2018148323A (ja) 2017-03-03 2018-09-20 ヤマハ株式会社 音像定位装置および音像定位方法
WO2020197839A1 (en) 2019-03-27 2020-10-01 Facebook Technologies, Llc Determination of acoustic parameters for a headset using a mapping server
WO2020263407A1 (en) 2019-06-24 2020-12-30 Facebook Technologies, Llc Audio system for artificial reality environment
JP2021150835A (ja) 2020-03-19 2021-09-27 日産自動車株式会社 音データ処理装置および音データ処理方法

Also Published As

Publication number Publication date
JP2026027524A (ja) 2026-02-18
CN118975274A (zh) 2024-11-15
WO2023195048A1 (ja) 2023-10-12
JPWO2023195048A1 (https=) 2023-10-12

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