CN118975274A - 声音增强现实对象再现装置、信息终端系统 - Google Patents

声音增强现实对象再现装置、信息终端系统 Download PDF

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Publication number
CN118975274A
CN118975274A CN202280094489.6A CN202280094489A CN118975274A CN 118975274 A CN118975274 A CN 118975274A CN 202280094489 A CN202280094489 A CN 202280094489A CN 118975274 A CN118975274 A CN 118975274A
Authority
CN
China
Prior art keywords
sound
information terminal
augmented reality
user
reality object
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.)
Pending
Application number
CN202280094489.6A
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English (en)
Chinese (zh)
Inventor
鹤贺贞雄
桥本康宣
吉泽和彦
泷泽和之
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 CN118975274A publication Critical patent/CN118975274A/zh
Pending legal-status Critical Current

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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

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  • 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)
CN202280094489.6A 2022-04-04 2022-04-04 声音增强现实对象再现装置、信息终端系统 Pending CN118975274A (zh)

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

Publications (1)

Publication Number Publication Date
CN118975274A true CN118975274A (zh) 2024-11-15

Family

ID=88242625

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280094489.6A Pending CN118975274A (zh) 2022-04-04 2022-04-04 声音增强现实对象再现装置、信息终端系统

Country Status (3)

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

Family Cites Families (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
US10674307B1 (en) * 2019-03-27 2020-06-02 Facebook Technologies, Llc Determination of acoustic parameters for a headset using a mapping server
US10645520B1 (en) 2019-06-24 2020-05-05 Facebook Technologies, Llc Audio system for artificial reality environment
JP7551316B2 (ja) * 2020-03-19 2024-09-17 日産自動車株式会社 音出力システムおよび音出力方法

Also Published As

Publication number Publication date
JP2026027524A (ja) 2026-02-18
JP7781260B2 (ja) 2025-12-05
WO2023195048A1 (ja) 2023-10-12
JPWO2023195048A1 (https=) 2023-10-12

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