JPWO2023063370A1 - - Google Patents

Info

Publication number
JPWO2023063370A1
JPWO2023063370A1 JP2023554592A JP2023554592A JPWO2023063370A1 JP WO2023063370 A1 JPWO2023063370 A1 JP WO2023063370A1 JP 2023554592 A JP2023554592 A JP 2023554592A JP 2023554592 A JP2023554592 A JP 2023554592A JP WO2023063370 A1 JPWO2023063370 A1 JP WO2023063370A1
Authority
JP
Japan
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
JP2023554592A
Other versions
JPWO2023063370A5 (ja
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 filed Critical
Publication of JPWO2023063370A1 publication Critical patent/JPWO2023063370A1/ja
Publication of JPWO2023063370A5 publication Critical patent/JPWO2023063370A5/ja
Pending legal-status Critical Current

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers
    • H04R7/10—Plane diaphragms comprising a plurality of sections or layers comprising superposed layers in contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Manufacturing & Machinery (AREA)
  • Joining Of Glass To Other Materials (AREA)
JP2023554592A 2021-10-15 2022-10-12 Pending JPWO2023063370A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021169923 2021-10-15
PCT/JP2022/038108 WO2023063370A1 (ja) 2021-10-15 2022-10-12 ガラス振動板、ガラス振動板の製造方法、エキサイタ付きガラス振動板、車両用振動板及び建築物用振動板

Publications (2)

Publication Number Publication Date
JPWO2023063370A1 true JPWO2023063370A1 (ja) 2023-04-20
JPWO2023063370A5 JPWO2023063370A5 (ja) 2024-07-03

Family

ID=85988640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023554592A Pending JPWO2023063370A1 (ja) 2021-10-15 2022-10-12

Country Status (2)

Country Link
JP (1) JPWO2023063370A1 (ja)
WO (1) WO2023063370A1 (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4565991B2 (ja) * 2004-12-24 2010-10-20 富士通テン株式会社 車両の内装板を振動板としたスピーカ装置及び内装板
CN110313185B (zh) * 2017-02-23 2021-07-27 Ａｇｃ株式会社 玻璃板结构体
CN115103274A (zh) * 2018-03-06 2022-09-23 Ａｇｃ株式会社 扬声器装置
JP2020188413A (ja) * 2019-05-16 2020-11-19 株式会社デンソーテン スピーカ装置

Also Published As

Publication number Publication date
WO2023063370A1 (ja) 2023-04-20

Similar Documents

Publication Publication Date Title
BR112023005462A2 (ja)
BR112023012656A2 (ja)
BR112021014123A2 (ja)
BR112022009896A2 (ja)
BR112023009656A2 (ja)
BR112022024743A2 (ja)
BR112023006729A2 (ja)
BR102021018859A2 (ja)
BR102021015500A2 (ja)
BR102021007058A2 (ja)
BR112023008622A2 (ja)
BR102020022030A2 (ja)
JPWO2023095761A1 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011539A2 (ja)
BR112023011610A2 (ja)
BR112023008976A2 (ja)
BR102021020147A2 (ja)
BR102021018926A2 (ja)
BR102021018167A2 (ja)
BR102021017576A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240325