JP2005167384A5 - - Google Patents

Download PDF

Info

Publication number
JP2005167384A5
JP2005167384A5 JP2003400258A JP2003400258A JP2005167384A5 JP 2005167384 A5 JP2005167384 A5 JP 2005167384A5 JP 2003400258 A JP2003400258 A JP 2003400258A JP 2003400258 A JP2003400258 A JP 2003400258A JP 2005167384 A5 JP2005167384 A5 JP 2005167384A5
Authority
JP
Japan
Prior art keywords
edge
speaker device
diaphragm
pattern
predetermined
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.)
Granted
Application number
JP2003400258A
Other languages
English (en)
Japanese (ja)
Other versions
JP4264579B2 (ja
JP2005167384A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003400258A priority Critical patent/JP4264579B2/ja
Priority claimed from JP2003400258A external-priority patent/JP4264579B2/ja
Publication of JP2005167384A publication Critical patent/JP2005167384A/ja
Publication of JP2005167384A5 publication Critical patent/JP2005167384A5/ja
Application granted granted Critical
Publication of JP4264579B2 publication Critical patent/JP4264579B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003400258A 2003-11-28 2003-11-28 スピーカ装置 Expired - Fee Related JP4264579B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003400258A JP4264579B2 (ja) 2003-11-28 2003-11-28 スピーカ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003400258A JP4264579B2 (ja) 2003-11-28 2003-11-28 スピーカ装置

Publications (3)

Publication Number Publication Date
JP2005167384A JP2005167384A (ja) 2005-06-23
JP2005167384A5 true JP2005167384A5 (enExample) 2006-09-28
JP4264579B2 JP4264579B2 (ja) 2009-05-20

Family

ID=34724581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003400258A Expired - Fee Related JP4264579B2 (ja) 2003-11-28 2003-11-28 スピーカ装置

Country Status (1)

Country Link
JP (1) JP4264579B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4867442B2 (ja) 2006-04-10 2012-02-01 パナソニック株式会社 スピーカ振動板とそれを用いたスピーカ
GB2471884A (en) 2009-07-17 2011-01-19 Gp Acoustics Loudspeaker driver surround with at least one stiffening tab
US9253576B2 (en) 2013-11-21 2016-02-02 Bose Corporation Suspension for acoustic device
CN105872912B (zh) * 2016-04-22 2019-04-30 歌尔股份有限公司 振膜及设有该振膜的微型发声器
WO2020255607A1 (ja) * 2019-06-19 2020-12-24 ソニー株式会社 イヤホン

Similar Documents

Publication Publication Date Title
USD554044S1 (en) Tire for motorcycle
USD569787S1 (en) Tire for motorcycle
USD528970S1 (en) Motorcycle tire tread
USD554055S1 (en) Tire tread
USD535248S1 (en) Tire tread
USD548677S1 (en) Tire tread
USD548678S1 (en) Tire tread
USD533498S1 (en) Tire tread
USD556674S1 (en) Tire tread
USD556673S1 (en) Tire tread
USD556672S1 (en) Tire tread
USD531955S1 (en) Tire tread
USD528971S1 (en) Motorcycle tire tread
USD565500S1 (en) Tire
USD541731S1 (en) Tire tread
USD531116S1 (en) Tire tread
USD556670S1 (en) Tire tread
USD535247S1 (en) Tire tread
KR101369823B1 (ko) 콘택트 렌즈 생산에 사용하기 위한 주형
USD534482S1 (en) Tire tread
USD563862S1 (en) Tire tread
USD534859S1 (en) Tire tread
EP2149280A1 (en) Diaphragm surround
JP2005167384A5 (enExample)
CN105848063B (zh) 扬声器振膜组件、扬声器及制作扬声器振膜组件的方法