JPS63142981U - - Google Patents

Info

Publication number
JPS63142981U
JPS63142981U JP3573587U JP3573587U JPS63142981U JP S63142981 U JPS63142981 U JP S63142981U JP 3573587 U JP3573587 U JP 3573587U JP 3573587 U JP3573587 U JP 3573587U JP S63142981 U JPS63142981 U JP S63142981U
Authority
JP
Japan
Prior art keywords
head
outer case
vibrator
case
inner case
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
JP3573587U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0749902Y2 (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
Priority to JP1987035735U priority Critical patent/JPH0749902Y2/ja
Publication of JPS63142981U publication Critical patent/JPS63142981U/ja
Application granted granted Critical
Publication of JPH0749902Y2 publication Critical patent/JPH0749902Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
JP1987035735U 1987-03-11 1987-03-11 骨伝導受話器 Expired - Lifetime JPH0749902Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987035735U JPH0749902Y2 (ja) 1987-03-11 1987-03-11 骨伝導受話器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987035735U JPH0749902Y2 (ja) 1987-03-11 1987-03-11 骨伝導受話器

Publications (2)

Publication Number Publication Date
JPS63142981U true JPS63142981U (enrdf_load_stackoverflow) 1988-09-20
JPH0749902Y2 JPH0749902Y2 (ja) 1995-11-13

Family

ID=30845490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987035735U Expired - Lifetime JPH0749902Y2 (ja) 1987-03-11 1987-03-11 骨伝導受話器

Country Status (1)

Country Link
JP (1) JPH0749902Y2 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005067339A1 (ja) * 2003-12-26 2005-07-21 Temco Japan Co., Ltd. 骨伝導スピーカを用いた音響装置
JP2012138882A (ja) * 2011-02-07 2012-07-19 Yuji Hosoi 携帯電話および音声出力装置
JP2012169817A (ja) * 2011-02-14 2012-09-06 Yuji Hosoi 携帯電話、携帯電話システムおよび送受話ユニット
JP2013042562A (ja) * 2012-11-30 2013-02-28 Yuji Hosoi 携帯電話
US9485559B2 (en) 2011-02-25 2016-11-01 Rohm Co., Ltd. Hearing system and finger ring for the hearing system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49118293A (enrdf_load_stackoverflow) * 1973-03-05 1974-11-12
JPS56123680U (enrdf_load_stackoverflow) * 1980-02-22 1981-09-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49118293A (enrdf_load_stackoverflow) * 1973-03-05 1974-11-12
JPS56123680U (enrdf_load_stackoverflow) * 1980-02-22 1981-09-19

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005067339A1 (ja) * 2003-12-26 2005-07-21 Temco Japan Co., Ltd. 骨伝導スピーカを用いた音響装置
JP2012138882A (ja) * 2011-02-07 2012-07-19 Yuji Hosoi 携帯電話および音声出力装置
JP2012169817A (ja) * 2011-02-14 2012-09-06 Yuji Hosoi 携帯電話、携帯電話システムおよび送受話ユニット
US9485559B2 (en) 2011-02-25 2016-11-01 Rohm Co., Ltd. Hearing system and finger ring for the hearing system
US9980024B2 (en) 2011-02-25 2018-05-22 Rohm Co., Ltd. Hearing system and finger ring for the hearing system
JP2013042562A (ja) * 2012-11-30 2013-02-28 Yuji Hosoi 携帯電話

Also Published As

Publication number Publication date
JPH0749902Y2 (ja) 1995-11-13

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