JP3855014B2 - 携帯電話用ページングアンプ - Google Patents

携帯電話用ページングアンプ Download PDF

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Publication number
JP3855014B2
JP3855014B2 JP37800298A JP37800298A JP3855014B2 JP 3855014 B2 JP3855014 B2 JP 3855014B2 JP 37800298 A JP37800298 A JP 37800298A JP 37800298 A JP37800298 A JP 37800298A JP 3855014 B2 JP3855014 B2 JP 3855014B2
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JP
Japan
Prior art keywords
mobile phone
terminal
earphone
handset
microphone
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.)
Expired - Lifetime
Application number
JP37800298A
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English (en)
Japanese (ja)
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JPH11341143A (ja
JPH11341143A5 (https=
Inventor
正毅 本橋
和美 綿谷
Original Assignee
株式会社ノボル電機製作所
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Priority to JP37800298A priority Critical patent/JP3855014B2/ja
Publication of JPH11341143A publication Critical patent/JPH11341143A/ja
Publication of JPH11341143A5 publication Critical patent/JPH11341143A5/ja
Application granted granted Critical
Publication of JP3855014B2 publication Critical patent/JP3855014B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
JP37800298A 1998-03-25 1998-12-15 携帯電話用ページングアンプ Expired - Lifetime JP3855014B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP37800298A JP3855014B2 (ja) 1998-03-25 1998-12-15 携帯電話用ページングアンプ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10-121617 1998-03-25
JP12161798 1998-03-25
JP37800298A JP3855014B2 (ja) 1998-03-25 1998-12-15 携帯電話用ページングアンプ

Publications (3)

Publication Number Publication Date
JPH11341143A JPH11341143A (ja) 1999-12-10
JPH11341143A5 JPH11341143A5 (https=) 2006-04-27
JP3855014B2 true JP3855014B2 (ja) 2006-12-06

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ID=26458925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP37800298A Expired - Lifetime JP3855014B2 (ja) 1998-03-25 1998-12-15 携帯電話用ページングアンプ

Country Status (1)

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JP (1) JP3855014B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3855015B2 (ja) 1999-02-25 2006-12-06 株式会社ノボル電機製作所 ハンドセット押えを有する電話機
JP2001273213A (ja) * 2000-03-23 2001-10-05 Olympus Optical Co Ltd 情報入力システムにおける入力方法及び入力装置
GB201203307D0 (en) * 2012-02-27 2012-04-11 Pearson Steven Remvox
CN107046657A (zh) * 2017-04-05 2017-08-15 重庆工业职业技术学院 一种多媒体教学非连接式手机音频放大装置及其使用方法
JP7579910B1 (ja) * 2023-06-02 2024-11-08 ラディウス株式会社 音声処理装置及び送受話器

Also Published As

Publication number Publication date
JPH11341143A (ja) 1999-12-10

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