JP2005318220A5 - - Google Patents

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Publication number
JP2005318220A5
JP2005318220A5 JP2004133052A JP2004133052A JP2005318220A5 JP 2005318220 A5 JP2005318220 A5 JP 2005318220A5 JP 2004133052 A JP2004133052 A JP 2004133052A JP 2004133052 A JP2004133052 A JP 2004133052A JP 2005318220 A5 JP2005318220 A5 JP 2005318220A5
Authority
JP
Japan
Prior art keywords
power supply
power
communication
pstn
call
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
JP2004133052A
Other languages
English (en)
Japanese (ja)
Other versions
JP4290061B2 (ja
JP2005318220A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2004133052A priority Critical patent/JP4290061B2/ja
Priority claimed from JP2004133052A external-priority patent/JP4290061B2/ja
Publication of JP2005318220A publication Critical patent/JP2005318220A/ja
Publication of JP2005318220A5 publication Critical patent/JP2005318220A5/ja
Application granted granted Critical
Publication of JP4290061B2 publication Critical patent/JP4290061B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2004133052A 2004-04-28 2004-04-28 停電対応ｉｐ電話機 Expired - Fee Related JP4290061B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004133052A JP4290061B2 (ja) 2004-04-28 2004-04-28 停電対応ｉｐ電話機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004133052A JP4290061B2 (ja) 2004-04-28 2004-04-28 停電対応ｉｐ電話機

Publications (3)

Publication Number Publication Date
JP2005318220A JP2005318220A (ja) 2005-11-10
JP2005318220A5 true JP2005318220A5 (enExample) 2007-06-21
JP4290061B2 JP4290061B2 (ja) 2009-07-01

Family

ID=35445200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004133052A Expired - Fee Related JP4290061B2 (ja) 2004-04-28 2004-04-28 停電対応ｉｐ電話機

Country Status (1)

Country Link
JP (1) JP4290061B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4576328B2 (ja) 2005-12-14 2010-11-04 株式会社リコー ファクシミリ装置
JP5018188B2 (ja) * 2007-04-03 2012-09-05 株式会社ナカヨ通信機 迂回外線接続機能を有する内線電話機
JP5120815B2 (ja) * 2008-03-31 2013-01-16 Ｎｅｃインフロンティア株式会社 Ｉｐ電話機、ｉｐ電話システム、及びｉｐ電話機におけるダイヤル発信方法
JP2013051508A (ja) * 2011-08-30 2013-03-14 Sanyo Electric Co Ltd 通信装置

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