JPS61256858A - 回線保留機能付電話機 - Google Patents

回線保留機能付電話機

Info

Publication number
JPS61256858A
JPS61256858A JP60098329A JP9832985A JPS61256858A JP S61256858 A JPS61256858 A JP S61256858A JP 60098329 A JP60098329 A JP 60098329A JP 9832985 A JP9832985 A JP 9832985A JP S61256858 A JPS61256858 A JP S61256858A
Authority
JP
Japan
Prior art keywords
line
telephone
power supply
circuit means
holding
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
JP60098329A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0455017B2 (enrdf_load_stackoverflow
Inventor
Takashi Kondo
隆志 近藤
Koji Nanri
南里　浩司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP60098329A priority Critical patent/JPS61256858A/ja
Publication of JPS61256858A publication Critical patent/JPS61256858A/ja
Publication of JPH0455017B2 publication Critical patent/JPH0455017B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Devices For Supply Of Signal Current (AREA)
JP60098329A 1985-05-09 1985-05-09 回線保留機能付電話機 Granted JPS61256858A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60098329A JPS61256858A (ja) 1985-05-09 1985-05-09 回線保留機能付電話機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60098329A JPS61256858A (ja) 1985-05-09 1985-05-09 回線保留機能付電話機

Publications (2)

Publication Number Publication Date
JPS61256858A true JPS61256858A (ja) 1986-11-14
JPH0455017B2 JPH0455017B2 (enrdf_load_stackoverflow) 1992-09-02

Family

ID=14216865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60098329A Granted JPS61256858A (ja) 1985-05-09 1985-05-09 回線保留機能付電話機

Country Status (1)

Country Link
JP (1) JPS61256858A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0468958A (ja) * 1990-07-09 1992-03-04 Matsushita Electric Ind Co Ltd 電話装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0468958A (ja) * 1990-07-09 1992-03-04 Matsushita Electric Ind Co Ltd 電話装置

Also Published As

Publication number Publication date
JPH0455017B2 (enrdf_load_stackoverflow) 1992-09-02

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