JPS57162846A - Radio telephone set - Google Patents

Radio telephone set

Info

Publication number
JPS57162846A
JPS57162846A JP56048058A JP4805881A JPS57162846A JP S57162846 A JPS57162846 A JP S57162846A JP 56048058 A JP56048058 A JP 56048058A JP 4805881 A JP4805881 A JP 4805881A JP S57162846 A JPS57162846 A JP S57162846A
Authority
JP
Japan
Prior art keywords
circuit
signal
callout
switch
logical control
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
JP56048058A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151454B2 (enrdf_load_stackoverflow
Inventor
Kunioki Marui
Koichi Ito
Shuitsu Tsutsumi
Akio Goto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56048058A priority Critical patent/JPS57162846A/ja
Publication of JPS57162846A publication Critical patent/JPS57162846A/ja
Publication of JPS6151454B2 publication Critical patent/JPS6151454B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/82—Line monitoring circuits for call progress or status discrimination

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP56048058A 1981-03-31 1981-03-31 Radio telephone set Granted JPS57162846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56048058A JPS57162846A (en) 1981-03-31 1981-03-31 Radio telephone set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048058A JPS57162846A (en) 1981-03-31 1981-03-31 Radio telephone set

Publications (2)

Publication Number Publication Date
JPS57162846A true JPS57162846A (en) 1982-10-06
JPS6151454B2 JPS6151454B2 (enrdf_load_stackoverflow) 1986-11-08

Family

ID=12792736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048058A Granted JPS57162846A (en) 1981-03-31 1981-03-31 Radio telephone set

Country Status (1)

Country Link
JP (1) JPS57162846A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6069921A (ja) * 1983-09-27 1985-04-20 Matsushita Electric Ind Co Ltd コ−ドレス電話
JPS62115930A (ja) * 1985-11-14 1987-05-27 Matsushita Electric Ind Co Ltd 無線電話装置の終話方法
JPH09182168A (ja) * 1996-12-27 1997-07-11 Matsushita Electric Ind Co Ltd 無線電話装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6069921A (ja) * 1983-09-27 1985-04-20 Matsushita Electric Ind Co Ltd コ−ドレス電話
JPS62115930A (ja) * 1985-11-14 1987-05-27 Matsushita Electric Ind Co Ltd 無線電話装置の終話方法
JPH09182168A (ja) * 1996-12-27 1997-07-11 Matsushita Electric Ind Co Ltd 無線電話装置

Also Published As

Publication number Publication date
JPS6151454B2 (enrdf_load_stackoverflow) 1986-11-08

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