JPS60182256A - 通信装置 - Google Patents

通信装置

Info

Publication number
JPS60182256A
JPS60182256A JP59036304A JP3630484A JPS60182256A JP S60182256 A JPS60182256 A JP S60182256A JP 59036304 A JP59036304 A JP 59036304A JP 3630484 A JP3630484 A JP 3630484A JP S60182256 A JPS60182256 A JP S60182256A
Authority
JP
Japan
Prior art keywords
signal
transformer
counter
output
call signal
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
JP59036304A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0576822B2 (enrdf_load_stackoverflow
Inventor
Juichi Hondo
本藤　壽一
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP59036304A priority Critical patent/JPS60182256A/ja
Publication of JPS60182256A publication Critical patent/JPS60182256A/ja
Publication of JPH0576822B2 publication Critical patent/JPH0576822B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Facsimile Transmission Control (AREA)
JP59036304A 1984-02-29 1984-02-29 通信装置 Granted JPS60182256A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59036304A JPS60182256A (ja) 1984-02-29 1984-02-29 通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59036304A JPS60182256A (ja) 1984-02-29 1984-02-29 通信装置

Publications (2)

Publication Number Publication Date
JPS60182256A true JPS60182256A (ja) 1985-09-17
JPH0576822B2 JPH0576822B2 (enrdf_load_stackoverflow) 1993-10-25

Family

ID=12466084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59036304A Granted JPS60182256A (ja) 1984-02-29 1984-02-29 通信装置

Country Status (1)

Country Link
JP (1) JPS60182256A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832426A1 (de) * 1987-10-27 1989-05-18 Toyoda Gosei Kk Lenkrad

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9115658B2 (en) * 2012-12-11 2015-08-25 Ford Global Technologies, Llc Controlling charge air cooler condensation by using heated intake air

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832426A1 (de) * 1987-10-27 1989-05-18 Toyoda Gosei Kk Lenkrad
US4872364A (en) * 1987-10-27 1989-10-10 Toyoda Gosei Co., Ltd. Steering wheel

Also Published As

Publication number Publication date
JPH0576822B2 (enrdf_load_stackoverflow) 1993-10-25

Similar Documents

Publication Publication Date Title
US4188508A (en) Telephone call restricting apparatus
US5706342A (en) Method and apparatus for off-hook detection
JPH06105948B2 (ja) 呼出信号検出装置
JPH0286258A (ja) 信号検出回路
US4296277A (en) Electronic voice detector
JPS60182256A (ja) 通信装置
US4455456A (en) Digital supervisory circuit for a telephone system
US3936617A (en) Code-controlled ringer attachment for telephones
JPH0785565B2 (ja) 電話呼び出し信号の検出方法および装置
CA1047611A (en) Digital tone detector using concatenated detection intervals
JPH0131360B2 (enrdf_load_stackoverflow)
US4736412A (en) Method of and circuit arrangement for evaluating the output signals of current flow detectors in telecommunication facilities
US4264787A (en) Hazardous voltage protection circuit
JPS63151144A (ja) 着信検出装置
JP2642446B2 (ja) リングトリップ回路
JP2761078B2 (ja) 留守番電話機
JP2917667B2 (ja) 呼出用トーン信号検出回路
JPS5919675B2 (ja) 加入者回路の信号処理装置
JPH0243884A (ja) 着信検出回路
JPS61144158A (ja) 応答検出回路
KR920001797Y1 (ko) 전자교환기용 가입자 선로회로
KR930006731Y1 (ko) 단일 전송로에 의한 원격제어신호 감지회로
KR890002196B1 (ko) 교환기의 직류 전류 제한용 변압기 회로
JPH039695A (ja) ボタン電話装置
JPH04238448A (ja) リングトリップ回路

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term