JPS513140A - - Google Patents

Info

Publication number
JPS513140A
JPS513140A JP49072341A JP7234174A JPS513140A JP S513140 A JPS513140 A JP S513140A JP 49072341 A JP49072341 A JP 49072341A JP 7234174 A JP7234174 A JP 7234174A JP S513140 A JPS513140 A JP S513140A
Authority
JP
Japan
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
JP49072341A
Other languages
Japanese (ja)
Other versions
JPS5415385B2 (en
Inventor
Yoshiki Kobayashi
Tadaaki Bando
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7234174A priority Critical patent/JPS5415385B2/ja
Publication of JPS513140A publication Critical patent/JPS513140A/ja
Publication of JPS5415385B2 publication Critical patent/JPS5415385B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Hardware Redundancy (AREA)
  • Debugging And Monitoring (AREA)
  • Small-Scale Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
JP7234174A 1974-06-26 1974-06-26 Expired JPS5415385B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7234174A JPS5415385B2 (en) 1974-06-26 1974-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7234174A JPS5415385B2 (en) 1974-06-26 1974-06-26

Publications (2)

Publication Number Publication Date
JPS513140A true JPS513140A (en) 1976-01-12
JPS5415385B2 JPS5415385B2 (en) 1979-06-14

Family

ID=13486486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7234174A Expired JPS5415385B2 (en) 1974-06-26 1974-06-26

Country Status (1)

Country Link
JP (1) JPS5415385B2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226775A (en) * 1975-08-26 1977-02-28 Kubota Ltd Control device for inversion grate for incinerator
JPS5340239A (en) * 1976-09-27 1978-04-12 Hitachi Ltd Computer system
JPS5348628A (en) * 1976-10-15 1978-05-02 Toshiba Corp Detection method for faulty channel device
JPS5365678U (en) * 1976-11-05 1978-06-02
JPS5366875U (en) * 1976-11-08 1978-06-05
JPS5461431A (en) * 1977-10-25 1979-05-17 Fujitsu Ltd System diagnosis processing system
JPS54135073U (en) * 1978-03-11 1979-09-19
JPS5713509A (en) * 1980-06-27 1982-01-23 Toshiba Corp Fault diagnostic system of control device
JPS5799846A (en) * 1980-12-15 1982-06-21 Matsushita Electric Works Ltd Short circuit detection system for time-division multiplex transmission system
JPS57150254A (en) * 1981-03-11 1982-09-17 Matsushita Electric Ind Co Ltd Branching device
JPS5912657A (en) * 1982-07-13 1984-01-23 Meidensha Electric Mfg Co Ltd Transmission line protecting system of multidrop type information transmission system
JPS59171395A (en) * 1983-03-18 1984-09-27 Matsushita Electric Ind Co Ltd Electronic key telephone set

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226775A (en) * 1975-08-26 1977-02-28 Kubota Ltd Control device for inversion grate for incinerator
JPS5760648B2 (en) * 1976-09-27 1982-12-21 Hitachi Ltd
JPS5340239A (en) * 1976-09-27 1978-04-12 Hitachi Ltd Computer system
JPS5348628A (en) * 1976-10-15 1978-05-02 Toshiba Corp Detection method for faulty channel device
JPS5365678U (en) * 1976-11-05 1978-06-02
JPS5366875U (en) * 1976-11-08 1978-06-05
JPS5461431A (en) * 1977-10-25 1979-05-17 Fujitsu Ltd System diagnosis processing system
JPS54135073U (en) * 1978-03-11 1979-09-19
JPS5713509A (en) * 1980-06-27 1982-01-23 Toshiba Corp Fault diagnostic system of control device
JPS6337989B2 (en) * 1980-06-27 1988-07-27 Tokyo Shibaura Electric Co
JPS5799846A (en) * 1980-12-15 1982-06-21 Matsushita Electric Works Ltd Short circuit detection system for time-division multiplex transmission system
JPS6329865B2 (en) * 1980-12-15 1988-06-15 Matsushita Electric Works Ltd
JPS57150254A (en) * 1981-03-11 1982-09-17 Matsushita Electric Ind Co Ltd Branching device
JPS6355256B2 (en) * 1981-03-11 1988-11-01 Matsushita Electric Ind Co Ltd
JPS5912657A (en) * 1982-07-13 1984-01-23 Meidensha Electric Mfg Co Ltd Transmission line protecting system of multidrop type information transmission system
JPS59171395A (en) * 1983-03-18 1984-09-27 Matsushita Electric Ind Co Ltd Electronic key telephone set

Also Published As

Publication number Publication date
JPS5415385B2 (en) 1979-06-14

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