JPS53141051A - State change detecting and processing unit - Google Patents

State change detecting and processing unit

Info

Publication number
JPS53141051A
JPS53141051A JP5584377A JP5584377A JPS53141051A JP S53141051 A JPS53141051 A JP S53141051A JP 5584377 A JP5584377 A JP 5584377A JP 5584377 A JP5584377 A JP 5584377A JP S53141051 A JPS53141051 A JP S53141051A
Authority
JP
Japan
Prior art keywords
state change
change detecting
processing unit
processing
time
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.)
Pending
Application number
JP5584377A
Other languages
Japanese (ja)
Inventor
Kenji Shoroji
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 JP5584377A priority Critical patent/JPS53141051A/en
Publication of JPS53141051A publication Critical patent/JPS53141051A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE: To reduce the time occupied by software processing and use the time economically by providing a state change detecting memory device to an interface circuit and letting state change detecting and processing be performed only when there is a state change.
COPYRIGHT: (C)1978,JPO&Japio
JP5584377A 1977-05-14 1977-05-14 State change detecting and processing unit Pending JPS53141051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5584377A JPS53141051A (en) 1977-05-14 1977-05-14 State change detecting and processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5584377A JPS53141051A (en) 1977-05-14 1977-05-14 State change detecting and processing unit

Publications (1)

Publication Number Publication Date
JPS53141051A true JPS53141051A (en) 1978-12-08

Family

ID=13010282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5584377A Pending JPS53141051A (en) 1977-05-14 1977-05-14 State change detecting and processing unit

Country Status (1)

Country Link
JP (1) JPS53141051A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980044A (en) * 1982-10-30 1984-05-09 Matsushita Electric Works Ltd Remote monitoring system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980044A (en) * 1982-10-30 1984-05-09 Matsushita Electric Works Ltd Remote monitoring system

Similar Documents

Publication Publication Date Title
JPS5424532A (en) Reception unit for still picture signal
JPS5434840A (en) Copying apparatus
JPS53141051A (en) State change detecting and processing unit
JPS5318157A (en) Elevator safety device
JPS5218364A (en) Electronic time switch
JPS53109456A (en) Interrupt control unit for data processing unit
JPS5361938A (en) Automatic diagnosis device
JPS5226656A (en) Automatic filtering device
JPS522328A (en) Date processing unit
JPS52121183A (en) Sequence controller
JPS5227955A (en) Gear reduction device
JPS5439535A (en) Average value operation circuit
JPS53114636A (en) Communication line control method and its unit
JPS5354325A (en) Combustion control device
JPS53142840A (en) Data processor
JPS5295447A (en) Signal device for elevator
JPS51147921A (en) Memory device
JPS545363A (en) Sound reproducing device
JPS52149708A (en) Collision preventing device
JPS52110543A (en) Automatic paying device
JPS53113333A (en) Combustion control device
JPS5235599A (en) Watching device
JPS52154672A (en) Timer device
JPS5423133A (en) Prophylactic and remedy for coccidiosis
JPS5242042A (en) Error processing unit