GB2136613B - Data recorder with non-volatile solid state memory - Google Patents

Data recorder with non-volatile solid state memory

Info

Publication number
GB2136613B
GB2136613B GB8401266A GB8401266A GB2136613B GB 2136613 B GB2136613 B GB 2136613B GB 8401266 A GB8401266 A GB 8401266A GB 8401266 A GB8401266 A GB 8401266A GB 2136613 B GB2136613 B GB 2136613B
Authority
GB
United Kingdom
Prior art keywords
solid state
state memory
data recorder
volatile solid
volatile
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.)
Expired
Application number
GB8401266A
Other versions
GB8401266D0 (en
GB2136613A (en
Inventor
John W Jerrim
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.)
Atos Origin IT Services Inc
Original Assignee
Sangamo Weston 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
Priority claimed from US06/118,830 external-priority patent/US4335447A/en
Priority claimed from US06/118,829 external-priority patent/US4361877A/en
Application filed by Sangamo Weston Inc filed Critical Sangamo Weston Inc
Publication of GB8401266D0 publication Critical patent/GB8401266D0/en
Publication of GB2136613A publication Critical patent/GB2136613A/en
Application granted granted Critical
Publication of GB2136613B publication Critical patent/GB2136613B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/04—Billing or invoicing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/007—Digital input from or digital output to memories of the shift register type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Development Economics (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Marketing (AREA)
  • Finance (AREA)
  • Economics (AREA)
  • Accounting & Taxation (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Recording Measured Values (AREA)
GB8401266A 1980-02-05 1984-01-18 Data recorder with non-volatile solid state memory Expired GB2136613B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/118,830 US4335447A (en) 1980-02-05 1980-02-05 Power outage recovery method and apparatus for demand recorder with solid state memory
US06/118,829 US4361877A (en) 1980-02-05 1980-02-05 Billing recorder with non-volatile solid state memory

Publications (3)

Publication Number Publication Date
GB8401266D0 GB8401266D0 (en) 1984-02-22
GB2136613A GB2136613A (en) 1984-09-19
GB2136613B true GB2136613B (en) 1985-03-27

Family

ID=26816783

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8103454A Expired GB2071885B (en) 1980-02-05 1981-02-04 Billing recorder with non-volatile solid state memory
GB8401266A Expired GB2136613B (en) 1980-02-05 1984-01-18 Data recorder with non-volatile solid state memory

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8103454A Expired GB2071885B (en) 1980-02-05 1981-02-04 Billing recorder with non-volatile solid state memory

Country Status (2)

Country Link
GB (2) GB2071885B (en)
MX (1) MX149008A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400783A (en) * 1980-09-05 1983-08-23 Westinghouse Electric Corp. Event-logging system
US4571692A (en) * 1984-04-12 1986-02-18 General Electric Company Electronic demand register
US4594545A (en) * 1984-04-12 1986-06-10 General Electric Company Operation of electronic demand register following a power outage
US4591782A (en) * 1984-04-12 1986-05-27 General Electric Company Power supply and power monitor for electric meter
AU5449986A (en) * 1985-03-25 1986-10-02 Westinghouse Electric Corporation Mass data recorder with dual memory system
JPS6270953A (en) * 1985-09-24 1987-04-01 Mitsubishi Electric Corp Semiconductor disk device
BR8801658A (en) * 1987-04-10 1988-11-16 Sangamo Weston CIRCUIT FOR RETENTION OF REAL TIME DATA AND LINE ENERGY DURING A POWER LINE CUTTING ON AN ELECTRICITY METER, REAL TIME DATA RETENTION PROCESS AND ELECTRICITY CONSUMPTION AND ELECTRICITY METER
US4979122A (en) * 1989-02-01 1990-12-18 Ge Fanuc Automation North America Inc. Apparatus and method for monitoring power

Also Published As

Publication number Publication date
GB2071885A (en) 1981-09-23
GB8401266D0 (en) 1984-02-22
MX149008A (en) 1983-08-05
GB2136613A (en) 1984-09-19
GB2071885B (en) 1984-10-10

Similar Documents

Publication Publication Date Title
JPS56124136A (en) Reversible memory structure
GB2081537B (en) Magneto-optic memory element
EP0057111A3 (en) Read only memory
GB2073488B (en) Electrically erasable programmable read only memory
JPS5788597A (en) Read only memory storage which can be changed over electrically
JPS55101182A (en) Channel versus memory write unit
JPS57158008A (en) Record memory system
JPS5395005A (en) Data memory
EP0156316A3 (en) Memory device with data access control
DE3176751D1 (en) Semiconductor memory with improved data programming time
JPS5730194A (en) Read only memory
GB2083440B (en) Tape cassette with memory device
JPS5788314A (en) Data recorder
MY8600552A (en) Elecctrically programbale read only memory
GB2101372B (en) Information memory devices
JPS5764393A (en) Memory array
JPS578993A (en) Read only memory matrix
JPS56144490A (en) Data memory
GB2136613B (en) Data recorder with non-volatile solid state memory
GB2104287B (en) Data storage devices
JPS57102621A (en) Video memory disc
JPS57143789A (en) Read only/read writing memory
EP0214705A3 (en) Semiconductor memory with improvend data programming time
GB8319704D0 (en) Data memory arrangement
GB2093246B (en) Recorders for recording data

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940204