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JPS57146678A - Printer with format control storage mechanism - Google Patents

Printer with format control storage mechanism

Info

Publication number
JPS57146678A
JPS57146678A JP56033352A JP3335281A JPS57146678A JP S57146678 A JPS57146678 A JP S57146678A JP 56033352 A JP56033352 A JP 56033352A JP 3335281 A JP3335281 A JP 3335281A JP S57146678 A JPS57146678 A JP S57146678A
Authority
JP
Japan
Prior art keywords
printer
supply source
cmos
ram memory
memory circuit
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
JP56033352A
Other languages
Japanese (ja)
Inventor
Koki Unemoto
Shinya Koriyama
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56033352A priority Critical patent/JPS57146678A/en
Publication of JPS57146678A publication Critical patent/JPS57146678A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J21/00—Column, tabular or like printing arrangements; Means for centralising short lines

Landscapes

  • Document Processing Apparatus (AREA)

Abstract

PURPOSE:To make the printer highly reliable by combining an electronic printer with a writable semiconductor storage circuit as the format control storage mechanism and a battery as a reserve power supply source. CONSTITUTION:The device is composed of the electronic printer 1, a control unit 2, a CMOS-RAM memory circuit 3, an operation board 5, a supply source 5 and a storage cell 6. The drawing, showing the state of connection to the supply source, illustrates operations that the content of a format set by the operation console 4 is loaded on the printer 1 via the control unit 2 and stored in the CMOS-RAM memory circuit 3. The supply source 5 charges the storage battery 6 and further supplies power to each of other units. In the state of disconnection to the supply source, the supply of power to the CMOS-RAM memory circuit 3 is performed from the storage cell 6 at the point of time of the disconnection.
JP56033352A 1981-03-09 1981-03-09 Printer with format control storage mechanism Pending JPS57146678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56033352A JPS57146678A (en) 1981-03-09 1981-03-09 Printer with format control storage mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56033352A JPS57146678A (en) 1981-03-09 1981-03-09 Printer with format control storage mechanism

Publications (1)

Publication Number Publication Date
JPS57146678A true JPS57146678A (en) 1982-09-10

Family

ID=12384179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56033352A Pending JPS57146678A (en) 1981-03-09 1981-03-09 Printer with format control storage mechanism

Country Status (1)

Country Link
JP (1) JPS57146678A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61175765A (en) * 1985-01-30 1986-08-07 Sharp Corp Format setting system for document processor
JPS62251920A (en) * 1986-04-25 1987-11-02 Brother Ind Ltd Keyboard

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61175765A (en) * 1985-01-30 1986-08-07 Sharp Corp Format setting system for document processor
JPS62251920A (en) * 1986-04-25 1987-11-02 Brother Ind Ltd Keyboard

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