JPS5689972A - Heat sensitive recording system - Google Patents

Heat sensitive recording system

Info

Publication number
JPS5689972A
JPS5689972A JP16863679A JP16863679A JPS5689972A JP S5689972 A JPS5689972 A JP S5689972A JP 16863679 A JP16863679 A JP 16863679A JP 16863679 A JP16863679 A JP 16863679A JP S5689972 A JPS5689972 A JP S5689972A
Authority
JP
Japan
Prior art keywords
register
picture signals
gate
heating elements
recording system
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
JP16863679A
Other languages
Japanese (ja)
Other versions
JPS6335432B2 (en
Inventor
Kiyoshi Sone
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP16863679A priority Critical patent/JPS5689972A/en
Publication of JPS5689972A publication Critical patent/JPS5689972A/en
Publication of JPS6335432B2 publication Critical patent/JPS6335432B2/ja
Granted 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/35—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads providing current or voltage to the thermal head
    • B41J2/355—Control circuits for heating-element selection
    • B41J2/3551—Block driving
    • 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/345—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads characterised by the arrangement of resistors or conductors

Landscapes

  • Electronic Switches (AREA)
  • Facsimile Heads (AREA)

Abstract

PURPOSE:To prevent a deviation of a dot by a method wherein respective heating elements are energized to heat not in a sequence of numbers but incontinuously when the heating elements are divided into several groups and the heating elements in each group are provided with the number in accordance with the sequence of the arrangement thereof. CONSTITUTION:When a timing circuit 14 requests to the picture signal delivery side to transmit the picture signals corresponding to one line, an AND gate 9 is put on and the picture signals are stored in a shift register 7. Thereafter, the AND gate 9 is put off and a gate 10 is put on to provide the register 7 with a shift clock and store the all picture signals in a register 5. Next, a latch 4 is cleared and the picture signals are stored in the register 5 while the gate 10 is put on and the shift pulse is being sent to the register 7, then, the picture signals are latched at the latch 4 and a counter 13 is counted up.
JP16863679A 1979-12-25 1979-12-25 Heat sensitive recording system Granted JPS5689972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16863679A JPS5689972A (en) 1979-12-25 1979-12-25 Heat sensitive recording system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16863679A JPS5689972A (en) 1979-12-25 1979-12-25 Heat sensitive recording system

Publications (2)

Publication Number Publication Date
JPS5689972A true JPS5689972A (en) 1981-07-21
JPS6335432B2 JPS6335432B2 (en) 1988-07-14

Family

ID=15871707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16863679A Granted JPS5689972A (en) 1979-12-25 1979-12-25 Heat sensitive recording system

Country Status (1)

Country Link
JP (1) JPS5689972A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302388A1 (en) * 1982-01-25 1983-08-11 Sony Corp., Tokyo CONTROL SYSTEM FOR A THERMAL HEAD OF A THERMAL PRINTER
JPS58158277A (en) * 1982-03-16 1983-09-20 Victor Co Of Japan Ltd Heat transfer type printer
JPS5935957A (en) * 1982-08-23 1984-02-27 Hitachi Ltd Heat-sensitive recorder
JPS623565A (en) * 1985-06-28 1987-01-09 Sharp Corp Driving system for thermal head
JPS63227355A (en) * 1987-03-17 1988-09-21 Nippon Kodatsuku Kk Heat generating driving circuit for thermal transfer printing head

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158774A (en) * 1979-05-29 1980-12-10 Toshiba Corp Record control system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158774A (en) * 1979-05-29 1980-12-10 Toshiba Corp Record control system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302388A1 (en) * 1982-01-25 1983-08-11 Sony Corp., Tokyo CONTROL SYSTEM FOR A THERMAL HEAD OF A THERMAL PRINTER
JPS58158277A (en) * 1982-03-16 1983-09-20 Victor Co Of Japan Ltd Heat transfer type printer
JPS5935957A (en) * 1982-08-23 1984-02-27 Hitachi Ltd Heat-sensitive recorder
JPS623565A (en) * 1985-06-28 1987-01-09 Sharp Corp Driving system for thermal head
JPH0550907B2 (en) * 1985-06-28 1993-07-30 Sharp Kk
JPS63227355A (en) * 1987-03-17 1988-09-21 Nippon Kodatsuku Kk Heat generating driving circuit for thermal transfer printing head

Also Published As

Publication number Publication date
JPS6335432B2 (en) 1988-07-14

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