JPS5522931A - Method of driving heat sensitive recording head - Google Patents

Method of driving heat sensitive recording head

Info

Publication number
JPS5522931A
JPS5522931A JP9573578A JP9573578A JPS5522931A JP S5522931 A JPS5522931 A JP S5522931A JP 9573578 A JP9573578 A JP 9573578A JP 9573578 A JP9573578 A JP 9573578A JP S5522931 A JPS5522931 A JP S5522931A
Authority
JP
Japan
Prior art keywords
white
black
signals
line
heat generating
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
JP9573578A
Other languages
Japanese (ja)
Other versions
JPS6213192B2 (en
Inventor
Takayoshi Semasa
Yutaka Ueno
Satoru Tomita
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9573578A priority Critical patent/JPS5522931A/en
Publication of JPS5522931A publication Critical patent/JPS5522931A/en
Publication of JPS6213192B2 publication Critical patent/JPS6213192B2/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

Abstract

PURPOSE:To prevent the waste of time to realize speed up by dividing the picture element signals of one scanning line into plural groups classifying them in the order of scanning, discriminating picture element signal groups to be recorded and flowing current only through corresponding heat generating elements selectively. CONSTITUTION:When using a heat sensitive recording head with plural heat generating elements which correspond respectively to the picture elements forming one scanning line of picture signals, flowing current selectively through heat generating elements corresponding to the signals and making them record on head sensitive recording paper, the picture element signals are classified in scanning order, for example, the signal rows of the first line G1, G3, G5 into (White, White, White), (Black, Black, White), (White, White, White), and the second line G2, G4, G6 (Black, Black, Black), (White, White, White), (White, White, White). And each line is discriminated whether it includes a black signal or not, is jumped when it does not include the black one, and thus lines are selected in sequence. And heat generating elements corresponding to the signals are selected, are flows current simultaneously group by group and these are recorded in sequence.
JP9573578A 1978-08-05 1978-08-05 Method of driving heat sensitive recording head Granted JPS5522931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9573578A JPS5522931A (en) 1978-08-05 1978-08-05 Method of driving heat sensitive recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9573578A JPS5522931A (en) 1978-08-05 1978-08-05 Method of driving heat sensitive recording head

Publications (2)

Publication Number Publication Date
JPS5522931A true JPS5522931A (en) 1980-02-19
JPS6213192B2 JPS6213192B2 (en) 1987-03-24

Family

ID=14145728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9573578A Granted JPS5522931A (en) 1978-08-05 1978-08-05 Method of driving heat sensitive recording head

Country Status (1)

Country Link
JP (1) JPS5522931A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187926A (en) * 1981-05-13 1982-11-18 Matsushita Electric Ind Co Ltd Laminated metallized film capacitor
EP0329369A2 (en) * 1988-02-15 1989-08-23 Shinko Denki Kabushiki Kaisha Method and apparatus for energizing thermal head of a thermal printer
JPH03270119A (en) * 1990-03-20 1991-12-02 Unitec:Kk Lead wire welding of metallized plastic film capacitor and device therefor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187926A (en) * 1981-05-13 1982-11-18 Matsushita Electric Ind Co Ltd Laminated metallized film capacitor
JPS6338854B2 (en) * 1981-05-13 1988-08-02 Matsushita Electric Ind Co Ltd
EP0329369A2 (en) * 1988-02-15 1989-08-23 Shinko Denki Kabushiki Kaisha Method and apparatus for energizing thermal head of a thermal printer
JPH03270119A (en) * 1990-03-20 1991-12-02 Unitec:Kk Lead wire welding of metallized plastic film capacitor and device therefor
JPH0682596B2 (en) * 1990-03-20 1994-10-19 株式会社ユニテック Method and apparatus for welding lead wire of metallized plastic film capacitor

Also Published As

Publication number Publication date
JPS6213192B2 (en) 1987-03-24

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