JPS57146667A - Heat sensitive recording head - Google Patents

Heat sensitive recording head

Info

Publication number
JPS57146667A
JPS57146667A JP3133681A JP3133681A JPS57146667A JP S57146667 A JPS57146667 A JP S57146667A JP 3133681 A JP3133681 A JP 3133681A JP 3133681 A JP3133681 A JP 3133681A JP S57146667 A JPS57146667 A JP S57146667A
Authority
JP
Japan
Prior art keywords
heating elements
recording
head
numbers
heat
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
JP3133681A
Other languages
Japanese (ja)
Inventor
Haruhiko Moriguchi
Takashi Omori
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP3133681A priority Critical patent/JPS57146667A/en
Publication of JPS57146667A publication Critical patent/JPS57146667A/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
    • 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)

Abstract

PURPOSE:To obtain the titled head of high quality with extended length by a construction wherein heating elements are disposed to stand on different levels for respective unit heads so as to avoid the occurrence of a gap in the connecting portion wherein recording is otherwise made unable. CONSTITUTION:A unit head 4 is formed of a base plate 5 having a trapezoid shape whose one end side 5A is inclined at an angle of about 45 deg., and heating elements 61- 6N are disposed in parallel to opposing two sides of the base plate 5 and at a position slightly biased toward one of those two sides. To both ends of each of the heating elements 61-6N are connected lead electrodes 7 extending in parallel to the end side 5A. In this way, two trains of heating elements standing on different levels are formed in a heat-sensitive recording head 9. When recording with this head 9, recording signals are supplied to N numbers of heating elements in one train over which thermo- sensitive paper passes first and then N numbers of heating elements in the other train are supplied with other recoring signals which have been delayed by a period of time necessary for the heat-snsitive paper to pass over the two trains of heating elements. At this time, it is not required to supply the recording signal to the heating resistance element 61 among the latter heating elements N in numbers 61-6N over which a part of the heat-sensitive papers having finished the previous recording processes.
JP3133681A 1981-03-06 1981-03-06 Heat sensitive recording head Pending JPS57146667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3133681A JPS57146667A (en) 1981-03-06 1981-03-06 Heat sensitive recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3133681A JPS57146667A (en) 1981-03-06 1981-03-06 Heat sensitive recording head

Publications (1)

Publication Number Publication Date
JPS57146667A true JPS57146667A (en) 1982-09-10

Family

ID=12328401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3133681A Pending JPS57146667A (en) 1981-03-06 1981-03-06 Heat sensitive recording head

Country Status (1)

Country Link
JP (1) JPS57146667A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211658A (en) * 1985-07-09 1987-01-20 Seiko Instr & Electronics Ltd Thermal recording apparatus
JPS62131836U (en) * 1986-02-12 1987-08-20
JPS63227354A (en) * 1987-02-27 1988-09-21 アストローメド・インコーポレイテッド Chart recorder with multiple thermal printing head
JPH0272967A (en) * 1988-09-08 1990-03-13 Rohm Co Ltd Thermal head
DE4110139A1 (en) * 1990-03-29 1991-10-02 Mutoh Ind Ltd METHOD AND DEVICE FOR THERMAL RECORDING

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211658A (en) * 1985-07-09 1987-01-20 Seiko Instr & Electronics Ltd Thermal recording apparatus
JPS62131836U (en) * 1986-02-12 1987-08-20
JPS63227354A (en) * 1987-02-27 1988-09-21 アストローメド・インコーポレイテッド Chart recorder with multiple thermal printing head
JPH0272967A (en) * 1988-09-08 1990-03-13 Rohm Co Ltd Thermal head
DE4110139A1 (en) * 1990-03-29 1991-10-02 Mutoh Ind Ltd METHOD AND DEVICE FOR THERMAL RECORDING

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