JPS59229361A - Printing method of thermal printing head - Google Patents

Printing method of thermal printing head

Info

Publication number
JPS59229361A
JPS59229361A JP10221983A JP10221983A JPS59229361A JP S59229361 A JPS59229361 A JP S59229361A JP 10221983 A JP10221983 A JP 10221983A JP 10221983 A JP10221983 A JP 10221983A JP S59229361 A JPS59229361 A JP S59229361A
Authority
JP
Japan
Prior art keywords
printing
head
thermal
moving
platen
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
JP10221983A
Other languages
Japanese (ja)
Inventor
Tadashi Kashiwajima
Original Assignee
Rohm 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 Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP10221983A priority Critical patent/JPS59229361A/en
Publication of JPS59229361A publication Critical patent/JPS59229361A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315Typewriters 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
    • B41J2/32Typewriters 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

Abstract

PURPOSE:To make it possible to perform printing capable of extremely reducing density irregularity and imparting high printing quality, by performing printing while reciprocating a thermal printing head at a slightly inclined angle to the surface of a platen in the moving direction side of said head. CONSTITUTION:When printing is performed to printing paper supplied between a platen 2 and a thermal printing head 3 by moving said thermal printing head 1 to the side of a forward direction, the thermal printing head 1 is inclined at an inclined angle theta of 0.5-5 deg., pref., about 2 deg. to the surface of the platen 10 in the moving direction side of said head 1. When the printing paper is printed by moving the thermal printing head 1 to the side of a backward direction, the thermal printing head 1 is inclined at an inclined angle theta' of 0.5-5 deg., pref., about 2 deg. to the surface of the platen 10 in the side of the moving direction. As a result, the thermal printing head 1 can perform printing in a uniform contact state to the printing paper during reciprocal movement.
JP10221983A 1983-06-07 1983-06-07 Printing method of thermal printing head Pending JPS59229361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10221983A JPS59229361A (en) 1983-06-07 1983-06-07 Printing method of thermal printing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10221983A JPS59229361A (en) 1983-06-07 1983-06-07 Printing method of thermal printing head

Publications (1)

Publication Number Publication Date
JPS59229361A true JPS59229361A (en) 1984-12-22

Family

ID=14321550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10221983A Pending JPS59229361A (en) 1983-06-07 1983-06-07 Printing method of thermal printing head

Country Status (1)

Country Link
JP (1) JPS59229361A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160943U (en) * 1985-03-27 1986-10-06
JPS61168939U (en) * 1985-04-10 1986-10-20
JPS61168940U (en) * 1985-04-10 1986-10-20
JPH0659049U (en) * 1993-11-18 1994-08-16 アルプス電気株式会社 Serial type thermal printer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545031A (en) * 1978-09-27 1980-03-29 Nippon Kogaku Kk <Nikon> Focus state detector
JPS5640571A (en) * 1979-09-11 1981-04-16 Rohm Co Ltd Thermal print head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545031A (en) * 1978-09-27 1980-03-29 Nippon Kogaku Kk <Nikon> Focus state detector
JPS5640571A (en) * 1979-09-11 1981-04-16 Rohm Co Ltd Thermal print head

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160943U (en) * 1985-03-27 1986-10-06
JPH0452056Y2 (en) * 1985-03-27 1992-12-08
JPS61168939U (en) * 1985-04-10 1986-10-20
JPS61168940U (en) * 1985-04-10 1986-10-20
JPH0445892Y2 (en) * 1985-04-10 1992-10-28
JPH0446929Y2 (en) * 1985-04-10 1992-11-05
JPH0659049U (en) * 1993-11-18 1994-08-16 アルプス電気株式会社 Serial type thermal printer

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