JPS6414054A - Thermal transfer recording method - Google Patents

Thermal transfer recording method

Info

Publication number
JPS6414054A
JPS6414054A JP16887987A JP16887987A JPS6414054A JP S6414054 A JPS6414054 A JP S6414054A JP 16887987 A JP16887987 A JP 16887987A JP 16887987 A JP16887987 A JP 16887987A JP S6414054 A JPS6414054 A JP S6414054A
Authority
JP
Japan
Prior art keywords
temp
transfer film
laser beam
measured
thermal transfer
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
JP16887987A
Other languages
Japanese (ja)
Other versions
JP2592415B2 (en
Inventor
Hideichiro Takeda
Hirokatsu Imamura
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP62168879A priority Critical patent/JP2592415B2/en
Publication of JPS6414054A publication Critical patent/JPS6414054A/en
Application granted granted Critical
Publication of JP2592415B2 publication Critical patent/JP2592415B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/36—Print density control
    • 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
    • B41J2/36—Print density control
    • B41J2/365—Print density control by compensation for variation in temperature

Abstract

PURPOSE:To record a high quality image, by detecting the temp. of the part where a recording sheet is overlapped with a transfer film and controlling the quantity of heat rays allowed to irradiate according to the detected temp. CONSTITUTION:In recording an image, a temp. sensor 7 measures the temp. of the recording sheet 5 closely adhered to a transfer film 4 or the temp. in the vicinity thereof. This measured temp. is substantially the temp. of the transfer film 4 and, therefore, the temp. sensor 7 measures the temp. of the transfer film 4. When this measured temp. is higher than standard temp., the intensity of the laser beam 9 from a laser beam source 1 is weakened by a moving circuit 8 and a modulator 2. When the measured temp. is low, the intensity of the laser beam 9 is increased. By this method, corresponding to the temp. of the transfer film 4, the quantity of heat necessary for the transfer of the transfer film 4 of that temp. is given by laser beam and a high quality image having definite density is recorded.
JP62168879A 1987-07-08 1987-07-08 Thermal transfer recording method Expired - Lifetime JP2592415B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62168879A JP2592415B2 (en) 1987-07-08 1987-07-08 Thermal transfer recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62168879A JP2592415B2 (en) 1987-07-08 1987-07-08 Thermal transfer recording method

Publications (2)

Publication Number Publication Date
JPS6414054A true JPS6414054A (en) 1989-01-18
JP2592415B2 JP2592415B2 (en) 1997-03-19

Family

ID=15876255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62168879A Expired - Lifetime JP2592415B2 (en) 1987-07-08 1987-07-08 Thermal transfer recording method

Country Status (1)

Country Link
JP (1) JP2592415B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542709A (en) * 1991-08-19 1993-02-23 Sanyo Electric Co Ltd Printing device for card processor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59227468A (en) * 1983-06-09 1984-12-20 Tohoku Richo Kk Laser thermal transfer recording apparatus
JPS62128766A (en) * 1985-11-29 1987-06-11 Ricoh Co Ltd Laser thermal transfer recording apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59227468A (en) * 1983-06-09 1984-12-20 Tohoku Richo Kk Laser thermal transfer recording apparatus
JPS62128766A (en) * 1985-11-29 1987-06-11 Ricoh Co Ltd Laser thermal transfer recording apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542709A (en) * 1991-08-19 1993-02-23 Sanyo Electric Co Ltd Printing device for card processor

Also Published As

Publication number Publication date
JP2592415B2 (en) 1997-03-19

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