JPS5593488A - Laser recording film - Google Patents

Laser recording film

Info

Publication number
JPS5593488A
JPS5593488A JP247679A JP247679A JPS5593488A JP S5593488 A JPS5593488 A JP S5593488A JP 247679 A JP247679 A JP 247679A JP 247679 A JP247679 A JP 247679A JP S5593488 A JPS5593488 A JP S5593488A
Authority
JP
Japan
Prior art keywords
film
material layer
light
recording material
transparent substrate
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
JP247679A
Other languages
Japanese (ja)
Inventor
Keiichi Kubota
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP247679A priority Critical patent/JPS5593488A/en
Publication of JPS5593488A publication Critical patent/JPS5593488A/en
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)

Abstract

PURPOSE: To obtain a laser recording film enabling to record by the light having a low energy of high resolution power by a method wherein a transparent electrode and a specific recording material layer are provided on a transparent substrate.
CONSTITUTION: A transparent electrode 21 consisting of indium oxide group film and the like having a surface resistance of about 102Ω is uniformly provided for the transparent substrate 20 such as polyester, polyethylene film of about 100μm thick, whereon ketone solvent, in which a pigment absorbing the light such as methylene blue and brilliant green and the like to generate heat, and organic substance such as cellulose group resin which vaporizes at low temperature are molten, is coated in order to obtain several μm thickness to provide a recording material layer 22.
COPYRIGHT: (C)1980,JPO&Japio
JP247679A 1979-01-10 1979-01-10 Laser recording film Pending JPS5593488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP247679A JPS5593488A (en) 1979-01-10 1979-01-10 Laser recording film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP247679A JPS5593488A (en) 1979-01-10 1979-01-10 Laser recording film

Publications (1)

Publication Number Publication Date
JPS5593488A true JPS5593488A (en) 1980-07-15

Family

ID=11530379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP247679A Pending JPS5593488A (en) 1979-01-10 1979-01-10 Laser recording film

Country Status (1)

Country Link
JP (1) JPS5593488A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862843A (en) * 1981-10-09 1983-04-14 Pioneer Electronic Corp Production of information recording material
JPS5862839A (en) * 1981-10-09 1983-04-14 Pioneer Electronic Corp Information recording plate
JPS5862844A (en) * 1981-10-09 1983-04-14 Pioneer Electronic Corp Production of disc
JPS5898289A (en) * 1981-12-07 1983-06-11 Konishiroku Photo Ind Co Ltd Optical information recording medium
JPS58213301A (en) * 1982-06-07 1983-12-12 Nippei Toyama Corp Numerical control system of direct teaching and operating system
JPS5919253A (en) * 1982-07-23 1984-01-31 Sony Corp Information recording medium
JPS5981193A (en) * 1982-11-01 1984-05-10 Nippon Columbia Co Ltd Optical information recording medium

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042858A (en) * 1973-08-20 1975-04-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042858A (en) * 1973-08-20 1975-04-18

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862843A (en) * 1981-10-09 1983-04-14 Pioneer Electronic Corp Production of information recording material
JPS5862839A (en) * 1981-10-09 1983-04-14 Pioneer Electronic Corp Information recording plate
JPS5862844A (en) * 1981-10-09 1983-04-14 Pioneer Electronic Corp Production of disc
JPH0318261B2 (en) * 1981-10-09 1991-03-12 Pioneer Electronic Corp
JPH0345458B2 (en) * 1981-10-09 1991-07-11 Pioneer Electronic Corp
JPS5898289A (en) * 1981-12-07 1983-06-11 Konishiroku Photo Ind Co Ltd Optical information recording medium
JPS58213301A (en) * 1982-06-07 1983-12-12 Nippei Toyama Corp Numerical control system of direct teaching and operating system
JPH0561651B2 (en) * 1982-06-07 1993-09-06 Nippei Toyama Corp
JPS5919253A (en) * 1982-07-23 1984-01-31 Sony Corp Information recording medium
JPH0432448B2 (en) * 1982-07-23 1992-05-29
JPS5981193A (en) * 1982-11-01 1984-05-10 Nippon Columbia Co Ltd Optical information recording medium
JPH0129718B2 (en) * 1982-11-01 1989-06-13 Nippon Koromubia Kk

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