JPS5680491A - Information recording medium and information recording method using it - Google Patents

Information recording medium and information recording method using it

Info

Publication number
JPS5680491A
JPS5680491A JP15708879A JP15708879A JPS5680491A JP S5680491 A JPS5680491 A JP S5680491A JP 15708879 A JP15708879 A JP 15708879A JP 15708879 A JP15708879 A JP 15708879A JP S5680491 A JPS5680491 A JP S5680491A
Authority
JP
Japan
Prior art keywords
coloring matter
organic coloring
irradiated
matter layer
information recording
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
JP15708879A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0133358B2 (de
Inventor
Masaaki Tsuboi
Shigeru Kamioka
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 Holdings Corp
Original Assignee
Fuji Photo Film 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 Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP15708879A priority Critical patent/JPS5680491A/ja
Publication of JPS5680491A publication Critical patent/JPS5680491A/ja
Publication of JPH0133358B2 publication Critical patent/JPH0133358B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP15708879A 1979-12-04 1979-12-04 Information recording medium and information recording method using it Granted JPS5680491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15708879A JPS5680491A (en) 1979-12-04 1979-12-04 Information recording medium and information recording method using it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15708879A JPS5680491A (en) 1979-12-04 1979-12-04 Information recording medium and information recording method using it

Publications (2)

Publication Number Publication Date
JPS5680491A true JPS5680491A (en) 1981-07-01
JPH0133358B2 JPH0133358B2 (de) 1989-07-12

Family

ID=15641975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15708879A Granted JPS5680491A (en) 1979-12-04 1979-12-04 Information recording medium and information recording method using it

Country Status (1)

Country Link
JP (1) JPS5680491A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232090A (ja) * 1985-08-06 1987-02-12 Nippon Hoso Kyokai <Nhk> 光記録媒体および光記録方法
US5326679A (en) * 1991-08-20 1994-07-05 Pioneer Electronic Corporation Recording medium
US5328741A (en) * 1991-06-25 1994-07-12 Pioneer Electronic Corporation Optical recording medium
US5391413A (en) * 1991-06-25 1995-02-21 Pioneer Electronic Corporation Optical recording medium

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843816A (de) * 1971-10-07 1973-06-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843816A (de) * 1971-10-07 1973-06-25

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232090A (ja) * 1985-08-06 1987-02-12 Nippon Hoso Kyokai <Nhk> 光記録媒体および光記録方法
US5328741A (en) * 1991-06-25 1994-07-12 Pioneer Electronic Corporation Optical recording medium
US5391413A (en) * 1991-06-25 1995-02-21 Pioneer Electronic Corporation Optical recording medium
US5326679A (en) * 1991-08-20 1994-07-05 Pioneer Electronic Corporation Recording medium

Also Published As

Publication number Publication date
JPH0133358B2 (de) 1989-07-12

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