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Machine translation
1. (WO1979000404) MEDIUM FOR RECORDING BY THERMAL DEFORMATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000404    International Application No.:    PCT/US1978/000227
Publication Date: 12.07.1979 International Filing Date: 15.12.1978
IPC:
B41M 5/36 (2006.01), G01D 15/10 (2006.01), G11B 7/24 (2006.01), G11B 7/244 (2006.01), G11C 13/04 (2006.01), H04N 5/82 (2006.01)
Applicants:
Inventors:
Priority Data:
862069 19.12.1977 US
Title (EN) MEDIUM FOR RECORDING BY THERMAL DEFORMATION
(FR) SUPPORT POUR ENREGISTREMENT PAR DEFORMATION THERMIQUE
Abstract: front page image
(EN)A recording medium is disclosed which is capable of providing high quality, high information-density recording by thermal deformation. The medium comprises a layer of amorphous material (10) on a support (20). The amorphous material is coated from a solvent onto the support and is capable of being thermally deformed to form depressions (21) surrounded by sharply defined ridges when impinged upon by a high energy-density recording beam.
(FR)Un support d"enregistrement est capable de produire des enregistrements a haute densite et de haute qualite obtenus par deformation thermique. Le support comprend une couche d"un materiau amorphe (10) disposee sur une base (20). Le materiau amorphe est depose a partir d"un solvant sur la base (20) et est capable d"etre deforme thermiquement pour former des creux (21) entoures de saillies clairement delimites lorsqu"il est frappe par un rayon d"enregistrement a haute concentration d"energie.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)