BE387337A - - Google Patents

Info

Publication number

BE387337A

BE387337A BE387337DA BE387337A BE 387337 A BE387337 A BE 387337A BE 387337D A BE387337D A BE 387337DA BE 387337 A BE387337 A BE 387337A

Authority

BE

Belgium

Prior art keywords

recording

film

recorder

tapes

variable density

Prior art date

Links

• Espacenet
• Global Dossier
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• 238000000034 method Methods 0.000 claims description 12
• 238000004804 winding Methods 0.000 claims description 8
• 230000003287 optical effect Effects 0.000 claims description 7
• 238000006073 displacement reaction Methods 0.000 claims description 2
• 230000000903 blocking effect Effects 0.000 claims 1
• 230000005662 electromechanics Effects 0.000 claims 1
• 238000003384 imaging method Methods 0.000 claims 1
• 239000000463 material Substances 0.000 description 5
• 239000002184 metal Substances 0.000 description 5
• 229910052594 sapphire Inorganic materials 0.000 description 3
• 239000010980 sapphire Substances 0.000 description 3
• 238000010017 direct printing Methods 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 238000007639 printing Methods 0.000 description 2
• 239000000969 carrier Substances 0.000 description 1
• 239000013078 crystal Substances 0.000 description 1
• 239000008267 milk Substances 0.000 description 1
• 210000004080 milk Anatomy 0.000 description 1
• 235000013336 milk Nutrition 0.000 description 1
• 238000000206 photolithography Methods 0.000 description 1
• XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1
• 230000001360 synchronised effect Effects 0.000 description 1