EP 1331515 B1 20060111 - Method for processing a black-and-white negative recording film material for motion picture soundtrack
Title (en)
Method for processing a black-and-white negative recording film material for motion picture soundtrack
Title (de)
Verfahren zur Verarbeitung eines Schwarzweiss-Negativmaterials zur Aufzeichnung einer Kinofilm-Tonspur
Title (fr)
Méthode de traitement d'un matériau photographique négatif noir et blanc pour enregistrer une bande sonore cinématographique
Publication
Application
Priority
- EP 03100081 A 20030117
- EP 02100054 A 20020123
Abstract (en)
[origin: EP1331515A1] A processing method has been provided for an exposed silver halide black-and-white negative working sound recording film element, said processing method comprising the steps of processing said sound recording film element in a processing apparatus providing processing ability in a daylight environment, said processing method comprising the steps of developing in a time of less than 20 seconds; fixing in a fixer; rinsing and drying; preferably making use of an automatic processing machine, the mentioned processing steps being followed by a step of controlling black-and-white densitometry, therefor preferably providing the processing machine with a densitometer; further recording in a motion picture color print film and processing therein image area frames originating from an exposed and processed color negative recording film and from (an) optical soundtrack(s) originating from a silver halide black-and-white negative working sound recording film element, wherein said film element has been processed, after having been exposed, by the method as claimed.
IPC 8 full level
G03C 1/035 (2006.01); G03C 5/08 (2006.01); G03C 5/26 (2006.01); G03C 7/24 (2006.01); G03C 7/407 (2006.01); G03C 5/14 (2006.01); G03C 5/28 (2006.01); G03C 7/30 (2006.01)
CPC (source: EP)
G03C 1/035 (2013.01); G03C 5/08 (2013.01); G03C 5/26 (2013.01); G03C 7/24 (2013.01); G03C 7/407 (2013.01); G03C 5/14 (2013.01); G03C 5/28 (2013.01); G03C 7/30 (2013.01); G03C 7/3029 (2013.01); G03C 2001/03511 (2013.01); G03C 2001/03529 (2013.01); G03C 2001/03541 (2013.01); G03C 2001/0357 (2013.01); G03C 2001/03594 (2013.01); G03C 2007/3025 (2013.01); G03C 2200/09 (2013.01); G03C 2200/23 (2013.01); G03C 2200/43 (2013.01); G03C 2200/52 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 03100081 A 20030117