Digital sound system for motion pictures with analog sound track
Film advancement control for motion picture projector
Film feeding device for sound motion picture camera
Film projector with sound playback or recording
Film sound track recording and playback system
Film-transport control for sound-film camera
Film-transport control for sound-film camera
Indication of scenes on a projector programmed on the basis of s
Master negative film making apparatus, master negative film...
Matrix-encoded surround-sound channels in a discrete digital...
Medium having photographically recorded digital audio bits
Method and apparatus for photographically recording digital audi
Method and apparatus for reading photographically recorded digit
Method and apparatus of reproducing a digital signal recorded on
Method for recording a digital audio signal on a motion picture
Method for recording a digital audio signal on a motion picture
Method of making enhanced resolution motion picture release-prin
Microphone arrangement in a sound movie camera
Motion picture camera
Motion picture camera