Television Signal Recording (epo) Patents (Class 386/E5.001)
E Subclasses
- For scrambling; for copy protection (EPO) (Class 386/E5.004)
- For field- or frame-skip recording or reproducing (EPO) (Class 386/E5.005)
- For bandwidth reduction (EPO) (Class 386/E5.007)
- Transformation of the television signal for recording (e.g., modulation, frequency changing, etc.); inverse transformation for playback (EPO) (Class 386/E5.009)
- Regeneration of the television signal or of selected parts thereof (EPO) (Class 386/E5.028)
- For the suppression of noise (EPO) (Class 386/E5.04)