Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Apparatus for controlling a sum of a varying information amount of a video signal and a varying information amount of an audio signal so that the sum is within a predetermined amount of data r










Image Number 13 for United States Patent #5892884.

A digital video/audio recording and reproducing apparatus comprising a video signal high-efficiency encoder having a variable reduction rate, an audio signal high-efficiency encoder having a variable reduction rate, and a controller for controlling the reduction rates in both of the high-efficiency encoders. The reduction rates in both of the high-efficiency encoders are controlled in such a manner that the sum of the information amount of the video signal and that of the audio signal, after high-efficiency encoding, is maintained constant. When recording multi-channel audio signals, the reduction rates in both of the high-efficiency encoders are controlled according to the number of audio signal channels to be recorded. The high frequency components of the high-efficiency encoded video and audio signals are recorded at the end portions of recording tracks on a magnetic tape, while the low frequency components thereof are recorded in the central portion of the recording tracks.








 
 
  Recently Added Patents
Printing system, information processing apparatus, print job processing method, information processing method, program, and storage medium
Optical switching device and communications system
Optoelectronic component and method for producing an optoelectronic component
Device for increasing chip testing efficiency and method thereof
Kit and method for the capture of tumor cells
Antibodies to CCR2
Variety corn line NPAA2675
  Randomly Featured Patents
Daisy type print wheel apparatus
Turbine engine tailcone resonator
Image-processing apparatus and method
Use of an agent that contains carbamide and/or at least a derivative thereof as a cleaning agent
Polyvalent polymers for the treatment of rotavirus infection
Pneumatic tire, method for manufacturing the same and method for manufacturing body ply
Bromine-impregnated activated carbon and process for preparing the same
Dispersion management optical transmission system and optical transmission line
International information search and delivery system providing search results personalized to a particular natural language
Shake-proof camera