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US 2011/0085429 A1Published application
Recording and reproduction device
AssigneePanasonic Corporation
InventorWataru TACHIBANA
Life of this patent
Estimating the term…
Abstract
A recording unit records data read from a buffer for storing therein data reproduced by a CD drive apparatus capable of adjusting a data reproduction volume which is a volume of data to be reproduced per unit time. A decision unit generates a signal which adjusts the data reproduction volume based on a buffering quantity in the buffer or a volume of dataflow in the recording unit, and outputs the generated signal to the CD drive apparatus.
Claims36
A recording and reproduction device comprising:
- a buffer for storing therein data reproduced by a CD drive apparatus capable of adjusting a data reproduction volume which is a volume of data to be reproduced per unit time;
- a recording unit for recording therein the data read from the buffer;
- and
- a decision unit for generating a signal which adjusts the data reproduction volume based on a change generated in a buffering quantity in the buffer or a change generated in a volume of data flow in the recording unit to output the generated signal to the CD drive apparatus.
1 more element
A recording and reproduction device comprising:
- a buffer for storing therein data reproduced by a CD drive apparatus;
- a recording unit for recording therein the data read from the buffer;
- a backup buffer management unit having a backup buffer to be allocated to the buffer and managing the allocation of the backup buffer;
- and
- a decision unit for generating a signal which adjusts a buffering quantity of the backup buffer to be allocated based on a change generated in a buffering quantity in the buffer or a change generated in a volume of data flow in the recording unit to output the generated signal to the backup buffer management unit.
2 more elements
Dependencies are inferred from the claim text.