Fitzpatrick, Cella, Harper & Scinto
Receiving apparatus including a display for displaying the amount of unrecorded memory
 A receiving apparatus displaying the amount of unrecorded storage medium includes a recording device for recording received data in the storage medium. A display is provided for displaying the amount of recordable, but unrecorded portions of the storage medium upon reception of the received data. 
Canon Kabushiki Kaisha
H H G H H G H G H H H G
H04N H04N G11B H04N H04N G11B H04N G11B H04N H04N H04N G11B
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Norio Yasutomo Tomishige Tsuguhide Masahiro Kunio
Kimura Suzuki Taguchi Sakata Takei Tsuruno