Telecommunications – Receiver or analog modulated signal frequency converter – Signal selection based on frequency
Reexamination Certificate
2005-05-12
2009-06-16
Eisen, Alexander (Department: 2617)
Telecommunications
Receiver or analog modulated signal frequency converter
Signal selection based on frequency
C398S130000, C398S140000
Reexamination Certificate
active
07548736
ABSTRACT:
A transmitter apparatus transmits transfer data having a predetermined amount to a receiver apparatus. The apparatus includes a data packet generating section dividing the transfer data into multiple divisional data sets; an error detection/correction code adding section adding an error detection code (error detection information) by which an error in the divisional data sets is detected to each of the divisional data sets; and a transmitter section transmitting the multiple divisional data sets to which the error detection code is added all together. Thus, data transfer is very reliable. It takes less time to transfer data.
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Fukae Fumihiro
Naoe Hitoshi
Osawa Shohei
Sakai Koji
Addy Anthony S
Birch & Stewart Kolasch & Birch, LLP
Eisen Alexander
Sharp Kabushiki Kaisha
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