EP 1455477 A8 20041229 - Electronic apparatus with communication device
Title (en)
Electronic apparatus with communication device
Title (de)
Elektronisches Gerät mit Verbindungsvorrichtung
Title (fr)
Appareil électronique avec dispositif de communication
Publication
Application
Priority
JP 2003057368 A 20030304
Abstract (en)
[origin: EP1455477A2] An electronic apparatus includes a communication device (107) that executes communication with an external device (20), an input device (13, 15), a unit that selects one of a first communication mode and a second communication mode in accordance with an operation of the input device (13, 15), and a unit for, when the first communication mode is selected, controlling one-way communication to transmit content data from the communication device (107) to the external device (20) with a first quality and for, when the second communication mode is selected, controlling two-way communication to transmit and receive content data between the communication device (107) and the external device (20) with a second quality which is lower than the first quality.
IPC 1-7
IPC 8 full level
H03M 7/30 (2006.01); H04B 1/38 (2006.01); H04L 5/14 (2006.01); H04L 5/16 (2006.01); H04L 29/06 (2006.01); H04M 1/60 (2006.01); H04R 5/02 (2006.01)
CPC (source: EP US)
H04L 5/14 (2013.01 - EP US); H04L 5/16 (2013.01 - EP US); H04M 1/6066 (2013.01 - EP US); H04R 5/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1455477 A2 20040908; EP 1455477 A3 20070117; EP 1455477 A8 20041229; JP 2004266748 A 20040924; JP 3725880 B2 20051214; US 2004215808 A1 20041028
DOCDB simple family (application)
EP 04004999 A 20040303; JP 2003057368 A 20030304; US 79083404 A 20040303