PORTABLE TELEPHONE SET

Japanese Patent JP3726740

B2

PROBLEM TO BE SOLVED: To provide a portable telephone set which can use both receiving of ground wave digital broadcasting and portable telephone, can eliminate the competition of MPEG-4 processing between the ground wave digital broadcasting side and the portable telephone side, and can prevent, the increase of the number of components, the increase of a weight and the increase of cost.
SOLUTION: A ground wave digital broadcasting receiving part 8 is provided in the portable telephone set equipped with a function for transmitting/receiving a moving image by the MPEG-4 standard, and ground wave digital broadcasting can be received. An MPEG-4 processing part 7 is provided for processing respective MPEG-4 information from the ground wave digital broadcasting receiving part 8 a transmitting/receiving part 2 for portable telephone, and such a part and the entire portable telephone set are controlled by a CPU part 6. Moving image information and audio information provided by extending processing in the MPEG-4 processing part 7 are inputted to a display part 11 and an audio output part 12 and reproduced out.

WO/2000/072577	PORTABLE INFORMATION TERMINAL
JPH11289272	PORTABLE RADIO WAVE DEVICE
WO/2008/056416	WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD

Kasuhisa Kazuhisa

JP2001350576A

December 14, 2005

November 15, 2001

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NEC

H04B1/3822; H04B1/40; H04B7/26; H04M11/08; H04N5/44; H04N7/14; H04N7/173; H04N21/426; H04W4/06; H04W88/02; (IPC1-7): H04N7/14; H04B1/40; H04B7/26; H04M11/08; H04N5/44; H04N7/173

JP2001218273A
JP10304380A
JP2001157124A

WO2001017255A1

Tadao Hirata

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