PORTABLE RADIO COMMUNICATION DEVICE AND CONTROL METHOD THEREOF

A portable radio communication device includes a sound input unit that acquires a sound and converts the sound into an electrical signal, a situation detecting unit that detects the situation of the portable radio communication device, and a control unit that controls the sound input unit in accorda...

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Main Authors MATSUBARA MITSUYOSHI, CHUJO KAORU, KAWAI CHIHARU, NISHIIKE RIKA, WAKAMATSU TAKASHI, SASAKI HITOSHI, ENDO KAORI, HISHITANI MASATO
Format Patent
LanguageEnglish
Published 09.12.2010
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TELEPHONIC COMMUNICATION
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Summary:A portable radio communication device includes a sound input unit that acquires a sound and converts the sound into an electrical signal, a situation detecting unit that detects the situation of the portable radio communication device, and a control unit that controls the sound input unit in accordance with the detection result of the situation detecting unit. For example, the situation detecting unit detects the inclination of the portable radio communication device and the control unit controls the directivity of the sound input unit in accordance with the inclination detected by the situation detecting unit.
Bibliography:Application Number: US20100782349