发明名称 COMMUNICATION TERMINAL HAVING HOUSING WITH KEY BUTTONS CONNECTED THERETO
摘要 FIELD: information technology. ^ SUBSTANCE: communication terminal having a housing and a plurality of elastic buttons is disclosed. The housing has two opposite lateral sides. Each button has a first end which is integrated with the top edge of one of the lateral sides. The second end of the button opposite the first end freely moves relative the housing. Input key switches may be respectively positioned beneath each button. Pressing each button leads to bending of the button and contact of the free end with corresponding key switches. Each input key switch can detect a key input when the second end of the button is brought into contact with the input key switch. ^ EFFECT: simple design of the input device of a communication terminal. ^ 16 cl, 5 dwg
申请公布号 RU2434354(C2) 申请公布日期 2011.11.20
申请号 RU20090111189 申请日期 2009.03.26
申请人 EHL DZHI-NORTEL KO., LTD. 发明人 KIM TAE KHIUN;CHZHI KIUNG SOO;LIM CHZHONG VON
分类号 H04M1/23 主分类号 H04M1/23
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