发明名称 |
A PARTICIPANT RESPONSE SYSTEM AND METHOD |
摘要 |
<p>A participant response system comprises a plurality of handsets for allowing a participant of an event to input a response. Each handset comprises a wireless handset having a keyboard for allowing a user to input a response. The handsets are configurable either as a participant response handset to allow a participant to enter a response, or as a base station. The handset also includes audio capability to allow participants to receive and input audio. A further embodiment discloses a handset with input means to input information identifying its location to direct a camera to that position. The system comprises a handset with a rechargeable battery and a rack.</p> |
申请公布号 |
CA2504815(C) |
申请公布日期 |
2014.10.28 |
申请号 |
CA20032504815 |
申请日期 |
2003.07.22 |
申请人 |
IML LIMITED |
发明人 |
KNOWLES, ANTHONY MICHAEL;DAVIES, CHRISTOPHER JOHN;CORNALL, ANDREW NICHOLAS |
分类号 |
H04M3/56;H04W88/04;G07C13/00;G09B5/12;G09B7/06;H04M1/00;H04M1/725;H04Q7/32;H04Q7/38 |
主分类号 |
H04M3/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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