发明授权
US08564461B2 Handheld electronic device and associated method enabling text input in a language employing non-roman characters
有权
掌握电子设备和相关方法，使用非罗马字符的语言启用文本输入
- 专利标题： Handheld electronic device and associated method enabling text input in a language employing non-roman characters
- 专利标题（中）： 掌握电子设备和相关方法，使用非罗马字符的语言启用文本输入
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申请号： US12391564申请日： 2009-02-24
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公开(公告)号： US08564461B2公开(公告)日： 2013-10-22
- 发明人: Dan Rubanovich , Vadim Fux , Aleksej Trefilov
- 申请人： Dan Rubanovich , Vadim Fux , Aleksej Trefilov
- 申请人地址： CA Waterloo, Ontario
- 专利权人： BlackBerry Limited
- 当前专利权人： BlackBerry Limited
- 当前专利权人地址： CA Waterloo, Ontario
- 代理机构： Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- 主分类号： H03K17/94
- IPC分类号： H03K17/94 ; H03M11/00 ; G06F3/02 ; G06F3/00 ; G09G5/00 ; H04M1/00 ; H04M3/00
摘要：
A handheld device includes a plurality of input members, a first set of which each have a Roman character assigned thereto, a least some of which have a first non-Roman, second non-Roman character, and third non-Roman characters assigned thereto. The device is switchable between first and second modes. In the first mode, each Roman character may be input in response to actuation of the input member to which it is assigned, and in the second mode, each first non-Roman character may be input in response to a first type of actuation of the input member to which it is assigned, each second non-Roman character may input in response to a second type of actuation of the input member to which it is assigned, and each third non-Roman character may be input in response to a third type of actuation of the input member to which it is assigned.
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