Invention Grant
- Patent Title: Method of mapping a traditional touchtone keypad on a handheld electronic device and associated apparatus
- Patent Title (中): 在手持电子设备和相关设备上映射传统按键键盘的方法
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Application No.: US11558621Application Date: 2006-11-10
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Publication No.: US07642934B2Publication Date: 2010-01-05
- Inventor: Sherryl Lee Lorraine Scott
- Applicant: Sherryl Lee Lorraine Scott
- Applicant Address: CA Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Ontario
- Agency: Eckert Seamans Cherin & Mellott, LLC
- Agent David C. Jenkins, Esq.; Brij K. Agarwal, Esq.
- Main IPC: H03M11/00
- IPC: H03M11/00
Abstract:
A method of mapping a traditional touchtone telephone keypad on a handheld electronic device having a disambiguation function, and an associated apparatus comprises outputting a representation of a remapped character layout and generating a disambiguated interpretation of an input.
Public/Granted literature
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