Invention Grant
- Patent Title: Handheld electronic device providing feedback to facilitate navigation and the entry of information, and associated method
- Patent Title (中): 手持电子设备提供反馈,方便导航和输入信息,以及相关方法
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Application No.: US11053766Application Date: 2005-02-09
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Publication No.: US07808486B2Publication Date: 2010-10-05
- Inventor: Jason T. Griffin
- Applicant: Jason T. Griffin
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Ridout & Maybee LLP
- Main IPC: G06F3/02
- IPC: G06F3/02 ; G09G5/00

Abstract:
A method of facilitating the input of information in a handheld electronic device having a plurality of input elements such as, without limitation, keys. The method includes receiving a signal indicating that a particular one of the input elements is being touched in a first manner, providing a feedback signal, such as a sound or graphic, that identifies the particular input element after the signal is received, and performing a function associated with the particular input element when it is being touched in a second manner. Also, a handheld electronic device that includes an input apparatus having a plurality of input elements, a processor, and a memory in electronic communication with the processor. The memory stores one or more routines executable by the processor for implementing the method described above.
Public/Granted literature
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