Invention Grant
- Patent Title: Restricted user interface navigation
- Patent Title (中): 限制用户界面导航
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Application No.: US13402942Application Date: 2012-02-23
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Publication No.: US08856683B2Publication Date: 2014-10-07
- Inventor: Eric Johnson , Ronald Anthony Dicke
- Applicant: Eric Johnson , Ronald Anthony Dicke
- Applicant Address: CA Waterloo, Ontario
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Perry + Currier, Inc.
- Main IPC: G06F3/048
- IPC: G06F3/048 ; G06F3/0485 ; G06F17/30 ; G06F3/0489

Abstract:
A method and system that permits a user to navigate or browse a long list on a handheld device with a restricted user interface, such as a limited display and a limited user input device. The user first uses a coarse search to find a generally desired area in the list. The user then uses finer and finer search intervals in the vicinity of the desired area, until the desired entry is located.
Public/Granted literature
- US20120151414A1 RESTRICTED USER INTERFACE NAVIGATION Public/Granted day:2012-06-14
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