Invention Grant
- Patent Title: Combined tap sequence and camera based user interface
- Patent Title (中): 组合抽头序列和基于摄像头的用户界面
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Application No.: US12325257Application Date: 2008-11-30
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Publication No.: US08797274B2Publication Date: 2014-08-05
- Inventor: David C. Challener , James S. Rutledge , Jinping Yang
- Applicant: David C. Challener , James S. Rutledge , Jinping Yang
- Applicant Address: SG Singapore
- Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee Address: SG Singapore
- Agency: Ference & Associates LLC
- Main IPC: G06F3/042
- IPC: G06F3/042 ; G09G5/00 ; G06F3/041

Abstract:
The invention includes a method, apparatus, and program storage device for providing a combined tap sequence and camera based user interface. The invention provides, among other features, an apparatus comprising: an accelerometer; a laser light generating module; wherein the laser light generating module provides a plane of laser light over a surface coupled to the accelerometer; at least one camera; at least one processor; and a memory; wherein the memory stores instructions, executable by the at least one processor, enabling the apparatus to ascertain an occurrence of an input event utilizing inputs from the accelerometer and a location of the input event utilizing inputs from the at least one camera.
Public/Granted literature
- US20100134421A1 COMBINED TAP SEQUENCE AND CAMERA BASED USER INTERFACE Public/Granted day:2010-06-03
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