Invention Grant
- Patent Title: Portable multi-touch input device
- Patent Title (中): 便携式多点触控输入设备
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Application No.: US14012044Application Date: 2013-08-28
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Publication No.: US08952915B2Publication Date: 2015-02-10
- Inventor: Erik A. Uttermann , Rico Zorkendorfer , Andrew Lauder , Sean S. Corbin
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agent Michael H. Lyons
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/0354
Abstract:
A portable input device is described. The portable input device can wirelessly send control signals to an external circuit. The control signals can derive from touch or gestures applied to a touch sensitive surface. The control signals can also include a mouse click equivalent control signal generated by mechanical manipulation of the portable input device.
Public/Granted literature
- US20130342492A1 PORTABLE MULTI-TOUCH INPUT DEVICE Public/Granted day:2013-12-26
Information query
