Invention Grant
- Patent Title: Touchscreen and token interactions
-
Application No.: US13847003Application Date: 2013-03-19
-
Publication No.: US10088938B2Publication Date: 2018-10-02
- Inventor: Steven Richard Perrin , John Weldon Nicholson , Howard J. Locker
- Applicant: Lenovo (Singapore) Pte. Ltd.
- Applicant Address: SG Singapore
- Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee Address: SG Singapore
- Agent Brian J. Pangrle
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; G06F3/0488

Abstract:
An apparatus can include a processor; a memory device that includes memory accessible by the processor; a touchscreen operatively coupled to the processor; and circuitry to decode fields received via the touchscreen, the fields being modulated according to modulation codes associated with a set of tokens positionable on the touchscreen. Various other apparatuses, systems, methods, etc., are also disclosed.
Public/Granted literature
- US20140285463A1 TOUCHSCREEN AND TOKEN INTERACTIONS Public/Granted day:2014-09-25
Information query