Title:
The haptic effect controller architecture and an instruction set
Document Type and Number:
Japanese Patent JP5978231
Kind Code:
B2
Abstract:
A method for generating a desired haptics effect is provided. A haptics effect instruction is generated by a host processor responsive to a touch screen, where the haptics effect instruction corresponds to the desired haptics effect. This haptics effect instruction is received by a haptics driver, and a haptic profile from the haptics effect instruction is generated from the haptics effect instruction. The haptic profile includes at least one of a profile word, a move word, wait/halt word, and a branch word, and a sine wave is generated from the from the haptic profile that corresponds to the desired haptics effect.
Inventors:
Hugo Tune
Anand Gupta
Anand Gupta
Application Number:
JP2013553564A
Publication Date:
August 24, 2016
Filing Date:
February 09, 2012
Export Citation:
Assignee:
Texas Instruments Japan Ltd.
Texas Instruments Incorporated
Texas Instruments Incorporated
International Classes:
G06F3/01
Domestic Patent References:
| JP2004265281A | ||||
| JP2005149385A | ||||
| JP2006198473A |
Foreign References:
| US20090243997 |
Attorney, Agent or Firm:
Kyozo Katayose