Invention Grant
- Patent Title: Method and apparatus for providing multi-point haptic feedback texture systems
-
Application No.: US15810625Application Date: 2017-11-13
-
Publication No.: US10338682B2Publication Date: 2019-07-02
- Inventor: Robert W. Heubel , Ryan Steger , Robert A. Lacroix , Muge Bakircioglu
- Applicant: Immersion Corporation
- Applicant Address: US CA San Jose
- Assignee: Immersion Corporation
- Current Assignee: Immersion Corporation
- Current Assignee Address: US CA San Jose
- Agency: Kilpatrick Townsend and Stockton LLP
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06F3/041 ; G06F3/0488

Abstract:
A method and apparatus for generating haptic surface texture with a deformable surface layer are disclosed. The haptic device includes a flexible surface layer, a haptic substrate, and a deforming mechanism. The flexible surface layer is made of elastic materials and is capable of reconfiguring its surface characteristics. The haptic substrate, in one embodiment, provides a first pattern in response to a first activating signal. Alternatively, the haptic substrate is capable of providing a second pattern in accordance with a second activating signal. The deforming mechanism is configured to change the flexible surface from a first surface characteristic to a second surface characteristic in accordance with the first pattern.
Public/Granted literature
- US20180143689A1 Method and Apparatus for Providing Multi-Point Haptic Feedback Texture Systems Public/Granted day:2018-05-24
Information query