A review of surface haptics: Enabling tactile effects on touch surfaces

C Basdogan, F Giraud, V Levesque… - IEEE transactions on …, 2020‏ - ieeexplore.ieee.org
In this article, we review the current technology underlying surface haptics that converts
passive touch surfaces to active ones (machine haptics), our perception of tactile stimuli …

Interactivity model for shared feedback on mobile devices

D Birnbaum, C Ullrich, J Short, R Devenish - US Patent 8,279,193, 2012‏ - Google Patents
5,825.308 A 10/1998 Rosenberg 6,088,019 A 7/2000 Rosenberg 6,100,874 A 8, 2000
Schena et al. 6,166,723 A 12/2000 Schena et al. 6,211,861 Bl 4/2001 Rosenberg et al …

Systems and methods for using multiple actuators to realize textures

JM Cruz-Hernandez, DA Grant - US Patent 10,564,721, 2020‏ - Google Patents
Systems and methods for using multiple actuators to realize textures are disclosed. For
example, one disclosed system includes, a system including: a first actuator configured to …

System and method for display of multiple data channels on a single haptic display

D Birnbaum, C Ullrich, J Short, R Devenish - US Patent 8,570,296, 2013‏ - Google Patents
5,666.499 A 9, 1997 Baudel et al. 5,825.308 A 10/1998 Rosenberg 6,061,004 A 5/2000
Rosenberg 6,088,019 A 7/2000 Rosenberg 6,100,874 A 8, 2000 Schena et al. 6,166,723 A …

Systems and methods for friction displays and additional haptic effects

JM Cruz-Hernandez, DA Grant - US Patent 9,696,803, 2017‏ - Google Patents
Stockton LLP (57) ABSTRACT Systems, methods, and computer program products for
providing composite haptic effects are disclosed. One dis closed method includes detecting …

Systems and methods for transmitting haptic messages

D Birnbaum, C Ullrich, P Rubin, PD Ngo… - US Patent …, 2014‏ - Google Patents
Systems and methods for transmitting haptic messages are disclosed. For example, one
disclosed method includes the steps of: receiving at least one sensor signal from at least …

Pupil reactions to tactile stimulation: a systematic review

MM Gusso, G Serur, P Nohama - Frontiers in Neuroscience, 2021‏ - frontiersin.org
Pupil dynamics can represent an indirect measure of perception; thus, it has been broadly
explored in the auditory and visual fields. Although it is crucial for experiencing the outside …

Systems and methods for providing features in a friction display wherein a haptic effect is configured to vary the coefficient of friction

JM Cruz-Hernandez, DA Grant - US Patent 9,746,923, 2017‏ - Google Patents
ABSTRACT A touch-enabled device can simulate one or more features in a touch area.
Features may include, but are not limited to, changes in texture and/or simulation of …

Fingerpad skin stretch increases the perception of virtual friction

WR Provancher, ND Sylvester - IEEE Transactions on Haptics, 2009‏ - ieeexplore.ieee.org
This research focuses on the relative importance of fingerpad skin stretch on the perception
of friction. It is hypothesized that the perceived magnitude of friction rendered by traditional …

Systems and methods for using textures in graphical user interface widgets

JM Cruz-Hernandez, DA Grant, A Modarres… - US Patent …, 2018‏ - Google Patents
Systems and methods for using textures in graphical user interface widgets are disclosed.
For example, one disclosed system includes: a system including: an actuator configured to …