Wearable Devices

Compact, lightweight haptic actuator mounted on a finger

• Haptic glove equipped with CASAs capable of localized pressure on the fingertip

• High force and actuation stroke to convey the sensation of large static skin deformation

• The simplicity, thin form factor and compliance of the haptic glove allow for a natural fit condition without impairing any action of the fingers

• Resistance-type force sensor for measuring the external contact

AR glasses capable of direct image-depth switching

• These glasses are capable of image depth control to relieve visual fatigue caused by vergence-accommodation conflict (VAC)

• The robustness of the proposed actuators ensures suppression of tilting and the precise switching of the image

Textile-based haptic interface based on SMA actuators

• In preparation