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UltLever: Ultrasound-Driven Passive Haptic Actuator Based on Amplifying Radiation Force Using a Simple Lever Mechanism
Left) Concept of ultrasound-driven passive haptic device. Right) Fabricated passive haptic device presenting 0.7 N force and 2- 30 Hz vibration to the fingerpad. https://youtu.be/CYVpGIibzNs?si=vkRtk5LZSTqUOHEd A lightweight haptic displ... -
2D measurement of airborne ultrasound using thermography
https://www.youtube.com/watch?v=vski7YC5alM In recent years, technology using aerial ultrasound has been attracting attention as an example of aerial haptics, which is expected to be used in VR and AR. On the other hand, the current situ... -
Midair Haptics by Air borne Ultrasound Tactile Display
Airborne ultrasound can produce pressure and temperature distribution on a skin. Haptics based on such a non-contact haptic stimulation is called "Midair Haptics." The Details are here. Haptoclone and Midair haptic touch-panel Mani... -
3D Lightweight Objects Manipulation by Airborne Ultrasonic Phased Array
Sorry, this entry is only available in Japanese. -
Rigid Body Levitation
Sorry, this entry is only available in Japanese. -
ReFriction
We propose a system that can remotely change the friction feel of the polystyrene foam surface using an Airborne Ultrasound Tactile Display (AUTD). In previous studies, the superficial friction of an object is mainly controlled by ultras... -
Hopping-Pong: Trajectory Control of Moving Object Using Airborne Ultrasound
https://www.youtube.com/watch?v=v0F5Mp1pvMY We propose Hopping-Pong changing the trajectory of a moving ping-pong ball by using a non-contact ultrasound force. There are many previous researches controlling a real object using a com... -
Prediction of Volleyball Trajectory Using Skeletal Motions of Setter Player
Sorry, this entry is only available in Japanese. -
Midair Ultrasound Fragrance Rendering
Sorry, this entry is only available in Japanese. -
Computational Foresight Using Machine Learning
We propose a machine learning-based system named "Computational Foresight" that can forecast human body motion 0.5 seconds before the actual motion in real-time. This forecasting system can be used to estimate human gestures in advance t... -
Vibration Estimation from Video by Using Neural Network
↓First person view of tennis playing ↓Back view of tennis playing Fig1. Viewers can sometimes imagine how the vibrotactile stimuli are in the video. 図2. Video viewing improved by VibVid system. Kentaro Yoshida, Seki Inoue, Yasutoshi Mak... -
HaptoCloneAR
HaptoCloneAR: mutual haptic-optic interactive system with 2D image superimpose Kentaro Yoshida, Yuuki Horiuchi, Seki Inoue, Yasutoshi Makino, and Hiroyuki Shinoda. 2017. HaptoCloneAR: mutual haptic-optic interactive system with 2D image ... -
Wearable Network Using 2D Communication
Sorry, this entry is only available in Japanese. -
Haptic Interfaces
New technologies of haptic interfaces. Midair Haptics research: Symmetric telexistence by 3D haptic & optical hologram (Hptoclone) 2015 Ultrasonic 3D Haptic Hologram 2015 Aerial touch panel with haptic feedback (HaptoMime) 2014... -
Two-Dimensional Communication Tile
Sorry, this entry is only available in Japanese. -
HaptoClone (Haptic & Optical Clone)
Demonstrated at SIGGRAPH 2015 Emerging Technologies and SUI 2015 Yasutoshi Makino, Yoshikazu Furuyama, Seki Inoue, Hiroyuki Shinoda: HaptoClone (Haptic-Optical Clone) for Mutual Tele-Environment by Real-time 3D Image Transfer with... -
Haptomime: Midair Touch Panel
The system enables interaction with a floating image with touching sensation, i.e. tactile feedback. The tactile feedback is presented onto a fingertip by transmitting focused ultrasound superposed on the floating image. This scheme allo... -
Static 3D Haptic Image by Airborne Ultrasound
Interaction with mid-air floating images expands human-computer interface possibilities. Here we propose a system that superposes haptic sensation on mid-air floating images using ultrasonic standing waves. Conventional approaches of usi... -
Noncontact Surface Hardness Sensing
Sensing surface hardness in a non-contact manner using ultrasound -
Two-Dimensional Communication
Sorry, this entry is only available in Japanese. -
THz Wave Phased Array System
THz wave phased array system for communication and measurement.
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