89 citations · 201 across the 12 of their papers we have counts for
12 papers
Analysis of Pleasantness Evoked by Various Airborne Ultrasound Tactile Stimuli Using Pairwise Comparisons and the Bradley-Terry Model
Sora Satake, Yoshihiro Nagano, Masashi Sugiyama +3
The presentation of a moving tactile stimulus to a person's forearm evokes a pleasant sensation. The speed, intensity, and contact area of the strokes should be systematically chan…
Three-dimensional hand guidance by midair haptic display
Koya Hiura, Shun Suzuki, Tao Morisaki +3
Guiding human movements using tactile information is one of the promising applications of haptics. Using midair ultrasonic haptic stimulation, it is possible to guide a hand withou…
Noncontact Haptic Rendering of Static Contact with Convex Surface Using Circular Movement of Ultrasound Focus on a Finger Pad
Tao Morisaki, Masahiro Fujiwara, Yasutoshi Makino +1
A noncontact tactile stimulus can be presented by focusing airborne ultrasound on the human skin. Focused ultrasound has recently been reported to produce not only vibration but al…
Visualization of airborne ultrasound field using thermal images
Ryoya Onishi, Takaaki Kamigaki, Shun Suzuki +4
Thermoacoustics, the interaction between heat and acoustic waves, is used in a wide range of advanced technological applications. Conversion of ultrasound waves into heat is employ…
Noncontact Thermal and Vibrotactile Display Using Focused Airborne Ultrasound
Takaaki Kamigaki, Shun Suzuki, Hiroyuki Shinoda
In a typical mid-air haptics system, focused airborne ultrasound provides vibrotactile sensations to localized areas on a bare skin. Herein, a method for displaying thermal sensati…
Inter-IC for Wearables (I2We): Power and Data Transfer over Double-sided Conductive Textile
Akihito Noda, Hiroyuki Shinoda
We propose a power and data transfer network on a conductive fabric material based on an existing serial communication protocol, Inter-Integrated Circuit (I2C). We call the propose…
Acoustic Macroscopic Rigid Body Levitation by Responsive Boundary Hologram
Seki Inoue, Shinichi Mogami, Tomohiro Ichiyama +3
Propagated acoustic waves, which generate radiation pressure, exert a non-contact force on a remote object. By suitably designing the wave field, remote tweezers are produced that…
Electronically Steerable Ultrasound-Driven Air Stream
Keisuke Hasegawa, Liwei Qiu, Akihito Noda +2
We have created a stretching air flow by generating a Bessel beam of ultrasound with an active phased array of acoustic transducers in free space. The generated Bessel beam is elec…
Manual Character Transmission by Presenting Trajectories of 7mm-high Letters in One Second
Keisuke Hasegawa, Tatsuma Sakurai, Yasutoshi Makino +1
In this paper, we report a method of intuitively transmitting symbolic information to untrained users via only their hands without using any visual or auditory cues. Our simple con…
Airborne Ultrasonic Tactile Display Brain-computer Interface -- A Small Robotic Arm Online Control Study
Tomasz M. Rutkowski, Hiromu Mori, Takumi Kodama +1
We report on an extended robot control application of a contact-less and airborne ultrasonic tactile display (AUTD) stimulus-based brain-computer interface (BCI) paradigm, which re…
Airborne Ultrasonic Tactile Display BCI
Katsuhiko Hamada, Hiromu Mori, Hiroyuki Shinoda +1
This chapter presents results of our project, which studied whether contactless and airborne ultrasonic tactile display (AUTD) stimuli delivered to a user's palms could serve as a…
Airborne Ultrasonic Tactile Display Brain-computer Interface Paradigm
Katsuhiko Hamada, Hiromu Mori, Hiroyuki Shinoda +1
We study the extent to which contact-less and airborne ultrasonic tactile display (AUTD) stimuli delivered to the palms of a user can serve as a platform for a brain computer inter…