Display

A table-type device that projects 3D images in mid-air using aerial imaging technology (AIRR) based on retroreflection. Shadow-based interaction techniques enhance the sense of reality of the images.

An interface system that enables indirect interaction by tilting the stereoscopic display itself. The display is treated as a container, achieving virtual liquid manipulation through fluid simulation.

A display method that reduces crosstalk in glasses-type stereoscopic displays while preserving stereoscopic perception. Based on human visual characteristics, it improves visibility regardless of whether glasses are worn or removed.

We developed VibraPen, a stylus for pen input devices with tactile feedback. It consists of readily available components and uses an audio interface for device connection, making implementation simple and connection easy.

We have developed an electronic whiteboard system that recognizes written text, uses the recognized words as keywords to sequentially search for images, and displays related images. This system can present images relevant to the written content without any prior preparation.

We developed a touch display technology that provides tactile feedback through electrical stimulation to fingertips. A conductive layer on the pressure-sensitive touch panel surface delivers pseudo-vibrations and shocks using low-frequency AC signals.