Kentaro Yasu

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A lot of people still rely on pen and paper for taking short notes. Post-Its® are still the most popular paper media for informal note taking. In this paper, we present the design and implementation of Move-It, a system that combines the affordances of note taking on paper with the capabilities of computer systems. Furthermore, we present how common(More)
In recent years, there has been a surge in the number of available rapid prototyping tools, making it easier than ever to create functioning prototypes with minimal technical background and at a low cost. However, most of these tools do not have the flexibility to allow for immediate physical modifications once a prototype has been built or programmed, and(More)
Post-it notes are a popular paper format that serves a multitude of purposes in our daily lives, as they provide excellent affordances for quick capturing of informal notes, and location-sensitive reminding. In this paper, we present Move-it, a system that combines Post-it notes with a technologically enhanced paperclip to demonstrate how a passive piece of(More)
We have developed a novel prototyping method that utilizes animated paper, a versatile platform created from paper and shape memory alloy (SMA), which is easy to control using a range of different energy sources from sunlight to lasers. We have further designed a laser point tracking system to improve the precision of the wireless control system by(More)
This research presents a technique to make an acrylic (PMMA: polymethylmethacrylate) 3D craft using common home electronic equipment, a microwave oven. Though personal fabrication is growing widely popular by the price reduction of digital fabrication tools, the installation of laser cutter at home is still difficult because of issues of safety and health.(More)
This study presents a technique to make 3D objects by folding a resin sheet using a piece of common home electronic equipment: a microwave oven. Though personal fabrication has grown widely popular because of the price reduction of digital fabrication tools such as 3D printers or laser cutters, printing a 3D object is still slow. Moreover, installation of(More)
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