Kyohei Kawada

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As networked mobile devices and home electronics became popular, they began to have abilities to collaborate each other. In order to make them collaborate, the users first have to specify source and distance among the devices intuitively. Current researches on Real World Pointing do not cover specifying devices over a network. In this paper, we propose(More)
[Purpose] This study sought to ascertain whether, in hemiplegic patients, the effect of a wheelchair cushion to suppress pelvic posterior tilt when initiating wheelchair propulsion would continue in subsequent propulsions. [Subjects] Eighteen hemiplegic patients who were able to propel a wheelchair in a seated position participated in this study. [Methods](More)
We present a swing motion based information access method for mobile devices in a public space. Recently, various media for public spaces exist, the poster, the signboard advertisement, and the street vision, etc. In InfoRod, the provider prints the swing motion code in those media. The user can access online information related to the media by swinging the(More)
[Purpose] The purpose of this study was to investigate adapting wheelchair cushions to hemiplegic individuals based on trunk function and a single-leg driving motion. [Subjects and Methods] Subjects were 18 hemiplegic adults who were able to use and sit up in a wheelchair. Subjects were grouped into Able and Unable groups according to the Functional(More)
The purpose of this study was to demonstrate 1)the joint couple of foot-shank complex in the kendo motion and 2)the relationship between the kinematic values and the foot arch height. Seventeen experienced kendo athletes volunteered to participate in the study. We instructed the participants to perform three sets of kendo strike-thrust motion with the(More)
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