著者

金城 孝俊 青木 岳史

出版者

公益社団法人 日本設計工学会

雑誌

設計工学 (ISSN:09192948)

巻号頁・発行日

vol.54, no.2, pp.111-122, 2019 (Released:2019-02-05)

参考文献数

16

---

When using robots to investigate a disaster site after an earthquake, the act of carrying robots into the workplace is dangerous for the rescuer and may result in a second accident. If robots can be thrown into the workplace, operators will be safe and the job made easier. We have been researching and developing our legged robots "QRoSS" series, which are transformable robots with a spherical outer shell to absorb the external shock of landing. The purpose of this study is the development of QRoSS III, which can get over obstacles by jumping. It performs two takeoff postures and two static gaits using three legs and its shell. This paper reports concepts and the design of QRoSS III and discusses experimental results: takeoff postures, gait locomotion and a series of the jumping motions.

著者

伊藤 澄夫 武田 寿 小林 昭彦 桜井 裕之 多田 善彦 青木 岳 細貝 猛 山中 崇彰 石綿 肇

出版者

公益社団法人 日本食品衛生学会

雑誌

食品衛生学雑誌 (ISSN:00156426)

巻号頁・発行日

vol.34, no.3, pp.254-256_1, 1993

---

輸入ウオッカ中のフタル酸ジブチル (DBP) の簡易で迅速な分析法を開発し, 応用を試みた. DBPは試料から<i>n</i>-ヘキサンで抽出, 直接FID付キャピラリーカラムガスクロマトグラフで定量した. 0.5~5.0ppmのDBPを試料に添加したときの回収率は92.7~98.5%であった. 検出限界は0.1ppm, 所要時間は約30分であった. ロシア産ウオッカ15試料について定量を行ったところ, 2試料から0.1及び0.2ppmのDBPが検出された. これらに付いてはGC/MSで確認を行った.

著者

横溝 将晴 宮元 克弥 青木 岳史

出版者

一般社団法人 日本機械学会

雑誌

ロボティクス・メカトロニクス講演会講演概要集 2019 (ISSN:24243124)

巻号頁・発行日

pp.1A1-S08, 2019 (Released:2019-12-25)

---

In agriculture work, weeding work in paddy field has been physical burden and taken a lot of working time. As a solution of this problem, stopping the growth of weed by stirring the soil is affective. An example is "Duck farming" that ducks stir the mad by swimming in paddy fields. In this paper, we propose new robot that imitate snakes to stir the soil. A body segment of this robot is composed of three bending modules and two wire driving mechanisms, we approximate the serpenoid curve by curves without using straight lines.

著者

内田 康之 石田 直也 杉本 実夏 梅森 友賢 鎌田 健福 平沼 満紀 青木 岳史

出版者

公益社団法人 日本設計工学会

雑誌

設計工学 (ISSN:09192948)

巻号頁・発行日

vol.54, no.5, pp.309-322, 2019 (Released:2019-05-05)

参考文献数

33

---

When terrorism occurred at tunnel of the underground, the police and Japan Self Defense Forces have to scout in the tunnel while confirming the safety in the tunnel. It’s said that they need the robot which does such dangerous work for the unit. So we have been developing the information gathering robot which can travel on the railway track of the underground, the station premises and the ground. This robot has a bogie wheel mechanism to pass easily a gap and a curve of a rail. In this report, we describe the design concept and the design process of the locomotion mechanism of this robot. And we consider the driving performance of it on the imitation railway track.

著者

内田 康之 石田 直也 杉本 実夏 青木 岳史

出版者

一般社団法人 日本機械学会

雑誌

ロボティクス・メカトロニクス講演会講演概要集 2017 (ISSN:24243124)

巻号頁・発行日

pp.1P2-O02, 2017 (Released:2017-11-25)

---

When terrorism occurred at tunnel of the subway, the police and Japan Self Defense Forces have to scout in the tunnel while confirming the safety in the tunnel. It’s said that they need the robot which does such dangerous work for the unit. So we have developed the information gathering robot which can travel on the railroad track of the subway. This robot can pass easily a gap and a curve of a rail by a bogie mechanism. In this report, we describe the driving performance of this robot.