センサの調整条件を極力減らせる簡易な構造にすることで茎葉等の夾雑物の絡まりを防止するとともに、畝からの接地負荷に対する追従性を高めることにより、根菜類列の検知精度を高めることができる根菜類収穫機の根菜類列検知装置を提供する。例文帳に追加

To provide a root vegetable row detection device of root vegetable harvester, which can prevent the entwinement of impurities such as stems and leaves in a simple structure capable of reducing conditions for controlling a sensor as much as possible, and can improve followingness to ground loads from ridges to enhance the accuracy of root vegetable row detection. - 特許庁

接合部に空洞状、溝状、畝状等の欠陥を生じることなく、同一プローブで板厚の異なる被接合部材の接合が可能、湾曲状材料、中空形材等を裏当てなしで接合可能、肉厚板材やハニカムパネルを一つの摩擦攪拌接合装置で高能率の接合が可能となる貫通摩擦攪拌接合用プローブの提供を課題とする。例文帳に追加

To provide a penetrating frictional agitation joining probe capable of joining a member to be joined having different plate thickness with the same probe, joining curved materials and hollow shapes or the like without a backing and high efficiently joining thick plate stocks and honeycomb panels with one frictional agitation joining device, without generating defects such as a void shape, a groove shape and a ridge shape in a joined part. - 特許庁