section in direction of the cone axisとは 意味・読み方・使い方

An inspection object 3 is set on a setting section in the state of being in an approximately perpendicular contact, in its through-thickness direction, with a slant height line of a hypothetical cone (contact cone) 50 having a prescribed vertex angle θ with a rotation axis R1 as the center line.例文帳に追加

載置部へ、回転軸Ｒ１を中心線とする所定の頂角θを持つ仮想の円錐（接円錐）５０の母線に板厚方向がほぼ直角に接する状態に被検査体３を載置する。 - 特許庁

In each of plate electrodes 50a-50h, an inner edge, facing the ion axis C, has an inclined surface, and thus the ion passing space surrounded by the electrodes becomes an approximately cone shape whose cross section is larger at an ion incoming side and becomes smaller along the ion traveling direction.例文帳に追加

各電極５０ａ〜５０ｈはイオン光軸Ｃに面する内縁部が傾斜状であるため、電極で囲まれるイオン通過空間は、イオン入射側端面が広くイオンの進行に従ってその面積が小さくなるような略円錐形状となる。 - 特許庁