基本信息:
- 专利标题： 電磁波増強素子およびその製造方法並びに電磁波増強素子を用いた検出方法およびアミノ酸配列決定方法
- 专利标题（英）：ELECTROMAGNETIC WAVE ENHANCEMENT ELEMENT, PRODUCING METHOD THEREFOR, DETECTION METHOD USING ELECTROMAGNETIC WAVE ENHANCEMENT ELEMENT, AND AMINO ACID SEQUENCE DETERMINATION METHOD
- 申请号：PCT/JP2019/019810 申请日：2019-05-17
- 公开(公告)号：WO2019221298A1 公开(公告)日：2019-11-21
- 发明人： 粟屋信義 , 西富雄 , 梶田浩志 , 田中覚
- 申请人： SCIVAX株式会社
- 申请人地址： 〒2120032 神奈川県川崎市幸区新川崎7番7号 Kanagawa JP
- 专利权人： SCIVAX株式会社
- 当前专利权人： ＳＣＩＶＡＸ株式会社
- 当前专利权人地址： 〒2120032 神奈川県川崎市幸区新川崎７番７号 Kanagawa JP
- 代理机构： 奥田律次
- 优先权： JP2018-095943 20180518; JP2018-169322 20180911
- 主分类号： G01N21/65
- IPC分类号： G01N21/65
The purpose of the present invention is to provide an electromagnetic wave enhancement element which results in electric field enhancement compared to conventional elements and makes quantitative evaluation possible. The electromagnetic wave enhancement element mainly comprises: a dielectric part 1 in which a dielectric recess and protrusion structure 11 is formed; and a metal part 2 having, on the dielectric recess and protrusion structure 11, a metallic recess and protrusion structure 21, in which a recess portion 22 that decreases in width toward a bottom side thereof is elongated in one direction. Furthermore, when an angle between tangent lines 25A, 25B at a point 23 having the same height with neighboring protrusion portions 24A, 24B which form the recess portion 22 is θ, the recess portion 22 preferably has a 20 degrees or less minimum value of θ.
IPC结构图谱:
| G | 物理 |
| --G01 | 测量；测试 |
| ----G01N | 借助于测定材料的化学或物理性质来测试或分析材料 |
| ------G01N21/00 | 利用光学手段，即利用红外光、可见光或紫外光来测试或分析材料 |
| --------G01N21/01 | .便于进行光学测试的装置或仪器 |
| ----------G01N21/63 | ..光学激发的 |
| ------------G01N21/65 | ...喇曼散射 |