基本信息:
- 专利标题: 터치 패널용 광도파로와 이를 사용한 터치 패널
- 专利标题(英):Optical waveguide for touch panel and touch panel using the same
- 专利标题(中):用于触摸面板和触控面板的光学波导使用它
- 申请号:KR1020090061534 申请日:2009-07-07
- 公开(公告)号:KR1020100007736A 公开(公告)日:2010-01-22
- 发明人: 주니노리유키
- 申请人: 닛토덴코 가부시키가이샤
- 申请人地址: 일본국 오오사카후 이바라기시 시모호즈미 *-*-*
- 专利权人: 닛토덴코 가부시키가이샤
- 当前专利权人: 닛토덴코 가부시키가이샤
- 当前专利权人地址: 일본국 오오사카후 이바라기시 시모호즈미 *-*-*
- 代理人: 김명신; 이동기; 박장규; 김민철
- 优先权: JPJP-P-2008-180533 2008-07-10
- 主分类号: G02B6/10
- IPC分类号: G02B6/10 ; G06F3/041
摘要:
PURPOSE: An optical waveguide for touch panel and touch panel using the same is provided to perform automatically arrangement of the second lens unit and the first lens unit by using the overclad layer. CONSTITUTION: The first lens unit(31) juts out the end part of 'the core irradiating the light from the end part of the over-clad layer. The first lens surface(31a) of the first lens unit has the circular arc shape. The second lens unit is formed In order to cope with to the extension part of the over-clad layer with the first lens unit. The second lens surface of the second lens unit has the circular shape.
摘要(中):
目的:提供一种用于触摸面板的光波导和使用其的触摸面板,以通过使用外包层来自动布置第二透镜单元和第一透镜单元。 构成:第一透镜单元(31)突出了从外覆层的端部照射光的芯的端部。 第一透镜单元的第一透镜表面(31a)具有圆弧形状。 形成第二透镜单元以便利用第一透镜单元处理覆盖层的延伸部分。 第二透镜单元的第二透镜表面具有圆形。
信息查询:
EspacenetIPC结构图谱:
G | 物理 |
--G02 | 光学 |
----G02B | 光学元件、系统或仪器 |
------G02B6/00 | 光导;包含光导和其他光学元件(如耦合器)的装置的结构零部件 |
--------G02B6/10 | .光波导式的 |