| 发明名称 |
Lens for an Illuminating Device |
| 摘要 |
A lens includes a lens portion, an outer periphery and a prism portion. The lens portion is disposed at a middle portion of the lens, has an outline that is non-circular, and includes at least one curved surface. The outer periphery surrounds the lens portion. The prism portion is disposed between the lens portion and the outer periphery, and includes at least two undulated sections. Each undulated section has at least one undulated surface. |
| 申请公布号 |
US2016146426(A1) |
申请公布日期 |
2016.05.26 |
| 申请号 |
US201514643005 |
申请日期 |
2015.03.10 |
| 申请人 |
Genius Electronic Optical Co., Ltd. |
发明人 |
Wu Chih-Chieh;Ho Ya-Chieh;Yeh Chun-Yi |
| 分类号 |
F21V5/04;F21V5/02 |
主分类号 |
F21V5/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lens, comprising:
a lens portion disposed at a middle portion of said lens, having an outline that is non-circular, and including at least one curved surface; an outer periphery surrounding said lens portion; and a prism portion disposed between said lens portion and said outer periphery and including at least two undulated sections, each undulated section having at least one undulated surface. |
| 地址 |
Taichung City TW |
