Invention Application
- Patent Title: Color wheel
- Patent Title (中): 色轮
-
Application No.: US11256089Application Date: 2005-10-24
-
Publication No.: US20060087756A1Publication Date: 2006-04-27
- Inventor: Ching-Hsiang Yu , Chia-Chi Wu
- Applicant: Ching-Hsiang Yu , Chia-Chi Wu
- Priority: TW93132456 20041026
- Main IPC: G02B7/00
- IPC: G02B7/00
Abstract:
A color wheel. The color wheel includes a plurality of filters, at least one driving device and at least one binder. The filters are disposed around the driving device and arrayed in a predetermined shape, without glue provided therebetween. The binder encircles and maintains the filters in positions.
Information query
IPC分类:
| G | 物理 |
| G02 | 光学 |
| G02B | 光学元件、系统或仪器 |
| G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
