| 发明名称 |
Touch panel |
| 摘要 |
A touch panel is provided. The touch panel includes a first substrate and a luminous flux adjusting portion. The first substrate has a top surface, in which the top surface has at least one semi-transparent area. The luminous flux adjusting portion is disposed on the first substrate and located in the at least one semi-transparent area, in which the luminous flux adjusting portion has a continuous light-impermissible pattern. Embodiments of the present invention uses the luminous flux adjusting portion to control the luminous flux of the semi-transparent area for achieving good consistence and adjustability of the luminous flux of the semi-transparent area. |
| 申请公布号 |
US9529381(B2) |
申请公布日期 |
2016.12.27 |
| 申请号 |
US201414468050 |
申请日期 |
2014.08.25 |
| 申请人 |
TPK Touch Solutions (Xiamen) Inc. |
发明人 |
Huang Li;Chiu Tsung-Ke;Ye Huilin;Yu Jing |
| 分类号 |
G06F3/041;G06F1/16;G06F3/042 |
主分类号 |
G06F3/041 |
| 代理机构 |
|
代理人 |
Bendemire Paul |
| 主权项 |
1. A touch panel, comprising:
a first substrate having a top surface, wherein the top surface has at least one semi-transparent area; and a luminous flux adjusting portion disposed on the first substrate and located in the semi-transparent area, wherein the luminous flux adjusting portion has a continuous light-impermissible pattern, wherein the ratio of an area of continuous light-impermissible pattern to an area of the luminous flux adjusting portion is decreased from a center of the luminous flux adjusting portion outward. |
| 地址 |
Xiamen CN |
