| 发明名称 |
SHEET FOR LICENSE PLATE, LAMINATE FOR LICENSE PLATE, AND LICENSE PLATE |
| 摘要 |
A license plate sheet having superior weather resistance is provided. A license plate comprising the license plate sheet and having markings visible to a infrared-based ALPR system, is also provided. In some embodiments, the license plate sheet includes an infrared absorbing marking layer, wherein the infrared absorbing marking layer includes cesium tungsten oxide and a binder. |
| 申请公布号 |
US2015191132(A1) |
申请公布日期 |
2015.07.09 |
| 申请号 |
US201314409067 |
申请日期 |
2013.06.19 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
Muramoto Akira;Nakajima Toshitaka |
| 分类号 |
B60R13/10;G09F13/16 |
主分类号 |
B60R13/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A license plate sheet comprising:
a marking layer comprising cesium tungsten oxide particles and a binder. |
| 地址 |
St. Paul MN US |
