| 发明名称 |
METHOD FOR FORMING OPTICAL COATING AND OPTICAL ELEMENT HAVING SUCH COATING |
| 摘要 |
A method for forming an optical coating comprising the steps of forming a fine-structure layer mainly composed of an inorganic metal oxide on the surface of an optical member, and then forming an inorganic, hard layer by a liquid-phase deposition method.
|
| 申请公布号 |
US2009098409(A1) |
申请公布日期 |
2009.04.16 |
| 申请号 |
US20080250666 |
申请日期 |
2008.10.14 |
| 申请人 |
HOYA CORPORATION;CRYSTAL COAT INC. |
发明人 |
YAMADA KAZUHIRO;NAKAYAMA HIROYUKI;SUZUKI MINETA;SHIOKAWA TAKANOBU;SATO KOJI |
| 分类号 |
G02B1/10;B29D11/00;G02B1/11 |
主分类号 |
G02B1/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
