| 发明名称 | Laser repairing apparatus and laser repairing method for substrate | ||
| 摘要 | According to embodiments of the present invention, there are disclosed a laser repairing apparatus and a laser repairing method for a substrate. The laser repairing apparatus comprises: a laser emitter; and a light transmission sheet with a light-shielding pattern, wherein a laser emitted by the laser emitter is used to cut a superfluous remainder of an electrode on the substrate, the light transmission sheet is located between the laser emitter and the substrate, and as compared with a pattern of the electrode on the substrate, the light-shielding pattern on the light transmission sheet has the same shape and a size at a predetermined ratio. | ||
| 申请公布号 | US9291839(B2) | 申请公布日期 | 2016.03.22 |
| 申请号 | US201213699567 | 申请日期 | 2012.08.15 |
| 申请人 | BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. | 发明人 | Zhao Haisheng;Bai Guoxiao;Yang Weisong |
| 分类号 | B23K26/14;G02F1/13;B23K26/38 | 主分类号 | B23K26/14 |
| 代理机构 | Ladas & Parry LLP | 代理人 | Ladas & Parry LLP |
| 主权项 | 1. A laser repairing apparatus for a substrate, comprising: a laser emitter; and a light transmission sheet with a light-shielding pattern, wherein a laser emitted by the laser emitter is used to cut a superfluous remainder of an electrode on the substrate, the light transmission sheet is located between the laser emitter and the substrate, and as compared with a pattern of the electrode to be retained on the substrate, the light-shielding pattern on the light transmission sheet has the same shape and a size at a predetermined ratio as the entire pattern of the electrode to be retained. | ||
| 地址 | Beijing CN | ||