| 发明名称 | Apparatus and method for laser sealing | ||
| 摘要 | A laser sealing device includes a laser beam generation device for irradiating a laser beam, a shutter positioned on a beam path of the laser beam and for blocking a portion of the laser beam, and a substrate supporter for supporting a substrate on which a frit is formed, the frit being configured to be irradiated with the laser beam passing through the shutter, wherein the shutter has a circular aperture for transmitting the laser beam, and comprises a blocking portion defining a portion of the aperture. | ||
| 申请公布号 | US9095032(B2) | 申请公布日期 | 2015.07.28 |
| 申请号 | US201313756418 | 申请日期 | 2013.01.31 |
| 申请人 | Samsung Display Co., Ltd. | 发明人 | Lee Jung-Min |
| 分类号 | H05B33/10;B23K26/20;B23K26/06;H01L51/52 | 主分类号 | H05B33/10 |
| 代理机构 | Christie, Parker & Hale, LLP | 代理人 | Christie, Parker & Hale, LLP |
| 主权项 | 1. A laser sealing device comprising: a laser beam generation device for irradiating a laser beam; a shutter positioned on a beam path of the laser beam and for blocking a portion of the laser beam; and a substrate supporter for supporting a substrate on which a frit is formed, the fit being configured to be irradiated with the laser beam passing through the shutter, wherein the shutter has a circular aperture for transmitting the laser beam, and comprises a blocking portion having a convex edge blocking a portion of the aperture. | ||
| 地址 | Yongin-Si KR | ||