发明名称 Method of repairing disconnection of wiring of a liquid crystal substrate.
摘要 <p>The invention provides a method of depositing a patterned thin layer for repairing a wiring disconnection of a liquid crystal wiring substrate (12). The method includes the steps of positioning a medium (15) in the vicinity of or in contact with the disconnection of the substrate (12), and radiating a laser beam to the medium (15) so that a material produced by a thermal decomposition of the medium (15) is stuck to the disconnection to form a patterned thin layer for repairing the disconnection. Since the method does not need the steps of applying a medium to a substrate, heating a substrate, and washing a substrate after a modification has been completed, all of these steps are required in conventional methods, it takes only 30 seconds per a repairing, whereas the conventional methods took about 5 minutes. &lt;IMAGE&gt;</p>
申请公布号 EP0649045(A2) 申请公布日期 1995.04.19
申请号 EP19940116026 申请日期 1994.10.11
申请人 NEC CORPORATION 发明人 HABA, BELGACEM;MORISHIGE, YUKIO
分类号 G02F1/1343;G02F1/13;G02F1/1362;H01L21/027;H05K3/22;(IPC1-7):G02F1/133;B23K26/02 主分类号 G02F1/1343
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