发明名称 MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR ELECTRONIC CIRCUIT BOARD
摘要 <p><P>PROBLEM TO BE SOLVED: To remove only a defect which needs to be corrected by avoiding an incorrect decision that a foreign substance sticking on a glass substrate is a short circuit defect. <P>SOLUTION: Electric inspection is performed (101) to specify a defect position (102) and a defect kind (103), reference point coordinates are calculated (104) to correct coordinates (105), and a defect is extracted from an image near the defect and compared with defect presence ranges previously registered by defect kinds to specify the defect to be corrected (106, 107, 108, and 109), thereby cutting the specified defect (110). <P>COPYRIGHT: (C)2009,JPO&INPIT</p>
申请公布号 JP2008310087(A) 申请公布日期 2008.12.25
申请号 JP20070158314 申请日期 2007.06.15
申请人 HITACHI DISPLAYS LTD 发明人 NAKASU NOBUAKI
分类号 G09F9/00;G02F1/1345 主分类号 G09F9/00
代理机构 代理人
主权项
地址