发明名称 REPAIR METHOD AND REPAIR TOOL
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a repair method and a repair tool capable of reducing the number of chipping-off operations in chipping off a pattern including inorganic particles and resin and capable of suppressing generation of serious defects in a later process and products due to scattering of chips and chipping of the repair tool. <P>SOLUTION: In this repair method, foreign matters or an excessive part 1 of the pattern is removed from the pattern at least including inorganic particles and resin. After repair liquid 2 including at least solvent is adhered to a portion 3 of the pattern to be removed, the portion 3 to be removed is chipped off. This repair tool is used for removing the foreign matters or the excessive part 1 of the pattern from the pattern at least including inorganic particles and resin, and at least a portion contacting with the portion 3 of the pattern to be removed is made of ceramics. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>
申请公布号 JP2005251739(A) 申请公布日期 2005.09.15
申请号 JP20050026338 申请日期 2005.02.02
申请人 TORAY IND INC 发明人 KOJIMA HIDEKI;HIROSHIMA AKIKO;HATSUDA TAICHIRO;IWASHIMA MINORI
分类号 H01J9/50;H01J11/22;H01J11/34;H01J11/42;(IPC1-7):H01J9/50;H01J11/02 主分类号 H01J9/50
代理机构 代理人
主权项
地址