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    • 6. 发明专利
    • Method for manufacturing semiconductor device, sheet-like resin composition, and dicing tape integrated sheet-like resin composition
    • 制造半导体器件的方法,片状树脂组合物和带状集成片状树脂组合物
    • JP2014170847A
    • 2014-09-18
    • JP2013042128
    • 2013-03-04
    • Nitto Denko Corp日東電工株式会社
    • TAKAMOTO HISAHIDEHANAZONO HIROYUKIMORITA KOSUKEFUKUI AKIHIRO
    • H01L21/301H01L21/60
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of suppressing dissolution of a sheet-like resin composition adhered to a surface of a wafer with a support when the support is separated from the wafer with the support in which the wafer is bonded to the support through a temporary joint layer.SOLUTION: A method for manufacturing a semiconductor device comprises: a step A for preparing a wafer with a support in which the support is bonded to one surface of the wafer where a through electrode is formed thereon, through a temporary joint layer; a step B for preparing a dicing tape integrated sheet-like resin composition having a dicing tape, a sheet-like resin composition laminated on a central part of the dicing tape and a barrier layer laminated on an outside region of the central part of the dicing tape; a step C for adhering the other surface of the wafer with the support to the sheet-like resin composition of the dicing tape integrated sheet-like resin composition; and a step D for separating the support from the wafer by dissolving the temporary layer with a solvent.
    • 要解决的问题:提供一种半导体器件的制造方法,该半导体器件能够在支撑体与晶片分离时利用支撑体抑制粘附到晶片表面的片状树脂组合物的溶解,其中晶片 通过临时接合层粘合到支撑体上。解决方案:一种用于制造半导体器件的方法,包括:步骤A,用于制备具有支撑体的晶片,其中支撑体结合到晶片的形成通孔的一个表面 通过临时接合层; 制备具有切割带的切割带集成片状树脂组合物的步骤B,层压在切割带的中心部分上的片状树脂组合物和层压在切割部分的中心部分的外部区域上的阻挡层 胶带; 用于将具有支撑体的晶片的另一表面粘附到切割带一体的片状树脂组合物的片状树脂组合物的步骤C; 以及通过用溶剂溶解临时层而将载体与晶片分离的步骤D.
    • 7. 发明专利
    • Method for manufacturing semiconductor device, sheet-like resin composition, and dicing tape integrated sheet-like resin composition
    • 制造半导体器件的方法,片状树脂组合物和带状集成片状树脂组合物
    • JP2014170845A
    • 2014-09-18
    • JP2013042123
    • 2013-03-04
    • Nitto Denko Corp日東電工株式会社
    • TAKAMOTO HISAHIDEHANAZONO HIROYUKIMORITA KOSUKEFUKUI AKIHIRO
    • H01L21/301H01L21/56H01L21/60
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of suppressing dissolution of a sheet-like resin composition adhered to a surface of a wafer with a support when the support is separated from the wafer with the support in which the wafer is bonded to the support through a temporary joint layer.SOLUTION: A method for manufacturing a semiconductor device comprises: a step A for preparing a wafer with a support in which the support is bonded to one surface of the wafer where a through electrode is formed thereon, through a temporary joint layer; a step B for preparing a dicing tape integrated sheet-like resin composition in which a sheet-like resin composition having an outer shape being smaller than an other surface of the wafer, is formed on a dicing tape; a step C for adhering the other surface of the wafer with the support to the sheet-like resin composition of the dicing tape integrated sheet-like resin composition; and a step D for separating the support from the wafer by dissolving the temporary layer with a solvent.
    • 要解决的问题:提供一种半导体器件的制造方法,该半导体器件能够在支撑体与晶片分离时利用支撑体抑制粘附到晶片表面的片状树脂组合物的溶解,其中晶片 通过临时接合层粘合到支撑体上。解决方案:一种用于制造半导体器件的方法,包括:步骤A,用于制备具有支撑体的晶片,其中支撑体结合到晶片的形成通孔的一个表面 通过临时接合层; 在切割带上形成具有小于晶片的其他表面的外形的片状树脂组合物的切割带一体的片状树脂组合物的工序B; 用于将具有支撑体的晶片的另一表面粘附到切割带一体的片状树脂组合物的片状树脂组合物的步骤C; 以及通过用溶剂溶解临时层而将载体与晶片分离的步骤D.