METHOD FOR FORMING THIN FILM PATTERN
    3.
    发明申请
    METHOD FOR FORMING THIN FILM PATTERN 审中-公开
    形成薄膜图案的方法

    公开(公告)号:US20150017321A1

    公开(公告)日:2015-01-15

    申请号:US14500767

    申请日:2014-09-29

    CPC classification number: H01M4/00 H01L27/3211 H01L51/0016

    Abstract: To provide a method for forming a thin film pattern 14 having a predetermined shape on a surface of a substrate 1 having an electrode formed in advance in a thin film pattern forming region, there are included the steps of: bringing a resin film 2, which transmits visible light, into close contact with the substrate 1; irradiating the thin film pattern forming region 11 on the substrate 1 with laser light L, thereby forming an opening pattern 21 having the same shape as the thin film pattern 14 in the film 2; forming the thin film pattern 14 in the thin film pattern forming region 11 on the substrate 1 through the opening pattern 21 of the film 2; and peeling off the film 2.

    Abstract translation: 为了提供在具有预先形成在薄膜图案形成区域中的电极的基板1的表面上形成具有预定形状的薄膜图案14的方法,包括以下步骤:使树脂膜2 透射可见光,与基板1紧密接触; 用激光L对基板1上的薄膜图案形成区域11进行照射,从而形成与膜2中的薄膜图案14相同形状的开口图案21; 通过膜2的开口图案21在基板1上的薄膜图案形成区域11中形成薄膜图案14; 并剥离薄膜2。

Patent Agency Ranking