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    • 2. 发明申请
    • METHOD FOR PRODUCING MULTILAYERED WIRING SUBSTRATE, MULTILAYERED WIRING SUBSTRATE, AND ELECTRONIC APPARATUS
    • 生产多层配线基板,多层布线基板和电子设备的方法
    • US20090071706A1
    • 2009-03-19
    • US12191358
    • 2008-08-14
    • Tsuyoshi SHINTATEToshimitsu HIRAIJun YAMADA
    • Tsuyoshi SHINTATEToshimitsu HIRAIJun YAMADA
    • H05K1/11B32B37/14
    • H05K3/4664H05K1/185H05K3/125H05K2201/015H05K2203/013H05K2203/0759H05K2203/1173
    • A method for producing a multilayered wiring substrate includes forming a lyophobic area on a first conductive layer, forming an insulating layer with an opening portion on the first conductive layer by applying a functional liquid containing an insulating layer forming material on a periphery of the lyophobic area, laminating the first conductive layer and a second conductive layer via the insulating layer, and electrically connecting the first and the second conductive layers to each other via the opening portion formed in the insulating layer. In the method, when forming the insulating layer, the functional liquid is applied such that an angle of a portion of the functional liquid in contact with the lyophobic area becomes larger than a forward contact angle of the functional liquid, thereby allowing a position of the portion of the functional liquid in contact with the lyophobic area to move inside the lyophobic area to form the opening portion having an opening size smaller than a size of the lyophobic area.
    • 一种多层布线基板的制造方法,其特征在于,在第一导电层上形成疏液区域,在所述疏液性区域的周围涂布含有绝缘层形成材料的功能性液体,在所述第一导电层上形成具有开口部的绝缘层 经由所述绝缘层层压所述第一导电层和第二导电层,并且经由形成在所述绝缘层中的所述开口部将所述第一导电层与所述第二导电层电连接。 在该方法中,当形成绝缘层时,施加功能液体,使得与疏液区域接触的功能液体的一部分的角度大于功能液体的向前接触角,从而允许 功能液体与疏液区域接触的部分在疏液区域内移动以形成具有小于疏液区域的开口尺寸的开口部分。
    • 9. 发明申请
    • METHOD FOR FORMING LAYER
    • 形成层的方法
    • US20070057992A1
    • 2007-03-15
    • US11530583
    • 2006-09-11
    • Tsuyoshi SHINTATEKoichi MIZUGAKIJun YAMADA
    • Tsuyoshi SHINTATEKoichi MIZUGAKIJun YAMADA
    • B41J23/00
    • B41J2/14233
    • In a method for forming a layer using a droplet discharging device that discharges droplets from a plurality of nozzles while relatively moving a surface in a first direction with respect to a head including the plurality of nozzles, the method for forming a layer comprises: a) respectively arranging a first droplet on each of two reference regions on the surface and providing two separate patterns corresponding to the two reference regions; b) fixing the two patterns; c) making the surface lyophilic after fixing the two patterns; and d) arranging a second droplet between the two reference regions and connecting the two patterns after making the surface lyophilic.
    • 在使用液滴排出装置形成层的方法中,用于相对于包括多个喷嘴的头沿第一方向相对移动表面而从多个喷嘴排出液滴的方法,所述形成层的方法包括:a) 分别在表面上的两个参考区域中的每一个上布置第一液滴并提供对应于两个参考区域的两个分离的图案; b)固定两种图案; c)在固定两种图案之后使表面亲液; 以及d)在两个参考区域之间布置第二液滴并在使表面亲液化之后连接两个图案。