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    • 3. 发明申请
    • Method of manufacturing printed circuit board
    • 制造印刷电路板的方法
    • US20080261158A1
    • 2008-10-23
    • US12068125
    • 2008-02-01
    • Ji-Hong JoShuhichi Okabe
    • Ji-Hong JoShuhichi Okabe
    • G03F7/20
    • H05K3/205H05K3/045H05K3/107H05K2201/0376H05K2203/0108H05K2203/0113H05K2203/0117
    • A method of manufacturing a printed circuit board is disclosed. The method includes: forming a relievo pattern and an intaglio pattern on a surface of a base plate; forming a metal plate, which has a metal pattern that corresponds with a shape of the relievo pattern and the intaglio pattern, by plating a surface of the relievo pattern and a surface of the intaglio pattern; separating the metal plate from the base plate; pressing the metal plate onto an insulation layer with the metal pattern facing the insulation layer; and removing a portion of the metal plate such that the metal pattern is exposed. Since this method does not use carriers, there is no need for a chemical etching process for carrier removal.
    • 公开了一种制造印刷电路板的方法。 该方法包括:在基板的表面上形成解除图案和凹版图案; 通过电镀所述消光图案的表面和所述凹版图案的表面,形成金属板,所述金属板具有与所述缓和图案和所述凹版图案的形状相对应的金属图案; 将金属板与基板分离; 将金属板压在绝缘层上,金属图案面向绝缘层; 以及去除所述金属板的一部分以使得所述金属图案露出。 由于该方法不使用载体,因此不需要用于载体去除的化学蚀刻方法。
    • 4. 发明申请
    • Printed circuit board manufacturing method
    • 印刷电路板制造方法
    • US20080241361A1
    • 2008-10-02
    • US12007368
    • 2008-01-09
    • Ji-Hong JoMyung-Sam Kang
    • Ji-Hong JoMyung-Sam Kang
    • H05K3/02
    • H05K3/20H05K1/0393H05K2201/0129H05K2201/0355H05K2203/0191H05K2203/0376H05K2203/1536
    • A printed circuit board manufacturing method is disclosed. The printed circuit manufacturing method, which includes forming an adhesive layer on a carrier, adhesiveness of the adhesive layer being changed according to heat; forming a circuit pattern on a surface of the adhesive layer; compressing the carrier into the insulation layer to allow the circuit pattern to face the insulation layer; and separating the carrier from the insulation layer by supplying heat to allow the adhesive to reach a predetermined temperature, can reduce a cost of a transferring process and improve the reliability of products by minimizing the affect on a metal pattern, by using a material having the adhesiveness changed according to the temperature as an adhesive layer.
    • 公开了印刷电路板的制造方法。 印刷电路制造方法,其包括在载体上形成粘合剂层,粘合剂层的粘合性根据热而改变; 在粘合剂层的表面上形成电路图案; 将载体压缩到绝缘层中以允许电路图案面向绝缘层; 并通过供应热量使粘合剂达到预定温度而将载体与绝缘层分离,可以通过使用具有以下特征的材料来降低对金属图案的影响,从而降低了转印过程的成本并提高了产品的可靠性 粘合性根据作为粘合层的温度而变化。
    • 8. 发明授权
    • Method of manufacturing printed circuit board
    • 制造印刷电路板的方法
    • US07824838B2
    • 2010-11-02
    • US12068125
    • 2008-02-01
    • Ji-Hong JoShuhichi Okabe
    • Ji-Hong JoShuhichi Okabe
    • G03F7/00G03F7/26G03F7/40
    • H05K3/205H05K3/045H05K3/107H05K2201/0376H05K2203/0108H05K2203/0113H05K2203/0117
    • A method of manufacturing a printed circuit board is disclosed. The method includes: forming a relievo pattern and an intaglio pattern on a surface of a base plate; forming a metal plate, which has a metal pattern that corresponds with a shape of the relievo pattern and the intaglio pattern, by plating a surface of the relievo pattern and a surface of the intaglio pattern; separating the metal plate from the base plate; pressing the metal plate onto an insulation layer with the metal pattern facing the insulation layer; and removing a portion of the metal plate such that the metal pattern is exposed. Since this method does not use carriers, there is no need for a chemical etching process for carrier removal.
    • 公开了一种制造印刷电路板的方法。 该方法包括:在基板的表面上形成解除图案和凹版图案; 通过电镀所述消光图案的表面和所述凹版图案的表面,形成金属板,所述金属板具有与所述缓和图案和所述凹版图案的形状相对应的金属图案; 将金属板与基板分离; 将金属板压在绝缘层上,金属图案面向绝缘层; 以及去除所述金属板的一部分以使得所述金属图案露出。 由于该方法不使用载体,因此不需要用于载体去除的化学蚀刻方法。