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    • 11. 发明申请
    • STACKED MULTILAYER STRUCTURE
    • 堆叠多层结构
    • US20140290983A1
    • 2014-10-02
    • US13853303
    • 2013-03-29
    • KINSUS INTERCONNECT TECHNOLOGY CORP.
    • Ting-Hao LinYu-Te LuDe-Hao Lu
    • H05K1/02H05K1/09
    • H05K3/4647H05K1/0366H05K3/38
    • Disclosed is a stacked multilayer structure, including a first circuit layer having bumps, a plastic film stacked on the first circuit layer to fill up the space among the bumps so as to form a co-plane, and a second circuit layer formed on the co-plane and connected to the first circuit layer. The plastic film includes a glass fiber layer which is embedded and not exposed. The adhesion between plastic film and the second circuit layer is greatly improved because the glass fiber layer of the plastic film filling up the space among the bumps is not deformed and exposed outwards. Therefore, the yield and reliability of the stacked multilayer structure is increased.
    • 公开了一种堆叠的多层结构,包括具有凸起的第一电路层,堆叠在第一电路层上以填充凸块之间的空间以形成共面的塑料膜,以及形成在共面上的第二电路层 平面并连接到第一电路层。 该塑料膜包括嵌入并不暴露的玻璃纤维层。 由于填充凸块之间的空间的塑料膜的玻璃纤维层不会变形并向外露出,所以塑料膜与第二电路层之间的粘合性大大提高。 因此,层叠多层结构的成品率和可靠性提高。
    • 12. 发明申请
    • LAMINATE CIRCUIT BOARD WITH A MULTI-LAYER CIRCUIT STRUCTURE
    • 具有多层电路结构的层压电路板
    • US20130224513A1
    • 2013-08-29
    • US13663141
    • 2012-10-29
    • KINSUS INTERCONNECT TECHNOLOGY CORP.
    • Jun-Chung HsuChi-Ming LinTso-Hung YehYa-Hsiang Chen
    • H05K1/03
    • H05K3/28H05K3/243H05K3/4644H05K2201/0347
    • A laminate circuit board with a multi-layer circuit structure which includes a substrate, a first circuit metal layer, a second circuit metal layer, a first nanometer plating layer, a second nanometer plating layer and a cover layer is disclosed. The first circuit metal layer is embedded in the substrate or formed on at least one surface of the substrate which is smooth. The first nanometer plating layer with a smooth surface overlaps the first circuit metal layer. The second nanometer plating layer is formed on the other surface of the substrate and fills up the opening in the cover layer to electrically connect the first circuit metal layer. The junction adhesion is improved by the chemical bonding between the nanometer plating layer and the cover layer/the substrate. Therefore, the circuit metal layer does not need to be roughened and the density of the circuit increases.
    • 公开了一种具有多层电路结构的叠层电路板,其包括基板,第一电路金属层,第二电路金属层,第一纳米镀层,第二纳米镀层和覆盖层。 第一电路金属层嵌入衬底中或形成在衬底的平滑的至少一个表面上。 具有平滑表面的第一纳米镀层与第一电路金属层重叠。 第二纳米镀层形成在基板的另一个表面上,并填满覆盖层中的开口以电连接第一电路金属层。 通过纳米电镀层和覆盖层/基板之间的化学键合来改善连接粘附。 因此,电路金属层不需要粗糙化,电路密度增加。