THIN PACKAGE STRUCTURE WITH ENHANCED STRENGTH
    21.
    发明申请
    THIN PACKAGE STRUCTURE WITH ENHANCED STRENGTH 审中-公开
    具有增强强度的薄包装结构

    公开(公告)号:US20150041205A1

    公开(公告)日:2015-02-12

    申请号:US13960159

    申请日:2013-08-06

    CPC classification number: H05K1/0268 H05K1/0271 H05K3/4602 H05K2201/09472

    Abstract: A thin package structure with enhanced strength includes a support carrier plate and a thin circuit board. The thin circuit board is formed on the support carrier plate and includes a first circuit layer, a dielectric layer and a second circuit layer. The first circuit layer includes the first circuit patterns and the first connection pads. The dielectric layer covers the first circuit layer. The second circuit layer is formed on or embedded in an upper surface of the dielectric layer and includes the second circuit patterns and the second connection pads. Connection plugs are formed in the dielectric layer to connect the first and second connection pads. The support carrier plate provides mechanical strength to avoid warping or deforming. It is feasible to direct test the package structure without disassembling so as to improve the convenience in testing.

    Abstract translation: 具有增强强度的薄封装结构包括支撑载板和薄电路板。 薄板电路板形成在支承载板上,包括第一电路层,电介质层和第二电路层。 第一电路层包括第一电路图案和第一连接焊盘。 电介质层覆盖第一电路层。 第二电路层形成在电介质层的上表面上或嵌入在电介质层的上表面中,并且包括第二电路图案和第二连接焊盘。 在电介质层中形成连接插头以连接第一和第二连接焊盘。 支撑载体板提供机械强度以避免翘曲或变形。 在不拆卸的情况下直接测试包装结构是可行的,以提高测试的便利性。

    STACKED MULTILAYER STRUCTURE
    22.
    发明申请
    STACKED MULTILAYER STRUCTURE 有权
    堆叠多层结构

    公开(公告)号:US20140290983A1

    公开(公告)日:2014-10-02

    申请号:US13853303

    申请日:2013-03-29

    CPC classification number: H05K3/4647 H05K1/0366 H05K3/38

    Abstract: 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.

    Abstract translation: 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。

    LAMINATE CIRCUIT BOARD WITH A MULTI-LAYER CIRCUIT STRUCTURE
    23.
    发明申请
    LAMINATE CIRCUIT BOARD WITH A MULTI-LAYER CIRCUIT STRUCTURE 有权
    具有多层电路结构的层压电路板

    公开(公告)号:US20130224513A1

    公开(公告)日:2013-08-29

    申请号:US13663141

    申请日:2012-10-29

    CPC classification number: H05K3/28 H05K3/243 H05K3/4644 H05K2201/0347

    Abstract: 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.

    Abstract translation: 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。

    Antenna carrier plate structure
    24.
    发明授权

    公开(公告)号:US10720694B2

    公开(公告)日:2020-07-21

    申请号:US16175807

    申请日:2018-10-30

    Abstract: An antenna carrier plate structure has a first circuit board and a second circuit board. The first circuit board has a first substrate and a conductive connector disposed in the first substrate. The conductive connector has two opposite connecting ends respectively protruding from two opposite surfaces of the first substrate. The second circuit board has a second substrate formed with a through hole, and a connecting plug is disposed in the through hole. One end of the connecting plug is formed with an engaging concave portion for engaging one end of the conductive connector of the first substrate. Therefore, each circuit board can be firmly fixed and electrically connected by engaging to form a multi-layer circuit board module, thereby avoiding joint tolerances during soldering and ensuring a correct connection of the joints.

    Foil peeling apparatus
    25.
    发明授权

    公开(公告)号:US10532551B2

    公开(公告)日:2020-01-14

    申请号:US16199515

    申请日:2018-11-26

    Abstract: A foil peeling apparatus adapted to a substrate having a foil thereon includes a foil peeling member, a connector and a controller. The foil peeling member has a foil peeling surface. The controller controls the connector to drive the peeling member to move along a path. The foil peeling surface of the peeling member in contact with, with an initial angle, the substrate, feeds toward the substrate for a first displacement, and then moves upwards and toward the substrate when the first feeding angle is decreased.

    METHOD FOR MANUFACTURING A MULTI-LAYER CIRCUIT BOARD CAPABLE OF BEING APPLIED WITH ELECTRICAL TESTING

    公开(公告)号:US20190269008A1

    公开(公告)日:2019-08-29

    申请号:US16408431

    申请日:2019-05-09

    Abstract: A manufacturing method for a multi-layer circuit board is provided. According to the multi-layer circuit board manufactured by the manufacturing method, the multi-layer circuit structure is disposed on the delivery loading plate through the bottom dielectric layer, the delivery loading plate and the patterned metal interface layer expose the conductive corrosion-barrier layer, and the top-layer circuit of the multi-layer circuit structure is electrically connected to the conductive corrosion-barrier layer through the bottom-layer circuit and the electrical connection layer. Therefore, before the multi-layer circuit board is delivered to the assembly company or before the multi-layer circuit board is packaged with chips, an electrical testing can be applied to the multi-layer circuit board to check if the multi-layer circuit board can be operated normally or not.

    ELECTROMAGNETIC-INTERFERENCE SHIELDING DEVICE

    公开(公告)号:US20190014695A1

    公开(公告)日:2019-01-10

    申请号:US16115119

    申请日:2018-08-28

    Abstract: An EMI shielding device is provided. A first shielding layer is formed on a first surface of a first substrate, and a first through hole is formed through the first substrate. A second substrate is mounted in an opening of the first through hole, and a second shielding layer is formed on a surface of the second substrate. A conductive paste is mounted between the first substrate and the at least one second substrate to electrically connected the first shielding layer and the second shielding layer. The EMI shielding device is adopted to be mounted on a printed circuit board (PCB) by Surface Mount Technology. Therefore, the EMI shielding device may be firmly mounted on the PCB, and there is not any narrow gap that may leak electromagnetic radiation.

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