公开(公告)号：US20150041205A1

公开(公告)日：2015-02-12

申请号：US13960159

申请日：2013-08-06

Applicant: KINSUS INTERCONNECT TECHNOLOGY CORP.

Inventor： Hsueh-Ping Chien ,  Jun-Chung Hsu

IPC: H05K1/11

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。

公开(公告)号：US09351409B2

公开(公告)日：2016-05-24

申请号：US13960123

申请日：2013-08-06

Applicant: KINSUS INTERCONNECT TECHNOLOGY CORP.

Inventor： Hsueh-Ping Chien ,  Jun-Chung Hsu

IPC: H05K3/00 ,  H05K3/40 ,  H05K3/46 ,  H05K3/22

CPC classification number: H05K3/4682 ,  H05K3/007 ,  H05K3/22 ,  H05K2201/2009 ,  H05K2203/0165 ,  H05K2203/0169 ,  H05K2203/162

Abstract: A method of manufacturing a thin support package structure includes the steps of: preparing a support plate formed with a plurality of grooves adjacent to an outer rim thereof, forming a releasing material layer on the support plate; forming a first circuit layer on the releasing material layer so as to form a thin circuit board; forming a dielectric layer on the releasing material layer; forming a plurality of openings in the dielectric layer; forming a second circuit layer on the dielectric layer; forming connection plugs by filling the openings; forming a solder mask on the dielectric layer; forming a plurality of notches on the lower surface of the support plate to communicate with the grooves, respectively; and removing the central part of the support plate between the notches and the central part of the releasing material layer on the support plate.

Abstract translation: 制造薄支撑包装结构的方法包括以下步骤：制备形成有与其外缘相邻的多个槽的支撑板，在支撑板上形成释放材料层; 在所述释放材料层上形成第一电路层以形成薄电路板; 在释放材料层上形成介电层; 在介电层中形成多个开口; 在所述电介质层上形成第二电路层; 通过填充开口形成连接插头; 在电介质层上形成焊料掩模; 在所述支撑板的下表面上分别形成多个凹槽以与所述凹槽连通; 并且在支撑板上的切口和释放材料层的中心部分之间移除支撑板的中心部分。

公开(公告)号：US20150044359A1

公开(公告)日：2015-02-12

申请号：US13960123

申请日：2013-08-06

Applicant: KINSUS INTERCONNECT TECHNOLOGY CORP.

Inventor： Hsueh-Ping Chien ,  Jun-Chung Hsu

IPC: H05K3/46 ,  H05K3/00 ,  H05K3/40

CPC classification number: H05K3/4682 ,  H05K3/007 ,  H05K3/22 ,  H05K2201/2009 ,  H05K2203/0165 ,  H05K2203/0169 ,  H05K2203/162

Abstract: A method of manufacturing a thin support package structure includes the steps of: preparing a support plate formed with a plurality of grooves adjacent to an outer rim thereof, forming a releasing material layer on the support plate; forming a first circuit layer on the releasing material layer so as to form a thin circuit board; forming a dielectric layer on the releasing material layer; forming a plurality of openings in the dielectric layer; forming a second circuit layer on the dielectric layer; forming connection plugs by filling the openings; forming a solder mask on the dielectric layer; forming a plurality of notches on the lower surface of the support plate to communicate with the grooves, respectively; and removing the central part of the support plate between the notches and the central part of the releasing material on the support plate.

Abstract translation: 制造薄支撑包装结构的方法包括以下步骤：制备形成有与其外缘相邻的多个槽的支撑板，在支撑板上形成释放材料层; 在所述释放材料层上形成第一电路层以形成薄电路板; 在释放材料层上形成介电层; 在介电层中形成多个开口; 在所述电介质层上形成第二电路层; 通过填充开口形成连接插头; 在电介质层上形成焊料掩模; 在所述支撑板的下表面上分别形成多个凹槽以与所述凹槽连通; 并且将支撑板的中心部分移除在支撑板上的切口和释放材料的中心部分之间。