公开(公告)号：US08950063B2

公开(公告)日：2015-02-10

申请号：US12938265

申请日：2010-11-02

Applicant: Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

Inventor： Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

IPC: H05K3/36 ,  H05K3/46 ,  H05K3/40 ,  H05K3/20 ,  H05K3/38 ,  H05K3/42

CPC classification number: H05K3/4623 ,  H05K3/205 ,  H05K3/386 ,  H05K3/4069 ,  H05K3/423 ,  H05K3/4614 ,  H05K3/4617 ,  H05K3/462 ,  H05K2201/0355 ,  H05K2201/0394 ,  H05K2201/09309 ,  H05K2201/096 ,  H05K2203/0191 ,  H05K2203/0271 ,  H05K2203/0502 ,  H05K2203/061 ,  H05K2203/0733 ,  H05K2203/107 ,  H05K2203/1461 ,  H05K2203/1536 ,  H05K2203/304 ,  Y10T29/49126 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: A method of manufacturing at least a portion of a printed circuit board. The method includes: applying a lamination adhesive on a first plural-layer substrate that includes a plurality of circuit layers with at least one first metal pad on a first side of the first plural-layer substrate; applying a protective film on the lamination adhesive; forming at least one via into the lamination adhesive to expose the at least one metal pad on the first side of the first plural-layer substrate; filling at least one conductive paste into the at least one via formed in the lamination adhesive; removing the protective film to expose the lamination adhesive on the first plural-layer substrate; and attaching the first plural-layer substrate with a second plural-layer substrate that includes a plurality of circuit layers with at least one second metal pad on a second side of the second plural-layer substrate.

Abstract translation: 一种制造印刷电路板的至少一部分的方法。 该方法包括：在第一多层基板上施加层压粘合剂，该第一多层基板包括多个电路层，在第一多层基板的第一侧具有至少一个第一金属焊盘; 在层压粘合剂上涂上保护膜; 将至少一个通孔形成到所述层压粘合剂中以暴露所述第一多层基板的第一侧上的所述至少一个金属焊盘; 将至少一个导电浆料填充到在层压粘合剂中形成的至少一个通孔中; 去除所述保护膜以将所述层叠粘合剂暴露在所述第一多层基板上; 以及在所述第二多层基板的第二面上，将具有包含多个电路层的第二多层基板与至少一个第二金属焊盘连接的第一多层基板。

公开(公告)号：US20100038125A1

公开(公告)日：2010-02-18

申请号：US12539172

申请日：2009-08-11

Applicant: Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor ,  Ruben Zepeda

Inventor： Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor ,  Ruben Zepeda

IPC: H05K1/11 ,  H05K3/46

CPC classification number: H05K3/4614 ,  H05K3/386 ,  H05K3/4069 ,  H05K3/427 ,  H05K3/429 ,  H05K3/462 ,  H05K3/4623 ,  H05K2201/0195 ,  H05K2201/0352 ,  H05K2201/09454 ,  H05K2201/09563 ,  H05K2201/096 ,  H05K2201/09736 ,  H05K2201/09845 ,  H05K2203/0191 ,  H05K2203/0554 ,  H05K2203/061 ,  H05K2203/1152 ,  Y10T29/49128 ,  Y10T29/49156 ,  Y10T29/49165

Abstract: Methods of manufacturing at least a portion of a printed circuit board. The circuit board is formed to include a plurality of sub-assemblies, each of the sub-assemblies including a plurality of circuit layers and having at least one countersink and at least one hole, the countersink having a first diameter and a first depth from a first side of at least one of the sub-assemblies and into the at least one sub-assembly, the hole having a second diameter smaller than the first diameter and a second depth longer than the first depth from the first side of the at least one sub-assembly and into the at least one sub-assembly at the countersink; a metal metalized within the hole and the countersink; a lamination adhesive interposed between one and a corresponding one of the sub-assemblies and having at least one via formed therethrough; and a counter paste filled within the via.

Abstract translation: 制造印刷电路板的至少一部分的方法。 电路板形成为包括多个子组件，每个子组件包括多个电路层并且具有至少一个埋头孔和至少一个孔，该埋头孔具有第一直径和从第一深度 至少一个子组件的第一侧并且进入至少一个子组件，该孔具有小于第一直径的第二直径和比从至少一个子组件的第一侧的第一深度更长的第二深度 子组件并进入至少一个子组件在锪孔处; 孔内金属化和埋头孔; 插入在一个和相应的一个子组件之间并且具有通过其形成的至少一个通孔的层压粘合剂; 以及填充在通孔内的计数器糊状物。

公开(公告)号：US08453322B2

公开(公告)日：2013-06-04

申请号：US12539172

申请日：2009-08-11

Applicant: Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor ,  Ruben Zepeda

Inventor： Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor ,  Ruben Zepeda

IPC: H01K3/10

CPC classification number: H05K3/4614 ,  H05K3/386 ,  H05K3/4069 ,  H05K3/427 ,  H05K3/429 ,  H05K3/462 ,  H05K3/4623 ,  H05K2201/0195 ,  H05K2201/0352 ,  H05K2201/09454 ,  H05K2201/09563 ,  H05K2201/096 ,  H05K2201/09736 ,  H05K2201/09845 ,  H05K2203/0191 ,  H05K2203/0554 ,  H05K2203/061 ,  H05K2203/1152 ,  Y10T29/49128 ,  Y10T29/49156 ,  Y10T29/49165

Abstract: Methods of manufacturing at least a portion of a printed circuit board. The circuit board is formed to include a plurality of sub-assemblies, each of the sub-assemblies including a plurality of circuit layers and having at least one countersink and at least one hole, the countersink having a first diameter and a first depth from a first side of at least one of the sub-assemblies and into the at least one sub-assembly, the hole having a second diameter smaller than the first diameter and a second depth longer than the first depth from the first side of the at least one sub-assembly and into the at least one sub-assembly at the countersink; a metal metalized within the hole and the countersink; a lamination adhesive interposed between one and a corresponding one of the sub-assemblies and having at least one via formed therethrough; and a counter paste filled within the via.

Abstract translation: 制造印刷电路板的至少一部分的方法。 电路板形成为包括多个子组件，每个子组件包括多个电路层并且具有至少一个埋头孔和至少一个孔，该埋头孔具有第一直径和从第一深度 至少一个子组件的第一侧并且进入至少一个子组件，该孔具有小于第一直径的第二直径和比该至少一个子组件的第一侧的第一深度长的第二深度 子组件并进入至少一个子组件在锪孔处; 孔内金属化和埋头孔; 插入在一个和相应的一个子组件之间并且具有通过其形成的至少一个通孔的层压粘合剂; 以及填充在通孔内的计数器糊状物。

公开(公告)号：US20070246254A1

公开(公告)日：2007-10-25

申请号：US11706473

申请日：2007-02-14

Applicant: Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

Inventor： Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

IPC: H05K1/11

CPC classification number: H05K3/4623 ,  H05K3/205 ,  H05K3/386 ,  H05K3/4069 ,  H05K3/423 ,  H05K3/4614 ,  H05K3/4617 ,  H05K3/462 ,  H05K2201/0355 ,  H05K2201/0394 ,  H05K2201/09309 ,  H05K2201/096 ,  H05K2203/0191 ,  H05K2203/0271 ,  H05K2203/0502 ,  H05K2203/061 ,  H05K2203/0733 ,  H05K2203/107 ,  H05K2203/1461 ,  H05K2203/1536 ,  H05K2203/304 ,  Y10T29/49126 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: Printed circuit boards having circuit layers laminated with stacked (or staggered) micro via(s) and methods of manufacturing the same. Aspects of embodiments of the present invention are directed to a printed circuit board with Z-axis interconnect(s) or micro via(s) that can eliminate a need for plating micro vias and/or eliminate a need for planarizing plated bumps of a surface, that can be fabricated with one or two lamination cycles, and/or that can have carrier-to-carrier (or substrate-to-substrate) attachments with conductive vias, each filled with a conductive material (e.g., with a conductive paste) in the Z-axis. In one embodiment, a printed circuit board having a plurality of circuit layers with at least one z-axis interconnect can be fabricated using a single lamination cycle.

Abstract translation: 具有层叠有（或交错）微通道的电路层的印刷电路板及其制造方法。 本发明的实施例的方面涉及具有Z轴互连或微通道的印刷电路板，其可以消除对电镀微通孔的需要和/或消除对平面化电镀凸块的需要 ，可以用一个或两个层压循环制造，和/或可以具有导电通孔的载流子到载体（或基底对基底）附件，每个填充有导电材料（例如，使用导电浆料） 在Z轴上。 在一个实施例中，可以使用单个层压循环来制造具有具有至少一个z轴互连的多个电路层的印刷电路板。

公开(公告)号：US07856706B2

公开(公告)日：2010-12-28

申请号：US12381925

申请日：2009-03-17

Applicant: Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

Inventor： Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

IPC: H05K3/36

CPC classification number: H05K3/4623 ,  H05K3/205 ,  H05K3/386 ,  H05K3/4069 ,  H05K3/423 ,  H05K3/4614 ,  H05K3/4617 ,  H05K3/462 ,  H05K2201/0355 ,  H05K2201/0394 ,  H05K2201/09309 ,  H05K2201/096 ,  H05K2203/0191 ,  H05K2203/0271 ,  H05K2203/0502 ,  H05K2203/061 ,  H05K2203/0733 ,  H05K2203/107 ,  H05K2203/1461 ,  H05K2203/1536 ,  H05K2203/304 ,  Y10T29/49126 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: A method of manufacturing at least a portion of a printed circuit board. The method includes: applying a lamination adhesive on a first plural-layer substrate that includes a plurality of circuit layers with at least one first metal pad on a first side of the first plural-layer substrate; applying a protective film on the lamination adhesive; forming at least one via into the lamination adhesive to expose the at least one metal pad on the first side of the first plural-layer substrate; filling at least one conductive paste into the at least one via formed in the lamination adhesive; removing the protective film to expose the lamination adhesive on the first plural-layer substrate; and attaching the first plural-layer substrate with a second plural-layer substrate that includes a plurality of circuit layers with at least one second metal pad on a second side of the second plural-layer substrate.

Abstract translation: 一种制造印刷电路板的至少一部分的方法。 该方法包括：在第一多层基板上施加层压粘合剂，该第一多层基板包括多个电路层，在第一多层基板的第一侧具有至少一个第一金属焊盘; 在层压粘合剂上涂上保护膜; 将至少一个通孔形成到所述层压粘合剂中以暴露所述第一多层基板的第一侧上的所述至少一个金属焊盘; 将至少一个导电浆料填充到在层压粘合剂中形成的至少一个通孔中; 去除所述保护膜以将所述层叠粘合剂暴露在所述第一多层基板上; 以及在所述第二多层基板的第二面上，将具有包含多个电路层的第二多层基板与至少一个第二金属焊盘连接的第一多层基板。

公开(公告)号：US20110041330A1

公开(公告)日：2011-02-24

申请号：US12938265

申请日：2010-11-02

Applicant: Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

Inventor： Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

IPC: H05K3/36

CPC classification number: H05K3/4623 ,  H05K3/205 ,  H05K3/386 ,  H05K3/4069 ,  H05K3/423 ,  H05K3/4614 ,  H05K3/4617 ,  H05K3/462 ,  H05K2201/0355 ,  H05K2201/0394 ,  H05K2201/09309 ,  H05K2201/096 ,  H05K2203/0191 ,  H05K2203/0271 ,  H05K2203/0502 ,  H05K2203/061 ,  H05K2203/0733 ,  H05K2203/107 ,  H05K2203/1461 ,  H05K2203/1536 ,  H05K2203/304 ,  Y10T29/49126 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: A method of manufacturing at least a portion of a printed circuit board. The method includes: applying a lamination adhesive on a first plural-layer substrate that includes a plurality of circuit layers with at least one first metal pad on a first side of the first plural-layer substrate; applying a protective film on the lamination adhesive; forming at least one via into the lamination adhesive to expose the at least one metal pad on the first side of the first plural-layer substrate; filling at least one conductive paste into the at least one via formed in the lamination adhesive; removing the protective film to expose the lamination adhesive on the first plural-layer substrate; and attaching the first plural-layer substrate with a second plural-layer substrate that includes a plurality of circuit layers with at least one second metal pad on a second side of the second plural-layer substrate.

Abstract translation: 一种制造印刷电路板的至少一部分的方法。 该方法包括：在第一多层基板上施加层压粘合剂，该第一多层基板包括多个电路层，在第一多层基板的第一侧具有至少一个第一金属焊盘; 在层压粘合剂上涂上保护膜; 将至少一个通孔形成到所述层压粘合剂中以暴露所述第一多层基板的第一侧上的所述至少一个金属焊盘; 将至少一个导电浆料填充到在层压粘合剂中形成的至少一个通孔中; 去除所述保护膜以将所述层叠粘合剂暴露在所述第一多层基板上; 以及在所述第二多层基板的第二面上，将具有包含多个电路层的第二多层基板与至少一个第二金属焊盘连接的第一多层基板。

公开(公告)号：US07523545B2

公开(公告)日：2009-04-28

申请号：US11706473

申请日：2007-02-14

Applicant: Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

Inventor： Raj Kumar ,  Monte Dreyer ,  Michael J. Taylor

IPC: H05K3/36

CPC classification number: H05K3/4623 ,  H05K3/205 ,  H05K3/386 ,  H05K3/4069 ,  H05K3/423 ,  H05K3/4614 ,  H05K3/4617 ,  H05K3/462 ,  H05K2201/0355 ,  H05K2201/0394 ,  H05K2201/09309 ,  H05K2201/096 ,  H05K2203/0191 ,  H05K2203/0271 ,  H05K2203/0502 ,  H05K2203/061 ,  H05K2203/0733 ,  H05K2203/107 ,  H05K2203/1461 ,  H05K2203/1536 ,  H05K2203/304 ,  Y10T29/49126 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: Methods of manufacturing printed circuit boards having circuit layers laminated with stacked (or staggered) micro via(s). Aspects of embodiments of the present invention are directed to a method of manufacturing a printed circuit board with Z-axis interconnect(s) or micro via(s) that can eliminate a need for plating micro vias and/or eliminate a need for planarizing plated bumps of a surface, that can be fabricated with one or two lamination cycles, and/or that can have carrier-to-carrier (or substrate-to-substrate) attachments with conductive vias, each filled with a conductive material (e.g., with a conductive paste) in the Z-axis. In one embodiment, a printed circuit board having a plurality of circuit layers with at least one z-axis interconnect can be fabricated using a single lamination cycle.