公开(公告)号：US09711403B2

公开(公告)日：2017-07-18

申请号：US13352234

申请日：2012-01-17

Applicant: Chien-Hui Chen ,  Ming-Kun Yang ,  Tsang-Yu Liu ,  Yen-Shih Ho

Inventor： Chien-Hui Chen ,  Ming-Kun Yang ,  Tsang-Yu Liu ,  Yen-Shih Ho

IPC: H01L21/78 ,  H01L21/768 ,  H01L23/48 ,  H01L23/31 ,  H01L23/00

CPC classification number: H01L21/76898 ,  H01L23/3114 ,  H01L23/3121 ,  H01L23/481 ,  H01L24/03 ,  H01L24/05 ,  H01L24/13 ,  H01L2224/02372 ,  H01L2224/0401 ,  H01L2224/05548 ,  H01L2224/13022 ,  H01L2224/13024 ,  H01L2224/131 ,  H01L2224/73253 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/15788 ,  H01L2924/00014 ,  H01L2924/00

Abstract: An embodiment of the invention provides a method for forming a chip package which includes: providing a substrate having a first surface and a second surface, wherein at least two conducting pads are disposed on the first surface of the substrate; partially removing the substrate from the second surface of the substrate to form at least two holes extending towards the first surface, wherein the holes correspondingly and respectively align with one of the conducting pads; after the holes are formed, partially removing the substrate from the second substrate to form at least a recess extending towards the first surface, wherein the recess overlaps with the holes; forming an insulating layer on a sidewall and a bottom of the trench and on sidewalls of the holes; and forming a conducting layer on the insulating layer, wherein the conducting layer electrically contacts with one of the conducting pads.

公开(公告)号：US09559001B2

公开(公告)日：2017-01-31

申请号：US13024156

申请日：2011-02-09

Applicant: Yu-Lin Yen ,  Ming-Kun Yang ,  Tsang-Yu Liu ,  Long-Sheng Yeou

Inventor： Yu-Lin Yen ,  Ming-Kun Yang ,  Tsang-Yu Liu ,  Long-Sheng Yeou

IPC: H01L23/48 ,  H01L23/52 ,  H01L29/40 ,  H01L21/4763 ,  H01L23/58 ,  H01L21/768 ,  H01L21/48 ,  H01L23/498 ,  H01L23/00

CPC classification number: H01L21/76898 ,  H01L21/486 ,  H01L21/76804 ,  H01L21/76877 ,  H01L23/481 ,  H01L23/49827 ,  H01L24/05 ,  H01L2224/0501 ,  H01L2224/0557 ,  H01L2924/0002 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/00 ,  H01L2224/05552

Abstract: According to an embodiment of the invention, a chip package is provided, which includes: a substrate having an upper surface and a lower surface; a hole extending from the upper surface toward the lower surface; an insulating layer located overlying a sidewall of the hole; and a material layer located overlying the sidewall of the hole, wherein the material layer is separated from the upper surface of the substrate by a distance and a thickness of the material layer decreases along a direction toward the lower surface.

Abstract translation: 根据本发明的实施例，提供了一种芯片封装，其包括：具有上表面和下表面的基板; 从上表面向下表面延伸的孔; 位于所述孔的侧壁上方的绝缘层; 以及位于所述孔的侧壁上方的材料层，其中所述材料层与所述基板的上表面分离一定距离，并且所述材料层的厚度沿着朝向所述下表面的方向减小。

公开(公告)号：US08692382B2

公开(公告)日：2014-04-08

申请号：US13190388

申请日：2011-07-25

Applicant: Yu-Lin Yen ,  Chien-Hui Chen ,  Tsang-Yu Liu ,  Long-Sheng Yeou

Inventor： Yu-Lin Yen ,  Chien-Hui Chen ,  Tsang-Yu Liu ,  Long-Sheng Yeou

IPC: H01L23/48

CPC classification number: H01L21/76879 ,  B81B7/007 ,  B81B2207/07 ,  B81B2207/092 ,  H01L21/76805 ,  H01L21/76898 ,  H01L23/3178 ,  H01L23/481 ,  H01L23/49827 ,  H01L24/06 ,  H01L24/13 ,  H01L24/32 ,  H01L24/94 ,  H01L25/0657 ,  H01L2221/68377 ,  H01L2224/0401 ,  H01L2224/05553 ,  H01L2224/0557 ,  H01L2224/05624 ,  H01L2224/05644 ,  H01L2224/05647 ,  H01L2224/05655 ,  H01L2224/05669 ,  H01L2224/13025 ,  H01L2224/9202 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01021 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/15788 ,  H01L2924/00014 ,  H01L2924/00

Abstract: According to an embodiment of the invention, a chip package is provided. The chip package includes: a substrate having an upper surface and a lower surface; a plurality of conducting pads located under the lower surface of the substrate; a dielectric layer located between the conducting pads; a trench extending from the upper surface towards the lower surface of the substrate; a hole extending from a bottom of the trench towards the lower surface of the substrate, wherein an upper sidewall of the hole inclines to the lower surface of the substrate, and a lower sidewall or a bottom of the hole exposes a portion of the conducting pads; and a conducting layer located in the hole and electrically connected to at least one of the conducting pads.

Abstract translation: 根据本发明的实施例，提供了芯片封装。 芯片封装包括：具有上表面和下表面的基板; 位于所述基板的下表面下方的多个导电垫; 位于导电垫之间的电介质层; 从衬底的上表面延伸到下表面的沟槽; 从所述沟槽的底部延伸到所述衬底的下表面的孔，其中所述孔的上侧壁倾斜到所述衬底的下表面，并且所述孔的下侧壁或底部暴露所述导电垫的一部分 ; 以及导电层，其位于所述孔中并电连接到至少一个所述导电焊盘。

公开(公告)号：US08674518B2

公开(公告)日：2014-03-18

申请号：US13340162

申请日：2011-12-29

Applicant: Shu-Ming Chang ,  Tsang-Yu Liu ,  Yen-Shih Ho

Inventor： Shu-Ming Chang ,  Tsang-Yu Liu ,  Yen-Shih Ho

IPC: H01L23/498 ,  H01L21/00

CPC classification number: H01L25/50 ,  B81C1/00238 ,  B81C2203/0785 ,  B81C2203/0792 ,  H01L21/76898 ,  H01L21/8221 ,  H01L23/10 ,  H01L24/05 ,  H01L24/13 ,  H01L24/14 ,  H01L24/16 ,  H01L24/73 ,  H01L24/94 ,  H01L25/0657 ,  H01L2224/02372 ,  H01L2224/0345 ,  H01L2224/03452 ,  H01L2224/03462 ,  H01L2224/03464 ,  H01L2224/0401 ,  H01L2224/05548 ,  H01L2224/05554 ,  H01L2224/05567 ,  H01L2224/056 ,  H01L2224/05624 ,  H01L2224/05644 ,  H01L2224/05647 ,  H01L2224/05669 ,  H01L2224/13022 ,  H01L2224/13024 ,  H01L2224/1403 ,  H01L2224/14181 ,  H01L2224/14517 ,  H01L2224/17517 ,  H01L2224/73103 ,  H01L2224/94 ,  H01L2225/06513 ,  H01L2225/06541 ,  H01L2924/00014 ,  H01L2924/01029 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/00012 ,  H01L2224/81 ,  H01L2924/00 ,  H01L2224/05552

Abstract: An embodiment of the invention provides a chip package which includes: a first chip; a second chip disposed on the first chip; a hole extending from a surface of the first chip towards the second chip; a conducting layer disposed on the surface of the first chip and extending into the hole and electrically connected to a conducting region or a doped region in the first chip; and a support bulk disposed between the first chip and the second chip, wherein the support bulk substantially and/or completely covers a bottom of the hole.

公开(公告)号：US08624362B2

公开(公告)日：2014-01-07

申请号：US13219468

申请日：2011-08-26

Applicant: Yao-Hsiang Chen ,  Tsang-Yu Liu ,  Yen-Shih Ho ,  Shu-Ming Chang

Inventor： Yao-Hsiang Chen ,  Tsang-Yu Liu ,  Yen-Shih Ho ,  Shu-Ming Chang

IPC: H01L21/60 ,  H01L23/498

CPC classification number: H01L23/552 ,  H01L21/71 ,  H01L23/3114 ,  H01L24/03 ,  H01L24/05 ,  H01L24/06 ,  H01L24/13 ,  H01L2224/0346 ,  H01L2224/0361 ,  H01L2224/0401 ,  H01L2224/05572 ,  H01L2224/06155 ,  H01L2224/1147 ,  H01L2224/11912 ,  H01L2224/13022 ,  H01L2224/13144 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2224/13099 ,  H01L2224/13599 ,  H01L2224/05599 ,  H01L2224/05099 ,  H01L2224/29099 ,  H01L2224/29599 ,  H01L2224/05552

Abstract: An IC wafer and the method of making the IC wafer, the IC wafer includes an integrated circuit layer having a plurality of solder pads and an insulated layer arranged thereon, a plurality of through holes cut through the insulated layer corresponding to the solder pads respectively for the implantation of a package layer, and an electromagnetic shielding layer formed on the top surface of the insulated layer and electrically isolated from the solder pads of the integrated circuit layer for electromagnetic sheilding. Thus, the integrated circuit does not require any further shielding mask, simplifying the fabrication. Further, the design of the through holes facilitates further packaging process.

Abstract translation: IC晶片和IC晶片的制造方法，IC晶片包括具有多个焊盘和设置在其上的绝缘层的集成电路层，多个贯穿相应于焊盘的绝缘层的通孔，分别用于 封装层的注入和形成在绝缘层的顶表面上并与用于电磁结构的集成电路层的焊盘电隔离的电磁屏蔽层。 因此，集成电路不需要任何进一步的屏蔽掩模，从而简化制造。 此外，通孔的设计有助于进一步的包装过程。

公开(公告)号：US08552565B2

公开(公告)日：2013-10-08

申请号：US13204603

申请日：2011-08-05

Applicant: Yu-Lin Yen ,  Chien-Hui Chen ,  Tsang-Yu Liu ,  Long-Sheng Yeou

Inventor： Yu-Lin Yen ,  Chien-Hui Chen ,  Tsang-Yu Liu ,  Long-Sheng Yeou

IPC: H01L23/48

CPC classification number: H01L23/49827 ,  H01L21/561 ,  H01L21/76805 ,  H01L23/3114 ,  H01L23/3178 ,  H01L23/481 ,  H01L24/06 ,  H01L24/32 ,  H01L24/94 ,  H01L25/0657 ,  H01L2224/0557 ,  H01L2924/00014 ,  H01L2924/0002 ,  H01L2924/01014 ,  H01L2924/01021 ,  H01L2924/01033 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/15788 ,  H01L2924/00 ,  H01L2224/05552

Abstract: A chip package includes a substrate having an upper surface and a lower surface, a plurality of conducting pads located under the lower surface of the substrate, and a dielectric layer located between the conducting pads. A hole is provided in the substrate, which extends from the upper surface towards the lower surface of the substrate. A sidewall or a bottom of the hole exposes a portion of the conducting pads. The upper opening of the hole near the upper surface is smaller than a lower opening of the hole near the lower surface. An upper conducting pad has at least an opening or a trench exposing a lower conducting pad of the conducting pads. A conducting layer is disposed in the hole, which electrically contacting at least one of the conducting pads.

Abstract translation: 芯片封装包括具有上表面和下表面的衬底，位于衬底的下表面下方的多个导电衬垫以及位于导电焊盘之间的电介质层。 在衬底中设置有一个孔，该孔从衬底的上表面向下表面延伸。 孔的侧壁或底部暴露出导电垫的一部分。 上表面附近的孔的上部开口小于靠近下表面的孔的下部开口。 上导电焊盘至少具有暴露导电焊盘的下导电焊盘的开口或沟槽。 导电层设置在孔中，该导电层与至少一个导电垫电接触。

公开(公告)号：US20120267780A1

公开(公告)日：2012-10-25

申请号：US13452595

申请日：2012-04-20

Applicant: Bing-Siang CHEN ,  Chien-Hui CHEN ,  Shu-Ming CHANG ,  Tsang-Yu LIU ,  Yen-Shih HO

Inventor： Bing-Siang CHEN ,  Chien-Hui CHEN ,  Shu-Ming CHANG ,  Tsang-Yu LIU ,  Yen-Shih HO

IPC: H01L23/498 ,  H01L21/78

CPC classification number: H01L21/78 ,  H01L25/0657 ,  H01L25/50 ,  H01L2224/16 ,  H01L2225/06513 ,  H01L2225/06582 ,  H01L2924/13091 ,  H01L2924/1461 ,  H01L2924/00

Abstract: An embodiment of the invention provides a chip package which includes: a first chip; a second chip disposed on the first chip, wherein a side surface of the second chip is a chemically-etched surface; and a bonding bulk disposed between the first chip and the second chip such that the first chip and the second chip are bonded with each other.

Abstract translation: 本发明的实施例提供一种芯片封装，其包括：第一芯片; 设置在所述第一芯片上的第二芯片，其中所述第二芯片的侧表面是化学蚀刻表面; 以及设置在所述第一芯片和所述第二芯片之间的结合体，使得所述第一芯片和所述第二芯片彼此结合。

公开(公告)号：US20120261809A1

公开(公告)日：2012-10-18

申请号：US13446954

申请日：2012-04-13

Applicant: Yu-Lin YEN ,  Kuo-Hua LIU ,  Yu-Lung HUANG ,  Tsang-Yu LIU ,  Yen-Shih HO

Inventor： Yu-Lin YEN ,  Kuo-Hua LIU ,  Yu-Lung HUANG ,  Tsang-Yu LIU ,  Yen-Shih HO

IPC: H01L23/04 ,  H01L21/50

CPC classification number: H01L24/29 ,  H01L23/10 ,  H01L24/32 ,  H01L24/83 ,  H01L2224/29011 ,  H01L2224/29035 ,  H01L2224/29076 ,  H01L2224/2919 ,  H01L2224/32225 ,  H01L2224/83191 ,  H01L2224/83855 ,  H01L2224/83862 ,  H01L2224/83871 ,  H01L2224/94 ,  H01L2924/00013 ,  H01L2924/12041 ,  H01L2924/1461 ,  H01L2924/00014 ,  H01L2924/0665 ,  H01L2224/13099 ,  H01L2224/13599 ,  H01L2224/05599 ,  H01L2224/05099 ,  H01L2224/29099 ,  H01L2224/29599 ,  H01L2924/00

Abstract: An embodiment of the invention provides a manufacturing method of a chip package including: providing a semiconductor wafer having a plurality of device regions separated by a plurality of scribe lines; bonding a package substrate to the semiconductor wafer wherein a spacer layer is disposed therebetween and defines a plurality of cavities respectively exposing the device regions and the spacer layer has a plurality of through holes neighboring the edge of the semiconductor wafer; filling an adhesive material in the through holes wherein the material of the spacer layer is adhesive and different from the adhesive material; and dicing the semiconductor wafer, the package substrate and the spacer layer along the scribe lines to form a plurality of chip packages separated from each other.

Abstract translation: 本发明的实施例提供一种芯片封装的制造方法，包括：提供具有由多个划线分开的多个器件区域的半导体晶片; 将封装衬底接合到半导体晶片，其中间隔层设置在其间并限定分别暴露器件区域并且间隔层具有多个与半导体晶片的边缘相邻的通孔的空腔; 在通孔中填充粘合剂材料，其中间隔层的材料是粘合剂并且不同于粘合剂材料; 并且沿着划线切割半导体晶片，封装衬底和间隔层，以形成彼此分离的多个芯片封装。

公开(公告)号：US20120104445A1

公开(公告)日：2012-05-03

申请号：US13288812

申请日：2011-11-03

Applicant: Ming-Kun YANG ,  Tsang-Yu LIU

Inventor： Ming-Kun YANG ,  Tsang-Yu LIU

IPC: H01L33/60

CPC classification number: H01L33/60 ,  H01L33/486 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/01021 ,  H01L2924/10253 ,  H01L2924/1461 ,  H01L2933/0033 ,  H01L2933/0066 ,  H01L2924/00014 ,  H01L2924/00

Abstract: An embodiment of the invention provides a chip package which includes: a substrate having a surface; a first conducting layer located on the surface; a second conducting layer located on the surface, wherein the first conducting layer and the second conducting layer are electrically insulated from each other; a first reflective layer conformally located on the first conducting layer and at least partially covering a side of the first conducting layer; a second reflective layer conformally located on the second conducting layer and at least partially covering a side of the second conducting layer; and a chip disposed on the surface of the substrate and having at least a first electrode and a second electrode, wherein the first electrode is electrically connected to the first conducting layer, and the second electrode is electrically connected to the second conducting layer.

Abstract translation: 本发明的实施例提供一种芯片封装，其包括：具有表面的基板; 位于表面上的第一导电层; 位于所述表面上的第二导电层，其中所述第一导电层和所述第二导电层彼此电绝缘; 第一反射层，其共形地位于所述第一导电层上并且至少部分地覆盖所述第一导电层的一侧; 保形地位于所述第二导电层上并且至少部分地覆盖所述第二导电层的一侧的第二反射层; 以及设置在所述基板的表面上并具有至少第一电极和第二电极的芯片，其中所述第一电极电连接到所述第一导电层，并且所述第二电极电连接到所述第二导电层。

公开(公告)号：US20110298000A1

公开(公告)日：2011-12-08

申请号：US13154337

申请日：2011-06-06

Applicant: Tsang-Yu LIU ,  Yu-Lin YEN ,  Chuan-Jin SHIU ,  Po-Shen LIN

Inventor： Tsang-Yu LIU ,  Yu-Lin YEN ,  Chuan-Jin SHIU ,  Po-Shen LIN

IPC: H01L33/52 ,  H01L31/0203

CPC classification number: H01L27/14623 ,  H01L23/481 ,  H01L24/05 ,  H01L24/13 ,  H01L33/44 ,  H01L2224/0401 ,  H01L2224/05027 ,  H01L2224/0557 ,  H01L2224/05572 ,  H01L2224/93 ,  H01L2224/94 ,  H01L2924/0002 ,  H01L2924/01021 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2224/81 ,  H01L2224/11 ,  H01L2224/05552 ,  H01L2924/00

Abstract: According to an embodiment of the invention, a chip package is provided, which includes: a substrate having a first surface and a second surface; an optical device between the first surface and the second surface of the substrate; a protection layer formed on the second surface of the substrate, wherein the protection layer has at least an opening; at least a conducting bump formed in the opening of the protection layer and electrically connected to the optical device; and a light shielding layer formed on the protection layer, wherein the light shielding layer is further extended onto a sidewall of the opening of the protection layer.

Abstract translation: 根据本发明的实施例，提供了一种芯片封装，其包括：具有第一表面和第二表面的基板; 在所述基板的所述第一表面和所述第二表面之间的光学装置; 形成在所述基板的第二表面上的保护层，其中所述保护层具有至少一个开口; 至少形成在所述保护层的开口中并电连接到所述光学装置的导电凸起; 以及形成在所述保护层上的遮光层，其中所述遮光层进一步延伸到所述保护层的开口的侧壁上。