公开(公告)号：US20070072467A1

公开(公告)日：2007-03-29

申请号：US11525971

申请日：2006-09-25

申请人： Young-Soo Lee ,  Dong-Chun Lee ,  Seong-Chan Han ,  Hyo-Jae Bang

发明人： Young-Soo Lee ,  Dong-Chun Lee ,  Seong-Chan Han ,  Hyo-Jae Bang

IPC分类号： H01R29/00

CPC分类号： G01R31/046

摘要： A method of testing a substrate may involve photographing a first chip on a first face of the substrate to obtain a first image of the first chip, and photographing a second chip on a second face of the substrate opposite to the first face without reversing the substrate to obtain a second image of the second chip. The normality of the first and the second chips may be determined based on the first and the second images.

摘要翻译： 测试衬底的方法可以涉及拍摄衬底的第一面上的第一芯片以获得第一芯片的第一图像，并且在与第一面相对的基板的第二面上拍摄第二芯片而不使基板反转 以获得第二芯片的第二图像。 可以基于第一和第二图像来确定第一和第二码片的正常性。

公开(公告)号：US20100105201A1

公开(公告)日：2010-04-29

申请号：US12650093

申请日：2009-12-30

申请人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

发明人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

IPC分类号： H01L21/60

CPC分类号： H05K3/303 ,  H05K2201/0305 ,  H05K2201/09781 ,  H05K2201/10689 ,  H05K2201/2036 ,  Y02P70/613

摘要： A semiconductor device includes a semiconductor package, a circuit board and an interval maintaining member. The semiconductor package has a body and a lead protruded from the body. The circuit board has a first land electrically connected to the lead. The interval maintaining member is interposed between the circuit board and the body. The interval maintaining member maintains an interval between the lead and the first land. Thus, an interval between the lead and the land is uniformly maintained, so that a thermal and/or mechanical reliability of the semiconductor device is improved.

摘要翻译： 半导体器件包括半导体封装，电路板和间隔保持元件。 半导体封装具有从主体突出的主体和引线。 电路板具有与引线电连接的第一焊盘。 间隔保持构件插入在电路板和主体之间。 间隔保持构件保持引线与第一焊盘之间的间隔。 因此，均匀地保持引线和焊盘之间的间隔，从而提高了半导体器件的热和/或机械可靠性。

公开(公告)号：US20080111235A1

公开(公告)日：2008-05-15

申请号：US11978370

申请日：2007-10-29

申请人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

发明人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

IPC分类号： H01L23/488 ,  H01L21/60

CPC分类号： H05K3/303 ,  H05K2201/0305 ,  H05K2201/09781 ,  H05K2201/10689 ,  H05K2201/2036 ,  Y02P70/613

摘要： A semiconductor device includes a semiconductor package, a circuit board and an interval maintaining member. The semiconductor package has a body and a lead protruded from the body. The circuit board has a first land electrically connected to the lead. The interval maintaining member is interposed between the circuit board and the body. The interval maintaining member maintains an interval between the lead and the first land. Thus, an interval between the lead and the land is uniformly maintained, so that a thermal and/or mechanical reliability of the semiconductor device is improved.

摘要翻译： 半导体器件包括半导体封装，电路板和间隔保持元件。 半导体封装具有从主体突出的主体和引线。 电路板具有与引线电连接的第一焊盘。 间隔保持构件插入在电路板和主体之间。 间隔保持构件保持引线与第一焊盘之间的间隔。 因此，均匀地保持引线和焊盘之间的间隔，从而提高了半导体器件的热和/或机械可靠性。

公开(公告)号：US20070047377A1

公开(公告)日：2007-03-01

申请号：US11500960

申请日：2006-08-09

申请人： Hyo-Jae Bang ,  Dong-Chun Lee ,  Ho-Geon Song ,  Seong-Chan Han ,  Kwang-Su Yu ,  Dong-Woo Shin

发明人： Hyo-Jae Bang ,  Dong-Chun Lee ,  Ho-Geon Song ,  Seong-Chan Han ,  Kwang-Su Yu ,  Dong-Woo Shin

IPC分类号： G11C8/00

CPC分类号： H05K3/403 ,  H01L2224/48091 ,  H01L2224/4824 ,  H05K3/0052 ,  H05K3/4069 ,  H05K3/4614 ,  H05K3/4647 ,  H05K2201/0355 ,  H05K2201/0919 ,  H05K2203/1189 ,  H01L2924/00014

摘要： Example embodiments of the present invention may include a printed circuit board, a method of manufacturing the printed circuit board, and a memory module/socket assembly. Example embodiments of the present invention may increase the number of contact taps on a memory module, in addition, a force required to insert the memory module into a module socket may be decreased.

摘要翻译： 本发明的示例性实施例可以包括印刷电路板，制造印刷电路板的方法和存储器模块/插座组件。 本发明的示例实施例可以增加存储器模块上的接触抽头的数量，此外，可以减少将存储器模块插入模块插座所需的力。

公开(公告)号：US08189342B2

公开(公告)日：2012-05-29

申请号：US11500960

申请日：2006-08-09

申请人： Hyo-Jae Bang ,  Dong-Chun Lee ,  Ho-Geon Song ,  Seong-Chan Han ,  Kwang-Su Yu ,  Dong-Woo Shin

发明人： Hyo-Jae Bang ,  Dong-Chun Lee ,  Ho-Geon Song ,  Seong-Chan Han ,  Kwang-Su Yu ,  Dong-Woo Shin

IPC分类号： H05K1/14

CPC分类号： H05K3/403 ,  H01L2224/48091 ,  H01L2224/4824 ,  H05K3/0052 ,  H05K3/4069 ,  H05K3/4614 ,  H05K3/4647 ,  H05K2201/0355 ,  H05K2201/0919 ,  H05K2203/1189 ,  H01L2924/00014

摘要： Example embodiments of the present invention may include a printed circuit board, a method of manufacturing the printed circuit board, and a memory module/socket assembly. Example embodiments of the present invention may increase the number of contact taps on a memory module, in addition, a force required to insert the memory module into a module socket may be decreased.

摘要翻译： 本发明的示例性实施例可以包括印刷电路板，制造印刷电路板的方法和存储器模块/插座组件。 本发明的示例实施例可以增加存储器模块上的接触抽头的数量，此外，可以减少将存储器模块插入模块插座所需的力。

公开(公告)号：US07906423B2

公开(公告)日：2011-03-15

申请号：US12650093

申请日：2009-12-30

申请人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

发明人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

IPC分类号： H01L21/44

CPC分类号： H05K3/303 ,  H05K2201/0305 ,  H05K2201/09781 ,  H05K2201/10689 ,  H05K2201/2036 ,  Y02P70/613

摘要： A semiconductor device includes a semiconductor package, a circuit board and an interval maintaining member. The semiconductor package has a body and a lead protruded from the body. The circuit board has a first land electrically connected to the lead. The interval maintaining member is interposed between the circuit board and the body. The interval maintaining member maintains an interval between the lead and the first land. Thus, an interval between the lead and the land is uniformly maintained, so that a thermal and/or mechanical reliability of the semiconductor device is improved.

摘要翻译： 半导体器件包括半导体封装，电路板和间隔保持元件。 半导体封装具有从主体突出的主体和引线。 电路板具有与引线电连接的第一焊盘。 间隔保持构件插入在电路板和主体之间。 间隔保持构件保持引线与第一焊盘之间的间隔。 因此，均匀地保持引线和焊盘之间的间隔，从而提高了半导体器件的热和/或机械可靠性。

公开(公告)号：US20070109758A1

公开(公告)日：2007-05-17

申请号：US11598755

申请日：2006-11-14

申请人： Seong-Chan Han ,  Dong-Chun Lee ,  Kwang-Su Yu ,  Dong-Woo Shin ,  Hyo-Jae Bang ,  Hyun-Seok Choi ,  Si-Suk Kim

发明人： Seong-Chan Han ,  Dong-Chun Lee ,  Kwang-Su Yu ,  Dong-Woo Shin ,  Hyo-Jae Bang ,  Hyun-Seok Choi ,  Si-Suk Kim

IPC分类号： H05K7/00

CPC分类号： H05K3/3421 ,  H05K3/243 ,  H05K3/282 ,  H05K3/3452 ,  H05K2201/0989 ,  H05K2201/099 ,  H05K2201/10689 ,  H05K2203/046 ,  Y02P70/613

摘要： Example embodiments may be directed to a printed circuit board having an insulating substrate, pads disposed on the surface of the insulating substrate, a solder resist, and a solder moving portion. Leads of a semiconductor package may be mounted on the insulating substrate. The pads to which the leads of the semiconductor package are connected may be disposed on the surface of the insulating substrate. The solder resist layer may cover the insulating substrate, but may also contain openings exposing at least a portion of the pads to which the leads of the semiconductor package are connected. During the process by which each semiconductor lead is connected to a pad, the solder moving portion on the pad may allow an adhesion solder coating each of the leads of the semiconductor package to move towards a shoulder portion of the semiconductor package leads.

摘要翻译： 示例性实施例可以涉及具有绝缘基板，设置在绝缘基板的表面上的焊盘，阻焊剂和焊料移动部分的印刷电路板。 半导体封装的引线可以安装在绝缘基板上。 连接半导体封装的引线的焊盘可以设置在绝缘基板的表面上。 阻焊层可以覆盖绝缘基板，但也可以包含露出半导体封装的引线连接到的焊盘的至少一部分的开口。 在每个半导体引线连接到焊盘的过程中，焊盘上的焊料移动部分可以允许将半导体封装的每个引线的每个引线的焊锡涂层移动到半导体封装引线的肩部。

公开(公告)号：US07663219B2

公开(公告)日：2010-02-16

申请号：US11978370

申请日：2007-10-29

申请人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

发明人： Hyo-Jae Bang ,  Heui-Seog Kim ,  Dong-Chun Lee ,  Seong-Chan Han ,  Jung-Hyeon Kim

IPC分类号： H01L23/48

CPC分类号： H05K3/303 ,  H05K2201/0305 ,  H05K2201/09781 ,  H05K2201/10689 ,  H05K2201/2036 ,  Y02P70/613

摘要： A semiconductor device includes a semiconductor package, a circuit board and an interval maintaining member. The semiconductor package has a body and a lead protruded from the body. The circuit board has a first land electrically connected to the lead. The interval maintaining member is interposed between the circuit board and the body. The interval maintaining member maintains an interval between the lead and the first land. Thus, an interval between the lead and the land is uniformly maintained, so that a thermal and/or mechanical reliability of the semiconductor device is improved.

摘要翻译： 半导体器件包括半导体封装，电路板和间隔保持元件。 半导体封装具有从主体突出的主体和引线。 电路板具有与引线电连接的第一焊盘。 间隔保持构件插入在电路板和主体之间。 间隔保持构件保持引线与第一焊盘之间的间隔。 因此，均匀地保持引线和焊盘之间的间隔，从而提高了半导体器件的热和/或机械可靠性。

公开(公告)号：US07576437B2

公开(公告)日：2009-08-18

申请号：US11598755

申请日：2006-11-14

申请人： Seong-Chan Han ,  Dong-Chun Lee ,  Kwang-Su Yu ,  Dong-Woo Shin ,  Hyo-Jae Bang ,  Hyun-Seok Choi ,  Si-Suk Kim

发明人： Seong-Chan Han ,  Dong-Chun Lee ,  Kwang-Su Yu ,  Dong-Woo Shin ,  Hyo-Jae Bang ,  Hyun-Seok Choi ,  Si-Suk Kim

IPC分类号： H01L23/48 ,  H01L23/495

CPC分类号： H05K3/3421 ,  H05K3/243 ,  H05K3/282 ,  H05K3/3452 ,  H05K2201/0989 ,  H05K2201/099 ,  H05K2201/10689 ,  H05K2203/046 ,  Y02P70/613

摘要： Example embodiments may be directed to a printed circuit board having an insulating substrate, pads disposed on the surface of the insulating substrate, a solder resist, and a solder moving portion. Leads of a semiconductor package may be mounted on the insulating substrate. The pads to which the leads of the semiconductor package are connected may be disposed on the surface of the insulating substrate. The solder resist layer may cover the insulating substrate, but may also contain openings exposing at least a portion of the pads to which the leads of the semiconductor package are connected. During the process by which each semiconductor lead is connected to a pad, the solder moving portion on the pad may allow an adhesion solder coating each of the leads of the semiconductor package to move towards a shoulder portion of the semiconductor package leads.

摘要翻译： 示例性实施例可以涉及具有绝缘基板，设置在绝缘基板的表面上的焊盘，阻焊剂和焊料移动部分的印刷电路板。 半导体封装的引线可以安装在绝缘基板上。 连接半导体封装的引线的焊盘可以设置在绝缘基板的表面上。 阻焊层可以覆盖绝缘基板，但也可以包含露出半导体封装的引线连接到的焊盘的至少一部分的开口。 在每个半导体引线连接到焊盘的过程中，焊盘上的焊料移动部分可以允许将半导体封装的每个引线的每个引线的焊料焊接涂覆到半导体封装引线的肩部。

公开(公告)号：US07900349B2

公开(公告)日：2011-03-08

申请号：US11950280

申请日：2007-12-04

申请人： Seong-Chan Han ,  Dong-Woo Shin ,  Young-Soo Lee ,  Hyo-Jae Bang ,  Hun Han

发明人： Seong-Chan Han ,  Dong-Woo Shin ,  Young-Soo Lee ,  Hyo-Jae Bang ,  Hun Han

IPC分类号： H05K3/34

CPC分类号： H05K1/183 ,  H01L23/5389 ,  H01L24/24 ,  H01L24/82 ,  H01L24/98 ,  H01L2224/0554 ,  H01L2224/0557 ,  H01L2224/05571 ,  H01L2224/05573 ,  H01L2224/16225 ,  H01L2224/24227 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01075 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19043 ,  H01L2924/19105 ,  H05K3/225 ,  H05K3/3442 ,  H05K2201/10636 ,  H05K2201/10674 ,  H05K2203/176 ,  Y02P70/611 ,  Y10T29/4913 ,  Y10T29/49144 ,  Y10T29/53274 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

摘要： An electronic device with a reworkable electronic component, a method of manufacturing the electronic device, and a method of reworking the electronic component are disclosed. The electronic device includes a first cavity provided in a board body. A first metal pattern is provided on the board body and adjacent to the first cavity. A first electronic component is provided in the first cavity. A first connection pattern is provided adjacent to an upper edge portion of the first electronic component and extends to the first metal pattern so that the first metal pattern is electrically connected to the first electronic component.

摘要翻译： 公开了一种具有可再加工电子部件的电子装置，电子装置的制造方法以及电子部件的再加工方法。 电子设备包括设置在板体中的第一腔。 第一金属图案设置在板体上并与第一腔相邻。 第一电子部件设置在第一腔中。 第一连接图案被设置成与第一电子部件的上边缘部分相邻并且延伸到第一金属图案，使得第一金属图案电连接到第一电子部件。