公开(公告)号：US20100052188A1

公开(公告)日：2010-03-04

申请号：US12198227

申请日：2008-08-26

申请人： Mohammad Khan ,  Jun Zhai ,  Ranjit Gannamani ,  Raj N. Master

发明人： Mohammad Khan ,  Jun Zhai ,  Ranjit Gannamani ,  Raj N. Master

IPC分类号： H01L23/488 ,  H01L21/56

CPC分类号： H01L23/16 ,  H01L23/3121 ,  H01L23/49811 ,  H01L23/562 ,  H01L2224/16225 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01322 ,  H01L2924/10253 ,  H01L2924/15311 ,  H01L2924/00 ,  H01L2224/0401

摘要： Various semiconductor chip arrangements and methods of making the same are disclosed. In one aspect, a method of manufacturing is provided that includes coupling a semiconductor chip that has an external peripheral wall to a first side of a substrate. A first metallic ring is coupled to the first side of the substrate. The first metallic ring has an internal peripheral wall that frames the semiconductor chip and is separated from the external peripheral wall by a gap. The first metallic ring has a coefficient of thermal expansion less than about 6.0 10−6 K−1.

摘要翻译： 公开了各种半导体芯片布置及其制造方法。 一方面，提供一种制造方法，其包括将具有外周壁的半导体芯片与基板的第一侧耦合。 第一金属环耦合到衬底的第一侧。 第一金属环具有框架半导体芯片并且与外周壁隔开间隙的内周壁。 第一金属环的热膨胀系数小于约6.0×10 -6 K -1。

公开(公告)号：US07923850B2

公开(公告)日：2011-04-12

申请号：US12198227

申请日：2008-08-26

申请人： Mohammad Khan ,  Jun Zhai ,  Ranjit Gannamani ,  Raj N. Master

发明人： Mohammad Khan ,  Jun Zhai ,  Ranjit Gannamani ,  Raj N. Master

IPC分类号： H01L23/448 ,  H01L21/56

CPC分类号： H01L23/16 ,  H01L23/3121 ,  H01L23/49811 ,  H01L23/562 ,  H01L2224/16225 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01322 ,  H01L2924/10253 ,  H01L2924/15311 ,  H01L2924/00 ,  H01L2224/0401

摘要： Various semiconductor chip arrangements and methods of making the same are disclosed. In one aspect, a method of manufacturing is provided that includes coupling a semiconductor chip that has an external peripheral wall to a first side of a substrate. A first metallic ring is coupled to the first side of the substrate. The first metallic ring has an internal peripheral wall that frames the semiconductor chip and is separated from the external peripheral wall by a gap. The first metallic ring has a coefficient of thermal expansion less than about 6.0 10−6 K−1.

摘要翻译： 公开了各种半导体芯片布置及其制造方法。 一方面，提供一种制造方法，其包括将具有外周壁的半导体芯片与基板的第一侧耦合。 第一金属环耦合到衬底的第一侧。 第一金属环具有框架半导体芯片并且与外周壁隔开间隙的内周壁。 第一金属环的热膨胀系数小于约6.0×10 -6 K -1。

公开(公告)号：US20100015762A1

公开(公告)日：2010-01-21

申请号：US12173105

申请日：2008-07-15

申请人： Mohammad Khan ,  Ranjit Gannamani ,  Charlie Zhai ,  Shirsho Sengupta ,  Robert Newman

发明人： Mohammad Khan ,  Ranjit Gannamani ,  Charlie Zhai ,  Shirsho Sengupta ,  Robert Newman

IPC分类号： H01L21/56

CPC分类号： H01L21/563 ,  H01L23/3128 ,  H01L24/16 ,  H01L24/92 ,  H01L2224/0401 ,  H01L2224/05572 ,  H01L2224/05639 ,  H01L2224/05644 ,  H01L2224/05647 ,  H01L2224/05664 ,  H01L2224/05669 ,  H01L2224/11849 ,  H01L2224/13116 ,  H01L2224/13139 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/13169 ,  H01L2224/16502 ,  H01L2224/73204 ,  H01L2224/81047 ,  H01L2224/81193 ,  H01L2224/81211 ,  H01L2224/81411 ,  H01L2224/81805 ,  H01L2224/81815 ,  H01L2224/81948 ,  H01L2224/81986 ,  H01L2224/83048 ,  H01L2224/83102 ,  H01L2224/83104 ,  H01L2224/92125 ,  H01L2924/0002 ,  H01L2924/01006 ,  H01L2924/01019 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01322 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/15311 ,  H01L2924/00014 ,  H01L2924/0105 ,  H01L2224/83 ,  H01L2924/00 ,  H01L2224/05552

摘要： Various solder interconnect methods and apparatus are disclosed. In aspect, a method of manufacturing is provided that includes coupling a semiconductor chip to a circuit board with plural solder joints whereby an interstitial space is left between the semiconductor chip and the circuit board. The semiconductor chip and the circuit board are heated at a first temperature lower than a melting point of constituents of the plural solder joints to liberate contaminants from the interstitial space. The semiconductor chip and the circuit board are heated again at a second temperature higher than a melting point of at least one the constituents but not all of the constituents of the plural solder joints to shrink grain sizes of the at least one constituent. An underfill is placed in the interstitial space.

摘要翻译： 公开了各种焊接互连方法和装置。 在一方面，提供了一种制造方法，其包括将半导体芯片与具有多个焊点的电路板耦合，由此在半导体芯片和电路板之间留有间隙空间。 半导体芯片和电路板在低于多个焊点的成分的熔点的第一温度下被加热，以从间隙空间释放污染物。 半导体芯片和电路板在高于多个焊点的成分但不是全部组分的至少一种的熔点的第二温度下被再次加热，以收缩该至少一种组分的晶粒​​尺寸。 底部填充物被放置在间隙空间中。

公开(公告)号：US20080124841A1

公开(公告)日：2008-05-29

申请号：US11462993

申请日：2006-08-07

申请人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

发明人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

IPC分类号： H01L21/58

CPC分类号： H01L23/10 ,  H01L24/32 ,  H01L2224/16225 ,  H01L2224/73253 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/14 ,  H01L2924/15312 ,  H01L2924/16152 ,  H01L2924/166 ,  H01L2924/19041 ,  H01L2924/19105 ,  H01L2924/3511 ,  H01L2924/3512 ,  H01L2924/00 ,  H01L2224/0401

摘要： Various method and apparatus for packaging an integrated circuit are provided. In one aspect, a method of packaging an integrated circuit is provided that includes coupling an integrated circuit to a substrate, mixing an adhesive with a plurality of particles, and coupling a lid to the substrate with the adhesive. At least a portion of the plurality of particles in the adhesive oppose compressive force from the lid to restrict rotation of the lid relative to the substrate.

摘要翻译： 提供了用于封装集成电路的各种方法和装置。 一方面，提供一种封装集成电路的方法，其包括将集成电路耦合到基板，将粘合剂与多个颗粒混合，以及用盖子将盖子与粘合剂连接。 粘合剂中多个颗粒的至少一部分与来自盖的压缩力相反，以限制盖相对于基底的旋转。

公开(公告)号：US20080227310A1

公开(公告)日：2008-09-18

申请号：US11687529

申请日：2007-03-16

申请人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

发明人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

IPC分类号： H01R12/00

CPC分类号： H01L23/433 ,  H01L23/467 ,  H01L2224/16 ,  H01L2224/73253 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/16152 ,  H01L2924/3511 ,  H01R12/7076 ,  H05K7/1061 ,  H01L2224/0401

摘要： Various sockets for packaged integrated circuits and methods of making the same are provided. In one aspect, a method of mounting a semiconductor chip is provided that includes providing a package that has a base substrate with a first side and a second side opposite the first side. The second side has a central region. The package includes a semiconductor chip and a lid coupled to the first side. A socket is provided for receiving the base substrate. The socket includes a mound that projects toward the second side of the base substrate when the base substrate is seated in the socket to provide support for the central region of the base substrate. The package is mounted in the socket. The mound provides support for the central region of the base substrate.

摘要翻译： 提供了用于封装集成电路的各种插座及其制造方法。 一方面，提供了一种安装半导体芯片的方法，其包括提供具有第一侧和与第一侧相对的第二侧的基底的封装。 第二边有一个中部地区。 该封装包括半导体芯片和连接到第一侧的盖子。 提供了用于接收基底的插座。 插座包括当基底座位于插座中时朝向基底基板的第二侧突出的墩，以为基底基板的中心区域提供支撑。 包装安装在插座中。 土丘为基底的中心区域提供支撑。

公开(公告)号：US08297986B2

公开(公告)日：2012-10-30

申请号：US11687529

申请日：2007-03-16

申请人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

发明人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

IPC分类号： H01R12/00

CPC分类号： H01L23/433 ,  H01L23/467 ,  H01L2224/16 ,  H01L2224/73253 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/16152 ,  H01L2924/3511 ,  H01R12/7076 ,  H05K7/1061 ,  H01L2224/0401

摘要： Various sockets for packaged integrated circuits and methods of making the same are provided. In one aspect, a method of mounting a semiconductor chip is provided that includes providing a package that has a base substrate with a first side and a second side opposite the first side. The second side has a central region. The package includes a semiconductor chip and a lid coupled to the first side. A socket is provided for receiving the base substrate. The socket includes a mound that projects toward the second side of the base substrate when the base substrate is seated in the socket to provide support for the central region of the base substrate. The package is mounted in the socket. The mound provides support for the central region of the base substrate.

摘要翻译： 提供了用于封装集成电路的各种插座及其制造方法。 一方面，提供了一种安装半导体芯片的方法，其包括提供具有第一侧和与第一侧相对的第二侧的基底的封装。 第二边有一个中部地区。 该封装包括半导体芯片和连接到第一侧的盖子。 提供了用于接收基底的插座。 插座包括当基底座位于插座中时朝向基底基板的第二侧突出的墩，以为基底基板的中心区域提供支撑。 包装安装在插座中。 土丘为基底的中心区域提供支撑。

公开(公告)号：US07544542B2

公开(公告)日：2009-06-09

申请号：US11462993

申请日：2006-08-07

申请人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

发明人： Seah Sun Too ,  Raj N. Master ,  Jacquana Diep ,  Mohammad Khan

IPC分类号： H01L21/44

CPC分类号： H01L23/10 ,  H01L24/32 ,  H01L2224/16225 ,  H01L2224/73253 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/14 ,  H01L2924/15312 ,  H01L2924/16152 ,  H01L2924/166 ,  H01L2924/19041 ,  H01L2924/19105 ,  H01L2924/3511 ,  H01L2924/3512 ,  H01L2924/00 ,  H01L2224/0401

摘要： Various method and apparatus for packaging an integrated circuit are provided. In one aspect, a method of packaging an integrated circuit is provided that includes coupling an integrated circuit to a substrate, mixing an adhesive with a plurality of particles, and coupling a lid to the substrate with the adhesive. At least a portion of the plurality of particles in the adhesive oppose compressive force from the lid to restrict rotation of the lid relative to the substrate.

摘要翻译： 提供了用于封装集成电路的各种方法和装置。 一方面，提供一种封装集成电路的方法，其包括将集成电路耦合到基板，将粘合剂与多个颗粒混合，以及用盖子将盖子与粘合剂连接。 粘合剂中多个颗粒的至少一部分与来自盖的压缩力相反，以限制盖相对于基底的旋转。

公开(公告)号：US06488158B1

公开(公告)日：2002-12-03

申请号：US09659826

申请日：2000-09-11

申请人： Mohammad Khan ,  Raj N. Master ,  Maria G. Guardado ,  Loo L. Teoh ,  Ahmad Juwanda

发明人： Mohammad Khan ,  Raj N. Master ,  Maria G. Guardado ,  Loo L. Teoh ,  Ahmad Juwanda

IPC分类号： A47G1908

CPC分类号： H01L21/67333 ,  H01L21/67336 ,  H01L21/6835 ,  H01L2221/68313

摘要： A boat is formed with a plurality of through-holes sized to securely maintain ceramic or organic flip chip semiconductor packages in place during assembly. Embodiments comprises a boat having a bottom layer with an array of four-sided through-holes and a top layer with an array of through-holes and tabs extending from the sides of the through-hole. Embodiments further include a boat having a bottom layer with through-holes smaller than substantially aligned overlying through-holes in the top layer, the substantially aligned through-holes forming flip chip package holding pockets. An alignment mechanism ensures that components are accurately positioned on flip chip packages held in the boat during assembly.

摘要翻译： 船形成有多个通孔，其尺寸设计成在组装期间可靠地将陶瓷或有机倒装芯片半导体封装保持在适当的位置。 实施例包括具有具有四面通孔阵列的底层和具有从通孔侧面延伸的通孔阵列的顶层的船。 实施例还包括具有底层的船，该底层具有通孔小于顶层中的基本上对准的覆盖通孔，基本对准的通孔形成倒装芯片封装保持袋。 对准机构确保组件准确地定位在组装期间保持在船中的倒装芯片封装上。

公开(公告)号：US10026076B2

公开(公告)日：2018-07-17

申请号：US12574696

申请日：2009-10-06

申请人： Pradeep Kumar ,  Mohammad Khan

发明人： Pradeep Kumar ,  Mohammad Khan

IPC分类号： G06Q20/00 ,  G07F19/00 ,  G07B17/00 ,  G06Q20/34 ,  G06Q20/10 ,  G06Q20/20 ,  G06Q20/22 ,  G06Q20/32

CPC分类号： G06Q20/351 ,  G06Q20/10 ,  G06Q20/105 ,  G06Q20/202 ,  G06Q20/204 ,  G06Q20/223 ,  G06Q20/32 ,  G06Q20/3278

摘要： The subject matter described herein includes methods, systems, and computer readable media for virtual card transfer between near field communications (NFC)-enabled mobile devices. According to one aspect, a method for over-the-air (OTA) virtual card transfer between NFC-enabled mobile devices is disclosed. The method includes receiving, at an OTA provisioning server, a virtual card, from a sending mobile device, that is intended for a receiving mobile device. The virtual card is provisioned, over the air, to the receiving mobile device, where the virtual card is immediately presentable by the receiving mobile device at a point of sale terminal.

公开(公告)号：US08849705B2

公开(公告)日：2014-09-30

申请号：US12917191

申请日：2010-11-01

申请人： Mohammad Khan ,  Pradeep Kumar

发明人： Mohammad Khan ,  Pradeep Kumar

IPC分类号： G06Q30/00 ,  H04M15/00 ,  H04W4/24 ,  G06Q30/06 ,  G06Q20/32 ,  G06Q30/02 ,  G06Q20/12

CPC分类号： G06Q20/12 ,  G06Q20/32 ,  G06Q20/322 ,  G06Q20/3278 ,  G06Q30/0277 ,  G06Q30/0603 ,  H04M15/00 ,  H04M15/68 ,  H04W4/24

摘要： Methods, systems, and computer readable media for facilitating the use of wireless smart devices to purchase goods or services that are not available at a purchaser's location are provided. According to one aspect of the subject matter described herein, a method for facilitating the use of a wireless smart device to purchase goods or services is provided. The method includes providing a smart poster that advertises a good or service and is locatable in an area that is accessible by a potential purchaser of a good or service. The method includes directing, using a mechanism in or on the smart poster, the wireless smart device to access a section of an merchant's website specific to the good or service in response to the wireless smart device interfacing with the smart poster. The method further includes providing, via the wireless smart device, an option for the potential purchaser to purchase the good or service in a manner that bypasses a payment register in a retail location of the merchant.

摘要翻译： 提供了用于促进使用无线智能设备购买在购买者位置不可用的商品或服务的方法，系统和计算机可读介质。 根据本文所描述的主题的一个方面，提供了一种便利无线智能设备购买商品或服务的方法。 该方法包括提供广告商品或服务的智能海报，并且可以在由商品或服务的潜在购买者访问的区域中定位。 该方法包括使用智能海报中或之上的机制来指导无线智能设备响应于与智能海报接口的无线智能设备来访问商家网站的特定于该商品或服务的一部分。 该方法还包括经由无线智能设备提供潜在购买者以绕过商户的零售位置中的支付登记器的方式购买商品或服务的选项。