公开(公告)号：US20080130241A1

公开(公告)日：2008-06-05

申请号：US11606750

申请日：2006-11-30

Applicant: Mohan R. Nagar ,  Kuo-Chuan Liu ,  Mudasir Ahmad ,  Bangalore J. Shanker ,  Jie Xue

Inventor： Mohan R. Nagar ,  Kuo-Chuan Liu ,  Mudasir Ahmad ,  Bangalore J. Shanker ,  Jie Xue

IPC: H05K7/20 ,  H05K3/34

CPC classification number: H05K1/0271 ,  H01L21/563 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/10253 ,  H05K1/181 ,  H05K3/305 ,  H05K2201/068 ,  H05K2201/09036 ,  H05K2201/10674 ,  H05K2201/10977 ,  Y02P70/613 ,  Y10T29/49144 ,  H01L2924/00 ,  H01L2224/0401

Abstract: A printed circuit board assembly and method of assembly in which underfill is placed between a chip and substrate to support the chip. A trench is formed in the upper layer of the printed circuit board to limit the flow of the underfill and in particular to limit the underfill from contact with adjacent components so that the underfill does not interfere with adjacent components on the printed circuit board assembly.

Abstract translation: 一种印刷电路板组件和组装方法，其中将底部填充物放置在芯片和基板之间以支撑芯片。 沟槽形成在印刷电路板的上层中以限制底部填充物的流动，特别是限制底部填充物与相邻部件的接触，使得底部填充物不会干扰印刷电路板组件上的相邻部件。

公开(公告)号：US20120113608A1

公开(公告)日：2012-05-10

申请号：US13292630

申请日：2011-11-09

Applicant: Mohan R. Nagar ,  Kuo-Chuan Liu ,  Mudasir Ahmad ,  Bangalore J. Shanker ,  Jie Xue

Inventor： Mohan R. Nagar ,  Kuo-Chuan Liu ,  Mudasir Ahmad ,  Bangalore J. Shanker ,  Jie Xue

IPC: H05K7/06 ,  H05K3/34

CPC classification number: H05K1/0271 ,  H01L21/563 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/10253 ,  H05K1/181 ,  H05K3/305 ,  H05K2201/068 ,  H05K2201/09036 ,  H05K2201/10674 ,  H05K2201/10977 ,  Y02P70/613 ,  Y10T29/49144 ,  H01L2924/00 ,  H01L2224/0401

Abstract: A printed circuit board assembly and method of assembly in which underfill is placed between a chip and substrate to support the chip. A trench is formed in the upper layer of the printed circuit board to limit the flow of the underfill and in particular to limit the underfill from contact with adjacent components so that the underfill does not interfere with adjacent components on the printed circuit board assembly.

Abstract translation: 一种印刷电路板组件和组装方法，其中将底部填充物放置在芯片和基板之间以支撑芯片。 沟槽形成在印刷电路板的上层中以限制底部填充物的流动，特别是限制底部填充物与相邻部件的接触，使得底部填充物不会干扰印刷电路板组件上的相邻部件。

公开(公告)号：US20100306603A1

公开(公告)日：2010-12-02

申请号：US12775519

申请日：2010-05-07

Applicant: Liang Chen ,  Yi Jie Xue ,  Hong Wei Wang ,  Shu Gong

Inventor： Liang Chen ,  Yi Jie Xue ,  Hong Wei Wang ,  Shu Gong

IPC: G06F11/07

CPC classification number: H04B10/0795

Abstract: A method and device for performing skew detection on data transmitted over a data channel and a high speed optical communication interface including the device are disclosed, wherein data of a reference frame over a reference channel is composed sequentially of a reference data segment with a length of Umax over each of data channels to be subject to skew detection. The method includes: S1) performing the following on one frame of data transmitted over one data channel in a period of one frame: a) dividing the frame of data into a plurality of data blocks according to the maximum allowable skew detection range Rmax; b) dividing each of the data blocks into a plurality of segments each with the length of Umax; c) serially comparing each of the segments in the respective data blocks with the corresponding reference data segment, respectively, to derive skew detection results of all the segments in the respective data blocks; and d) for each of the data blocks, selecting the skew detection result of one of all the segments in the data block as a skew detection result of the data block; and S2) selecting a skew detection result with the maximum skew from among the skew detection results of all the data blocks as a skew detection result of the frame of data.

Abstract translation: 公开了一种用于对通过数据信道发送的数据和包括该设备的高速光通信接口进行偏移检测的方法和装置，其中参考信道上的参考帧的数据由一个参考数据段的长度 每个数据通道上的Umax要经受歪斜检测。 该方法包括：S1）在一帧周期内通过一个数据信道发送的一帧数据执行以下操作：a）根据最大允许偏移检测范围Rmax将数据帧划分为多个数据块; b）将每个数据块划分成多个具有Umax长度的段; c）分别将各个数据块中的每个片段与相应的参考数据片段进行串行比较，以得到相应数据块中所有片段的偏移检测结果; 和d）对于每个数据块，选择数据块中所有段中的一个段的偏斜检测结果作为数据块的偏斜检测结果; 和S2）从所有数据块的倾斜检测结果中选择具有最大偏斜的偏斜检测结果作为数据帧的偏斜检测结果。

公开(公告)号：US20100207649A1

公开(公告)日：2010-08-19

申请号：US12370607

申请日：2009-02-13

Applicant: Nandakumar Krishnan ,  Xinli Gu ,  Li Li ,  Jie Xue ,  Jonathan M. Parlan

Inventor： Nandakumar Krishnan ,  Xinli Gu ,  Li Li ,  Jie Xue ,  Jonathan M. Parlan

IPC: G01R31/02

CPC classification number: G01R31/026 ,  G01R31/2894

Abstract: In one embodiment, the reliability of the L2 power and/or ground sub-arrays of contacts of a functional integrated circuit device is verified by applying a reference voltage to a selected contact in sub-array and sequentially measuring the voltage at other contacts in the sub-array. If the voltage levels are greater than a threshold voltage level then the functional integrated circuit device is verified as being reliable.

Abstract translation: 在一个实施例中，功能集成电路器件的L2电源和/或接地子阵列的可靠性通过将参考电压施加到子阵列中的所选择的触点并且顺序地测量其中的触点的电压来验证 子阵列 如果电压电平大于阈值电压电平，则功能集成电路器件被验证为可靠的。

公开(公告)号：US08962388B2

公开(公告)日：2015-02-24

申请号：US13292630

申请日：2011-11-09

Applicant: Mohan R. Nagar ,  Kuo-Chuan Liu ,  Mudasir Ahmad ,  Bangalore J. Shanker ,  Jie Xue

Inventor： Mohan R. Nagar ,  Kuo-Chuan Liu ,  Mudasir Ahmad ,  Bangalore J. Shanker ,  Jie Xue

IPC: H05K7/06 ,  H05K3/30 ,  H01L21/56

CPC classification number: H05K1/0271 ,  H01L21/563 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/10253 ,  H05K1/181 ,  H05K3/305 ,  H05K2201/068 ,  H05K2201/09036 ,  H05K2201/10674 ,  H05K2201/10977 ,  Y02P70/613 ,  Y10T29/49144 ,  H01L2924/00 ,  H01L2224/0401

Abstract: A printed circuit board assembly and method of assembly in which underfill is placed between a chip and substrate to support the chip. A trench is formed in the upper layer of the printed circuit board to limit the flow of the underfill and in particular to limit the underfill from contact with adjacent components so that the underfill does not interfere with adjacent components on the printed circuit board assembly.

Abstract translation: 一种印刷电路板组件和组装方法，其中将底部填充物放置在芯片和基板之间以支撑芯片。 沟槽形成在印刷电路板的上层中以限制底部填充物的流动，特别是限制底部填充物与相邻部件接触，使得底部填充物不会干扰印刷电路板组件上的相邻部件。

公开(公告)号：US20130139033A1

公开(公告)日：2013-05-30

申请号：US13304838

申请日：2011-11-28

Applicant: Andy Yu ,  Pierre Chor-Fung Chia ,  ShiJie Wen ,  Jie Xue

Inventor： Andy Yu ,  Pierre Chor-Fung Chia ,  ShiJie Wen ,  Jie Xue

IPC: G06F11/10

CPC classification number: G06F11/1048

Abstract: Techniques are provided for classifying and correcting errors in a bit sequence. At a memory control device, access is requested to a first bit sequences that is stored in a bit sequence database of a memory component and associated with an address. An error is detected in the first bit sequence, and the address associated with the bit sequence is compared to addresses stored in an address database of a content addressable memory component to determine if there is a match. When there is a match, the error is classified as a hard bit error. When there is not a match, the error is classified as a soft bit error.

Abstract translation: 提供技术用于对位序列中的错误进行分类和纠正。 在存储器控制装置中，请求访问存储在存储器组件的位序列数据库中并与地址相关联的第一位序列。 在第一比特序列中检测到错误，并且将与比特序列相关联的地址与存储在内容可寻址存储器组件的地址数据库中的地址进行比较，以确定是否存在匹配。 当有匹配时，错误被分类为硬比特错误。 当没有匹配时，错误被分类为软比特错误。

公开(公告)号：US20130015557A1

公开(公告)日：2013-01-17

申请号：US13181899

申请日：2011-07-13

Applicant: Zhiping Yang ,  Jie Xue ,  Jovica Savic ,  Li Li

Inventor： Zhiping Yang ,  Jie Xue ,  Jovica Savic ,  Li Li

IPC: H01L29/02 ,  H01L21/02

CPC classification number: H01L23/49822 ,  H01L23/50 ,  H01L24/05 ,  H01L24/13 ,  H01L24/16 ,  H01L25/0657 ,  H01L2224/03462 ,  H01L2224/03464 ,  H01L2224/0401 ,  H01L2224/05009 ,  H01L2224/0557 ,  H01L2224/05624 ,  H01L2224/05647 ,  H01L2224/131 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2924/00014 ,  H01L2924/10253 ,  H01L2924/10272 ,  H01L2924/10329 ,  H01L2924/12042 ,  H01L2924/1205 ,  H01L2924/1206 ,  H01L2924/1207 ,  H01L2924/1304 ,  H01L2924/14 ,  H01L2924/1433 ,  H01L2924/1434 ,  H01L2924/15311 ,  H01L2924/19011 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19043 ,  H05K1/0243 ,  H01L2924/014 ,  H01L2224/05552 ,  H01L2924/00

Abstract: Circuit elements such as DC blocking capacitors used in communication such as a serial communication link between two or more electrical components are disposed in pre-existing openings in a support structure that supports at least one of the two electrical components. The openings may be plated and used for signal transmission from the one electrical component to a printed circuit board (PCB) supporting the substrate. The DC blocking capacitors may be oriented substantially vertically, and a non-conducting material may be disposed in each opening in the substrate such that the non-conducting material at least partially surrounds and fixes the orientation of the DC blocking capacitor disposed in the opening.

Abstract translation: 在诸如两个或更多个电气部件之间的串行通信链路的通信中使用的诸如隔直流电容器之类的电路元件被布置在支撑结构中的预先存在的开口中，该支撑结构支撑两个电气部件中的至少一个。 开口可以被电镀并用于从一个电气部件到支撑衬底的印刷电路板（PCB）的信号传输。 隔直电容器可以基本垂直地定向，并且非导电材料可以设置在基板中的每个开口中，使得非导电材料至少部分地围绕并固定设置在开口中的隔直流电容器的取向。

公开(公告)号：US08340137B2

公开(公告)日：2012-12-25

申请号：US12775519

申请日：2010-05-07

Applicant: Liang Chen ,  Yi Jie Xue ,  Hong Wei Wang ,  Shu Gong

Inventor： Liang Chen ,  Yi Jie Xue ,  Hong Wei Wang ,  Shu Gong

IPC: H04J3/06 ,  H04L7/00 ,  H04B17/00

CPC classification number: H04B10/0795

Abstract: A method and device for performing skew detection on data transmitted over a data channel and a high speed optical communication interface including the device are disclosed, wherein data of a reference frame over a reference channel is composed sequentially of a reference data segment with a length of Umax over each of data channels to be subject to skew detection. The method includes: S1) performing the following on one frame of data transmitted over one data channel in a period of one frame: a) dividing the frame of data into a plurality of data blocks according to the maximum allowable skew detection range Rmax; b) dividing each of the data blocks into a plurality of segments each with the length of Umax; c) serially comparing each of the segments in the respective data blocks with the corresponding reference data segment, respectively, to derive skew detection results of all the segments in the respective data blocks; and d) for each of the data blocks, selecting the skew detection result of one of all the segments in the data block as a skew detection result of the data block; and S2) selecting a skew detection result with the maximum skew from among the skew detection results of all the data blocks as a skew detection result of the frame of data.

Abstract translation: 公开了一种用于对通过数据信道发送的数据和包括该设备的高速光通信接口进行偏移检测的方法和装置，其中参考信道上的参考帧的数据由一个参考数据段的长度 每个数据通道上的Umax要经受歪斜检测。 该方法包括：S1）在一帧周期内通过一个数据信道发送的一帧数据执行以下操作：a）根据最大允许偏移检测范围Rmax将数据帧划分为多个数据块; b）将每个数据块划分成多个具有Umax长度的段; c）分别将各个数据块中的每个片段与相应的参考数据片段进行串行比较，以得到相应数据块中所有片段的偏移检测结果; 和d）对于每个数据块，选择数据块中所有段中的一个段的偏斜检测结果作为数据块的偏斜检测结果; 和S2）从所有数据块的倾斜检测结果中选择具有最大偏斜的偏斜检测结果作为数据帧的偏斜检测结果。

公开(公告)号：US20090259493A1

公开(公告)日：2009-10-15

申请号：US12421729

申请日：2009-04-10

Applicant: Medhi O. Venon ,  Jie Xue

Inventor： Medhi O. Venon ,  Jie Xue

IPC: G06Q50/00 ,  H04B1/38 ,  G06Q10/00

CPC classification number: G06Q50/24 ,  G06F19/3418 ,  G06F19/3456 ,  G06Q10/10 ,  G06Q50/22 ,  G16H10/60 ,  G16H40/63

Abstract: A mobile health book (MHB) is incorporated into a mobile device such that users can manage and track health care related information for the user. The mobile health book includes a health tracking software program stored on the memory of the mobile device. The health tracking software receives and stores various health related information for the user. The health tracking software program communicates with at least the contact management program and calendar program on the mobile device to integrate the function of these programs with the health tracking software. The mobile device is able to communicate with other mobile devices such that health related information from the mobile device can be shared and synchronized with similar information on a second mobile device. The synchronization and sharing of health related information between multiple mobile devices allows the user of one mobile device to track and monitor health related information for a second user through the wireless sharing of information.

Abstract translation: 移动健康书（MHB）被并入到移动设备中，使得用户可以管理和跟踪用户的卫生保健相关信息。 移动健康书包括存储在移动设备的存储器上的健康跟踪软件程序。 健康跟踪软件接收并存储用户的各种健康相关信息。 健康跟踪软件程序至少与移动设备上的联系人管理程序和日历程序通信，以将这些程序的功能与健康跟踪软件集成。 移动设备能够与其他移动设备通信，使得来自移动设备的健康相关信息可以与第二移动设备上的类似信息共享和同步。 多个移动设备之间的健康相关信息的同步和共享允许一个移动设备的用户通过信息的无线共享来跟踪和监视第二用户的健康相关信息。

公开(公告)号：US5371598A

公开(公告)日：1994-12-06

申请号：US132982

申请日：1993-10-07

Applicant: Sanjar Ghaem ,  Kenneth S. Gerbetz ,  Jie Xue

Inventor： Sanjar Ghaem ,  Kenneth S. Gerbetz ,  Jie Xue

IPC: G01D5/347 ,  G01B11/00

CPC classification number: G01D5/347

Abstract: A device and method for sensing linear displacements between a first member (101) and a second member (102) on a same axis (108). The second member (102) substantially encompasses the first member (101). To sense the linear displacements, an optical code pattern (103) is placed on the first member (101) and an encircling optical sensor (104) is placed on the second member (102). The encircling optical sensor (104) includes light transmitting (106) and receiving (107) paths that transmit and receive light to/from the optical code pattern (103). The light received from the optical code pattern (103) is sent to a displacement calculation device (105) that determines the linear displacement of the first member (101) with respect to the second member (102). Using this technique, linear displacements of the first member (101) with respect to the second member (102) can be accurately measured in high temperature environments without adversely affecting electrical components associated with the displacement calculation device (105).

Abstract translation: 一种用于感测同一轴线（108）上的第一构件（101）和第二构件（102）之间的线性位移的装置和方法。 第二构件（102）基本上包围第一构件（101）。 为了感测线性位移，光学代码图案（103）被放置在第一构件（101）上，并且环绕的光学传感器（104）放置在第二构件（102）上。 环绕的光学传感器（104）包括向/从光学代码图案（103）发送和接收光的光发射（106）和接收（107）路径。 从光码图案（103）接收的光被发送到确定第一部件（101）相对于第二部件（102）的线性位移的位移计算装置（105）。 使用这种技术，可以在高温环境中精确地测量第一构件（101）相对于第二构件（102）的线性位移，而不会不利地影响与位移计算装置（105）相关联的电气部件。