公开(公告)号：US20080304305A1

公开(公告)日：2008-12-11

申请号：US11761301

申请日：2007-06-11

Applicant: Allen Chang ,  Wai-Keung Peter Cheng

Inventor： Allen Chang ,  Wai-Keung Peter Cheng

IPC: H02M1/08 ,  G01R19/15 ,  H02M7/00

CPC classification number: H02M3/156 ,  H01L25/16 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2924/12032 ,  H01L2924/13091 ,  H01L2924/30107 ,  H02M2001/0009 ,  H01L2924/00

Abstract: A boost converter for high power and high output voltage applications includes a low voltage controller integrated circuit and a high voltage, vertical, discrete field effect transistor, both of which are packed in a single package.

Abstract translation: 用于高功率和高输出电压应用的升压转换器包括低压控制器集成电路和高压，垂直，离散场效应晶体管，两者均包装在单个封装中。

公开(公告)号：US20080256244A1

公开(公告)日：2008-10-16

申请号：US11733830

申请日：2007-04-11

Applicant: Fangqiu Tu ,  Peter Cheng-Lung Li ,  Richard A. Griffin

Inventor： Fangqiu Tu ,  Peter Cheng-Lung Li ,  Richard A. Griffin

IPC: G06F15/16

CPC classification number: H04L12/12 ,  H04L67/306 ,  H04M3/38 ,  H04M3/42102 ,  H04M7/006 ,  H04M2203/6081 ,  Y02D50/20 ,  Y02D50/40

Abstract: An apparatus for providing remote client deactivation includes a processing element. The processing element may be configured to receive a message associated with a service related to a communication session with a client, determine whether the client is associated with an indication to deactivate the client and communicate a signaling message to deactivate the client in response to a determination that the client is associated with the indication to deactivate the client.

Abstract translation: 用于提供远程客户端去激活的装置包括处理元件。 处理元件可以被配置为接收与与客户端的通信会话有关的服务相关联的消息，确定客户端是否与停用客户端的指示相关联，并且响应于确定来通信信令消息以停用客户端 客户端与停用客户端的指示相关联。

公开(公告)号：US20080201188A1

公开(公告)日：2008-08-21

申请号：US12069768

申请日：2008-02-13

Applicant: Steven C. Heyman ,  Heidi K. Carson ,  Tanya Y. Cheng ,  Chingwei Peter Cheng

Inventor： Steven C. Heyman ,  Heidi K. Carson ,  Tanya Y. Cheng ,  Chingwei Peter Cheng

IPC: G06Q30/00 ,  G06Q10/00

CPC classification number: G06Q30/0242 ,  G06Q30/02 ,  G06Q30/0256

Abstract: System and methods of constructing and operating a network of advertising networks in support of the real-time selection and distribution of creatives to network connected client computer systems for composited presentation on Web pages served to client computer systems. The network of networks is constructed by associating a plurality of publisher sites with a plurality of advertising networks, with each publisher site associated with one or more advertising networks, and associating a plurality of advertising campaigns with the plurality of advertising networks, with each advertising campaign associated with one or more of the advertising networks and further defined by respective campaign criteria. A campaign prioritization list is produced for each publisher site, generated based on a competitive analysis of respective campaign criteria, including a normalized campaign buy basis, employing a past-performance-based projection of a competitive completion of the advertising campaigns. Advertising creatives are served, in real-time, in response to service requests received from client computer systems, where the advertising creative selection is determined from the campaign prioritization list dependent on the respective publisher site and real-time evaluation of the respective campaign criteria.

Abstract translation: 构建和运营广告网络网络的系统和方法，以支持将广告素材实时选择和分发到网络连接的客户端计算机系统，以便在客户端计算机系统上提供的网页上进行合成演示。 网络网络通过将多个发布者站点与多个广告网络相关联而构建，每个发布者站点与一个或多个广告网络相关联，并且将多个广告活动与多个广告网络相关联，每个广告活动 与一个或多个广告网络相关联并且由相应的活动标准进一步定义。 针对每个发布商网站生成一个广告系列优先级列表，该列表是根据各自的广告系列标准的竞争性分析生成的，包括一个规范化的广告系列购买基础，采用基于过往绩效的竞争性完成广告活动的预测。 响应于从客户计算机系统接收到的服务请求，广告广告素材被实时地提供，其中根据相应的发布者站点确定广告创意选择，并且对相应的活动标准进行实时评估。

公开(公告)号：US20080021052A1

公开(公告)日：2008-01-24

申请号：US11769799

申请日：2007-06-28

Applicant: Sean Chen ,  Peter Cheng ,  Rebecca Smirk

Inventor： Sean Chen ,  Peter Cheng ,  Rebecca Smirk

IPC: A61K31/426 ,  A61K31/4436 ,  A61K31/506 ,  A61P19/00 ,  A61P25/28 ,  A61P3/00 ,  A61P3/04 ,  A61P3/10 ,  A61P9/00 ,  C07D239/545 ,  C07D277/34 ,  C07D417/12

CPC classification number: C07D417/14 ,  C07D277/46 ,  C07D417/12

Abstract: Compounds are provided which are glucokinase activators and thus are useful in treating diabetes and related diseases and have the structure wherein in the ring represents one or two double bonds; R1 is aryl or heteroaryl; R2 is halogen, cycloalkyl, heterocyclyl, aryl, or heteroaryl; R5 is as defined herein; Z is O, S, S(O), S(O)2, or NR5a; X is S, O, N, NR3, or CR3; Y is NCR4 or N4; R3, R4, and R5 are as defined herein; R8 is aryl or heteroaryl; R6 and R7 are independently H, halogen, or alkyl; m is 0 or 1; and n is 0 to 3, or a pharmaceutically acceptable salt thereof. A method for treating diabetes and related diseases employing the above compounds is also provided.

Abstract translation: 提供了作为葡糖激酶活化剂的化合物，因此可用于治疗糖尿病和相关疾病，并具有以下结构：其中表示一个或两个双键; R 1是芳基或杂芳基; R 2是卤素，环烷基，杂环基，芳基或杂芳基; R 5如本文所定义; Z是O，S，S（O），S（O）2或NR 5a; X是S，O，N，NR 3或CR 3; Y是NCR 4或NR 4; R 3，R 4和R 5如本文所定义; R 8是芳基或杂芳基; R 6和R 7独立地是H，卤素或烷基; m为0或1; 和n为0至3，或其药学上可接受的盐。 还提供了使用上述化合物治疗糖尿病和相关疾病的方法。

公开(公告)号：US07052739B2

公开(公告)日：2006-05-30

申请号：US10434540

申请日：2003-05-09

Applicant: Gerardo Buitron ,  Peter Cheng ,  Walter Crofton ,  Kwang Kon Kim ,  William Maida ,  David Newman

Inventor： Gerardo Buitron ,  Peter Cheng ,  Walter Crofton ,  Kwang Kon Kim ,  William Maida ,  David Newman

IPC: B05D1/18

CPC classification number: G11B23/00 ,  G11B23/505

Abstract: Various apparatus and methods are provided for lubricating hard memory disks. A mandrel is provided in one embodiment with three rows of teeth and provides a stable, three-point engagement with the inside edge of the disks at the center aperture. When removing disks from a cassette, the mandrel preferably places a uniform space between the disks. In a second embodiment, the mandrel may be used to lubricate single-sided hard memory disks. The single-sided hard memory disk may be positioned on the mandrel in pairs in a gap merge orientation, or equally spaced apart.

公开(公告)号：US06680609B1

公开(公告)日：2004-01-20

申请号：US10193514

申请日：2002-07-11

Applicant: Peter Cheng-I Fang ,  Terence Tin-Lok Lam ,  Zhong-heng Lin

Inventor： Peter Cheng-I Fang ,  Terence Tin-Lok Lam ,  Zhong-heng Lin

IPC: G01R3312

CPC classification number: G11B5/00 ,  G11B5/012 ,  G11B5/455 ,  G11B5/4886 ,  G11B20/10009 ,  G11B2005/001 ,  G11B2005/0016

Abstract: A method of determining a magnetic track width of a magnetic head. The method begins by obtaining a full track profile of the magnetic head which includes a plurality of signal amplitudes read across a track of a magnetic disk at a plurality of magnetic head positions. An initial magnetic track width value is then determined from the full track profile data. Preferably, this initial value is the magnetic write width which is determined based on the difference between left and right head positions which read half of the maximum signal amplitude. To determine the final magnetic write width, the initial value is adjusted with side reading correction values. The side reading correction values are determined based on left and right side reading “tails” of a bell-shaped signal curve which is formed by the full track profile data when graphed. It is not necessary to obtain the microtrack profile to determine these side reading values. Off track read capability (OTRC) and erase band width (EBW) values determined by the triple track test can also be corrected.

Abstract translation: 一种确定磁头的磁道宽度的方法。 该方法通过获得磁头的完整轨道轮廓开始，其包括在多个磁头位置处通过磁盘的磁道读取的多个信号幅度。 然后从全轨道轮廓数据确定初始磁道宽度值。 优选地，该初始值是基于读取最大信号幅度的一半的左右头部位置之间的差确定的磁写入宽度。 为了确定最终磁写入宽度，初始值用侧读校正值进行调整。 侧读取校正值基于在绘制时由完整轨道轮廓数据形成的钟形信号曲线的左侧和右侧读取“尾”来确定。 不需要获得微曲线轮廓以确定这些侧读数值。 也可以校正由三轨测试确定的离轨读取能力（OTRC）和擦除带宽（EBW）值。

公开(公告)号：US5849028A

公开(公告)日：1998-12-15

申请号：US858053

申请日：1997-05-16

Applicant: Peter Cheng Chen

Inventor： Peter Cheng Chen

IPC: A61B18/14 ,  A61B17/36

CPC classification number: A61B18/1492 ,  A61B2017/003 ,  A61B2018/00351 ,  A61B2018/00577 ,  A61B2018/00654 ,  A61B2018/00797 ,  A61B2018/00821

Abstract: An electrophysiology catheter suitable for radiofrequency ablation of cardiac tissue comprises an elongate catheter shaft wherein a distal tip section having multiple long electrodes and multiple temperature sensors in the proximity of the tissue contact sites and further comprising a close-loop temperature control mechanism for each electrode with at least a temperature sensor on an adjacent tiny ring.

Abstract translation: 适合于心脏组织射频消融的电生理学导管包括细长的导管轴，其中在组织接触位置附近具有多个长电极和多个温度传感器的远侧末端部分，并且还包括用于每个电极的闭环温度控制机构， 在相邻的小环上至少有一个温度传感器。

公开(公告)号：US20130265015A1

公开(公告)日：2013-10-10

申请号：US13909289

申请日：2013-06-04

Applicant: Allen Chang ,  Wai-Keung Peter Cheng

Inventor： Allen Chang ,  Wai-Keung Peter Cheng

IPC: H02M3/156

CPC classification number: H02M3/156 ,  H01L23/49503 ,  H01L23/49575 ,  H01L24/48 ,  H01L24/49 ,  H01L25/16 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/01055 ,  H01L2924/07802 ,  H01L2924/12032 ,  H01L2924/13091 ,  H01L2924/14 ,  H02M3/155 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

Abstract: A boost converter for high power and high output voltage applications includes a low voltage controller integrated circuit and a high voltage, vertical, discrete field effect transistor. The low voltage controller integrated circuit and the high voltage, vertical, discrete field effect transistor are packaged together in a single package on a common electrically conductive die pad, wherein the controller IC is attached to the die pad using insulating adhesive and the FET is attached to the die pad using conductive adhesive.

Abstract translation: 用于高功率和高输出电压应用的升压转换器包括低压控制器集成电路和高电压，垂直离散场效应晶体管。 低压控制器集成电路和高压垂直离散场效应晶体管一起封装在共同的导电芯片焊盘上的单个封装中，其中控制器IC使用绝缘粘合剂连接到管芯焊盘，并且连接FET 使用导电粘合剂到芯片焊盘。

公开(公告)号：US08456141B2

公开(公告)日：2013-06-04

申请号：US13224157

申请日：2011-09-01

Applicant: Allen Chang ,  Wai-Keung Peter Cheng

Inventor： Allen Chang ,  Wai-Keung Peter Cheng

IPC: G05F1/10 ,  H01L25/04

CPC classification number: H02M3/156 ,  H01L23/49503 ,  H01L23/49575 ,  H01L24/48 ,  H01L24/49 ,  H01L25/16 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/01055 ,  H01L2924/07802 ,  H01L2924/12032 ,  H01L2924/13091 ,  H01L2924/14 ,  H02M3/155 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

Abstract: A boost converter for high power and high output voltage applications includes a low voltage controller integrated circuit and a high voltage, vertical, discrete field effect transistor, both of which are packed in a single package on separate electrically isolated die pads.

Abstract translation: 用于高功率和高输出电压应用的升压转换器包括低压控制器集成电路和高电压，垂直离散场效应晶体管，它们都被单独封装在单独的电隔离管芯焊盘上。

公开(公告)号：US08207602B2

公开(公告)日：2012-06-26

申请号：US12784391

申请日：2010-05-20

Applicant: Allen Chang ,  Wai-Keung Peter Cheng

Inventor： Allen Chang ,  Wai-Keung Peter Cheng

IPC: H01L23/495 ,  H01L23/48 ,  G05F1/00

CPC classification number: H01L25/16 ,  H01L2224/32245 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2224/73265 ,  H01L2924/12032 ,  H01L2924/13091 ,  H02M3/155 ,  H02M7/003 ,  H01L2924/00

Abstract: A high voltage and high power boost converter is disclosed. The boost converter includes a boost converter IC and a discrete Schottky diode, both of which are co-packaged on a standard single common die pad.

Abstract translation: 公开了一种高压和高功率升压转换器。 升压转换器包括升压转换器IC和离散肖特基二极管，它们都被共同封装在标准的单个公共管芯焊盘上。