公开(公告)号：US20070260922A1

公开(公告)日：2007-11-08

申请号：US11407212

申请日：2006-04-20

Applicant: Cang-Mou Cao ,  Xing-Jia Wang ,  Jian-Feng Guo ,  Yi Chen ,  Tom Chen ,  Win-Harn Liu

Inventor： Cang-Mou Cao ,  Xing-Jia Wang ,  Jian-Feng Guo ,  Yi Chen ,  Tom Chen ,  Win-Harn Liu

IPC: G06F11/00

CPC classification number: G06F11/1666 ,  G06F11/2015

Abstract: A method of protecting data in the cache memory of a storage system is used to protect the data stored in the cache memory of a first storage system and a second storage system coupled together and with the battery backed function. When the first storage system and the second storage system function normally, the data in their cache memory are mutually backed up. When any of the storage system has a power failure situation, the other normal storage system takes over the malfunctioned storage device. The data in its own cache memory are protected using the battery backed function. After the malfunctioned storage system restarts, the two storage systems keep backing up the data in the cache memory of each other. This provides a thorough protection of the data in the cache memory of the storage systems, increasing the reliability thereof.

Abstract translation: 使用保护存储系统的高速缓冲存储器中的数据的方法来保护存储在第一存储系统和第二存储系统的高速缓冲存储器中的数据，该第一存储系统和第二存储系统耦合在一起并且具有电池支持的功能。 当第一个存储系统和第二个存储系统正常工作时，它们的高速缓冲存储器中的数据将相互备份。 当任何存储系统出现电源故障时，其他正常的存储系统会接管故障存储设备。 使用电池支持的功能保护其自身缓存中的数据。 在故障存储系统重新启动之后，两个存储系统将不断备份高速缓存中的数据。 这提供了对存储系统的高速缓冲存储器中的数据的全面保护，从而提高了其可靠性。

公开(公告)号：US20070230754A1

公开(公告)日：2007-10-04

申请号：US11692524

申请日：2007-03-28

Applicant: Anil K. Jain ,  Yi Chen ,  Meltem Demirkus

Inventor： Anil K. Jain ,  Yi Chen ,  Meltem Demirkus

IPC: G06K9/00

CPC classification number: G06K9/00093

Abstract: Fingerprint recognition and matching systems and methods are described that utilize features at all three fingerprint friction ridge detail levels, i.e., Level 1, Level 2 and Level 3, extracted from 1000 ppi fingerprint scans. Level 3 features, including but not limited to pore and ridge contour characteristics, were automatically extracted using various filters (e.g., Gabor filters, edge detector filters, and/or the like) and transforms (e.g., wavelet transforms) and were locally matched using various algorithms (e.g., the iterative closest point (ICP) algorithm). Because Level 3 features carry significant discriminatory and complementary information, there was a relative reduction of 20% in the equal error rate (EER) of the matching system when Level 3 features were employed in combination with Level 1 and Level 2 features, which were also automatically extracted. This significant performance gain was consistently observed across various quality fingerprint images.

Abstract translation: 描述了使用从1000ppi指纹扫描中提取的所有三个指纹摩擦脊细节级别（即1级，2级和3级）的特征的指纹识别和匹配系统和方法。 使用各种滤波器（例如，Gabor滤波器，边缘检测器滤波器等）和变换（例如，小波变换）自动提取3级特征，包括但不限于孔和脊轮廓特征，并且使用 各种算法（例如，迭代最近点（ICP）算法）。 由于3级特征具有重要的歧视和补充信息，因此当使用3级特征与1级和2级特征相结合时，匹配系统的同等误码率（EER）相对降低了20％ 自动提取。 在各种质量指纹图像中一直观察到显着的性能增益。

公开(公告)号：US20070219777A1

公开(公告)日：2007-09-20

申请号：US11384401

申请日：2006-03-20

Applicant: Min Chu ,  Yi Chen ,  Shiun-Zu Kuo ,  Xiaodong He ,  Megan Riley ,  Kevin Feige ,  Yifan Gong

Inventor： Min Chu ,  Yi Chen ,  Shiun-Zu Kuo ,  Xiaodong He ,  Megan Riley ,  Kevin Feige ,  Yifan Gong

IPC: G06F17/27

CPC classification number: G06F17/275

Abstract: The language of origin of a word is determined by analyzing non-uniform letter sequence portions of the word.

Abstract translation: 通过分析单词的不均匀字母序列部分来确定单词的起源语言。

公开(公告)号：US20070162690A1

公开(公告)日：2007-07-12

申请号：US10587343

申请日：2004-10-28

Applicant: Bin Xing ,  Lechong Chen ,  Ke Yu ,  Jianfeng Mei ,  Yi Chen

Inventor： Bin Xing ,  Lechong Chen ,  Ke Yu ,  Jianfeng Mei ,  Yi Chen

IPC: G06F13/28

CPC classification number: G06F11/1435 ,  G06F11/1471

Abstract: Methods and apparatuses provide for incremental provisioning of software for a processing system. For instance, a processing system may include a machine accessible medium and a processor in communication with the machine accessible medium. In addition, instructions encoded in the machine accessible medium may cause the processing system to automatically determine whether a storage device in the processing system includes modified blocks, based at least in part on a write log file that identifies blocks that were modified during a user session on the processing system. In response to identifying at least one modified block in the storage device, the processing system may automaticaUy replace data in the modified block with backup data from a different storage device. Other embodiments are described and claimed.

Abstract translation: 方法和装置提供用于处理系统的软件的增量配置。 例如，处理系统可以包括机器可访问介质和与机器可访问介质通信的处理器。 另外，在机器可访问介质中编码的指令可以使得处理系统至少部分地基于写入日志文件来自动确定处理系统中的存储设备是否包括修改的块，该写入日志文件标识在用户会话期间被修改的块 在处理系统上。 响应于识别存储设备中的至少一个修改的块，处理系统可以自动地将修改的块中的数据替换为来自不同存储设备的备份数据。 描述和要求保护其他实施例。

公开(公告)号：US20070135199A1

公开(公告)日：2007-06-14

申请号：US11299050

申请日：2005-12-12

Applicant: Yi Chen

Inventor： Yi Chen

IPC: A63F9/24

CPC classification number: G07F17/32 ,  G07F17/329

Abstract: A method to play a game of chance using a map of sites (11) as playing surface (10) with moving pieces called movers (12). The game rules a plurality of movements. A random draw of one ruled movement moves a mover from one site to another. Players bet on selected movers moving by one or several rounds of drawing to selected sites. The holder of a hanging bet ticket earns credit to place free make-up bets. The winning probability of a bet and the calculation of payout and credit will be provided. An automatic computer/video version of the game is included.

Abstract translation: 一种使用称为移动器（12）的移动件将站点（11）作为游戏桌面（10）的地图玩的机会的方法。 游戏规则多个动作。 一个统一运动的随机抽奖将一个移动者从一个站点移动到另一个站点。 玩家通过选定的移动者下注一个或几轮绘图到选定的网站。 吊牌的持有人可以获得免费化妆赌注的信用。 将提供下注的获胜概率以及支付和信贷的计算。 包括游戏的自动计算机/视频版本。

公开(公告)号：US07084270B2

公开(公告)日：2006-08-01

申请号：US10623972

申请日：2003-07-21

Applicant: Yi Chen ,  Andrzej Robert Daniewski ,  William Harris ,  Marek Michal Kabat ,  Emily Aijun Liu ,  Jin-Jun Liu ,  Kin-Chun Luk ,  Christophe Michoud

Inventor： Yi Chen ,  Andrzej Robert Daniewski ,  William Harris ,  Marek Michal Kabat ,  Emily Aijun Liu ,  Jin-Jun Liu ,  Kin-Chun Luk ,  Christophe Michoud

IPC: C07D487/04 ,  C07D25/00 ,  A01N43/90 ,  A61K31/519

CPC classification number: C07D487/04

Abstract: Disclosed are novel pyrimido compounds that are selective inhibitors of both KDR an FGFR kinases and are selective against LCK. These compounds and their pharmaceutically acceptable salts are anti-proliferative agents useful in the treatment or control of solid tumors, in particular breast, colon, lung and prostate tumors. Also disclosed are pharmaceutical compositions containing these compounds and methods of treating cancer.

Abstract translation: 公开了新的嘧啶化合物，其是KDR和FGFR激酶的选择性抑制剂，并且对LCK具有选择性。 这些化合物及其药学上可接受的盐是可用于治疗或控制实体瘤，特别是乳腺癌，结肠癌，肺癌和前列腺肿瘤的抗增殖剂。 还公开了含有这些化合物的药物组合物和治疗癌症的方法。

公开(公告)号：US20060081711A1

公开(公告)日：2006-04-20

申请号：US10952864

申请日：2004-09-30

Applicant: Junxiang Zhao ,  Yi Chen ,  Zhi Tan

Inventor： Junxiang Zhao ,  Yi Chen ,  Zhi Tan

IPC: G06K7/12

CPC classification number: G06K7/12 ,  G06K2019/06225

Abstract: A color-identifying system for colored barcode and a method thereof. The system includes a picture-processing sensor for picking up picture data, an MCU for processing the picture data and an LCD for showing the processed data. The color-identifying method for the colored barcode includes steps of obtaining data, removing major noise, removing minor noise, expansion treatment, finding out center of black block, finding out suitable four-point combination black blocks and barcode information analysis.

Abstract translation: 彩色条形码的彩色识别系统及其方法。 该系统包括用于拾取图像数据的图像处理传感器，用于处理图像数据的MCU和用于显示处理数据的LCD。 彩色条形码的颜色识别方法包括获取数据，消除主要噪声，消除小噪声，扩展处理，找出黑色块的中心，找出合适的四点组合黑色块和条形码信息分析的步骤。

公开(公告)号：US20060056125A1

公开(公告)日：2006-03-16

申请号：US11219657

申请日：2005-09-07

Applicant: Shau Wang ,  Yi Chen

Inventor： Shau Wang ,  Yi Chen

IPC: H02H5/04

CPC classification number: H01C1/1406 ,  H01C1/16 ,  H01C7/02

Abstract: An axial leaded over-current protection device comprised of a plurality of PTC devices, a first terminal metal strip, and a second terminal metal strip. One end of the first terminal metal strip diverges into a plurality of electrode strips, and the plurality electrode strips are connected to an electrode layer of each PTC device. The second terminal metal strip is connected to the other electrode layer of each PTC device, i.e., the one not being connected to the first terminal metal strip. Accordingly, the first terminal metal strip and second terminal metal strip are respectively connected to the two electrode layers of each PTC device and become in parallel thereby, so that the resistance of the over-current protection device can be decreased.

Abstract translation: 一种由多个PTC器件，第一端子金属条和第二端子金属条构成的轴向引线过电流保护器件。 第一端子金属带的一端分散成多个电极条，并且多个电极条连接到每个PTC器件的电极层。 第二端子金属带连接到每个PTC器件的另一个电极层，即不连接到第一端子金属条的电极层。 因此，第一端子金属带和第二端子金属带分别连接到每个PTC器件的两个电极层并且由此并联，从而可以减小过电流保护器件的电阻。

公开(公告)号：US20060010694A1

公开(公告)日：2006-01-19

申请号：US10892636

申请日：2004-07-16

Applicant: Yi Chen ,  Guei Wang

Inventor： Yi Chen ,  Guei Wang

IPC: B26B3/06 ,  F41B13/02

CPC classification number: B26B5/001

Abstract: A knife assembly includes a handle, a blade magazine detachably mounted in the handle, and a plurality of blades mounted in the blade magazine. Thus, the blade magazine is released from the handle easily and rapidly, thereby facilitating a user replacing the blades contained in the blade magazine. In addition, the blade magazine is mounted to the handle easily and conveniently, thereby facilitating the user mounting the blade magazine. Further, the blade magazine contains a plurality of blades, thereby facilitating the user carrying the blades.

Abstract translation: 刀组件包括手柄，可拆卸地安装在手柄中的刀片仓，以及安装在刀片仓中的多个刀片。 因此，刀片仓从手柄容易且快速地释放，从而便于用户更换包含在刀库中的刀片。 此外，刀片仓被容易且方便地安装到手柄上，从而便于用户安装刀片仓。 此外，刀片仓包含多个刀片，从而便于使用者携带刀片。

公开(公告)号：US06912143B2

公开(公告)日：2005-06-28

申请号：US10632541

申请日：2003-07-30

Applicant: Hong-Jian Gan ,  Yao-Jian Huang ,  Yi Chen ,  Alpha J. Zhang

Inventor： Hong-Jian Gan ,  Yao-Jian Huang ,  Yi Chen ,  Alpha J. Zhang

IPC: H02M3/335 ,  H02M7/217

CPC classification number: H02M3/33592 ,  Y02B70/1475

Abstract: The present invention proposes a synchronous rectifier with burst mode control. A synchronous rectifier includes a transformer having a primary winding electrically connected to a power source, a secondary winding, a first auxiliary winding, and a second auxiliary winding, a first switch and a second switch electrically connected to the secondary winding and control terminals of the first switch and the second switch individually connected to the first and second auxiliary windings for being either self-driven directly from voltages of the auxiliary windings, a third switch electrically connected between the first switch and the first auxiliary winding in series, a fourth switch electrically connected between the second switch and the second auxiliary winding in series, a detecting circuit electrically connected to an output terminal of the synchronous rectifier for detecting a load status, and a control circuit electrically connected to the detecting circuit for enabling the third switch and the fourth switch when the load status is at a heavy load and disabling the third switch and the fourth switch when the load status is at a light load.

Abstract translation: 本发明提出了一种具有突发模式控制的同步整流器。 同步整流器包括变压器，其具有电连接到电源，次级绕组，第一辅助绕组和第二辅助绕组的初级绕组，第一开关和第二开关，电连接到二次绕组和控制端子 第一开关和第二开关单独地连接到第一和第二辅助绕组，用于直接从辅助绕组的电压自驱动;第三开关，电连接在第一开关和第一辅助绕组之间串联;第四开关， 连接在第二开关和第二辅助绕组串联之间;检测电路，电连接到用于检测负载状态的同步整流器的输出端;以及控制电路，电连接到检测电路，用于使第三开关和第四 当负载状态处于负载较重且无效时切换 第三开关和第四开关，当负载状态处于轻负载时。