公开(公告)号：US07606266B2

公开(公告)日：2009-10-20

申请号：US11431804

申请日：2006-05-10

Applicant: Nischal Abrol ,  Jian Lin ,  Hanfang Pan ,  Simon Turner

Inventor： Nischal Abrol ,  Jian Lin ,  Hanfang Pan ,  Simon Turner

IPC: H04J3/00

CPC classification number: H04L69/08 ,  H04L69/16 ,  H04L69/168 ,  H04L69/324

Abstract: An HDLC accelerator includes a deframer and framer to respectively accelerate the deframing and framing processes for PPP packets. The deframer includes an input interface unit, a detection unit, a conversion unit, and an output interface unit. The input interface unit receives a packet of data to be deframed. The detection unit evaluates each data byte to detect for special bytes (e.g., flag, escape, and invalid bytes). The conversion unit deframes the received data by removing flag and escape bytes, “un-escaping” the data byte following each escape byte, providing a header word for each flag byte, and checking each deframed packet based on a frame check sequence (FCS) value associated with the packet. The output interface unit provides deframed data and may further perform byte alignment in providing the deframed data. A state control unit provides control signals indicative of specific tasks to be performed for deframing.

Abstract translation: HDLC加速器包括一个除帧和帧分频器，以分别加速PPP报文的去帧和成帧过程。 除法器包括输入接口单元，检测单元，转换单元和输出接口单元。 输入接口单元接收要解帧的数据包。 检测单元评估每个数据字节以检测特殊字节（例如，标志，转义和无效字节）。 转换单元通过删除标志和转义字节来去除所接收的数据，“去除”每个转义字节之后的数据字节，为每个标志字节提供标题字，并且基于帧校验序列（FCS）检查每个失真的分组， 值与数据包相关联。 输出接口单元提供去数据，并且可以在提供失真数据时进一步执行字节对齐。 状态控制单元提供指示要执行的特定任务的控制信号。

公开(公告)号：US07591170B2

公开(公告)日：2009-09-22

申请号：US11625834

申请日：2007-01-23

Applicant: Jian Lin ,  Yong Xu ,  Wenbo Wang ,  Michael R. Grimes

Inventor： Jian Lin ,  Yong Xu ,  Wenbo Wang ,  Michael R. Grimes

IPC: G01M19/00

CPC classification number: B60W40/06

Abstract: A rough road detection system includes an engine speed module, a feature space module, a normalization module, and a rough road module. The engine speed module generates an engine speed signal based on a crank signal. The feature space module generates a feature space signal based on the engine speed signal. The normalization module generates a normalized signal. The normalized signal is based on the feature space signal and a normalization value that varies in accordance with the engine speed signal. The rough road module determines whether a rough road condition exists based on the normalized signal.

Abstract translation: 粗糙的道路检测系统包括发动机转速模块，特征空间模块，归一化模块和粗糙的道路模块。 发动机转速模块基于曲柄信号产生发动机转速信号。 特征空间模块基于发动机速度信号产生特征空间信号。 归一化模块生成归一化信号。 归一化信号基于特征空间信号和根据发动机速度信号而变化的归一化值。 粗糙道路模块基于归一化信号来确定是否存在粗暴的道路状况。

公开(公告)号：US07526943B2

公开(公告)日：2009-05-05

申请号：US11853124

申请日：2007-09-11

Applicant: Anthony E. Cubr ,  Craig M. Sawdon ,  Wajdi B. Hamama ,  Karl T. Kiebel ,  Robert J. Horner ,  Marilyn L Kindermann ,  Jian Lin ,  Trenton W. Haines ,  Eric Ferch ,  Hamid M. Esfahan ,  James T. Kurnik ,  Weixin Yan

Inventor： Anthony E. Cubr ,  Craig M. Sawdon ,  Wajdi B. Hamama ,  Karl T. Kiebel ,  Robert J. Horner ,  Marilyn L Kindermann ,  Jian Lin ,  Trenton W. Haines ,  Eric Ferch ,  Hamid M. Esfahan ,  James T. Kurnik ,  Weixin Yan

IPC: G01L23/22

CPC classification number: G01L23/225 ,  F02P5/152

Abstract: A knock detection module for an engine comprises a statistics storage module and a processing module. The statistics storage module stores M times N vibration profiles corresponding to M zones of operation of the engine and N cylinders of the engine, wherein M and N are integers greater than one. The processing module determines in which one of the M zones the engine is operating and determines whether knock has occurred for one of the N cylinders by comparing measured vibration data with a selected one of the vibration profiles corresponding to the one of the M zones and the one of the N cylinders.

Abstract translation: 用于发动机的爆震检测模块包括统计存储模块和处理模块。 统计存储模块存储对应于发动机和发动机的N个气缸的M个操作区域的M次N次振动轮廓，其中M和N是大于1的整数。 处理模块确定发动机正在操作的M个区域中的哪一个，并且通过将测量的振动数据与对应于M个区域中的一个的振动曲线中选择的一个进行比较来确定是否已经对N个气缸之一发生了爆震 N气瓶之一。

公开(公告)号：US07502911B2

公开(公告)日：2009-03-10

申请号：US11535005

申请日：2006-09-25

Applicant: Gilbert C. Sih ,  Qiuzhen Zou ,  Jian Lin

Inventor： Gilbert C. Sih ,  Qiuzhen Zou ,  Jian Lin

IPC: G06F9/30

CPC classification number: G06F9/30109 ,  G06F9/30014 ,  G06F9/30032 ,  G06F9/30043 ,  G06F9/30141 ,  G06F9/30149 ,  G06F9/3016 ,  G06F9/30167 ,  G06F9/3816 ,  G06F9/3824 ,  G06F9/3826 ,  G06F9/3853 ,  G06F9/3885 ,  G06F9/3893 ,  G06F12/04 ,  G06F15/7857

Abstract: A digital signal processor uses a variable length instruction set. The variable length instructions may be stored in adjacent locations within memory space. The beginning and ending of instructions may, but are not required to, occur across memory word boundaries. Preferably, the variable length instructions contain variable numbers of instruction fragments. Each instruction fragment causes a particular operation (or operations) to be performed, thereby allowing multiple operations to be performed during each clock cycle. This reduces the total number of clock cycles necessary to perform a task.

Abstract translation: 数字信号处理器使用可变长度指令集。 可变长度指令可以存储在存储器空间内的相邻位置。 指令的开始和结束可以但不是要求跨越存储器字边界发生。 优选地，可变长度指令包含可变数目的指令片段。 每个指令片段导致执行特定的操作（或操作），从而允许在每个时钟周期期间执行多个操作。 这减少了执行任务所需的总时钟周期数。

公开(公告)号：US20080146811A1

公开(公告)日：2008-06-19

申请号：US11658121

申请日：2005-07-22

Applicant: Hongfeng Deng ,  Jian Lin ,  Zihong Guo ,  Harold V. Meyers ,  Sherin S. Abdel-Meguid ,  Robert E. Babine

Inventor： Hongfeng Deng ,  Jian Lin ,  Zihong Guo ,  Harold V. Meyers ,  Sherin S. Abdel-Meguid ,  Robert E. Babine

IPC: C07D401/12 ,  C07D209/14

CPC classification number: C07D471/04 ,  C07D209/42 ,  C07D401/14 ,  C07D405/12

Abstract: The invention provides compounds, pharmaceutical compositions, and methods for the treatment of thromboembolic disorders, such as, for example, arterial cardiovascular thromboembolic disorders, venous cardiovascular thromboembolic disorders, or thromboembolic disorders in the chambers of the heart.

Abstract translation: 本发明提供了用于治疗血栓栓塞障碍的化合物，药物组合物和方法，例如动脉血管栓塞性疾病，静脉心血管血栓栓塞障碍或心脏腔室中的血栓栓塞性疾病。

公开(公告)号：US20080115610A1

公开(公告)日：2008-05-22

申请号：US11602601

申请日：2006-11-21

Applicant: Roman Cisek ,  Jian Lin ,  Robert James White

Inventor： Roman Cisek ,  Jian Lin ,  Robert James White

IPC: F16H55/00 ,  B23P15/14

CPC classification number: F16H55/088 ,  Y10T29/49467 ,  Y10T74/19972

Abstract: A tooth profile for a tooth of a high contact ratio spur gear, the tooth having an active profile, a root, and a tip, the active profile having a start adjacent to the root and having an end adjacent to the tip, includes a base tooth profile extending from the start of the active profile to an operating pitch area of the high contact ratio spur gear; and a modified base tooth profile, the modified base tooth profile being the base tooth profile modified by a profile relief curve, the modified base tooth profile extending from the operating pitch area to the end of the active profile, thereby yielding a long profile modification.

Abstract translation: 用于高接触率正齿轮齿的齿廓，所述齿具有活动轮廓，根部和尖端，所述活动轮廓具有与所述根部相邻的起始点并且具有与所述尖端相邻的端部，所述齿廓包括基部 齿廓从活动轮廓的开始延伸到高接触比正齿轮的操作节距区域; 和改进的基部齿形轮廓，所述改进的基部齿形轮廓是通过轮廓起伏曲线修改的基部齿形轮廓，所述改进的基部齿形轮廓从所述操作节距区域延伸到所述活动轮廓的端部，由此产生长轮廓修改。

公开(公告)号：US20070105832A1

公开(公告)日：2007-05-10

申请号：US11398438

申请日：2006-04-04

Applicant: Thomas Bannister ,  Cassandra Celatka ,  Nizal Chandrakumar ,  Hongfeng Deng ,  Zihong Guo ,  Lei Jin ,  Tsvetelina Lazarova ,  Jian Lin ,  Scott Moe ,  Pamela Nagafuji ,  Manuel Navia ,  Amy Ripka ,  Michael Rynkiewicz ,  Kerry Spear ,  James Stickler ,  Roger Xie

Inventor： Thomas Bannister ,  Cassandra Celatka ,  Nizal Chandrakumar ,  Hongfeng Deng ,  Zihong Guo ,  Lei Jin ,  Tsvetelina Lazarova ,  Jian Lin ,  Scott Moe ,  Pamela Nagafuji ,  Manuel Navia ,  Amy Ripka ,  Michael Rynkiewicz ,  Kerry Spear ,  James Stickler ,  Roger Xie

IPC: A61K31/397 ,  C07D205/08

CPC classification number: C07D405/06 ,  C07D205/08 ,  C07D401/04 ,  C07D401/06 ,  C07D401/12 ,  C07D405/14

Abstract: Compounds are provided which have the structure Wherein A, B, C, D, m, Y, Ra, Rc, Rd, and Rd′ are as described herein, and which are useful as inhibitors of tryptase, thrombin, trypsin, Factor Xa, Factor VIIa, Factor XIa, and urokinase-type plasminogen activator and may be employed in preventing and/or treating asthma, chronic asthma, allergic rhinitis, and thrombotic disorders.

Abstract translation: 提供具有其中A，B，C，D，m，Y，Ra，Rc，Rd和Rd'如本文所述的结构的化合物，其可用作类胰蛋白酶，凝血酶，胰蛋白酶，因子Xa， 因子VIIa，因子XIa和尿激酶型纤溶酶原激活剂，可用于预防和/或治疗哮喘，慢性哮喘，过敏性鼻炎和血栓形成障碍。

公开(公告)号：US20050088362A1

公开(公告)日：2005-04-28

申请号：US10932238

申请日：2004-08-31

Applicant: Zhen Lin ,  Jian Lin ,  Seymour Robin

Inventor： Zhen Lin ,  Jian Lin ,  Seymour Robin

IPC: H01Q20060101 ,  H01Q3/24

CPC classification number: H01Q9/36 ,  H01Q1/28 ,  H01Q9/145 ,  H01Q9/40 ,  H01Q9/42

Abstract: The present invention is directed to multi-element antennas that include, for each adjacent pair of antenna elements, at least one switch arranged to selectively connect that pair to thereby selectively alter an antenna dimension. Accordingly, a multi-element antenna can be configured to enhance its gain at different operational frequencies while a corresponding impedance matching network can enhance the impedance match (i.e., reduce reflected signal energy) between the antenna and a corresponding system (e.g., a transceiver system). The antenna and system can thus be effectively tuned across a wide operational band. The antenna and impedance matching network are configured with switch command signals and match command signals that are provided in response to each of a plurality of frequency codes.

Abstract translation: 本发明涉及多单元天线，其包括对于每个相邻的一对天线元件，至少一个开关被布置成选择性地连接该对，从而选择性地改变天线尺寸。 因此，多元天线可被配置为在不同的工作频率下增强其增益，而相应的阻抗匹配网络可以增强天线与对应的系统之间的阻抗匹配（即降低反射信号能量）（例如，收发器系统 ）。 因此，天线和系统可以在宽的操作频带上被有效地调谐。 天线和阻抗匹配网络配置有开关命令信号和匹配响应于多个频率代码中的每一个而提供的命令信号。

公开(公告)号：US06719814B1

公开(公告)日：2004-04-13

申请号：US09428972

申请日：1999-11-04

Applicant: Jian Lin

Inventor： Jian Lin

IPC: C10L118

CPC classification number: C10L10/08 ,  C10L1/191

Abstract: The invention provides a lubricity additive in the form of an ester of an acid and an alcohol, wherein the acid is an aromatic mono-, di- or polyhydric, mono-, di- or polycarboxylic acid or mixture thereof, which may be alkylated and/or alkoxylated and wherein the alkyl and/or alkoxy groups, if any, are independently selected from groups having from 1 to 30 carbon atoms, characterised in that (a) the alcohol is glycerol, and (b) the mole percent of acid groups in the lubricity additive is less than 10%, based on the total of acid and ester groups. The invention also provides a process for preparing the lubricity additive, and a middle distillate fuel oil having a sulphur concentration of 0.2% by weight or less, and a minor portion of the lubricity additive.

Abstract translation: 本发明提供了一种酸和醇的酯形式的润滑添加剂，其中酸是可被烷基化的芳族单，二或多元，单 - ，二 - 或多元羧酸或其混合物， /或烷氧基化，其中烷基和/或烷氧基（如果有的话）独立地选自具有1至30个碳原子的基团，其特征在于（a）醇是甘油，和（b）酸基团的摩尔百分数 在润滑添加剂中，基于酸和酯基总量小于10％。 本发明还提供了制备润滑性添加剂的方法和硫浓度为0.2重量％以下的中间馏分燃料油和少量的润滑添加剂。

公开(公告)号：US06211859B1

公开(公告)日：2001-04-03

申请号：US09028828

申请日：1998-02-24

Applicant: Jian Lin ,  Shih-hua Chang ,  Carrell R. Killebrew, Jr.

Inventor： Jian Lin ,  Shih-hua Chang ,  Carrell R. Killebrew, Jr.

IPC: G09G510

CPC classification number: G06T3/40 ,  G09G3/2018 ,  G09G3/3611 ,  G09G2320/0261 ,  G09G2320/0266 ,  G09G2330/021

Abstract: A method for displaying grey-scale images at a desired grey scale resolution up to the visible limit on a display having a matrix of pixels, includes the steps of: defining a plurality of control matrices, each of said control matrices having a size and equal to the desired grey scale resolution of the display, each position in each of said control matrices corresponding to a specific pixel of said display; defining a super matrix, each position in said super matrix corresponding to one of said plurality of control matrices and having an assigned number in a range equal to the desired grey scale resolution; turning on a selected number of pixels within each of said control matrices based upon the grey scale value of the pixel, the orientation of the pixels turned on based on the value of a circular queue of size equal to said desired gray scale resolution; and adjusting the starting value of said circular queue for each of said control matrices based upon the number contained in the position of the super matrix corresponding to each control matrix and the gray scale value of the incoming pixel.

Abstract translation: 一种用于在具有像素矩阵的显示器上以期望的灰度分辨率显示高达可见限度的灰度图像的方法包括以下步骤：定义多个控制矩阵，每个所述控制矩阵具有大小并且相等 到所述显示器的期望灰度分辨率，每个所述控制矩阵中的每个位置对应于所述显示器的特定像素; 定义超矩阵，所述超级矩阵中的每个位置对应于所述多个控制矩阵之一并且具有等于所需灰度分辨率的范围内的分配数; 基于所述像素的灰度值，在每个所述控制矩阵内打开选定数量的像素，所述像素的取向基于大小等于所述期望灰度分辨率的圆形队列的值而导通; 并且基于包含在与每个控制矩阵相对应的超级矩阵的位置和所述输入像素的灰度值的值来调整每个所述控制矩阵的所述圆形队列的起始值。