公开(公告)号：US07930090B2

公开(公告)日：2011-04-19

申请号：US12304763

申请日：2007-05-25

Applicant: Frank Weiss ,  Hong Zhang

Inventor： Frank Weiss ,  Hong Zhang

IPC: B60T7/12

CPC classification number: F02D41/2096 ,  F02D41/1497 ,  F02D41/2438 ,  F02D41/2467 ,  F02D2041/2051

Abstract: The method and the device serve to adapt the valve characteristic of a fuel injection valve, which has a piezoelectrically driven nozzle needle and by which fuel is injected directly into the combustion chamber of an internal combustion engine, to production-related or age-related variations in the injection behavior. The activation energy and the needle stroke of the fuel injection valve are controlled in such a way that the engine torque in the case of a fuel injection valve with a reference characteristic would not vary. Here, if an actually occurring variation in the engine torque is detected, then by varying the gradient of the activation-energy/valve-stroke characteristic curve of the fuel injection valve, the engine torque is matched to the engine torque generated with an injection valve with a reference characteristic.

Abstract translation: 该方法和装置用于使具有压电驱动的喷嘴针并将燃料直接喷射到内燃机的燃烧室中的燃料喷射阀的阀特性适应于与生产相关的或年龄相关的变化 在注射行为。 控制燃料喷射阀的活化能和针冲程，使得在具有参考特性的燃料喷射阀的情况下的发动机转矩将不变化。 这里，如果检测到发动机转矩的实际发生的变化，则通过改变燃料喷射阀的启动能/阀行程特性曲线的梯度，发动机转矩与由喷射阀产生的发动机转矩相匹配 具有参考特性。

公开(公告)号：US07891170B2

公开(公告)日：2011-02-22

申请号：US10594478

申请日：2005-02-04

Applicant: Gerd Rösel ,  Hong Zhang

Inventor： Gerd Rösel ,  Hong Zhang

IPC: F01N3/00

CPC classification number: F02D41/0295 ,  F02D41/1439 ,  F02D41/1441 ,  F02D41/1477 ,  Y02T10/22

Abstract: In order to control an internal combustion engine, a fuel mass that is to be supplied to the respective cylinder is determined according to a load variable. An additional fuel mass to be measured once is determined, when the measuring signal of an oxygen probe arranged downstream from a three-way catalytic converter is characteristic of at least one pre-determined residual oxygen part, according to the course of the measuring signal. A once reduced fuel mass is determined, when the measuring signal is characteristic of at least one pre-determined residual fuel part, according to the course of the measuring signal. A corrected fuel mass to be measured is determined according to the fuel mass to be supplied and optionally less the once reduced fuel mass or the fuel mass to be measured once. An actuating signal for controlling the injection valve is generated according to the corrected fuel mass to be supplied.

Abstract translation: 为了控制内燃机，根据负荷变量确定要供给到各气缸的燃料量。 根据测量信号的过程，当从三元催化转化器下游设置的氧探针的测量信号是至少一个预定的残余氧部分的特征时，确定要测量一次的另外的燃料质量。 根据测量信号的过程，当测量信号是至少一个预定的剩余燃料部分的特征时，确定一次减少的燃料质量。 要测量的校正燃料质量根据要供应的燃料质量确定，并且可选地减少一次减少的燃料质量或要测量的燃料质量一次。 根据供给的校正后的燃料量，产生用于控制喷射阀的致动信号。

公开(公告)号：US20100308832A1

公开(公告)日：2010-12-09

申请号：US12758556

申请日：2010-04-12

Applicant: Brian Clark ,  Frank Morrison ,  Edward Nichols ,  Hong Zhang ,  Richard A. Rosthal

Inventor： Brian Clark ,  Frank Morrison ,  Edward Nichols ,  Hong Zhang ,  Richard A. Rosthal

IPC: G01V3/18

CPC classification number: G01V3/28

Abstract: To determine effect on a magnetic field caused by a lining structure in a wellbore, an array may be deployed into the wellbore lined with the lining structure. The array comprises a plurality of sensors including sensor A configured to operate as a transmitter, sensor B configured to operate as either a transmitter or a receiver, and sensor C configured to operate as a receiver. The array measures magnetic fields using sensor B as a receiver and sensor C in response to activation of sensor B as a transmitter and sensor A. A plurality of lining structure correction factors can be calculated based on the measured magnetic fields, based on the reciprocity of the sensors.

Abstract translation: 为了确定在井眼中由衬里结构引起的对磁场的影响，阵列可以部署到衬里结构内衬的井眼中。 该阵列包括多个传感器，包括被配置为作为发射器操作的传感器A，被配置为作为发射机或接收机操作的传感器B以及被配置为作为接收机操作的传感器C. 该阵列响应于作为发射器和传感器A的传感器B的激活，使用传感器B作为接收器和传感器C来测量磁场。可以基于测量的磁场，基于测量的磁场计算多个衬里结构校正因子， 传感器。

公开(公告)号：US07846730B2

公开(公告)日：2010-12-07

申请号：US10728509

申请日：2003-12-05

Applicant: Hong Zhang ,  Andrew T. Watt

Inventor： Hong Zhang ,  Andrew T. Watt

IPC: C12Q1/68 ,  C12P19/34 ,  C12N15/88 ,  C07H21/02 ,  C07H21/04

CPC classification number: C12N15/113 ,  A61K38/00 ,  C12N2310/315 ,  C12N2310/321 ,  C12N2310/3341 ,  C12N2310/341 ,  C12N2310/346 ,  Y02P20/582 ,  C12N2310/3525

Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of BCL2-associated X protein. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding BCL2-associated X protein. Methods of using these compounds for modulation of BCL2-associated X protein expression and for treatment of diseases associated with expression of BCL2-associated X protein are provided.

Abstract translation: 提供反义化合物，组合物和方法用于调节BCL2相关的X蛋白的表达。 组合物包含靶向编码BCL2相关X蛋白的核酸的反义化合物，特别是反义寡核苷酸。 提供了使用这些化合物调节BCL2相关X蛋白表达和治疗与BCL2相关X蛋白表达有关的疾病的方法。

公开(公告)号：US20100298417A1

公开(公告)日：2010-11-25

申请号：US12741959

申请日：2008-11-05

Applicant: Susan M. Freier ,  Brett P. Monia ,  Hong Zhang ,  Jeffrey R. Crosby ,  Chenguang Zhao

Inventor： Susan M. Freier ,  Brett P. Monia ,  Hong Zhang ,  Jeffrey R. Crosby ,  Chenguang Zhao

IPC: A61K31/7088 ,  C07H21/04

CPC classification number: C12N15/1137 ,  C12N2310/11 ,  C12N2310/315 ,  C12N2310/321 ,  C12N2310/3341 ,  C12N2310/341 ,  C12Y304/21021 ,  C12N2310/3525

Abstract: Disclosed herein are antisense compounds and methods for decreasing Factor 7 and treating or preventing thromboembolic complications, hyperproliferative disorders, or inflammatory conditions in an individual in need thereof. Examples of disease conditions that can be ameliorated with the administration of antisense compounds targeted to Factor 7 include thrombosis, embolism, and thromboembolism, such as, deep vein thrombosis, pulmonary embolism, myocardial infarction, stroke, cancer, rheumatoid arthritis, and fibrosis.

Abstract translation: 本文公开了用于减少因子7并在需要其的个体中治疗或预防血栓栓塞并发症，过度增殖性疾病或炎性病症的反义化合物和方法。 通过施用靶向因子7的反义化合物可以改善的疾病状况的实例包括血栓形成，栓塞和血栓栓塞，例如深静脉血栓形成，肺栓塞，心肌梗塞，中风，癌症，类风湿性关节炎和纤维化。

公开(公告)号：US07830682B2

公开(公告)日：2010-11-09

申请号：US11960430

申请日：2007-12-19

Applicant: Hong Zhang ,  Jeremy Eng

Inventor： Hong Zhang ,  Jeremy Eng

IPC: H02M1/12

CPC classification number: H02M7/5387 ,  H02M2007/4803

Abstract: A control system for a PWM inverter may reduce a DC component of an output of the inverter. An output voltage signal may be attenuated with a low-pass filter to produce a signal with a high DC content. A duty cycle of an output of the low pass filter may be determined with a zero-crossing detector. A calculation may be performed to determine a magnitude of a DC offsetting voltage that may offset the DC component of the inverter output. The inverter may be commanded to produce a DC offsetting voltage with an opposite polarity from the DC component of the inverter output. The opposite polarity DC offsetting voltage may effectively cancel the DC component of the inverter output. A monitoring system may employ an alternate system for determining the level of the DC component, thus providing a desirable redundancy to the system.

Abstract translation: 用于PWM逆变器的控制系统可以减小逆变器的输出的直流分量。 输出电压信号可以用低通滤波器衰减，以产生具有高DC含量的信号。 低通滤波器的输出的占空比可以用过零检测器来确定。 可以执行计算以确定可抵消逆变器输出的DC分量的DC抵消电压的幅度。 可以命令逆变器产生与逆变器输出的直流分量相反极性的直流偏移电压。 相反极性的直流偏移电压可以有效地抵消逆变器输出的直流分量。 监视系统可以采用用于确定DC分量的级别的替代系统，从而为系统提供期望的冗余。

公开(公告)号：US07793220B1

公开(公告)日：2010-09-07

申请号：US09767365

申请日：2001-01-22

Applicant: Sheng Liang ,  Oliver Chang ,  Hong Zhang ,  Abhishek Chauhan ,  Rajiv Mirani

Inventor： Sheng Liang ,  Oliver Chang ,  Hong Zhang ,  Abhishek Chauhan ,  Rajiv Mirani

IPC: G06F17/00

CPC classification number: G06F17/3089 ,  G06F17/2288 ,  G06F17/25 ,  G06F17/30902

Abstract: An efficient method for parsing HTML pages identifies pages containing a mix of static and dynamic content. The pages are parsed to form abstract syntax trees (ASTs), which are then cached along with the pages. When a later version of a page is retrieved, it is compared against the cached version, and only those portions of the AST that contain different content are reparsed.

Abstract translation: 用于解析HTML页面的有效方法标识包含静态和动态内容混合的页面。 这些页面被解析为形成抽象语法树（AST），然后与页面一起缓存。 当检索到更高版本的页面时，将其与缓存版本进行比较，并且仅重新包含不同内容的AST的那些部分。

公开(公告)号：US07765983B2

公开(公告)日：2010-08-03

申请号：US11664144

申请日：2005-08-10

Applicant: Gerhard Eser ,  Hong Zhang

Inventor： Gerhard Eser ,  Hong Zhang

IPC: F02M37/00

CPC classification number: F02M63/0225 ,  F01L1/34 ,  F02D41/0002 ,  F02D41/221 ,  F02D2041/001 ,  F02D2041/2048 ,  F02D2250/26 ,  F02D2250/38

Abstract: An internal combustion engine is provided with at least one modulator for adjusting an air mass in a cylinder. It is also provided with an injection valve for metering fuel to which fuel is supplied via a fuel supply device. A maximum fuel quantity which can be metered to the cylinder per working stroke is determined. Depending on the maximum meterable fuel quantity, a maximum producible torque is determined. An air mass flow is determined depending on an air/fuel ratio to be adjusted and the maximum meterable fuel quantity is adjusted by controlling the at least one modulator for adjusting the air mass. The injection valve is controlled in accordance with the maximum meterable fuel quantity when the required torque is greater or equal the maximum producible torque.

Abstract translation: 一个内燃机设置有至少一个用于调节气缸中空气质量的调制器。 它还设置有用于计量经由燃料供应装置供应燃料的燃料的喷射阀。 确定可以每工作行程计量到气缸的最大燃料量。 根据最大可计量燃油量，确定最大可产生的转矩。 空气质量流量根据要调节的空气/燃料比确定，并且通过控制用于调节空气质量的至少一个调制器来调节最大可计量燃料量。 当所需扭矩大于或等于最大可产生扭矩时，根据最大可计量燃料量来控制喷射阀。

公开(公告)号：US07674956B2

公开(公告)日：2010-03-09

申请号：US11397479

申请日：2006-04-04

Applicant: Candace H. Haigler ,  Hong Zhang ,  Chunfa Wu ,  Chun-Hua Wan ,  Deshui Zhang

Inventor： Candace H. Haigler ,  Hong Zhang ,  Chunfa Wu ,  Chun-Hua Wan ,  Deshui Zhang

IPC: C12N15/82 ,  C12N15/87 ,  C12N5/04 ,  A01H5/00 ,  A01H5/10

CPC classification number: C12N15/8261 ,  C12N9/2442 ,  C12N15/8223 ,  C12Y302/01014 ,  Y02A40/146

Abstract: The present invention relates to isolated nucleic acid molecules encoding endogenous cotton chitinases and corresponding promoters, which are preferentially expressed in secondary walled cells during secondary wall deposition. The polypeptide encoded by the nucleic acid molecule, a DNA construct linking the isolated nucleic acid molecule with a promoter, the DNA construct incorporated in an expression system, a host cell, a plant, or a plant seed are also disclosed. The present invention also relates to a DNA construct linking the isolated promoters with a second DNA as well as expression systems, host cells, plants, or plant seeds containing the DNA construct. Methods of imparting resistance to insects and fungi, regulating the fiber cellulose content, and methods of expressing a gene preferentially in secondary walled cells during secondary wall deposition are also disclosed.

Abstract translation: 本发明涉及编码内源棉花几丁质酶和相应的启动子的分离的核酸分子，其在次级壁沉积期间优先在次级壁细胞中表达。 还公开了由核酸分子编码的多肽，将分离的核酸分子与启动子连接的DNA构建体，并入表达系统中的DNA构建体，宿主细胞，植物或植物种子。 本发明还涉及将分离的启动子与第二DNA以及含有DNA构建体的表达系统，宿主细胞，植物或植物种子连接的DNA构建体。 还公开了赋予昆虫和真菌的抗性，调节纤维素含量的方法以及在次级壁沉积期间在次级壁细胞中优先表达基因的方法。

公开(公告)号：US20100043762A1

公开(公告)日：2010-02-25

申请号：US12523905

申请日：2008-01-22

Applicant: Frank Weiss ,  Hong Zhang

Inventor： Frank Weiss ,  Hong Zhang

IPC: F02B47/08 ,  F01L1/34

CPC classification number: F02D13/0219 ,  F02D41/0062 ,  F02D41/0072 ,  F02D41/068 ,  F02M26/01 ,  F02M26/13 ,  Y02T10/18 ,  Y02T10/47

Abstract: For this method, a portion of the exhaust gas is recirculated from the exhaust train via an external line to the intake manifold and is mixed with the fresh air supplied to the cylinder, and a further portion of the exhaust gas is supplied once again through the valves internally to the combustion space of the engine. The internally recirculated amount of exhaust gas is adjusted by controlling the cam phases (VVT) as a function of the engine load and engine rpm. A target value (VVT_EGR_SP) for the internal recirculation rate of the exhaust gas is calculated as the difference between the target value (EGR_SP) of the recirculation of the exhaust gas and the external recirculation rate of the exhaust gas (EXT_EGR_RATE).

Abstract translation: 对于该方法，废气的一部分经由外部线路从排气系统再循环到进气歧管，并与供给到气缸的新鲜空气混合，并且再次将另一部分排气通过 发动机燃烧空间内部的阀门。 通过控制作为发动机负荷和发动机转速的函数的凸轮相位（VVT）来调节内部循环量的废气。 计算用于排气的内部再循环速率的目标值（VVT_EGR_SP）作为排气的再循环的目标值（EGR_SP）与废气的外部再循环率（EXT_EGR_RATE）之间的差。