公开(公告)号：US06502550B1

公开(公告)日：2003-01-07

申请号：US09683702

申请日：2002-02-05

申请人： Allan J. Kotwicki ,  Siamak Hashemi ,  Steven Joseph Szwabowski ,  Woong-chul Yang ,  Yin Chen ,  Yong-Wha Kim

发明人： Allan J. Kotwicki ,  Siamak Hashemi ,  Steven Joseph Szwabowski ,  Woong-chul Yang ,  Yin Chen ,  Yong-Wha Kim

IPC分类号： F02P500

CPC分类号： F02D41/009 ,  F02D37/02 ,  F02P7/067

摘要： An ignition and fuel control system 10 of a vehicle 18 is provided including a controller 22. The controller 22 is electrically coupled to an ignition system 14, a fuel system 16, a crankshaft position sensor 32, and a camshaft position sensor 34. The crankshaft position sensor 32 senses a crankshaft position and generates a crankshaft position signal. A camshaft position sensor 34 senses a camshaft position and generates a camshaft position signal. The controller 22 determines a crankshaft position and a camshaft position in response to the crankshaft position signal and the camshaft position signal respectively. The controller 22 identifies a reference engine cylinder in response to the crankshaft position and the camshaft position and generates a synchronization value. The controller 22 also enables the ignition system 14 and the fuel system 16 in response to the synchronization value.

摘要翻译： 车辆18的点燃和燃料控制系统10设置有控制器22.控制器22电连接到点火系统14，燃料系统16，曲轴位置传感器32和凸轮轴位置传感器34.曲轴 位置传感器32感测曲轴位置并产生曲轴位置信号。 凸轮轴位置传感器34感测凸轮轴位置并产生凸轮轴位置信号。 控制器22分别响应于曲轴位置信号和凸轮轴位置信号来确定曲轴位置和凸轮轴位置。 控制器22响应于曲轴位置和凸轮轴位置识别参考发动机气缸，并产生同步值。 控制器22还能够响应于同步值启用点火系统14和燃料系统16。

公开(公告)号：US08993575B2

公开(公告)日：2015-03-31

申请号：US14008693

申请日：2012-04-01

申请人： Guisen Zhang ,  Yin Chen ,  Xiangqing Xu ,  Bifeng Liu ,  Xiaojun Feng ,  Song Zhao ,  Shicheng Liu ,  Minquan Yu ,  Yu Lan ,  Yinli Qiu

发明人： Guisen Zhang ,  Yin Chen ,  Xiangqing Xu ,  Bifeng Liu ,  Xiaojun Feng ,  Song Zhao ,  Shicheng Liu ,  Minquan Yu ,  Yu Lan ,  Yinli Qiu

IPC分类号： A61K31/496 ,  A61K31/454 ,  A61K31/4545 ,  C07D413/14 ,  C07D417/12 ,  C07D417/14

CPC分类号： C07D417/12 ,  C07D413/14 ,  C07D417/14

摘要： The present invention belongs to the medicinal chemistry field, and specifically discloses a [1,3,4]oxadiazole derivative with the structure of general formula (I) and pharmaceutically acceptable salt thereof. The compound can be used to prepare a medicine for preventing or treating a disease of the central nervous system.

摘要翻译： 本发明属于药物化学领域，具体公开了具有通式（I）结构的[1,3,4]恶二唑衍生物及其药学上可接受的盐。 该化合物可用于制备用于预防或治疗中枢神经系统疾病的药物。

公开(公告)号：US08548497B2

公开(公告)日：2013-10-01

申请号：US13328613

申请日：2011-12-16

申请人： Dimitrios Lymberopoulos ,  Jie Liu ,  Nissanka Arachchige Bodhi Priyantha ,  Yin Chen

发明人： Dimitrios Lymberopoulos ,  Jie Liu ,  Nissanka Arachchige Bodhi Priyantha ,  Yin Chen

IPC分类号： H04W64/00

CPC分类号： H04W4/04 ,  G01S5/0252 ,  H04W4/043 ,  H04W4/60 ,  H04W64/00

摘要： A commercial frequency-modulated (FM) radio signal indoor localization system and method for finding a location of a mobile embedded device (such as a smartphone) within a building. Indoor localization is performed by receiving commercial FM radio signals on the device, analyzing the signals using signal quality metrics, and generating signal quality vectors for each signal and signal quality metric used for the signal. The signal quality metric can be any physical signal quality indicator. The signal quality vectors are added to obtain a current location fingerprint. The current location fingerprint is compared to fingerprints stored in a fingerprint database. The location associated with the stored fingerprint that is the closest match to the current fingerprint location is designated as the current location in the building of the mobile embedded device. Locally generated radio signals can be used in conjunction with the commercial FM radio signals to improve localization accuracy.

摘要翻译： 商业频率调制（FM）无线电信号室内定位系统和用于在建筑物内找到移动嵌入式设备（例如智能电话机）的位置的方法。 通过在设备上接收商业FM无线电信号来进行室内定位，使用信号质量度量来分析信号，以及为信号使用的每个信号和信号质量度量生成信号质量向量。 信号质量度量可以是任何物理信号质量指标。 添加信号质量向量以获得当前位置指纹。 将当前位置指纹与存储在指纹数据库中的指纹进行比较。 与存储的指纹相关联的与当前指纹位置最接近的位置的位置被指定为移动嵌入式设备的建筑物中的当前位置。 本地生成的无线电信号可以与商业FM无线电信号结合使用，以提高定位精度。

公开(公告)号：US20130157683A1

公开(公告)日：2013-06-20

申请号：US13328613

申请日：2011-12-16

申请人： Dimitrios Lymberopoulos ,  Jie Liu ,  Nissanka Arachchige Bodhi Priyantha ,  Yin Chen

发明人： Dimitrios Lymberopoulos ,  Jie Liu ,  Nissanka Arachchige Bodhi Priyantha ,  Yin Chen

IPC分类号： H04W24/00

CPC分类号： H04W4/04 ,  G01S5/0252 ,  H04W4/043 ,  H04W4/60 ,  H04W64/00

摘要： A commercial frequency-modulated (FM) radio signal indoor localization system and method for finding a location of a mobile embedded device (such as a smartphone) within a building. Indoor localization is performed by receiving commercial FM radio signals on the device, analyzing the signals using signal quality metrics, and generating signal quality vectors for each signal and signal quality metric used for the signal. The signal quality metric can be any physical signal quality indicator. The signal quality vectors are added to obtain a current location fingerprint. The current location fingerprint is compared to fingerprints stored in a fingerprint database. The location associated with the stored fingerprint that is the closest match to the current fingerprint location is designated as the current location in the building of the mobile embedded device. Locally generated radio signals can be used in conjunction with the commercial FM radio signals to improve localization accuracy.

公开(公告)号：US07419964B2

公开(公告)日：2008-09-02

申请号：US10313828

申请日：2002-12-06

申请人： Yin Chen ,  Malcolm Skolnick

发明人： Yin Chen ,  Malcolm Skolnick

IPC分类号： A01N43/04 ,  C12Q1/68 ,  C12N15/00 ,  C07H21/02 ,  C07H21/04

CPC分类号： C12N15/1133 ,  A61K2121/00 ,  C12N15/10 ,  C12N15/113 ,  C12N15/85 ,  C12N2310/11 ,  C12N2310/111 ,  C12N2310/12 ,  C12N2310/15 ,  C12N2310/16 ,  C12N2310/53 ,  C12N2840/20

摘要： A composition for treatment of HSV-related pathologies including an expression vector for altering expression of a target sequence in an HSV-infected cell by production of single-stranded cDNA (ssDNA) in the cell in vivo suspended for topical application to an affected site in a suitable delivery vehicle. The expression vector is comprised of a cassette comprising a sequence of interest, an inverted tandem repeat, and a primer binding site 3′ to the inverted tandem repeat, and a reverse transcriptase/RNAse H coding gene, and is transfected into the infected cells for inhibition of HSV replication. The resulting ssDNA binds to the target sequence to alter expression of the target sequence for such purposes as gene activation or inactivation using duplex or triplex binding of nucleic acids, site-directed mutagenesis, interruption of cellular function by binding to specific cellular proteins, or interfering with RNA splicing functions.

摘要翻译： 一种用于治疗HSV相关病状的组合物，其包括用于通过在体内悬浮用于局部施用于受影响部位的细胞中的单链cDNA（ssDNA）产生来改变HSV感染细胞中靶序列表达的表达载体 合适的运送工具。 表达载体由包含感兴趣序列，反向串联重复序列和反向串联重复序列的引物结合位点3'和逆转录酶/ RNA酶H编码基因的盒组成，并转染入感染的细胞中 抑制HSV复制。 所得的ssDNA结合靶序列以改变靶序列的表达，用于诸如基因激活或失活的目的，使用核酸的双链或三重结合，定点突变，通过结合特异性细胞蛋白中断细胞功能或干扰 具有RNA拼接功能。

公开(公告)号：US20050273245A1

公开(公告)日：2005-12-08

申请号：US10858800

申请日：2004-06-03

申请人： Yin Chen ,  Woong-chul Yang ,  William Dutcher ,  David Trumpy ,  In Yoo ,  Chris Glugla ,  Diana Brehob

发明人： Yin Chen ,  Woong-chul Yang ,  William Dutcher ,  David Trumpy ,  In Yoo ,  Chris Glugla ,  Diana Brehob

IPC分类号： F02B75/04 ,  F02D13/02 ,  F02D35/02 ,  F02D41/30 ,  G06F17/00 ,  G06F19/00 ,  G06G7/70

CPC分类号： F02D41/3076 ,  F02D13/0207 ,  F02D35/027 ,  Y02T10/18

摘要： A method and system for operating an internal combustion engine. The internal combustion engine is operable in a plurality of compression ratio operating modes. The method includes determining a relationship between a base engine threshold load where the high compression and low compression provide substantially the same engine fuel consumption and engine speed. The determined nominal relationship is modified by a factor, such factor being a function of a condition under which such engine is operating, to obtain a modified relationship. The modified relationship is a function of engine speed and the condition has an effect on knock generation in such engine. The modified relationship and engine speed are used in selecting one of the plurality of compression ratio operating modes for the engine. A hysteresis load as a function of engine speed is determined and applied to the determined hysteresis load to the modified relationship to inhibit switching oscillations between a pair of the plurality of compression ratio operating modes.

摘要翻译： 一种用于操作内燃机的方法和系统。 内燃机可以多个压缩比操作模式操作。 该方法包括确定高压缩和低压缩提供基本相同的发动机燃料消耗和发动机转速之间的基本发动机阈值负荷之间的关系。 所确定的标称关系由因子修改，这种因素是这种发动机运行的条件的函数，以获得修改的关系。 改进的关系是发动机转速的函数，该条件对这种发动机的爆震产生有影响。 改变的关系和发动机转速用于选择发动机的多个压缩比操作模式之一。 确定作为发动机转速的函数的滞后负载并将其应用于所确定的滞后负载至修改关系，以禁止一对多个压缩比操作模式之间的开关振荡。

公开(公告)号：US06970781B1

公开(公告)日：2005-11-29

申请号：US10858800

申请日：2004-06-03

申请人： Yin Chen ,  Woong-chul Yang ,  William R. Dutcher ,  David K. Trumpy ,  In Kwang Yoo ,  Chris P. Glugla ,  Diana Brehob

发明人： Yin Chen ,  Woong-chul Yang ,  William R. Dutcher ,  David K. Trumpy ,  In Kwang Yoo ,  Chris P. Glugla ,  Diana Brehob

IPC分类号： F02B75/04 ,  F02D13/02 ,  F02D35/02 ,  F02D41/30 ,  G06F17/00 ,  G06F19/00 ,  G06G7/70

CPC分类号： F02D41/3076 ,  F02D13/0207 ,  F02D35/027 ,  Y02T10/18

摘要： A method and system for operating an internal combustion engine. The internal combustion engine is operable in a plurality of compression ratio operating modes. The method includes determining a relationship between a base engine threshold load where the high compression and low compression provide substantially the same engine fuel consumption and engine speed. The determined nominal relationship is modified by a factor, such factor being a function of a condition under which such engine is operating, to obtain a modified relationship. The modified relationship is a function of engine speed and the condition has an effect on knock generation in such engine. The modified relationship and engine speed are used in selecting one of the plurality of compression ratio operating modes for the engine. A hysteresis load as a function of engine speed is determined and applied to the determined hysteresis load to the modified relationship to inhibit switching oscillations between a pair of the plurality of compression ratio operating modes.

摘要翻译： 一种用于操作内燃机的方法和系统。 内燃机可以多个压缩比操作模式操作。 该方法包括确定高压缩和低压缩提供基本相同的发动机燃料消耗和发动机转速之间的基本发动机阈值负荷之间的关系。 所确定的标称关系由因子修改，这种因素是这种发动机运行的条件的函数，以获得修改的关系。 改进的关系是发动机转速的函数，该条件对这种发动机的爆震产生有影响。 改变的关系和发动机转速用于选择发动机的多个压缩比操作模式之一。 确定作为发动机转速的函数的滞后负载并将其应用于所确定的滞后负载至修改关系，以禁止一对多个压缩比操作模式之间的开关振荡。

公开(公告)号：US20050020526A1

公开(公告)日：2005-01-27

申请号：US10818158

申请日：2004-04-05

申请人： Yin Chen ,  Xin Tan

发明人： Yin Chen ,  Xin Tan

IPC分类号： A61K48/00 ,  C07H21/04 ,  C09D7/00 ,  C12N1/21 ,  C12N5/071 ,  C12N5/10 ,  C12N15/10 ,  C12N15/113 ,  C12N15/63 ,  C12N15/74 ,  C12Q1/68 ,  C12N5/08

CPC分类号： C12N15/113 ,  C07H21/04 ,  C12N15/1034 ,  C12N15/111 ,  C12N15/74 ,  C12N2310/11 ,  C12N2310/111 ,  C12N2310/127 ,  C12N2320/11 ,  C12N2330/31 ,  C12Q1/6837 ,  C12Q2565/531

摘要： A method for producing ODNs in bacterial or fungal cells in vivo for treatment of sepsis so that, when the ODNs reach and knock down their target genes, and thereby kill bacterial or fungal cells or inhibit their growth, the bacterial or fungal accumulation in the bloodstream is held constant or diminished and the sepsis syndrome is reduced or eliminated. The invention also contemplates of certain ODNs for use in treatment of sepsis.

摘要翻译： 用于在体内在细菌或真菌细胞中产生ODN的方法，用于治疗败血症，使得当ODN达到并击倒其靶基因，从而杀死细菌或真菌细胞或抑制其生长时，血液中的细菌或真菌积累 保持不变或减少，败血症综合征减少或消除。 本发明还考虑用于治疗败血症的某些ODN。

公开(公告)号：US06294476B1

公开(公告)日：2001-09-25

申请号：US09676763

申请日：2000-10-02

申请人： Sen-Horng Lin ,  How-Ming Lien ,  Yin Chen

发明人： Sen-Horng Lin ,  How-Ming Lien ,  Yin Chen

IPC分类号： H01L2118

CPC分类号： H01L21/76801 ,  H01L21/76804 ,  H01L21/76826

摘要： A method for forming a via through a dielectric layer within a microelectronics fabrication. There is first provided a substrate employed within a microelectronics fabrication. There is then formed over the substrate a silicon oxide dielectric layer, where the silicon oxide dielectric layer is formed through use of a plasma enhanced chemical vapor deposition (PECVD) method employing tetra-ethyl-ortho-silicate (TEOS) as a silicon source material. There is then treated the silicon oxide dielectric layer with a plasma to form a plasma treated silicon oxide dielectric layer. Finally, there is then formed upon the plasma treated silicon oxide dielectric layer a patterned photoresist layer employed in defining the location of a via to be formed through the plasma treated silicon oxide dielectric layer. Through use of the method, the patterned photoresist layer is less susceptible to delamination from the plasma treated silicon oxide dielectric layer within an isotropic etch method employed in etching the plasma treated silicon oxide dielectric layer than is an otherwise equivalent patterned photoresist layer from an otherwise equivalent silicon oxide dielectric layer absent the plasma treatment.

摘要翻译： 在微电子学制造中通过介电层形成通孔的方法。 首先提供了在微电子制造中使用的衬底。 然后在衬底上形成氧化硅介电层，其中通过使用使用四乙基原硅酸盐（TEOS）作为硅源材料的等离子体增强化学气相沉积（PECVD）方法形成氧化硅介电层 。 然后用等离子体处理氧化硅介电层以形成等离子体处理的氧化硅介电层。 最后，然后在等离子体处理的氧化硅电介质层上形成图案化的光致抗蚀剂层，用于限定通过等离子体处理的氧化硅介电层形成的通孔的位置。 通过使用该方法，图案化的光致抗蚀剂层在蚀刻等离子体处理的氧化硅介电层中所用的各向同性蚀刻方法中比等效的图案化光致抗蚀剂层与其他等效物相比较不易受到等离子体处理的氧化硅介电层的分层影响 氧化硅介质层不存在等离子体处理。

公开(公告)号：US5876117A

公开(公告)日：1999-03-02

申请号：US964406

申请日：1997-11-04

申请人： Yin Chen

发明人： Yin Chen

IPC分类号： B01F7/00 ,  B01F7/02 ,  B01F7/08 ,  B01F13/00

CPC分类号： B01F7/027 ,  B01F7/00025 ,  B01F7/088 ,  B01F13/0035 ,  B01F7/00425

摘要： An agitator includes a trough having a first end, a second end, a top, a bottom, an inlet on the top and close to the second end, and an outlet on the bottom and close to the first end, an axle rotatably mounted between the first and second ends of the trough and enclosed with an inner spiral vane, the inner spiral vane being fixedly mounted on the axle and gradually decreased in outer diameter, the inner spiral vane being provided with an edge close to the first end of the trough, and an outer spiral vane enclosing the inner spiral vane and fixedly mounted on the inner spiral vane, the outer spiral vane being opposite to the inner spiral vane in spiral direction, whereby the agitator can be stir a mixture thoroughly and rapidly.

摘要翻译： 搅拌器包括槽，该槽具有第一端，第二端，顶部，底部，顶部和接近第二端的入口，以及位于底部并靠近第一端的出口，可转动地安装在 槽的第一端和第二端被内螺旋叶片封闭，内螺旋叶片固定地安装在轴上并且外径逐渐减小，内螺旋叶片设置有靠近槽的第一端的边缘 以及包围内螺旋叶片并固定地安装在内螺旋叶片上的外螺旋叶片，外螺旋叶片在螺旋方向与内螺旋叶片相对，从而搅拌器可以彻底快速地搅拌混合物。