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21. 发明授权

US08770173B2 Multi-phase engine stop position control 有权
标题翻译：多相发动机停止位置控制
公开(公告)号：US08770173B2
公开(公告)日：2014-07-08
申请号：US12759898
申请日：2010-04-14
申请人： Jun Han , Lan Wang , Goro Tamai
发明人： Jun Han , Lan Wang , Goro Tamai
IPC分类号： F02D41/00 , F02N11/08 , F02N19/00 , F02D41/04
CPC分类号： F02N11/0818 , F02D41/0097 , F02D41/042 , F02D41/065 , F02D2041/0095 , F02D2200/101 , F02N11/0814 , F02N19/005 , F02N2019/008
摘要： A method is provided for controlling engine stop position in a vehicle having an engine with auto stop/auto start functionality. The method includes automatically ramping down engine speed upon initiation of an auto stop event, executing closed-loop speed control of the engine when the engine speed begins to ramp down, and for as long as the engine speed remains above a threshold engine speed while ramping down the engine speed; executing closed-loop position control of the engine while ramping down the engine speed once the engine speed is less than the threshold engine speed and greater than zero; and stopping the crankshaft to within a calibrated range of a targeted engine stop position. A controller is also provided that includes a hardware module and an algorithm adapted for executing the foregoing method, and a vehicle is provided having an engine with auto stop/start functionality and the controller noted above.
摘要翻译：提供一种用于控制具有自动停止/自动启动功能的发动机的车辆中的发动机停止位置的方法。该方法包括在发动自动停止事件时自动降低发动机转速，当发动机转速开始下降时执行发动机的闭环速度控制，并且只要发动机转速保持高于发动机转速的阈值，同时斜坡降低发动机转速; 一旦发动机转速小于发动机转速的阈值并大于零，则执行发动机的闭环位置控制，同时降低发动机转速; 并将曲轴停止在目标发动机停止位置的校准范围内。还提供了一种包括硬件模块和适于执行上述方法的算法的控制器，并且提供了一种具有自动停止/起动功能的发动机和上述控制器的车辆。

22. 发明授权

US08631783B2 Method and apparatus for controlling engine torque during intrusive testing 有权
标题翻译：在侵入式测试期间控制发动机扭矩的方法和装置
公开(公告)号：US08631783B2
公开(公告)日：2014-01-21
申请号：US12620848
申请日：2009-11-18
申请人： Lan Wang , Zhong Wang , Christopher E. Whitney , Jinchun Peng , Ian J. Mac Ewen
发明人： Lan Wang , Zhong Wang , Christopher E. Whitney , Jinchun Peng , Ian J. Mac Ewen
IPC分类号： F02P5/00 , F02M7/00 , F02M33/02
CPC分类号： F02M25/0827 , F02D41/003 , F02D41/08 , F02D41/1497 , F02D2250/22 , F02P5/1508 , Y02T10/46
摘要： A control system and method for controlling an engine includes a control module. The control module includes an evaporation control valve module closing a canister purge valve during a system diagnostic. A torque determination module determines a torque change for an end of the system diagnostic. A torque adjustment module changes an engine torque to a changed torque corresponding to the torque change. The evaporation control valve module opens the purge valve at the end of the diagnostic.
摘要翻译：用于控制发动机的控制系统和方法包括控制模块。控制模块包括在系统诊断期间关闭罐式清洗阀的蒸发控制阀模块。扭矩确定模块确定系统诊断结束时的扭矩变化。扭矩调节模块将发动机扭矩改变为与转矩变化相对应的变化转矩。蒸发控制阀模块在诊断结束时打开清洗阀。

23. 发明授权

US08620505B2 Stand alone engine speed control at cold start for hybrid transmission 有权
标题翻译：独立发动机转速控制在冷启动混合变速器
公开(公告)号：US08620505B2
公开(公告)日：2013-12-31
申请号：US13273305
申请日：2011-10-14
申请人： Jy-Jen F. Sah , Lan Wang , Paul A. Stanowski , Neal A. Chaperon
发明人： Jy-Jen F. Sah , Lan Wang , Paul A. Stanowski , Neal A. Chaperon
IPC分类号： B60L11/00 , G06F7/00 , B60K6/20 , B60W20/00
CPC分类号： B60W20/13 , B60K6/20 , B60K6/445 , B60L11/00 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W2510/244 , B60W2710/0644 , G06F7/00 , Y02T10/6239 , Y02T10/6286 , Y10T477/23
摘要： A hybrid powertrain includes and internal combustion engine, an energy storage device, an electro-mechanical transmission having at least one electric machine rotatably coupled to the engine. The electro-mechanical transmission is selectively controllably operative to transmit torque among the engine and the at least one electric machine. A method to start operation of the internal combustion engine includes initiating rotation of a crankshaft of the engine with the at least one electric machine until a first predetermined crankshaft speed is achieved, firing the engine while controlling engine speed with the at least one electric machine until a flare threshold occurs, controlling the engine speed without any interaction from the at least one electric machine based on controlling combustion parameters of the engine, and when a predetermined condition occurs, controlling the engine speed with the at least one electric machine while the engine is still firing.
摘要翻译：混合动力系包括和内燃机，能量存储装置，具有可旋转地联接到发动机的至少一个电机的机电传动装置。机电传动装置可选择地可控制地在发动机和至少一个电机之间传递转矩。一种启动内燃机运转的方法，包括用至少一台电机启动发动机曲轴的旋转，直到达到第一预定的曲轴转速为止，在利用至少一台电机控制发动机转速的同时点燃发动机直到发生闪光阈值，基于控制发动机的燃烧参数来控制发动机转速而不与至少一个电动机的任何相互作用，并且当发生预定条件时，在发动机是的情况下利用至少一个电动机控制发动机转速还在射击

24. 发明申请

US20130258261A1 Method for Attaching Protection Film of Liquid Crystal Display Module and Protection Film of Liquid Crystal Display Module 有权
标题翻译：液晶显示模块保护膜和液晶显示模块保护膜的方法
公开(公告)号：US20130258261A1
公开(公告)日：2013-10-03
申请号：US13515804
申请日：2012-04-11
申请人： Lan Wang
发明人： Lan Wang
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02F2001/133331 , G02F2201/50 , G02F2202/28
摘要： The present invention provides a method for attaching a protection film of a liquid crystal display module, including the following steps: (1) providing a liquid crystal display module protection film and a liquid crystal display module, wherein the liquid crystal display module protection film includes a protection film body and adhesive layers formed at edges of the protection film body and the liquid crystal display module includes a backlight module, a liquid crystal display panel disposed on the backlight module, and a front bezel disposed on the liquid crystal display panel; (2) aligning the liquid crystal display module protection film with respect to the front bezel of the liquid crystal display module; and (3) attaching the adhesive layers of the liquid crystal display module protection film to the front bezel of the liquid crystal display module so as to cover the liquid crystal display panel.
摘要翻译：本发明提供了一种用于安装液晶显示模块保护膜的方法，包括以下步骤：（1）提供液晶显示模块保护膜和液晶显示模块，其中液晶显示模块保护膜包括保护膜体和形成在保护膜体和液晶显示模块的边缘处的粘合剂层包括背光模块，设置在背光模块上的液晶显示面板和设置在液晶显示面板上的前挡板; （2）将液晶显示模块保护膜相对于液晶显示模块的前挡板对准; 和（3）将液晶显示模块保护膜的粘合层粘贴到液晶显示模块的前挡板上以覆盖液晶显示面板。

25. 发明授权

US08531186B2 Magnetic resonance body coil assembly and method for generating radio-frequency field using the magnetic resonance body coil assembly 有权
标题翻译：磁共振体线圈组件及使用磁共振体线圈组件产生射频场的方法
公开(公告)号：US08531186B2
公开(公告)日：2013-09-10
申请号：US12842459
申请日：2010-07-23
申请人： Jian Min Wang , Lan Wang , Yao Xing , Min Xue
发明人： Jian Min Wang , Lan Wang , Yao Xing , Min Xue
IPC分类号： G01R33/32 , G01R33/341
CPC分类号： G01R33/34046 , G01R33/34061 , G01R33/3607 , G01R33/5612
摘要： A body coil assembly for a magnetic resonance apparatus has a first coil and a second coil for generating a radio-frequency field in space, and a power control apparatus connected to the first coil and the second coil for controlling the transmitting power of the first coil and the second coil. In a method for generating a radio-frequency field using such a body coil assembly, the transmitting powers of the first coil and the second coil are controlled, to provide unequal transmitting powers to the first coil and the second coil when needed to generate a required radio-frequency field distribution, so as to form a stronger field strength at a certain position, thus improving the signal to noise ratio at that position during the receiving process.
摘要翻译：一种用于磁共振装置的体线圈组件具有用于产生空间中的射频场的第一线圈和第二线圈，以及连接到第一线圈和第二线圈的功率控制装置，用于控制第一线圈的发射功率和第二线圈。在使用这种体线圈组件产生射频场的方法中，控制第一线圈和第二线圈的发射功率，以在需要时产生不必要的发射功率给第一线圈和第二线圈，以产生所需的射频场分布，从而在特定位置形成更强的场强，从而提高接收过程中该位置的信噪比。

26. 发明申请

US20130080494A1 ARITHMETIC DEVICE AND DATABASE 有权
标题翻译：算术设备和数据库
公开(公告)号：US20130080494A1
公开(公告)日：2013-03-28
申请号：US13422517
申请日：2012-03-16
申请人： Hiroshi MURAYAMA , Akira Hosokawa , Lan Wang
发明人： Hiroshi MURAYAMA , Akira Hosokawa , Lan Wang
IPC分类号： G06F15/00
CPC分类号： G06F15/00 , G06F7/38
摘要： An arithmetic device includes a database that stores a first indicator representing a base unit included in a unit system being assigned with a prime number other than a prime factor of a prefix, and a second indicator derived by combining the base units, in a form of a simple fraction; a conversion section that obtains a plurality of physical quantities each including a quantity, a prefix, and possibly a unit, to derive a third indicator by converting the unit into the first indicator and multiplying the converted first indicator by the prefix, or when the unit belongs to the derived unit, by converting the unit into the second indicator and multiplying the converted second indicator by the prefix; and an arithmetic section that performs calculation between the quantities of the plurality of physical quantities and between the third indicators.
摘要翻译：算术装置包括数据库，该数据库存储代表包含在单元系统中的基本单元的第一指示符，该单元系统被分配有除了前缀的素数因子之外的素数，以及通过组合基本单元而导出的第二指示符，其形式为一个简单的分数; 转换部，其通过将所述单位变换为所述第一指示符并将所述经转换的第一指示符与所述前缀相乘，或者当所述单位与所述第一指示符相乘时，获得包括数量，前缀和可能的单位的多个物理量，以导出第三指示符属于导出单元，通过将单元转换为第二指示符并将转换的第二指示符乘以前缀; 以及算术部，其执行所述多个物理量的量与所述第三指示符之间的计算。

27. 发明授权

US08364376B2 Torque model-based cold start diagnostic systems and methods 有权
标题翻译：基于扭矩模型的冷启动诊断系统和方法
公开(公告)号：US08364376B2
公开(公告)日：2013-01-29
申请号：US12394716
申请日：2009-02-27
申请人： Lan Wang , Robert J. Genslak , Wenbo Wang , Matthew Squire , Jinchun Peng , Edward Stuteville , Kurt D. McLain
发明人： Lan Wang , Robert J. Genslak , Wenbo Wang , Matthew Squire , Jinchun Peng , Edward Stuteville , Kurt D. McLain
IPC分类号： G06F19/00 , G06G7/70 , F01N3/00
CPC分类号： F02D41/0255 , F02D41/1447 , F02D41/18 , F02D2200/0414 , F02D2200/0802 , Y02T10/26
摘要： A control system for an engine having a catalytic converter includes an energy calculation module that calculates a calculated mass air flow (MAF) of intake air of the engine based on a requested torque and a requested spark timing that correspond to a desired thermal energy of exhaust of the engine, and that determines an expected thermal energy of the exhaust based on the calculated MAF, and an energy residual module that determines a thermal energy residual of the exhaust based on the expected thermal energy and an estimated thermal energy of the exhaust, wherein the estimated thermal energy is based on a measured MAF of the intake air. The control system includes an energy evaluation module that determines a diagnostic result that indicates whether the catalytic converter is operating within a target temperature range based on the thermal energy residual. Related control methods are also provided.
摘要翻译：一种用于具有催化转化器的发动机的控制系统，包括能量计算模块，该能量计算模块基于所要求的扭矩和与期望的排气热能相对应的所要求的火花正时来计算发动机的进气的计算质量空气流量（MAF）并且基于所计算的MAF确定排气的预期热能;以及能量残余模块，其基于预期的热能和所估计的排气的热能来确定排气的热能残余，其中估计的热能基于进气的测量MAF。控制系统包括能量评估模块，该能量评估模块基于热能残差确定指示催化转化器是否在目标温度范围内运行的诊断结果。还提供了相关的控制方法。

28. 发明授权

US08209102B2 Accelerator pedal torque request systems and methods 有权
标题翻译：加速踏板扭矩请求系统和方法
公开(公告)号：US08209102B2
公开(公告)日：2012-06-26
申请号：US12689048
申请日：2010-01-18
申请人： Lan Wang , James L. Worthing , Jinchun Peng , Robert D Peavyhouse , Zhong Wang
发明人： Lan Wang , James L. Worthing , Jinchun Peng , Robert D Peavyhouse , Zhong Wang
IPC分类号： G06F17/00 , G06F17/11
CPC分类号： F02D41/1497 , F02D41/0002 , F02D41/187 , F02D2041/1432 , F02D2200/0406 , F02D2200/602 , F02D2250/18 , F02D2250/21 , Y02T10/42
摘要： An engine control system comprises a pedal torque request module, a filtering module, a selection module, and an arbitration module. The pedal torque request module determines a first pedal torque request at a first time and determines a second pedal torque request at a second time. The first time is before the second time. The filtering module determines a filtered pedal torque request based on the first pedal torque request, the second pedal torque request, and a filter coefficient. The selection module selects one of the second pedal torque request and the filtered pedal torque request. The arbitration module arbitrates between at least one driver torque request and the selected one of the second pedal torque request and the filtered pedal torque request, outputs a raw driver request based on a result of the arbitration, and controls at least one engine actuator based on the raw driver request.
摘要翻译：发动机控制系统包括踏板扭矩请求模块，过滤模块，选择模块和仲裁模块。踏板扭矩请求模块在第一时间确定第一踏板扭矩请求并且在第二时间确定第二踏板扭矩请求。第一次是第二次。过滤模块基于第一踏板扭矩请求，第二踏板扭矩请求和滤波器系数来确定经滤波的踏板扭矩请求。选择模块选择第二踏板扭矩请求和滤波后的踏板扭矩请求之一。仲裁模块在至少一个驾驶员扭矩请求与所选择的第二踏板扭矩请求和过滤后的踏板扭矩请求之间进行仲裁，基于仲裁的结果输出原始驾驶员请求，并且基于原始驱动程序请求。

29. 发明申请

US20120066499A1 SYSTEM AND METHOD FOR PERFORMING A MANAGEMENT OPERATION 有权
标题翻译：用于执行管理操作的系统和方法
公开(公告)号：US20120066499A1
公开(公告)日：2012-03-15
申请号：US13259241
申请日：2009-05-26
申请人： Valiuddin Y. Ali , Lan Wang , James L. Mondshine
发明人： Valiuddin Y. Ali , Lan Wang , James L. Mondshine
IPC分类号： H04L9/32 , H04L9/00
CPC分类号： G06F21/305 , G06F21/31 , G06F21/34 , G06F21/57 , G06F2221/2153
摘要： There is provided a system and method of performing a management operation. An exemplary method comprises receiving a command that comprises information derived from a private key in response to a request to generate the command for an electronic device. The exemplary method also comprises verifying a source of the command using the information derived from the private key and a corresponding public key stored in an immutable memory of the electronic device. The exemplary method additionally comprises performing a management operation corresponding to the command if the verifying of the source of the command determines that the command is from an authorized source.
摘要翻译：提供了执行管理操作的系统和方法。一种示例性方法包括响应于生成电子设备的命令的请求，接收包括从私钥导出的信息的命令。该示例性方法还包括使用从私钥导出的信息和存储在电子设备的不可变存储器中的相应公钥来验证命令的源。该示例性方法还包括执行与命令相对应的管理操作，如果该命令的源的验证确定该命令来自授权源。

30. 发明申请

US20120054741A1 USER AUTHENTICATION VIRTUAL MACHINE 有权
标题翻译：用户认证虚拟机
公开(公告)号：US20120054741A1
公开(公告)日：2012-03-01
申请号：US12873197
申请日：2010-08-31
申请人： Valiuddin Y. Ali , Manuel Novoa , Christopher I. Dalton , Boris Balacheff , Shab H. Madina , Lan Wang , Jeffrey C. Parker
发明人： Valiuddin Y. Ali , Manuel Novoa , Christopher I. Dalton , Boris Balacheff , Shab H. Madina , Lan Wang , Jeffrey C. Parker
IPC分类号： G06F9/455 , H04L9/32
CPC分类号： H04L9/3234 , G06F9/45545 , G06F2009/45587 , H04L9/3231
摘要： A computer system includes an authentication service running in a virtual machine. The authentication service uses the hardware components of the computer system in performing a user authentication process and responds to a remote call from another virtual machine by performing the user authentication process and returning a result.
摘要翻译：计算机系统包括在虚拟机中运行的认证服务。验证服务使用计算机系统的硬件组件执行用户认证过程，并通过执行用户认证过程并返回结果来响应来自另一个虚拟机的远程呼叫。

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