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公开(公告)号：US08700379B2
公开(公告)日：2014-04-15
申请号：US12840354
申请日：2010-07-21
摘要： A method and apparatus for developing microcomputer-based systems. A controller model having at least one parameter is simulated and, similarly, a plant model having at least one parameter and controlled by the controller model is simulated. A user interface then has access to the parameters of the controller model and plant model and optionally suspends the execution of the controller model and plant model in response to a trigger event. The user interface determines the status of the controller model parameters and/or plant model parameters at the time of the trigger without altering the controller model parameters or plant model parameters or the program code of the controller model.
摘要翻译： 一种用于开发基于微机的系统的方法和装置。 模拟具有至少一个参数的控制器模型，并且类似地，模拟具有至少一个参数并由控制器模型控制的设备模型。 然后，用户界面可以访问控制器模型和工厂模型的参数，并且可选地中止响应于触发事件的控制器模型和工厂模型的执行。 用户界面在触发时确定控制器模型参数和/或工厂模型参数的状态，而不会更改控制器模型参数或工厂模型参数或控制器模型的程序代码。
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公开(公告)号：US07778806B2
公开(公告)日：2010-08-17
申请号：US11391878
申请日：2006-03-29
摘要： A method and apparatus for developing microcomputer-based systems. A controller model having at least one parameter is simulated and, similarly, a plant model having at least one parameter and controlled by the controller model is simulated. A user interface then has access to the parameters of the controller model and plant model and optionally suspends the execution of the controller model and plant model in response to a trigger event. The user interface determines the status of the controller model parameters and/or plant model parameters at the time of the trigger without altering the controller model parameters or plant model parameters or the program code of the controller model.
摘要翻译： 一种用于开发基于微机的系统的方法和装置。 模拟具有至少一个参数的控制器模型，并且类似地，模拟具有至少一个参数并由控制器模型控制的设备模型。 然后，用户界面可以访问控制器模型和工厂模型的参数，并且可选地中止响应于触发事件的控制器模型和工厂模型的执行。 用户界面在触发时确定控制器模型参数和/或工厂模型参数的状态，而不会更改控制器模型参数或工厂模型参数或控制器模型的程序代码。
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公开(公告)号：US20100286970A1
公开(公告)日：2010-11-11
申请号：US12840354
申请日：2010-07-21
摘要： A method and apparatus for developing microcomputer-based systems. A controller model having at least one parameter is simulated and, similarly, a plant model having at least one parameter and controlled by the controller model is simulated. A user interface then has access to the parameters of the controller model and plant model and optionally suspends the execution of the controller model and plant model in response to a trigger event. The user interface determines the status of the controller model parameters and/or plant model parameters at the time of the trigger without altering the controller model parameters or plant model parameters or the program code of the controller model.
摘要翻译： 一种用于开发基于微机的系统的方法和装置。 模拟具有至少一个参数的控制器模型，并且类似地，模拟具有至少一个参数并由控制器模型控制的设备模型。 然后，用户界面可以访问控制器模型和工厂模型的参数，并且可选地中止响应于触发事件的控制器模型和工厂模型的执行。 用户界面在触发时确定控制器模型参数和/或工厂模型参数的状态，而不会更改控制器模型参数或工厂模型参数或控制器模型的程序代码。
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公开(公告)号：US20070233286A1
公开(公告)日：2007-10-04
申请号：US11391878
申请日：2006-03-29
申请人： Makoto Ishikawa , Shigeru Oho , George Saikalis , Donald McCune , Jonathan Borg
发明人： Makoto Ishikawa , Shigeru Oho , George Saikalis , Donald McCune , Jonathan Borg
IPC分类号： G05B13/02
摘要： A method and apparatus for developing microcomputer-based systems. A controller model having at least one parameter is simulated and, similarly, a plant model having at least one parameter and controlled by the controller model is simulated. A user interface then has access to the parameters of the controller model and plant model and optionally suspends the execution of the controller model and plant model in response to a trigger event. The user interface determines the status of the controller model parameters and/or plant model parameters at the time of the trigger without altering the controller model parameters or plant model parameters or the program code of the controller model.
摘要翻译： 一种用于开发基于微机的系统的方法和装置。 模拟具有至少一个参数的控制器模型，并且类似地，模拟具有至少一个参数并由控制器模型控制的设备模型。 然后，用户界面可以访问控制器模型和工厂模型的参数，并且可选地中止响应于触发事件的控制器模型和工厂模型的执行。 用户界面在触发时确定控制器模型参数和/或工厂模型参数的状态，而不会更改控制器模型参数或工厂模型参数或控制器模型的程序代码。
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公开(公告)号：US07197743B2
公开(公告)日：2007-03-27
申请号：US10379205
申请日：2003-03-04
申请人： Jonathan Borg , George Saikalis , Donald James McCune , Liang Shao , Shigeru Oho
发明人： Jonathan Borg , George Saikalis , Donald James McCune , Liang Shao , Shigeru Oho
IPC分类号： G06F9/44
CPC分类号： G06F8/34
摘要： A method for generating computer software for a microprocessor in an embedded system in which the system includes an input/output system (BIOS), at least one input/output channel, an application layer having at least one code module which processes input/output signals from its associated channel in the BIOS, and an operating system which schedules execution of events in the application layer. A graphical user interface (GUI) is used to select channels of the BIOS by functionality, program code modules in the application layer to process the input/output signals from the BIOS and to schedule event processing in the operating system.
摘要翻译： 一种用于在嵌入式系统中为微处理器生成计算机软件的方法，其中该系统包括输入/输出系统（BIOS），至少一个输入/输出通道，具有至少一个代码模块的应用层，该代码模块处理输入/输出信号 来自BIOS中的相关通道，以及调度应用层中事件的执行的操作系统。 图形用户界面（GUI）用于通过功能选择BIOS的通道，应用层中的程序代码模块来处理来自BIOS的输入/输出信号，并且在操作系统中调度事件处理。
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公开(公告)号：US06918383B2
公开(公告)日：2005-07-19
申请号：US10614881
申请日：2003-07-08
IPC分类号： F01N5/02 , F01P3/20 , F02M25/07 , F02M31/08 , F02M31/093 , F02M31/10 , F02M31/135 , F02M35/10 , F02M51/02 , F02M51/08 , F02M53/02 , F02M61/18 , F02M69/00 , F02M69/32 , F02N19/04 , F02M23/00
CPC分类号： F02M35/10078 , F02M26/17 , F02M26/36 , F02M31/093 , F02M31/135 , F02M35/10216 , F02M69/325 , Y02T10/126 , Y02T10/146
摘要： A cold start fuel control system is disclosed for use with an internal combustion engine having a plurality of combustion chambers, a source of fuel and an intake manifold having an inlet and an outlet port connected to each combustion chamber. The system includes a cold start fuel injector assembly having an inlet and an outlet to provide a vapor fuel charge during a cold start engine condition. The cold start fuel injector assembly inlet is fluidly connected to the source of fuel. An auxiliary intake manifold has an internal chamber and the cold start fuel injector assembly outlet is fluidly connected to the auxiliary intake manifold chamber. The auxiliary intake manifold chamber is then fluidly connected through a control orifice to each of the combustion chambers at a position downstream from the inlet of the primary intake manifold. A control circuit optionally controls the area of the control orifice to minimize noxious emissions from the engine and a shroud is optionally associated with each control orifice to enhance mixing of the vapor fuel with the inducted airflow to also minimize noxious emissions from the engine.
摘要翻译： 公开了一种与具有多个燃烧室，燃料源和进气歧管的内燃机一起使用的冷启动燃料控制系统，其具有连接到每个燃烧室的入口和出口。 该系统包括具有入口和出口的冷启动燃料喷射器组件，以在冷起动发动机状态期间提供蒸气燃料装料。 冷启动燃料喷射器组件入口流体地连接到燃料源。 辅助进气歧管具有内部腔室，并且冷启动燃料喷射器组件出口流体地连接到辅助进气歧管腔室。 然后，辅助进气歧管腔室通过控制孔流体连接到在主进气歧管入口下游的位置处的每个燃烧室。 控制电路可选地控制控制孔的面积以最小化来自发动机的有害排放物，并且护罩可选地与每个控制孔相关联，以增强蒸气燃料与引入气流的混合，同时最小化来自发动机的有害排放物。
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公开(公告)号：US06568261B1
公开(公告)日：2003-05-27
申请号：US09688585
申请日：2000-10-16
申请人： George Saikalis , Shigeru Oho , Takashi Kadohiro
发明人： George Saikalis , Shigeru Oho , Takashi Kadohiro
IPC分类号： G01E168
CPC分类号： G01F1/698
摘要： An improved hot wire gas flow sensor is disclosed having a housing with a passageway in series with a passageway through which the gas flow is measured. The housing includes both a hot wire and cold wire disposed within the passageway. A current circuit maintains the temperature differential between the hot wire and cold wire preferably in the range of 30° C. to 100° C. by varying the current flow through the hot wire. Current limiting circuitry is then utilized to limit the current flow through the hot wire and thus the temperature of the hot wire in order to prevent possible combustion of the gas in the passageway. Additionally, a current augmenting circuit augments the current flow through the hot wire for a limited period of time following the electrical energization of the flow sensor in order to provide rapid heat up of the hot wire in the hot wire sensor. Improvements are also disclosed for fluidly sealing the electrical leads to both the hot wire and cold wire to prevent gas leakage from the sensor.
摘要翻译： 公开了一种改进的热线气体流量传感器，其具有壳体，该壳体具有与测量气体流量的通道串联的通道。 壳体包括设置在通道内的热丝和冷线。 电流电路通过改变通过热丝的电流来保持热丝和冷丝之间的温差优选在30℃至100℃的范围内。 然后使用限流电路来限制通过热丝的电流，从而限制热丝的温度，以防止气体在通道中可能的燃烧。 此外，电流增加电路在流量传感器的电通电之后增加通过热丝的电流持续一段有限的时间，以便提供热丝传感器中的热丝的快速加热。 还公开了用于将电引线流体地密封到热丝和冷丝两者上以防止气体从传感器泄漏的改进。
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公开(公告)号：US06274951B1
公开(公告)日：2001-08-14
申请号：US09305699
申请日：1999-05-05
申请人： George Saikalis , Shigeru Oho
发明人： George Saikalis , Shigeru Oho
IPC分类号： H05K900
CPC分类号： H01Q17/00
摘要： An EMI energy absorber for use with an electrical circuit, such as a hot wire air flow sensor, which has at least one electrical element which exhibits antenna characteristics at a predetermined frequency range for the EMI. The energy absorber includes a component, such as a ferrite bead, which is electrically connected in series with the element of the electrical circuit. This component exhibits a resistance which varies as a function of frequency and has a maximum resistance within the predetermined frequency range. Thus, the component functions to absorb the EMI and dissipate the EMI as heat.
摘要翻译： 一种用于电路的EMI能量吸收器，例如热线空气流量传感器，其具有至少一个在EMI的预定频率范围内呈现天线特性的电气元件。 能量吸收器包括与电路元件串联电连接的部件，例如铁氧体磁珠。 该分量表现出作为频率的函数而变化的电阻，并且在预定频率范围内具有最大电阻。 因此，组件起到吸收EMI和散热作为热的作用。
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公开(公告)号：US06640626B2
公开(公告)日：2003-11-04
申请号：US10051318
申请日：2002-01-18
申请人： George Saikalis , Shigeru Oho , Takashi Kadohiro
发明人： George Saikalis , Shigeru Oho , Takashi Kadohiro
IPC分类号： G01F168
CPC分类号： G01N33/225
摘要： A method and a system are disclosed for identifying a gas type. The system includes a first sensor in contact with the gas and which produces a first electrical output signal indicative of a first condition of the gas. Similarly, a second sensor is also in contact with the gas and produces a second electrical output signal indicative of a second condition of the gas. A processor receives the output signals as input signals from the first and second sensors and determines the type of gas by calculation or from lookup tables stored in memory accessible to the processor. The first and second conditions of the gas are selected from the group of temperature, mass flow rate, temperature and pressure.
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公开(公告)号：US07253898B2
公开(公告)日：2007-08-07
申请号：US11096172
申请日：2005-03-31
申请人： George Saikalis , Shigeru Oho
发明人： George Saikalis , Shigeru Oho
CPC分类号： B60S1/0844 , B60S1/0822 , B60S1/0833 , G01N21/958 , G06K9/00791
摘要： A system which detects droplets on a translucent surface having a camera which, upon activation, acquires an image of a portion of the surface. A radiation source, upon activation, illuminates the portion of the translucent surface while a control circuit selectively activates both the camera and the radiation source. A processor receives a captured image from the camera and, through image processing, generates an output signal representative of the number of droplets on the portion of the translucent surface.
摘要翻译： 一种在具有相机的半透明表面上检测液滴的系统，其在激活时获取表面的一部分的图像。 辐射源在激活时照亮半透明表面的部分，同时控制电路选择性地激活照相机和辐射源两者。 处理器从相机接收捕获的图像，并且通过图像处理产生表示半透明表面部分上的液滴数量的输出信号。
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