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1. 发明授权

US08297257B2 Fuel supply pipe device and fuel injection device having the same 失效
标题翻译：燃料供给管装置及其燃料喷射装置
公开(公告)号：US08297257B2
公开(公告)日：2012-10-30
申请号：US12407377
申请日：2009-03-19
申请人： Kouichi Sugiyama , Yoshinori Yamashita , Hideaki Ichihara , Hidekazu Oomura , Hideki Suzuki
发明人： Kouichi Sugiyama , Yoshinori Yamashita , Hideaki Ichihara , Hidekazu Oomura , Hideki Suzuki
IPC分类号： F02M69/50 , F02M69/46
CPC分类号： F02M55/025 , F02D41/3094 , F02D2041/3881 , F02M55/005 , F02M61/14 , F02M61/168 , F02M63/029
摘要： An internal combustion engine has multiple cylinders each provided with multiple injectors. A fuel supply pipe device includes multiple fuel passages, which receive fuel through multiple fuel paths and supply the fuel correspondingly to the multiple injectors. The multiple fuel passages are separated respectively from the multiple fuel passages.
摘要翻译：内燃机具有多个具有多个喷射器的气缸。燃料供给管装置包括多个燃料通道，其通过多个燃料通路接收燃料并且相应于多个喷射器供应燃料。多个燃料通道分别与多个燃料通道分离。

2. 发明申请

US20100324803A1 DATA STORAGE DEVICE 有权
标题翻译：数据存储设备
公开(公告)号：US20100324803A1
公开(公告)日：2010-12-23
申请号：US12814777
申请日：2010-06-14
申请人： Kouichi Sugiyama , Koji Ishizuka
发明人： Kouichi Sugiyama , Koji Ishizuka
IPC分类号： F02D41/30
CPC分类号： F02D41/221 , F02D19/061 , F02D19/0623 , F02D19/0628 , F02D19/0689 , F02D19/088 , F02D41/0025 , F02D41/2467 , F02D2041/224 , F02D2200/0602 , F02D2200/0612 , F02M2200/8007 , Y02T10/36 , Y02T10/40
摘要： Data indicating a sudden change in a bulk modulus of fuel and data indicating a usage state and a usage environment of an injector as of occurrence of an injection abnormality are stored in EEPROM mounted in the injector. Thus, it can be analyzed whether a cause of a defect such as the injection abnormality is use of inferior fuel based on the data related to the bulk modulus. In addition, it can be analyzed whether the cause of the defect such as the injection abnormality is a severe usage state and a severe usage environment based on the data related to the usage state and the usage environment. Thus, the data useful for analyzing the cause of the defect related to the fuel injection can be provided.
摘要翻译：指示燃料的体积模数突然变化的数据和指示喷射异常发生时喷射器的使用状态和使用环境的数据被存储在安装在喷射器中的EEPROM中。因此，可以基于与体积弹性模量相关的数据，分析是否引起诸如注射异常的缺陷的原因是使用劣质燃料。此外，可以基于与使用状态和使用环境有关的数据，分析引发异常等缺陷的原因是严重的使用状态和严重的使用环境。因此，可以提供用于分析与燃料喷射有关的缺陷的原因的数据。

3. 发明授权

US07647160B2 Fuel injection system with injection quantity learning function 有权
标题翻译：具有喷射量学习功能的燃油喷射系统
公开(公告)号：US07647160B2
公开(公告)日：2010-01-12
申请号：US12212971
申请日：2008-09-18
申请人： Kouichi Sugiyama , Koji Ishizuka
发明人： Kouichi Sugiyama , Koji Ishizuka
IPC分类号： B60T7/12 , F02M1/00
CPC分类号： F02D41/1497 , F02D41/123 , F02D41/2438 , F02D41/2467 , F02D41/403 , F02D2041/1432 , F02D2200/1012 , Y02T10/44
摘要： A fuel injection system for an internal combustion engine which is designed to determine an instantaneous engine speed in a cycle of, for example, 30° CA of the engine to learn an actual injection quantity that is the quantity of fuel actually sprayed from a fuel injector. The system filters the instantaneous engine speed using a band-pass filter to extract a cyclic component which varies in synchronism with an engine operating cycle to produce an engine speed change which has arisen from the spraying of fuel into the engine from which unwanted noise components are removed and uses it to determine the actual injection quantity.
摘要翻译：一种用于内燃机的燃料喷射系统，其被设计成在发动机的例如30°CA的循环中确定瞬时发动机转速，以了解实际喷射量，该实际喷射量是从燃料喷射器实际喷射的燃料量。该系统使用带通滤波器对瞬时发动机转速进行过滤，以提取与发动机工作循环同步变化的循环分量，以产生由燃料喷射到发动机中而引起的发动机转速变化，不需要的噪声分量取出并使用它来确定实际喷射量。

4. 发明申请

US20090082946A1 FUEL INJECTION SYSTEM LEARNING AVERAGE OF INJECTION QUANTITIES FOR CORRECTING INJECTION CHARACTERISTIC OF FUEL INJECTOR 有权
标题翻译：燃油注射系统学习燃油喷射器注射特性注射量的平均值
公开(公告)号：US20090082946A1
公开(公告)日：2009-03-26
申请号：US12212994
申请日：2008-09-18
申请人： Koji ISHIZUKA , Kouichi SUGIYAMA , Tetsuya OHNO , Manabu TSUJIMURA
发明人： Koji ISHIZUKA , Kouichi SUGIYAMA , Tetsuya OHNO , Manabu TSUJIMURA
IPC分类号： F02D41/30
CPC分类号： F02D41/1498 , F02D41/2438 , F02D41/247 , F02D41/248
摘要： A fuel injection system designed to execute a learning operation to spray fuel through a fuel injector in a cycle to calculate an average of actual injection quantities for correcting an injection duration so as to minimize a deviation of the average from a target quantity. The system samples the actual injection quantities for a given period of time made up of a first and a second time section. In each of the first and second time sections, the system decides whether each of the actual injection quantities is suitable for use in calculating the average or not. When a desired number of the actual injection quantities decided to be suitable for the calculation of the average has been derived in the first time section, the system proceeds to the second time section to calculate the average. This enhances the accuracy in determining the quantity of fuel actually sprayed from the fuel injector.
摘要翻译：一种燃料喷射系统，其被设计为执行学习操作，以循环中的燃料喷射器喷射燃料，以计算用于校正喷射持续时间的实际喷射量的平均值，以使平均值与目标量的偏差最小化。系统在由第一和第二时间段组成的给定时间段内对实际喷射量进行采样。在第一和第二时间段中的每一个中，系统确定每个实际喷射量是否适合于计算平均值。当在第一时间段中导出了确定适合于平均值的计算的所需数量的实际喷射量时，系统进行到第二时间段以计算平均值。这提高了确定从燃料喷射器实际喷射的燃料量的准确性。

5. 发明申请

US20090063020A1 Fuel injection system with injection characteristic learning function 有权
标题翻译：具有注射特性学习功能的燃油喷射系统
公开(公告)号：US20090063020A1
公开(公告)日：2009-03-05
申请号：US12230454
申请日：2008-08-28
申请人： Kouji Ishizuka , Kouichi Sugiyama , Manabu Tsujimura , Tetsuya Ohno
发明人： Kouji Ishizuka , Kouichi Sugiyama , Manabu Tsujimura , Tetsuya Ohno
IPC分类号： F02D41/30
CPC分类号： F02D41/2438 , F02D41/2467 , F02D41/40 , F02D41/402 , Y02T10/44
摘要： A fuel injection system designed to determine a correction value for correcting the quantity of fuel sprayed from a fuel injector into an internal combustion engine. The fuel injection system instructs the fuel injector to inject the fuel into the engine a plurality of times cyclically to learn an injection characteristic unique to the fuel injector and changes an injection duration for which the fuel is to be sprayed in each of injection events to disperse the injection durations evenly around a target injection quantity, thereby enabling the correction value to be determined in a decreased number of injections of fuel for a decreased amount of time.
摘要翻译：一种燃料喷射系统，其被设计成确定用于校正从燃料喷射器喷射到内燃机中的燃料量的校正值。燃料喷射系统指示燃料喷射器循环地将燃料喷射到发动机中多次，以了解燃料喷射器独有的喷射特性，并且在每个喷射事件中改变喷射燃料的喷射持续时间以分散喷射持续时间均匀地围绕目标喷射量，从而能够以减少的时间量在减少的燃料喷射量中确定校正值。

6. 发明授权

US07383554B2 Information processing apparatus, information processing method, and control program 有权
标题翻译：信息处理装置，信息处理方法和控制程序
公开(公告)号：US07383554B2
公开(公告)日：2008-06-03
申请号：US10459502
申请日：2003-06-12
申请人： Hiroshi Ozaki , Kouichi Sugiyama
发明人： Hiroshi Ozaki , Kouichi Sugiyama
IPC分类号： G06F13/10 , G06F3/12 , G06F9/445
CPC分类号： G06F3/1287 , G06F3/1204 , G06F3/1225 , G06F3/1226
摘要： The following method and an apparatus, a medium, and the like to which the method can be applied are disclosed as examples of embodiments. In an information processing method in an information processing apparatus which can communicate with an image forming apparatus, the method has a recognizing step of recognizing that a driver program for an image forming process is installed into the information processing apparatus, an obtaining step of obtaining construction information which is used for setting of the driver program from an outside, an activating step of activating the obtaining step in response to the recognition of the installation of the driver program by the recognizing step, and a setting step of setting the construction information obtained by the obtaining step so that it can be read by the driver program.
摘要翻译：公开了可以应用该方法的以下方法和装置，介质等，作为实施例的示例。在能够与图像形成装置通信的信息处理装置中的信息处理方法中，该方法具有识别步骤，其识别图像形成处理的驱动程序被安装到信息处理装置中，获得步骤，获得构造用于从外部设置驾驶员程序的信息，响应于通过识别步骤识别驾驶员程序而激活获取步骤的激活步骤，以及设置步骤，设置由获取步骤，以便可以由驾驶员程序读取。

7. 发明授权

US07343240B2 Fuel injection controller 有权
标题翻译：燃油喷射控制器
公开(公告)号：US07343240B2
公开(公告)日：2008-03-11
申请号：US11606957
申请日：2006-12-01
申请人： Kouichi Sugiyama , Koji Ishizuka
发明人： Kouichi Sugiyama , Koji Ishizuka
IPC分类号： F02M51/00 , G06F17/00
CPC分类号： F02D41/2416 , F02D41/2467 , F02D2200/0602 , F02M63/0225
摘要： In a case that actual values of a fuel injection quantity and fuel pressure are not in consistent with a representative point, an interpolation process is conducted by used of a learn value of a plurality of representative points. During the interpolation process, a computer determines whether the number of learning exceeds a predetermined number N. When the number of learning is less that the number N, the learn value at the representative point is replaced by the learning value at a representative point of the actual values.
摘要翻译：在燃料喷射量和燃料压力的实际值与代表点不一致的情况下，通过使用多个代表点的学习值进行内插处理。在插值处理期间，计算机确定学习次数是否超过预定数目N.当学习次数小于数目N时，代表点处的学习值被代入点的学习值替换为实际值。

8. 发明授权

US08451490B2 Printing control method 有权
标题翻译：印刷控制方法
公开(公告)号：US08451490B2
公开(公告)日：2013-05-28
申请号：US12943814
申请日：2010-11-10
申请人： Kouichi Sugiyama
发明人： Kouichi Sugiyama
IPC分类号： G06F3/12
CPC分类号： H04N1/00957 , H04N1/32101 , H04N1/32112 , H04N1/32133 , H04N2201/3205 , H04N2201/3214 , H04N2201/3215 , H04N2201/3226 , H04N2201/3271
摘要： When multiple print jobs that include banner printing are combined and prescribed manipulation settings are specified, data for banner printing is processed separately of the multiple items of print data and the multiple items of print data are combined into a single item of print data, and newly created data for banner printing and the print data that has been combined is output. As a result, it is possible to avoid problems that arise from the combining of jobs for which banner printing settings and settings for finishing processing or layout processing have been made concurrently, and a user can be provided with the optimum printout by adapting processing in accordance with circumstances.
摘要翻译：当组合包括横幅打印的多个打印作业并指定规定的操作设置时，用于横幅打印的数据与多个打印数据分开处理，并且多个打印数据被组合成单个打印数据项，并且新的创建横幅打印数据并输出已组合的打印数据。结果，可以避免由于组合了横幅打印设置和用于整理处理或布局处理的设置已经同时进行的作业的结合而产生的问题，并且可以通过根据相应的处理来适应用户来提供最佳打印输出有情况。

9. 发明授权

US07942381B2 Solenoid valve and fuel injection valve having the same 有权
标题翻译：电磁阀和燃油喷射阀具有相同的功能
公开(公告)号：US07942381B2
公开(公告)日：2011-05-17
申请号：US12053043
申请日：2008-03-21
申请人： Kouichi Sugiyama , Kazunari Kuroiwa
发明人： Kouichi Sugiyama , Kazunari Kuroiwa
IPC分类号： F16K31/02
CPC分类号： F16K31/0675 , F02M51/0685 , F02M61/042 , F02M63/0015 , F02M2200/08 , F02M2200/9069 , H01F7/081
摘要： A solenoid valve includes a movable core, a magnetic opposed portion opposed to the movable core, a nonmagnetic cylindrical portion, a first magnetic cylindrical portion axially close to the movable core, and a second magnetic cylindrical portion located radially outside of the magnetic opposed portion. The nonmagnetic cylindrical portion surrounds radially outside of a gap between the magnetic opposed portion and the movable core. A coil is provided radially outside of the nonmagnetic cylindrical portion. A thickness t of the nonmagnetic cylindrical portion, a cross-sectional area S1 of the magnetic opposed portion, and a total cross-sectional area S2 of both the magnetic opposed portion and the second magnetic cylindrical portion having the thickness t satisfy the relationships of t≦0.6 mm and 0.55≦(S1/S2).
摘要翻译：电磁阀包括可动铁芯，与可动铁芯相对的磁性相对部分，非磁性圆柱形部分，轴向靠近可动铁芯的第一磁性圆柱形部分和位于磁性相对部分径向外侧的第二磁性圆柱形部分。非磁性圆柱形部分围绕磁性相对部分和可动芯之间的间隙的径向外侧。线圈设置在非磁性圆柱形部分的径向外侧。非磁性圆筒部的厚度t，磁性相对部分的横截面面积S1和具有厚度t的磁性相对部分和第二磁性圆筒部分的总横截面积S2满足t＆nlE的关系 ; 0.6mm和0.55＆nlE;（S1 / S2）。

10. 发明授权

US07912623B2 Engine control system designed to manage schedule of engine control tasks 有权
标题翻译：发动机控制系统旨在管理发动机控制任务的时间表
公开(公告)号：US07912623B2
公开(公告)日：2011-03-22
申请号：US12235947
申请日：2008-09-23
申请人： Kouichi Sugiyama , Koji Ishizuka
发明人： Kouichi Sugiyama , Koji Ishizuka
IPC分类号： F02D41/26
CPC分类号： F02D41/26 , F02D41/123 , F02D41/2454 , G06F9/4887
摘要： An engine control system for managing a schedule of execution of engine control tasks is provided. The system works to schedule execution of the engine control tasks upon receipt of requests to initiate the engine control tasks. The system determines a sequence of execution of the engine control tasks and allocates execution times for which the engine control tasks are to be executed so as to provide chances of execution of the engine control task as evenly as possible. The system may determine required time-sharing ratios of the engine control tasks based on statuses of execution of the engine control tasks.
摘要翻译：提供了一种用于管理执行发动机控制任务的发动机控制系统。该系统用于在接收到启动发动机控制任务的请求时调度发动机控制任务的执行。该系统确定发动机控制任务的执行顺序并分配执行发动机控制任务的执行时间，以便尽可能均匀地提供发动机控制任务的执行机会。该系统可以基于发动机控制任务的执行状态来确定发动机控制任务的所需时间分配比。

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