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1. 发明专利

JP2007263117A Air intake controller 有权
标题翻译：空气控制器
公开(公告)号：JP2007263117A
公开(公告)日：2007-10-11
申请号：JP2007138527
申请日：2007-05-25
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKURAI KOHEI , OSUGA MINORU , KANEKAWA NOBUYASU , HOSHINO MASATOSHI , SUGAYA ATSUSHI , NISHIMURA YUTAKA , WATABE MITSURU , URUSHIBARA NORIMI
IPC分类号： F02D41/00 , F02B67/00 , F02B77/00 , F02D9/02 , F02D35/00 , F02M35/10
CPC分类号： Y02T10/123 , Y02T10/42
摘要： PROBLEM TO BE SOLVED: To provide a compact air intake controller at low cost by using an engine electronic controller with excellent heat-releasing property and vibration resistance without installing special heat-releasing part and largely increasing intake resistance in an intake passage. SOLUTION: A control circuit module 1 in which a micro computer 30 for controlling the engine of a vehicle and circuit parts such as an input interface circuit 40, an output driver circuit 41, and a power circuit 43 as its peripheral circuits are mounted on a control circuit board 11 is inserted into the intake passage 3 of an intake device for supplying air into the cylinders of the engine. A connector part 73 for connecting harness from various devices of the engine is projected to the outside of the intake passage 3. The connector part 73 is secured to a member forming the intake passage 3. The control circuit module 1 is formed integrally with an electronic control throttle module 70 for electrically controlling the flow of the air flowing in the intake passage 3. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使用具有优异的散热特性和耐振动性的发动机电子控制器，以低成本提供紧凑的进气控制器，而不需要安装特殊的散热部件，并且大大增加进气通道中的进气阻力。解决方案：控制电路模块1，其中用于控制车辆的发动机的微计算机30和诸如输入接口电路40，输出驱动器电路41和电源电路43的电路部件作为其外围电路是安装在控制电路板11上的进气通道3插入到用于将空气供给到发动机的气缸中的进气装置中。用于将线束从发动机的各种装置连接的连接器部分73突出到进气通道3的外部。连接器部分73固定到形成进气通道3的构件上。控制电路模块1与电子控制节流模块70，用于电控制在进气通道3中流动的空气的流动。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2004272386A Multiprocessor system 有权
标题翻译：多处理器系统
公开(公告)号：JP2004272386A
公开(公告)日：2004-09-30
申请号：JP2003059060
申请日：2003-03-05
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TSUNETOMI KUNIHIKO , YOSHIMURA KENTARO , KANEKAWA NOBUYASU , YOKOYAMA TAKANORI , WATABE MITSURU
IPC分类号： G06F13/38 , G05B19/042
CPC分类号： G05B19/0421 , G05B2219/2231 , G05B2219/25178
摘要： PROBLEM TO BE SOLVED: To improve the processing capacity of a multiprocessor system. SOLUTION: This system comprises a slave processor 2 of SPI communication, a master processor 2 of SPI communication, an SPI cable 5 for connecting both the processors, and an SCI cable 4 for connecting both the processors. The slave processor 2 has a command communication part 220 for transmitting a communication request command for requesting at least one of transmission and receiving of data to the master processor 3 through the SCI cable 4, and the master processor 3 has a data communication part 310 for starting communication with the slave processor according to the communication request command from the slave processor 3 and transmitting and receiving data through the SPI cable 5. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提高多处理器系统的处理能力。解决方案：该系统包括SPI通信的从属处理器2，SPI通信的主处理器2，用于连接两个处理器的SPI电缆5和用于连接两个处理器的SCI电缆4。从处理器2具有用于通过SCI电缆4向主处理器3发送用于请求数据发送和接收中的至少一个的通信请求命令的命令通信部件220，并且主处理器3具有数据通信部件310，用于根据来自从属处理器3的通信请求命令开始与从属处理器的通信，并通过SPI电缆5发送和接收数据。（C）2004年，JPO＆NCIPI

3. 发明专利

JP2009040424A Actuator device of vehicle control system 审中-公开
标题翻译：车辆控制系统的执行器装置
公开(公告)号：JP2009040424A
公开(公告)日：2009-02-26
申请号：JP2008301528
申请日：2008-11-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKURAI KOHEI , KANEKAWA NOBUYASU , MURABAYASHI FUMIO , WATABE MITSURU , HAYASHIBARA TOSHIO
IPC分类号： B60R16/02
摘要： PROBLEM TO BE SOLVED: To provide a vehicle control system and an automobile using the system at low cost by reducing the cost for a heat radiation component by facilitating the heat radiation of an actuator driver, and enhancing miniaturization and versatility of a central control device.
SOLUTION: The vehicle control system comprises a central control device and a plurality of actuators. The control system has actuator drivers for driving the actuators on the actuator side. Each actuator driver has a self-diagnosis unit, a self-protection unit and a communication control unit, and is self-independent, and dispersed corresponding to each actuator.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了通过促进致动器驱动器的热辐射降低散热部件的成本，以低成本提供车辆控制系统和汽车，并且增强了中心的小型化和多功能性控制装置解决方案：车辆控制系统包括中央控制装置和多个致动器。控制系统具有用于驱动致动器侧致动器的致动器驱动器。每个致动器驱动器具有自诊断单元，自保护单元和通信控制单元，并且是独立的，并且相应于每个致动器分散。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2006031731A Distributed control system and controller 审中-公开
标题翻译：分布式控制系统和控制器
公开(公告)号：JP2006031731A
公开(公告)日：2006-02-02
申请号：JP2005239973
申请日：2005-08-22
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YAMAOKA HIROMASA , WATABE MITSURU , KASAHARA TAKAYASU , SHIBATA KATSUNARI , MATSUBARA KIYOSHI , MOROOKA YASUO , FUNABASHI SEIJU
IPC分类号： G05B9/03 , G06F11/20
摘要： PROBLEM TO BE SOLVED: To implement a controller having a variety of control functions in a distributed control system. SOLUTION: The controller is configured with a plurality of processors that perform numerical operations, sequence operations, neural network (NN) computing, fuzzy reasoning, and the like. The controller is miniaturized using LSI technology. Further, flexibility is increased by making processor function and I/O function programmable. Standard programs capable of simple programming and a learning model like NN are incorporated, and a plurality of computed outputs are weighted and added to generate output data. Additionally, the weighting value is updated by learning. Thus, the distributed control system and the controller for use in it are implemented, having a variety of control functions, such as numerical operation control, sequence control, NN applied control, fuzzy applied control, and the like. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在分布式控制系统中实现具有各种控制功能的控制器。解决方案：控制器配置有执行数字操作，序列操作，神经网络（NN）计算，模糊推理等的多个处理器。控制器采用LSI技术小型化。此外，通过使处理器功能和I / O功能可编程，可以提高灵活性。包括能够简单编程的标准程序和诸如NN的学习模型，并且对多个计算的输出进行加权和相加以生成输出数据。另外，通过学习更新加权值。因此，实现了分布式控制系统及其使用的控制器，具有数值运算控制，序列控制，NN应用控制，模糊应用控制等各种控制功能。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2007257657A Distributed control apparatus, system, and controller 审中-公开
标题翻译：分布式控制装置，系统和控制器
公开(公告)号：JP2007257657A
公开(公告)日：2007-10-04
申请号：JP2007122046
申请日：2007-05-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YAMAOKA HIROMASA , WATABE MITSURU , KASAHARA TAKAYASU , SHIBATA KATSUNARI , MATSUBARA KIYOSHI , MOROOKA YASUO , FUNABASHI SEIJU
IPC分类号： G05B9/03 , G06F9/50 , G06F11/20
摘要： PROBLEM TO BE SOLVED: To provide a controller having various control functions in a distributed control system. SOLUTION: The controller comprises a plurality of processors for executing numerical operation, sequence operation, neural network (NN), fuzzy and other controls. The controller is miniaturized by an LSI technique. Moreover, processor functions and I/O functions are programmable so that flexibility can be increased. A standard program whose programming is simple and a learning model such as NN are integrated for weighting and adding a plurality of calculated outputs to generate output data. Also, the value of weighting is updated according to learning. Thus, it is possible to implement a distributed control system having various control functions such as numerical operation control, sequence control, NN-applied control and fuzzy-applied control, and a controller for use therein. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在分布式控制系统中具有各种控制功能的控制器。解决方案：控制器包括用于执行数字操作，序列操作，神经网络（NN），模糊等控制的多个处理器。控制器通过LSI技术小型化。此外，处理器功能和I / O功能是可编程的，从而可以提高灵活性。其编程简单的标准程序和诸如NN的学习模型被集成用于加权和添加多个计算的输出以产生输出数据。另外，根据学习更新权重的值。因此，可以实现具有诸如数值操作控制，顺序控制，NN应用控制和模糊应用控制等各种控制功能的分布式控制系统，以及用于其中的控制器。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2004197585A Electronic control device for automobile 有权
公开(公告)号：JP2004197585A
公开(公告)日：2004-07-15
申请号：JP2002364544
申请日：2002-12-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKURAI KOHEI , KANEKAWA NOBUYASU , WATABE MITSURU , SASAKI SHOJI , KOYAMA KATSUYA
IPC分类号： F02D41/22 , F02D45/00 , F02N11/08 , F02N19/00 , F02N19/02 , G06F1/32 , F02N17/02 , F02N17/08
CPC分类号： F02D41/062 , F02D41/1494 , F02D41/26 , F02N2300/302 , G06F1/3215 , Y10T307/25 , Y10T307/305
摘要： PROBLEM TO BE SOLVED: To provide an electronic control device for an automobile with a smaller standby current. SOLUTION: This electronic control device for the automobile, consisting of a microcomputer, an input circuit, a driver circuit, and a power circuit, and is started with a wake-up signal except an ignition switch at the time of cutting off the ignition switch, starts the microcomputer to execute prescribed processing by changing by means of the wake-up signal the power circuit from an inactive state to an active state for generating the voltage activating the microcomputer. COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2003254114A CONTROL CIRCUIT MODULE, INTAKE PASSAGE BODY, ENGINE ELECTRONIC CONTROLLER AND ENGINE INTAKE DEVICE USING THE SAME 审中-公开
公开(公告)号：JP2003254114A
公开(公告)日：2003-09-10
申请号：JP2002059888
申请日：2002-03-06
申请人： HITACHI LTD
发明人： SAKURAI KOHEI , OSUGA MINORU , KANEKAWA NOBUYASU , HOSHINO MASATOSHI , SUGAYA ATSUSHI , NISHIMURA YUTAKA , WATABE MITSURU , URUSHIBARA NORIMI
IPC分类号： F02D9/02 , F01P1/06 , F02D35/00 , F02D41/00 , F02D41/30 , F02M35/10 , F02M69/32 , F02M69/48
摘要： PROBLEM TO BE SOLVED: To realize an engine electronic controller capable of improving heat radiation and vibration-proof without mounting a special heat radiating component nor increasing the intake resistance in an intake passage, and to provide a compact and inexpensive engine intake device by using this engine electronic controller. SOLUTION: This engine electronic controller 1 is inserted into the intake passage 3 through a through-hole 4 formed on an intake pipe 2 in the direction approximately vertical to a face of the intake pipe 2 forming the intake passage 3, and fixed to the intake pipe 2 by means of a fixing flange 22 mounted on a connector part 21. Further a fixing rail 5 is projected inside of the intake pipe 2, and tips of a metal base 12 and a metal cover 13 of the engine electronic controller 1 are fitted to the rail to fix an end part at a side opposite to the connector part 21, of the engine electronic controller 1. COPYRIGHT: (C)2003,JPO

8. 发明专利

JP2003099417A CONTROLLER FOR CONTROLLING BY USING MICROCOMPUTER 审中-公开
公开(公告)号：JP2003099417A
公开(公告)日：2003-04-04
申请号：JP2002245754
申请日：2002-08-26
申请人： HITACHI LTD
发明人： WATABE MITSURU , SASAKI SHOJI
IPC分类号： F02D45/00 , G06F15/78
摘要： PROBLEM TO BE SOLVED: To provide a controller for controlling by using a microcomputer processing speedily and surely by easily realizing a plurality of controlling functions and detection functions in spite of being a single microcomputer. SOLUTION: A multiplier is incorporated in the microcomputer and controlled by a program. In order to make high-frequency operation clock, a multiplier circuit is provided on the poststage of a clock pulse generator (CPG) within the microcomputer to supply the operation clock N-times (N is 2, 4 or 8) as large as the basic frequency of a crystal oscillator to the respective parts of the microcomputer. Consequently, by providing the multiplier and the multiplier circuit to the microcomputer, a program processing time is reduced to realize the plurality of controlling functions or detecting processing by the single microcomputer. Thus, a device itself can be miniaturized and the controller is economical.

9. 发明专利

JP2001288333A EPOXY RESIN COMPOSITE MATERIAL AND DEVICE USING THE SAME 失效
公开(公告)号：JP2001288333A
公开(公告)日：2001-10-16
申请号：JP2000104032
申请日：2000-04-05
申请人： HITACHI LTD
发明人： SATSUU YUUICHI , TAKAHASHI AKIO , NAGAI AKIRA , KANEKAWA NOBUYASU , SAKURAI KOHEI , HAYASHIBARA TOSHIO , WATABE MITSURU , FUJIEDA TADASHI
IPC分类号： B29C39/10 , C08G59/32 , C08G59/40 , C08G77/04 , C08K3/00 , C08L5/00 , C08L63/00 , H01L23/29 , H01L23/31
摘要： PROBLEM TO BE SOLVED: To obtain an epoxy resin composite material having high heat resistance and high modulus of elasticity at a high temperature and scarcely causing a cracking and an exfoliating because having small difference in coefficient of thermal expansion especially from a semiconductor element between a room temperature and the high temperature by using a specific inorganic filler as combination and a resin sealing material, a resin-sealed semiconductor device and a multilayer printed circuit board using the composite material. SOLUTION: This epoxy resin composite material and the various kind of uses thereof are characterized in that the composite material is composed of a thermosetting resin composition comprising a epoxy resin, a specific organosilicon compound represented by general formulae (1) or (2) (wherein, Rs are each an organic group containing a functional group capable of being subjected to addition reaction with a curing agent for the epoxy resin; R', R", R''', R'''', R''''' and R'''''' are each a silicon-containing group having 0-3 SiRO3/2 as a recurring unit; and the R', R", R''', R'''', R''''' and R'''''' are each H, CH3 or C2H5 when the number of SiRO3/2 is 0), a curing agent for the epoxy resin and the specific inorganic filler.

10. 发明专利

JP2001214776A AUTOMOTIVE CONTROL DEVICE 失效
公开(公告)号：JP2001214776A
公开(公告)日：2001-08-10
申请号：JP2000032650
申请日：2000-02-03
申请人： HITACHI LTD , HITACHI CAR ENG CO LTD
发明人： MATSUMURA TAKASHI , MIYAZAKI ATSUSHI , SASAKI SHOJI , ZAITSU MASAHIRO , WATABE MITSURU , ASANO MASAHIKO
IPC分类号： F02D35/00
摘要： PROBLEM TO BE SOLVED: To mount a pressure sensor on the inner part of the sealed case of an automotive control device without loosing the function of pressure measurement. SOLUTION: An engine control circuit board 15 and the pressure sensor 20 are housed in one control unit case (for example, ECU case) 11. The ECU case 11 (or the cover thereof) comprises a hole 18 for guiding a pressure to be detected. The pressure sensor 20 has a sensor case 22 for housing a gauge chip 21, and installed in the ECU case 11 together with the sensor case 22. The gauge chip 21 is opposed to the hole 18. The sensor case 22 is adhered to the inside of the ECU case 11 or the cover thereof so as to interrupt the hole 18 from the inner part of the ECU case 11. A cover 14 is also adhered to the ECU case.

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