Plant operation support system for diagnosing malfunction of plant
    21.
    发明授权
    Plant operation support system for diagnosing malfunction of plant 失效
    植物操作支持系统,用于诊断植物的故障

    公开(公告)号:US5305426A

    公开(公告)日:1994-04-19

    申请号:US883040

    申请日:1992-05-14

    摘要: In response to an alarm, an inference engine in a plant operation support system calculates reliabilities of the appearance of phenomenons based on process data from the plant and a knowledge data base. The knowledge data base refers to diagnosis information and a fault tree. The value obtained from the calculation is compared with a threshold value inherent to each phenomenon. If the calculated value is larger than the threshold value, it is determined that the phenomenon has appeared. The appeared phenomenons are successively displayed on the screen of a display unit in order starting from the alarm phenomenon down to the subordinate phenomenons. An operation guidance corresponding to the displayed phenomenon is retrieved from a guidance data base and is displayed on the display unit.

    摘要翻译: 响应于报警,工厂操作支持系统中的推理机基于来自工厂的过程数据和知识数据库来计算现象外观的可靠性。 知识数据库是指诊断信息和故障树。 将从计算获得的值与每种现象固有的阈值进行比较。 如果计算值大于阈值,则确定出现现象。 出现的现象依次显示在显示单元的屏幕上,从报警现象开始到下级现象。 从引导数据库中检索与所显示的现象相对应的操作指导,并显示在显示单元上。

    Paper cartridge with paper aligning means
    23.
    发明授权
    Paper cartridge with paper aligning means 失效
    带纸对准装置的纸盒

    公开(公告)号:US4874160A

    公开(公告)日:1989-10-17

    申请号:US119536

    申请日:1987-11-12

    申请人: Kazushi Yamamoto

    发明人: Kazushi Yamamoto

    摘要: A paper cartridge for a paper processing apparatus such as a copier includes a table on which sheets of paper are placed and two side plates and a back plate which are movable perpendicularly to and along the direction of their transportation, respectively, to arrange these sheets of paper at a desired position. Each of these plates is provided with a sensor for detecting the presence of a sheet and these plates are moved according to the outputs from these sensors.

    摘要翻译: 用于诸如复印机的纸张处理设备的纸盒包括分别放置纸张的桌子和两个侧板和可沿其运输方向垂直移动并沿其运输方向移动的后板,以便将这些纸张 纸在期望的位置。 这些板中的每一个设置有用于检测片材的存在的传感器,并且这些板根据这些传感器的输出而移动。

    Control device for internal combustion engine
    26.
    发明授权
    Control device for internal combustion engine 失效
    内燃机控制装置

    公开(公告)号:US08396644B2

    公开(公告)日:2013-03-12

    申请号:US12764720

    申请日:2010-04-21

    IPC分类号: F02B7/00

    摘要: A control device for an internal combustion engine employing PCCI combustion, capable of realizing high-stability operation of the engine throughout a large operation area, is provided. The engine control device comprises a fuel supply system which supplies light oil or mixed fuel containing light oil to the engine, a gas supply system which supplies hydrogen to the engine, and a required premixed gas calculating unit which previously stores and uses multiple combustion waveforms (changing depending on hydrogen addition concentration) as data. The required premixed gas calculating unit selects one of the combustion waveforms so as to achieve high thermal efficiency depending on the status of the engine and determines the hydrogen addition concentration (addition concentration of the hydrogen to be supplied to the engine) corresponding to the selected combustion waveform, by which the generation of PM and NOx can be reduced while also improving the thermal efficiency of the engine.

    摘要翻译: 提供了一种采用PCCI燃烧的内燃机的控制装置,能够在大的操作区域内实现发动机的高稳定性运行。 发动机控制装置包括向发动机供给含有轻油的轻油或混合燃料的燃料供给系统,向发动机供给氢的气体供给系统和预先存储并使用多个燃烧波形的所需预混气体计算单元( 根据氢添加浓度变化)作为数据。 所需的预混合气体计算单元根据发动机的状态选择燃烧波形中的一个,以实现高热效率,并且确定对应于所选择的燃烧的氢添加浓度(供应给发动机的氢气的加入浓度) 波形,通过该波形可以减少PM和NOx的产生,同时还提高发动机的热效率。

    PERIPHERAL DEVICE, INTEGRATED CIRCUIT FOR PERIPHERAL DEVICE AND METHOD FOR ANALYZING FAILURE OF PERIPHERAL DEVICE
    27.
    发明申请
    PERIPHERAL DEVICE, INTEGRATED CIRCUIT FOR PERIPHERAL DEVICE AND METHOD FOR ANALYZING FAILURE OF PERIPHERAL DEVICE 有权
    外围设备,用于外围设备的集成电路和用于分析外围设备故障的方法

    公开(公告)号:US20100005343A1

    公开(公告)日:2010-01-07

    申请号:US12376257

    申请日:2007-08-03

    申请人: Kazushi Yamamoto

    发明人: Kazushi Yamamoto

    IPC分类号: G06F11/34

    摘要: The peripheral device of the present invention is connected to a computer 200 through an interface cable 3, and is provided with a second memory device 13 for storing an evaluation program for 22 for evaluating the peripheral device 100 and its integrated circuit 400, a detection section 10 for detecting whether the mode indicating signal which is transmitted from the computer 200 indicates the test mode or the normal mode, and a starting means 15 which starts the evaluation program 22 on the second memory device 13 when the detection section 10 has detected that the mode indicating signal has shown the test mode. Thereby, the failure analysis of the peripheral device and its integrated circuit can be carried out in a state where the integrated circuit is mounted on the peripheral device.

    摘要翻译: 本发明的外围设备通过接口电缆3连接到计算机200,并且设置有用于存储用于评估外围设备100及其集成电路400的评估程序22的第二存储器设备13,检测部分 10,用于检测从计算机200发送的模式指示信号是否指示测试模式或正常模式;以及启动装置15,当检测部分10检测到第二存储装置13检测到第二存储装置13时启动评估程序22, 模式指示信号显示测试模式。 由此,外围装置及其集成电路的故障分析可以在集成电路安装在周边装置上的状态下进行。

    Communication system, transmitter, receiver, and communication method
    28.
    发明授权
    Communication system, transmitter, receiver, and communication method 有权
    通信系统,发射机,接收机和通信方式

    公开(公告)号:US06829489B2

    公开(公告)日:2004-12-07

    申请号:US09843101

    申请日:2001-04-27

    IPC分类号: H04Q720

    摘要: The communication system comprises a transmitter (1A) and a receiver (2A). Both, the transmitter (1A) and the receiver (2A) are capable of operating in a normal mode or a compressed mode in which setting of a predetermined idle time is allowed. The transmitter (1A) effects transmission power control to a frame in each mode. When operating in the compressed mode, the transmitter (1A) inserts of the idle time in such a manner so as to reduce adverse affect of a transmission power control error that occurs after the idle time.

    摘要翻译: 通信系统包括发射机(1A)和接收机(2A)。 发送器(1A)和接收器(2A)都能够在允许预定空闲时间的设置的正常模式或压缩模式下操作。 发射机(1A)在每种模式下对帧进行发射功率控制。 当以压缩模式操作时,发射机(1A)以这样的方式插入空闲时间,以便减少在空闲时间之后发生的发射功率控制误差的不利影响。

    Memory exclusive control device and method therefor
    29.
    发明授权
    Memory exclusive control device and method therefor 失效
    内存独占控制装置及其方法

    公开(公告)号:US06233663B1

    公开(公告)日:2001-05-15

    申请号:US09049108

    申请日:1998-03-27

    IPC分类号: G06F1202

    CPC分类号: G06F13/1663

    摘要: In the memory exclusive control device having a CPU-1 accessible to both a common memory and first memory devices, the CPU-1 is prohibited from accessing to the common memory device (105) during OFF state of an access permission flag, and when the access permissive flag ON is established by TCS (111), the gate of the access permitting unit (103) is opened to thereby permit the CPU-1 to access to the common memory device (105). Thus, the memory exclusive control can be realized for transferring a desired program to be processed to the address space of the first memory device, allowing omission of a third memory device.

    摘要翻译: 在具有公共存储器和第一存储器件可访问的CPU-1的存储器独占控制装置中,在访问许可标志的OFF状态期间禁止CPU-1访问公共存储器件(105),并且当 访问许可标志ON由TCS(111)建立,访问许可单元(103)的门被打开,从而允许CPU-1访问公用存储设备(105)。 因此,可以实现存储器排他控制以将要处理的期望程序传送到第一存储器件的地址空间,从而允许省略第三存储器件。