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    • 1. 发明申请
    • CONTROL DEVICE, CONTROL METHOD, CONTROL DEVICE OF VEHICLE, AND CONTROL SYSTEM OF VEHICLE
    • 控制装置,控制方法,车辆控制装置和车辆控制系统
    • US20090240392A1
    • 2009-09-24
    • US12404028
    • 2009-03-13
    • Shinji YAMASHITATakehito IWANAGAShigeto UMEYAMA
    • Shinji YAMASHITATakehito IWANAGAShigeto UMEYAMA
    • G06F17/30G06F11/00G06F17/00G06F15/16
    • H03M7/46
    • Provided is a control device including: a storage portion for storing binary data transmitted from outside and received successively; and a control portion for carrying out processing including: production processing of producing a frame where of the stored binary data, pieces of data expressing events occurring in a predetermined period are placed into a group among which pieces of data expressing events each having a small degree of variation are arranged so as to be close to each other; difference computing processing of arranging the frames produced at intervals of the predetermined time in a predetermined order and of computing a difference between two adjacent frames; compression processing of compressing a result of the computation by a run length method; and recording processing of recording, to a recording portion, a first frame in the difference computing processing, a number of difference computations, and the compressed data.
    • 提供一种控制装置,包括:存储部,用于存储从外部发送并连续接收的二进制数据; 以及用于执行处理的控制部分,包括:产生处理存储的二进制数据的帧的生产处理,表示在预定时间段内发生的事件的数据片段被放置在一组中,其中表示事件各自具有小程度 的变化被布置成彼此靠近; 差分计算处理,以预定顺序排列以预定时间间隔产生的帧并计算两个相邻帧之间的差; 通过游程长度法压缩计算结果的压缩处理; 以及在差分计算处理中将记录部分记录在第一帧中的记录处理,差异计算的数量和压缩数据。
    • 6. 发明授权
    • Control device, control method, control device of vehicle, and control system of vehicle
    • 车辆控制装置,控制方法,控制装置,车辆控制系统
    • US08321084B2
    • 2012-11-27
    • US12404028
    • 2009-03-13
    • Shinji YamashitaTakehito IwanagaShigeto Umeyama
    • Shinji YamashitaTakehito IwanagaShigeto Umeyama
    • G06F7/00
    • H03M7/46
    • Provided is a control device including: a storage portion for storing binary data transmitted from outside and received successively; and a control portion for carrying out processing including: production processing of producing a frame where of the stored binary data, pieces of data expressing events occurring in a predetermined period are placed into a group among which pieces of data expressing events each having a small degree of variation are arranged so as to be close to each other; difference computing processing of arranging the frames produced at intervals of the predetermined time in a predetermined order and of computing a difference between two adjacent frames; compression processing of compressing a result of the computation by a run length method; and recording processing of recording, to a recording portion, a first frame in the difference computing processing, a number of difference computations, and the compressed data.
    • 提供一种控制装置,包括:存储部,用于存储从外部发送并连续接收的二进制数据; 以及用于执行处理的控制部分,包括:产生处理存储的二进制数据的帧的生产处理,表示在预定时间段内发生的事件的数据片段被放置在一组中,其中表示事件各自具有小程度 的变化被布置成彼此靠近; 差分计算处理,以预定顺序排列以预定时间间隔产生的帧并计算两个相邻帧之间的差; 通过游程长度法压缩计算结果的压缩处理; 以及在差分计算处理中将记录部分记录在第一帧中的记录处理,差异计算的数量和压缩数据。
    • 9. 发明申请
    • ON-BOARD MACHINE, FREQUENCY COLLECTING DEVICE, AND FREQUENCY COLLECTING METHOD
    • 车载机,频率采集装置和频率采集方法
    • US20090254243A1
    • 2009-10-08
    • US12440636
    • 2007-09-27
    • Koji UchihashiTakehito Iwanaga
    • Koji UchihashiTakehito Iwanaga
    • G01M17/007
    • G05B21/02
    • Provided is an on-board machine capable of readily examining whether a self-diagnosing mechanism operates in a normal manner while satisfying statutory requirements. The on-board machine includes an EEPROM for storing a failure diagnosis executing frequency calculated on the basis of a failure diagnosis executed by an electronic control device under a predetermined travel condition set in advance, and a control portion for transmitting the failure diagnosis executing frequency stored in the EEPROM in response to a transmission demand for the executing frequency of the failure diagnosis from an external frequency collecting device 3 when the failure diagnosis executing frequency is within a predetermined frequency range.
    • 提供一种能够容易地检查自诊断机构是否以正常方式操作同时满足法定要求的机载机。 车载机包括EEPROM,用于存储在预先设定的预定行驶条件下基于由电子控制装置执行的故障诊断而计算出的故障诊断执行频率;以及控制部分,用于发送故障诊断执行频率 响应于当故障诊断执行频率在预定频率范围内时来自外部频率采集装置3的故障诊断的执行频率的传输需求的EEPROM中。