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    DATA PROCESSING APPARATUS AND PROGRAM
    4.
    发明申请
    DATA PROCESSING APPARATUS AND PROGRAM 有权
    数据处理设备和程序

    公开(公告)号：US20150304225A1

    公开(公告)日：2015-10-22

    申请号：US14370106

    申请日：2012-04-20

    申请人： Hirohito NISHIYAMA

    发明人： Hirohito NISHIYAMA

    IPC分类号： H04L12/841 ,  H04L29/08 ,  B60R16/023

    CPC分类号： H04L47/283 ,  B60R16/023 ,  H04L67/12

    摘要： When a fixed-cycle transmission timing arrives, a fixed-period communication processing section transmits data in a shared memory to a BCM. An event table storage section stores an event table that indicates a condition of data to be transmitted by an event communication processing section and a permitted delay time, which is the period of time permitted starting from when the data satisfying the condition is extracted, until the data is transmitted. An event detecting section extracts the data in the shared memory satisfying the condition indicated by the event table. The event communication processing section transmits to the BCM the data extracted by the event detecting section, before the arrival of the transmission timing of the fixed-period communication processing section, and by the timing at which the permitted delay time elapses from the time of the data extraction by the event detecting section.

    摘要翻译： 当固定周期传输定时到达时，固定周期通信处理部分将共享存储器中的数据发送到BCM。 事件表存储部分存储指示由事件通信处理部分发送的数据的条件的事件表和从提取满足条件的数据开始的允许的时间段的允许的延迟时间，直到 数据传输。 事件检测部分提取满足事件表所指示的条件的共享存储器中的数据。 事件通信处理部分在固定时段通信处理部分的发送定时到达之前向BCM发送由事件检测部分提取的数据，并且从经过了固定周期通信处理部分的发送定时的时间开始， 事件检测部分的数据提取。

    IN-VEHICLE COMMUNICATION SYSTEM AND IN-VEHICLE COMMUNICATION METHOD
    5.
    发明申请
    IN-VEHICLE COMMUNICATION SYSTEM AND IN-VEHICLE COMMUNICATION METHOD 有权
    车内通信系统和车载通信方法

    公开(公告)号：US20150217706A1

    公开(公告)日：2015-08-06

    申请号：US14419356

    申请日：2012-08-24

    申请人： Hirohito Nishiyama ,  Masuo Ito ,  Keisuke Morita ,  Yuichi Tokunaga ,  Daisuke Tanimoto ,  Shigekazu Okamura ,  Hiroyuki Tsuji ,  Mitsuhiro Mimura

    发明人： Hirohito Nishiyama ,  Masuo Ito ,  Keisuke Morita ,  Yuichi Tokunaga ,  Daisuke Tanimoto ,  Shigekazu Okamura ,  Hiroyuki Tsuji ,  Mitsuhiro Mimura

    IPC分类号： B60R16/023 ,  G06F13/42

    CPC分类号： B60R16/023 ,  G06F13/4221 ,  H04L67/12

    摘要： An increase in the number of signal lines of a control apparatus for controlling devices of an automobile can be prevented and safety of the automobile can be secured. An in-vehicle communication system includes an input DHM that obtains device data from an input device, a BCM that generates control data for controlling an output device based on a value of the device data, and an output DHM that controls the output device according to the control data. The input DHM is composed of duplexed input control blocks, duplexed input shared memories, and an input NW control block. The BCM is composed of a BCM_NW control block, duplexed BCM shared memories for different intended uses, and duplexed arithmetic blocks. The output DHM is composed of an output NW control block, duplexed output shared memories, duplexed output control blocks, and a matching circuit.

    摘要翻译： 可以防止用于控制汽车的装置的控制装置的信号线的数量的增加，并且可以确保汽车的安全性。 车载通信系统包括从输入设备获取设备数据的输入DHM，基于设备数据的值产生用于控制输出设备的控制数据的BCM，以及根据设备数据控制输出设备的输出DHM 控制数据。 输入DHM由双工输入控制块，双工输入共享存储器和输入NW控制块组成。 BCM由BCM_NW控制块，用于不同预期用途的双工BCM共享存储器和双工运算块组成。 输出DHM由输出NW控制块，双工输出共享存储器，双工输出控制块和匹配电路组成。

    Data processing apparatus and program
    6.
    发明授权
    Data processing apparatus and program 有权
    数据处理装置和程序

    公开(公告)号：US09325629B2

    公开(公告)日：2016-04-26

    申请号：US14370106

    申请日：2012-04-20

    申请人： Hirohito Nishiyama

    发明人： Hirohito Nishiyama

    IPC分类号： H04L12/841 ,  H04L29/08 ,  B60R16/023

    CPC分类号： H04L47/283 ,  B60R16/023 ,  H04L67/12

    摘要： When a fixed-cycle transmission timing arrives, a fixed-period communication processing section transmits data in a shared memory to a BCM. An event table storage section stores an event table that indicates a condition of data to be transmitted by an event communication processing section and a permitted delay time, which is the period of time permitted starting from when the data satisfying the condition is extracted, until the data is transmitted. An event detecting section extracts the data in the shared memory satisfying the condition indicated by the event table. The event communication processing section transmits to the BCM the data extracted by the event detecting section, before the arrival of the transmission timing of the fixed-period communication processing section, and by the timing at which the permitted delay time elapses from the time of the data extraction by the event detecting section.

    摘要翻译： 当固定周期传输定时到达时，固定周期通信处理部分将共享存储器中的数据发送到BCM。 事件表存储部分存储指示由事件通信处理部分发送的数据的条件的事件表和从提取满足条件的数据开始的允许的时间段的允许的延迟时间，直到 数据传输。 事件检测部分提取满足事件表所指示的条件的共享存储器中的数据。 事件通信处理部分在固定时段通信处理部分的发送定时到达之前向BCM发送由事件检测部分提取的数据，并且从经过了固定周期通信处理部分的发送定时的时间开始， 事件检测部分的数据提取。