公开(公告)号：US20180302265A1

公开(公告)日：2018-10-18

申请号：US15767560

申请日：2015-12-04

Applicant: Mitsubishi Electric Corporation

Inventor： Yuta ATOBE ,  Madoka BABA ,  Daisuke KAWAKAMI

IPC: H04L29/06 ,  B60R16/023

Abstract: In a transfer control apparatus (100), each function unit (110) specifies a transfer time and a device ID, and makes a transfer request of device data. A first control unit (111), in response to the transfer request from a request source being any of a plurality of function units (110), transfers the device data between a first area (121) corresponding to the request source, and a second area (122) corresponding to a combination of the transfer time and the device ID specified by the request source. A second control unit (112) transfers, when a second area (122) corresponding to a transfer time being same as a time notified by a timer (113) exists, the device data between that second area (122), and a third area (123) corresponding to the same device ID as that second area (122).

公开(公告)号：US20190056923A1

公开(公告)日：2019-02-21

申请号：US15768856

申请日：2015-12-10

Applicant: MITSUBISHI ELECTRIC CORPORATION

Inventor： Madoka BABA ,  Daisuke KAWAKAMI ,  Yuta ATOBE

IPC: G06F8/65 ,  G06F9/48 ,  G06F13/10

Abstract: A communication unit receives, from a terminal device, installed application information indicating an input/output schedule of input of input information to be used for computation by an installed application program installed in the terminal device and output of a result of computation by the installed application program. A determination unit analyzes the input/output schedule of the installed application program indicated by the installed application information and an input/output schedule of input of input information to be used for computation by a non-installed application program not yet installed in the terminal device and output of a result of computation by the non-installed application program, and determines whether or not the installed application program and the non-installed application program can be executed by the terminal device.

公开(公告)号：US20130030551A1

公开(公告)日：2013-01-31

申请号：US13629867

申请日：2012-09-28

Applicant: MITSUBISHI ELECTRIC CORPORATION

Inventor： Toshinori MATSUI ,  Kiyohiro MORITA ,  Madoka BABA ,  Toru MORITA

IPC: G05B15/02

CPC classification number: G05B19/0421 ,  G05B2219/23219 ,  G05B2219/25232 ,  G05B2219/25472 ,  G05B2219/2637

Abstract: Provided is a control system capable of reducing cost while securing reliability of original processing of a microcomputer. An engine control device and a meter control device each store a control amount calculating procedure for calculating a control amount regarding a significant control to be performed on the control target of the engine control device. The engine control device compares a control amount regarding the significant control calculated by the engine control device, and a control amount regarding the significant control calculated by the meter control device, to thereby control the control target of the engine control device based on a result of the comparison.

Abstract translation: 提供一种能够在确保微型计算机的原始处理的可靠性的同时降低成本的控制系统。 发动机控制装置和仪表控制装置各存储用于计算关于要在发动机控制装置的控制目标上执行的重要控制的控制量的控制量计算程序。 发动机控制装置将由发动机控制装置计算出的有效控制的控制量与由仪表控制装置计算的有效控制相关的控制量进行比较，从而根据发动机控制装置的结果控制发动机控制装置的控制目标 比较。

公开(公告)号：US20190340112A1

公开(公告)日：2019-11-07

申请号：US16467260

申请日：2017-01-25

Applicant: MITSUBISHI ELECTRIC CORPORATION

Inventor： Madoka BABA ,  Hiroshi OKUYAMA

IPC: G06F11/36 ,  G01R31/28 ,  G06F11/26 ,  G01R31/3183

Abstract: In a test device, a communication unit sequentially receives messages partially including a test target signal of a plurality of bits transmitted from an ECU. A judgment unit checks the value of the test target signal included in a message received by the communication unit in a first duration against a first expected value, checks the value of the test target signal included in a message received by the communication unit in a second duration different from the first duration against a second expected value acquired by inverting each bit of the first expected value, and judges a test on the ECU as pass or fail based on both of the check results.

公开(公告)号：US20210365355A1

公开(公告)日：2021-11-25

申请号：US17394743

申请日：2021-08-05

Applicant: Mitsubishi Electric Corporation

Inventor： Madoka BABA

IPC: G06F11/36

Abstract: If an (i−1)-th test case which is a test case for step 1 to step (i−1) is stored, a generation control unit (130) selects a first generation scheme (M1) which uses the (i−1)-th test case to generate an i-th test case which is a test case for step 1 to step i. A test generation unit (170) generates a test case for executing an i-th step in a state where an internal state at an end of the (i−1) steps caused by execution for the (i−1)-th test case is retained, in accordance with the first generation scheme (M1). The test generation unit (170) generates the i-th test case by joining the (i−1)-th test case and the test case for the i-th step.

公开(公告)号：US20180307542A1

公开(公告)日：2018-10-25

申请号：US15768339

申请日：2015-12-10

Applicant: MITSUBISHI ELECTRIC CORPORATION

Inventor： Daisuke KAWAKAMI ,  Madoka BABA ,  Yuta ATOBE

IPC: G06F9/52 ,  G06F9/48

CPC classification number: G06F9/52 ,  G06F9/4818 ,  G06F13/10

Abstract: When data output is requested by an application whose default output setting is set ineffective among a plurality of applications, an output setting updating part (120) updates an output setting of the requesting application from ineffective to effective and updates an output setting of another application which outputs data to the same output destination as the output destination of the requesting application and whose default output setting is set effective, from effective to ineffective. An output control part (160) outputs data of an application whose output setting is effective.

公开(公告)号：US20150298626A1

公开(公告)日：2015-10-22

申请号：US14576632

申请日：2014-12-19

Applicant: Mitsubishi Electric Corporation

Inventor： Hiroshi OKUYAMA ,  Toru MORITA ,  Toshinori MATSUI ,  Madoka BABA ,  Kiyohiro MORITA

IPC: B60R16/023 ,  B60W50/04

CPC classification number: B60W50/045 ,  B60W2050/0006

Abstract: Before a communication control device ECU falls into a sleep state or a power-off state, a substitution request is transmitted to an ECU, among substitute candidate devices ECU to ECU, that is determined by a substitute transmission acceptability determining unit as being capable of taking over the communication control device. A substitution-capable processing load quantity, a substitution-capable process importance level, or a failure determination result of each of the ECUs is used as determination criteria when the substitute transmission acceptability determining unit of the ECU determines a substitute device, and the determination is carried out in an order that takes into consideration the process importance level of each of the ECUs during travelling or at a standstill, to prevent failures in a network or abnormal behaviors of a vehicle.

Abstract translation: 在通信控制装置ECU处于休眠状态或断电状态之前，将代替候补装置ECU〜ECU中的替代请求发送到由替代传输可接受性确定单元确定为能够执行的ECU 通过通信控制设备。 当ECU的替代传输可接受性确定单元确定替代设备时，使用每个ECU的替换能力处理负载量，替代能力过程重要性级别或故障确定结果作为确定标准，并且确定是 以在行驶中或停止时考虑每个ECU的过程重要程度的顺序进行，以防止网络中的故障或车辆的异常行为。