公开(公告)号：US20150329081A1

公开(公告)日：2015-11-19

申请号：US14761024

申请日：2013-12-12

Applicant: DENSO CORPORATION

Inventor： Yasuo MORITA

IPC: B60R25/24

CPC classification number: B60R25/245 ,  B60R25/241 ,  G01S5/02 ,  H04B17/318 ,  H04M1/6075 ,  H04W4/046 ,  H04W64/00 ,  H04W84/10

Abstract: A vehicle control system including a mobile device and an onboard device is provided. The onboard device performs vehicle control when the onboard device receives an authentication code from the mobile device located within an effective area. The mobile device measures reception strength of a vehicle signal from the onboard device and stores strength information indicating characteristics of the reception strength corresponding to a target distance to the onboard device. The mobile device determines whether or not the mobile device is located within an effective area, based on the reception strength and the strength information. The mobile device acquires correction information indicating characteristics of the reception strength corresponding to a mobile state quantity and corrects the strength information based on the mobile state quantity and the correction information.

Abstract translation: 提供一种包括移动设备和车载设备的车辆控制系统。 当车载设备从位于有效区域内的移动设备接收到认证码时，车载设备执行车辆控制。 移动设备测量来自车载设备的车辆信号的接收强度，并将指示对应于目标距离的接收强度的特性的强度信息存储到车载设备。 移动设备基于接收强度和强度信息来确定移动设备是否位于有效区域内。 移动设备获取指示与移动状态量对应的接收强度的特性的校正信息，并且基于移动状态量和校正信息来校正强度信息。

公开(公告)号：US20190266017A1

公开(公告)日：2019-08-29

申请号：US16407933

申请日：2019-05-09

Applicant: DENSO CORPORATION

Inventor： Sho NAKAMURA ,  Yuzo HARATA ,  Kazuaki HAYAKAWA ,  Tatsuya SATO ,  Yasuo MORITA

IPC: G06F9/48 ,  B60R16/023 ,  G06F9/52 ,  G06F13/42

Abstract: A parallel process apparatus connecting electronic controllers via buses includes: a process request acceptance section that accepts process requests to the electronic controllers; and a process execution section that, while multiple process requests are simultaneously accepted, arbitrates the multiple process requests being accepted, and parallelizes multiple processes in accordance with the multiple process requests.

公开(公告)号：US20220214914A1

公开(公告)日：2022-07-07

申请号：US17705438

申请日：2022-03-28

Applicant: DENSO CORPORATION

Inventor： Sho NAKAMURA ,  Yuzo HARATA ,  Kazuaki HAYAKAWA ,  Tatsuya SATO ,  Yasuo MORITA

IPC: G06F9/48 ,  B60R16/023 ,  G06F13/42 ,  G06F9/52

Abstract: A parallel process apparatus connecting electronic controllers via buses includes: a process request acceptance section that accepts process requests to the electronic controllers; and a process execution section that, while multiple process requests are simultaneously accepted, arbitrates the multiple process requests being accepted, and parallelizes multiple processes in accordance with the multiple process requests.