公开(公告)号：US20170356926A1

公开(公告)日：2017-12-14

申请号：US15667178

申请日：2017-08-02

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Isao HATTORI ,  Takeshi UEMURA ,  Satoshi OHUCHI ,  Yasunobu TSUKIO

IPC: G01P15/08 ,  G01C19/5776 ,  G01P15/135 ,  G01P15/18 ,  G01P15/03 ,  G01P15/125

CPC classification number: G01P15/08 ,  G01C19/5776 ,  G01P15/036 ,  G01P15/0802 ,  G01P15/125 ,  G01P15/135 ,  G01P15/18

Abstract: An inertial force sensor has a first sensor element, a second sensor element, a first signal processor, a second signal processor, and a power controller. The first sensor element converts a first inertial force to an electric signal, and the second sensor element converts a second inertial force to an electric signal. The first signal processor is connected to the first sensor element, and outputs a first inertial force value. The second signal processor is connected to the second sensor element, and outputs a second inertial force value. The power controller is connected to the first signal processor and the second signal processor, and changes power supplied to the second signal processor based on the first inertial force value.

公开(公告)号：US20230249681A1

公开(公告)日：2023-08-10

申请号：US18004812

申请日：2021-07-16

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Takeshi UEMURA

IPC: B60W30/095 ,  B60W10/08

CPC classification number: B60W30/0956 ,  B60W10/08 ,  B60W2400/00 ,  B60W2420/42 ,  B60W2554/80 ,  B60W2520/10 ,  B60W2756/10

Abstract: A movement control system is a movement control system of a moving body configured to be moved by a driving system. The movement control system includes a planner, a corrector, and a controller. The planner is configured to execute an update process of updating a control plan of the driving system in accordance with reference information including first external environment information regarding an external environment of the moving body. The corrector is configured to execute, at a second timing between a plurality of first timings at each of which the update process is executed, a correction process of correcting the control plan in accordance with second external environment information regarding the external environment of the moving body. The second external environment information is different from the first external environment information. The controller is configured to control the driving system in accordance with the control plan.

公开(公告)号：US20200158536A1

公开(公告)日：2020-05-21

申请号：US16748491

申请日：2020-01-21

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Takuya TOMIDA ,  Takeshi UEMURA ,  Hideaki FUJIURA ,  Ryo OSABE

IPC: G01D5/14 ,  G01R35/00 ,  G01R33/09 ,  G01R33/07 ,  G01R15/20 ,  B62D15/02 ,  G01B7/30 ,  G01D5/16 ,  G01R33/06 ,  G01D5/12 ,  G01R33/02

Abstract: A magnetic sensor includes a magneto-resistive element configured to output a signal and a detection circuit configured to receive the signal. The detection circuit includes a regulator configured to supply a potential to the magneto-resistive element, a first current path configured to electrically connect the magneto-resistive element to the regulator, a second current path, a switch, and a diagnostic circuit connected to the second current path. The second current path includes, and is configured to electrically connect the magneto-resistive element to the regulator via the resistor. The switch is configured to select one of the first current path and the second current path, and electrically connect the magneto-resistive element to the regulator via the selected one of the first current path and the second current path.