公开(公告)号：US20220189216A1

公开(公告)日：2022-06-16

申请号：US17548646

申请日：2021-12-13

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Masaaki YAMAOKA ,  Evan CUSHING ,  Florin BAIDUC

IPC: G07C5/06

Abstract: A safe driving level evaluation device for evaluating a safe driving level of a driver, includes: a surrounding environment recognizing part for recognizing a surrounding environment of a vehicle; an ideal running route calculating part for calculating an ideal running route, including an ideal running position and an ideal running speed, based on the recognized surrounding environment; an actual running route detecting part for detecting an actual running route, including an actual running position and an actual running speed; an indicator value calculating part for calculating a safety indicator value so that it becomes a value indicating a safe driving level is lower when a difference between the ideal running route and the actual running route is large, compared to when it is small; and a safe driving level estimating part for estimating a safe driving level based on the safety indicator value calculated.

公开(公告)号：US20240001215A1

公开(公告)日：2024-01-04

申请号：US18346238

申请日：2023-07-02

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Issei NAKASHIMA ,  Toru MIYAGAWA ,  Hideo HASEGAWA ,  Yusuke KINOSHITA ,  Kevin SCHAEFER ,  Florin BAIDUC ,  Ryota NAKABAYASHI ,  Joan CHEN ,  Maxwell FORREST

IPC: A63B71/06 ,  A61B5/11

CPC classification number: A63B71/0622 ,  A61B5/1118 ,  A61B2503/24

Abstract: An exercise promotion system includes a work environment providing device configured to provide a work environment for improving efficiency of work of a user, an exercise state detection unit configured to detect an exercise state of the user's lower limb, and a work environment change unit configured to change the work environment provided by the work environment providing device. The work environment change unit changes the work environment so that the work environment deteriorates when the exercise state detected by the working state detection unit does not meet a predetermined reference.

公开(公告)号：US20210245769A1

公开(公告)日：2021-08-12

申请号：US17173558

申请日：2021-02-11

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Masaaki YAMAOKA ,  Florin BAIDUC ,  Yuki YOSHIHAMA ,  Masayasu TANASE ,  Toshinobu WATANABE

IPC: B60W40/09 ,  B60W30/14 ,  B60W30/095

Abstract: A driver assistance control device includes a detection part detecting a degree of concentration of a driver; an acquisition part acquiring assistance levels set by the driver; a driver assistance control part performing a plurality of the functions; and a changing part automatically changing setting of the plurality of the functions in accordance with the degree. The changing part automatically changes the settings of first driver assistance functions including one of a plurality of the functions so that the assistance levels become higher than the levels set by the driver when the degree becomes lower than a first value, and automatically changes the settings of second driver assistance functions including at least another of a plurality of the functions so that the assistance levels become higher than the levels set by the driver when the degree becomes lower than a second value different from the first value.

公开(公告)号：US20210070288A1

公开(公告)日：2021-03-11

申请号：US17010305

申请日：2020-09-02

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Masaaki YAMAOKA ,  Florin BAIDUC ,  Yuki YOSHIHAMA ,  Yuki HAYAKAWA ,  Masayasu TANASE ,  Gang ZHANG

IPC: B60W30/095 ,  B60W30/09 ,  B60W30/18 ,  B60W40/072 ,  B60W50/14 ,  G06K9/00

Abstract: A driving assistance device includes a visibility determination unit that determines whether visual recognition within a predetermined distance from a vehicle can be achieved in a traveling direction of the vehicle, an operation detection unit that detects an operation of causing the vehicle to enter a space in which an oncoming vehicle travels, based on information representing an operation of the vehicle by a driver, and a control warning unit that warns the driver or controls the vehicle in such a way that the vehicle does not enter the space when the visibility determination unit determines that visual recognition within the predetermined distance cannot be achieved, and the operation detection unit detects the operation of causing the vehicle to enter the space.