公开(公告)号：US20180086346A1

公开(公告)日：2018-03-29

申请号：US15562712

申请日：2016-03-29

申请人： DENSO CORPORATION

发明人： Yuki Fujisawa ,  Hiroaki Tanaka ,  Ifushi Shimonomoto ,  Mitsuo Tamagaki ,  Takuya Mori ,  Akira Kamiya ,  Takeshi Kawashima ,  Akihiro Hayashi ,  Takuya Kume

IPC分类号： B60W40/04 ,  B60W50/14 ,  B60W30/08 ,  G08G1/16 ,  B60R16/02

摘要： An information presentation apparatus is provided. A light emission device and a HCU are mounted on a vehicle as the information presentation apparatus. The light emission device is arranged on an instrument panel, and displays at least one light emission spot in a linear light emission area arranged to extend in a width direction of the vehicle. The HCU acquires monitoring information including at least position information of the risk target detected by the peripheral monitoring device, and calculates a risk level of the risk target, detected in a traveling direction of the vehicle, based on the monitoring information. When detecting a plurality of the risk targets, the HCU selects one of the risk targets having a highest risk level as a highest risk target, and displays the light emission spot, indicative of a direction of the highest risk target, in the linear light emission area.

公开(公告)号：US10723365B2

公开(公告)日：2020-07-28

申请号：US16514190

申请日：2019-07-17

申请人： DENSO CORPORATION

发明人： Takuya Kume ,  Akihiro Hayashi ,  Takahiro Ishikawa

IPC分类号： B60Q1/00 ,  B60W50/14 ,  B60W30/095

摘要： A driving assistance device that performs a notification process for notifying a driver of a risk of a collision with a preceding vehicle in cooperation with a notification device includes: an inter-vehicular distance acquisition section that successively acquires an inter-vehicular distance; a first index calculator that calculates a first risk index indicating a degree of the risk of the collision based on a traveling speed and the inter-vehicular distance; a second index calculator that successively calculates a second risk index based on a relative speed between the own vehicle and the preceding vehicle; a notification level determination section that successively determines a notification level indicating a strength of notification for notifying the risk of the collision, based on the first risk index and the second risk index; and a notification processor that performs the notification process in a notification mode corresponding to the notification level.

公开(公告)号：US10723264B2

公开(公告)日：2020-07-28

申请号：US15562712

申请日：2016-03-29

申请人： DENSO CORPORATION

发明人： Yuki Fujisawa ,  Hiroaki Tanaka ,  Ifushi Shimonomoto ,  Mitsuo Tamagaki ,  Takuya Mori ,  Akira Kamiya ,  Takeshi Kawashima ,  Akihiro Hayashi ,  Takuya Kume

IPC分类号： B60Q9/00 ,  B62D15/02 ,  G08G1/16 ,  G08G1/0962 ,  G02B27/01 ,  B60Q3/78 ,  B60K35/00 ,  B60K37/00 ,  B60Q3/54 ,  B60Q3/18 ,  B60W40/08 ,  B60R16/02 ,  B60W30/08 ,  B60W40/04 ,  B60W50/14

摘要： An information presentation apparatus is provided. A light emission device and a HCU are mounted on a vehicle as the information presentation apparatus. The light emission device is arranged on an instrument panel, and displays at least one light emission spot in a linear light emission area arranged to extend in a width direction of the vehicle. The HCU acquires monitoring information including at least position information of the risk target detected by the peripheral monitoring device, and calculates a risk level of the risk target, detected in a traveling direction of the vehicle, based on the monitoring information. When detecting a plurality of the risk targets, the HCU selects one of the risk targets having a highest risk level as a highest risk target, and displays the light emission spot, indicative of a direction of the highest risk target, in the linear light emission area.

公开(公告)号：US09760355B2

公开(公告)日：2017-09-12

申请号：US14302886

申请日：2014-06-12

申请人： DENSO CORPORATION ,  WASEDA UNIVERSITY

发明人： Hiroshi Mori ,  Mitsuhiro Tani ,  Hironori Kasahara ,  Keiji Kimura ,  Dan Umeda ,  Akihiro Hayashi ,  Hiroki Mikami ,  Yohei Kanehagi

IPC分类号： G06F9/45

CPC分类号： G06F8/45 ,  G06F8/452 ,  G06F8/456

摘要： A parallelizing compile method includes, dividing a sequential program for an embedded system into multiple macro tasks, specifying (i) a starting end task and (ii) a termination end task, fusing (i) the starting end task, (ii) the termination end task, and (iii) a group of the multiple macro tasks, extracting a group of multiple new macro tasks from the multiple new macro tasks fused in the fusing based on a data dependency, performing a static scheduling assigning the multiple new macro tasks to the multiple processor units, so that the group of the multiple new macro tasks is parallelly executable by the multiple processor units, and generating a parallelizing program. In addition, a parallelizing compiler, a parallelizing compile apparatus and an onboard apparatus are provided.

公开(公告)号：US11752939B2

公开(公告)日：2023-09-12

申请号：US17535086

申请日：2021-11-24

申请人： DENSO CORPORATION

发明人： Akihiro Hayashi ,  Kunihiko Chiba ,  Takeshi Hatoh ,  Yasushi Sakuma ,  Iichirou Terao

IPC分类号： B60Q9/00 ,  G06V20/59 ,  G08G1/16 ,  G01S13/931

CPC分类号： B60Q9/008 ,  G06V20/597 ,  G08G1/16 ,  G01S13/931

摘要： An information presentation apparatus includes an out-of-vehicle risk detection section that is configured to detect an out-of-vehicle risk object, a gaze detection section that is configured to detect a gaze direction of a driver of the vehicle, a recognition determination section that is configured to determine whether the out-of-vehicle risk object is recognized by the driver based on a detection result by the out-of-vehicle risk detection section and a detection result by the gaze detection section, and an information presentation section that is configured to present, to the driver, out-of-vehicle risk information regarding the out-of-vehicle risk object in a presentation mode. The information presentation section is further configured to change the presentation mode depending on whether the out-of-vehicle risk object is recognized by the driver based on a determination result by the recognition determination section.