公开(公告)号：US11247785B2

公开(公告)日：2022-02-15

申请号：US16197110

申请日：2018-11-20

申请人： SUBARU CORPORATION

发明人： Yasunori Sato ,  Kei Suzuki ,  Masato Ogura

IPC分类号： B64D45/02

摘要： A lightning current controlling method includes adjusting surface roughness of a surface of an aircraft body of an aircraft, a charged amount of the surface of the aircraft body of the aircraft, or both, to cause a passing path of a lightning current to be controlled when the aircraft is struck by lightning.

公开(公告)号：US10812763B2

公开(公告)日：2020-10-20

申请号：US16207425

申请日：2018-12-03

申请人： SUBARU CORPORATION

发明人： Kei Suzuki ,  Iwao Murata ,  Yuichi Nagai ,  Yasunori Shibao ,  Marosuke Kikuchi

IPC分类号： H04N9/31 ,  G03B21/14 ,  B64F5/10

摘要： An image projection apparatus includes: a projector; and a projection control apparatus. The projector projects an image. The projection control apparatus causes the projector to project a processing information regarding a processing or an assembly information regarding an assembly performed for a target to be manufactured on a surface of the target.

公开(公告)号：US12086734B2

公开(公告)日：2024-09-10

申请号：US16209743

申请日：2018-12-04

申请人： SUBARU CORPORATION

发明人： Toshimasa Kobayashi ,  Marosuke Kikuchi ,  Yoichi Sato ,  Yuki Matsuda ,  Toshimichi Ogisu ,  Daisuke Hirabayashi ,  Kei Suzuki ,  Toru Onishi ,  Haruka Miyanishi

IPC分类号： G06N7/00 ,  B64F5/10 ,  G05B19/418 ,  G06F17/11 ,  G06N20/00

CPC分类号： G06N7/00 ,  B64F5/10 ,  G05B19/41805 ,  G06F17/11 ,  G06N20/00 ,  G05B2219/45071

摘要： A manufacturing assistance apparatus includes a learning unit and an estimator. The learning unit is configured to load a plurality of pieces of actual measurement data in each of which a gap and a plurality of parameters are associated with each other, and construct an estimation model on the basis of machine learning in which the plurality of pieces of actual measurement data serve as teacher data. The gap is provided between a first workpiece and a second workpiece that eventually structure an airframe of an aircraft and that are eventually fastened to each other. The estimation model estimates the gap from the plurality of parameters. The estimator is configured to derive an estimation value of a length of the gap on which measurement has not yet been performed, on the basis of the estimation model constructed by the learning unit and the plurality of parameters.

公开(公告)号：US11643188B2

公开(公告)日：2023-05-09

申请号：US16241191

申请日：2019-01-07

申请人： SUBARU CORPORATION

发明人： Kei Suzuki ,  Iwao Murata ,  Yuichi Nagai

IPC分类号： B64C13/50 ,  B64D43/00 ,  G05D1/00

CPC分类号： B64C13/50 ,  B64D43/00 ,  G05D1/0055 ,  B64D2221/00

摘要： An aircraft includes a plurality of control targets, avionics devices and a control switch unit. The control targets each includes a power line communication unit configured to perform communication via a power line. The avionics devices are respectively connected with the control targets via exclusive-use signal lines. The avionics devices are configured to control the control targets via the signal lines. The avionics devices each includes a PLC unit configured to perform communication via the power line. The control switch unit is configured to, when an abnormality occurs in any of the avionics devices, cause another one of the avionics devices to control the control target which has been controlled by the any of the avionics devices, via the power line.

公开(公告)号：US10732915B2

公开(公告)日：2020-08-04

申请号：US16174562

申请日：2018-10-30

申请人： SUBARU CORPORATION

发明人： Yasunori Shibao ,  Yuichi Nagai ,  Iwao Murata ,  Marosuke Kikuchi ,  Kei Suzuki

IPC分类号： G06F3/14 ,  G06T7/00 ,  H04N7/18 ,  G05B19/048 ,  G05B19/418

摘要： A manufacturing assistance apparatus includes a display, an imaging device, a completion determining unit, and a display controller. The display is configured to display operation information that is related to any of operation processes of a workpiece. The imaging device is configured to perform imaging of the workpiece, and output image data obtained by the imaging. The completion determining unit is configured to determine whether current one of the operation processes is completed, on a basis of the image data outputted from the imaging device. The display controller is configured to cause, when the current one of the operation processes is determined by the completion determining unit as being completed, the display to display the operation information that is related to subsequent one of the operation processes.

公开(公告)号：US11409282B2

公开(公告)日：2022-08-09

申请号：US16241328

申请日：2019-01-07

申请人： SUBARU CORPORATION

发明人： Kei Suzuki ,  Masahito Hayakawa ,  Masato Ogura ,  Yuichi Nagai

IPC分类号： G05D1/00 ,  B64C39/02

摘要： A control system for a movable body is mountable on the movable body. The control system includes controllers and a detector. The controllers are configured to control functional systems of the movable body. The detector is configured to detect a movement situation of the movable body. Priorities corresponding to movement situations of the movable body are in advance assigned to each of the plurality of functional systems. When at least one of the plurality of controllers malfunctions, control resources of normal controllers, among the plurality of controllers, which do not malfunction are preferentially distributed to one or more of the functional systems having a high priority according to the movement situation of the movable body at that time.

公开(公告)号：US10921701B2

公开(公告)日：2021-02-16

申请号：US16207554

申请日：2018-12-03

申请人： SUBARU CORPORATION

发明人： Kei Suzuki ,  Iwao Murata ,  Yuichi Nagai ,  Yasunori Shibao ,  Marosuke Kikuchi

IPC分类号： G03B21/14 ,  H04N9/31 ,  G03B21/20 ,  G01J3/02 ,  G01J3/52 ,  B64D7/00 ,  F41H3/00

摘要： An image projection apparatus includes: a projector; a projection control apparatus; and a color tone sensor. The projector projects an image. The projection control apparatus causes the projector to perform a projection on a surface of a target serving as a projection target. The color tone sensor detects a color tone of the surface of the target on which an image is projected. The projection control apparatus adjusts a color tone of an image to be projected on a basis of a detection result of the color tone sensor such that the color tone detected by the color tone sensor has a predetermined value.

公开(公告)号：US10663841B2

公开(公告)日：2020-05-26

申请号：US16207654

申请日：2018-12-03

申请人： SUBARU CORPORATION

发明人： Kei Suzuki ,  Marosuke Kikuchi ,  Iwao Murata ,  Yuichi Nagai ,  Yasunori Shibao

IPC分类号： G03B21/132 ,  H04N9/31 ,  G03B21/12 ,  G03B21/14

摘要： An image projection apparatus includes: a projector; and a projection control apparatus. The projector projects an image. The projection control apparatus causes the projector to project an information indicating a border of a painting applied to a surface of a target to be manufactured on the surface of the target.