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公开(公告)号：US11878731B2
公开(公告)日：2024-01-23
申请号：US17189065
申请日：2021-03-01
发明人： Masahiro Kato , Nobuyuki Ishigure , Yuki Sato , Tadashi Usuya , Takayuki Aoki , Shinji Matsubara , Toshihiko Kosugi , Ryusuke Ohta , Shinji Hara
CPC分类号： B62D1/046 , B60K2370/1537 , B60K2370/782
摘要： A switch device includes a switch body, which is attached to and rotated integrally with an irregularly-shaped steering unit, and a lever unit, which is held pivotally about a switch body. The lever unit includes a lever shaft including a base, which extends in a direction intersecting the steering shaft, and an arm, which is formed integrally with the base and extends in a direction that differs from the direction in which the base extends. The lever unit also includes a lever head at the distal end of the lever shaft, and the lever head extends from the lever shaft in the width direction, which intersects an axial direction.
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公开(公告)号：US12030426B2
公开(公告)日：2024-07-09
申请号：US17838353
申请日：2022-06-13
发明人： Yuki Sato , Nobuyuki Ishigure , Tadashi Usuya , Akio Nishiyama , Masahiro Kato , Shinji Hara , Takayuki Aoki , Ryusuke Ohta , Toshihiko Kosugi , Shinji Matsubara
IPC分类号： B60Q1/14
CPC分类号： B60Q1/1469 , B60Q1/1484
摘要： A lever operation device includes an operation lever which rotates integrally with a steering wheel of a vehicle and receives operations at least in upward and downward directions and around which a predetermined region is set so as to prevent the operation lever from contacting with a leg of a user seated in a driver's seat when the steering wheel is rotated to a maximum steering angle, and an operation portion that is arranged on the operation lever so as not to be located out of the region and includes plural operating positions each assigned an executable function.
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公开(公告)号：US20210276605A1
公开(公告)日：2021-09-09
申请号：US17189065
申请日：2021-03-01
发明人： Masahiro Kato , Nobuyuki Ishigure , Yuki Sato , Tadashi Usuya , Takayuki Aoki , Shinji Matsubara , Toshihiko Kosugi , Ryusuke Ohta , Shinji Hara
IPC分类号： B62D1/04
摘要： A switch device includes a switch body, which is attached to and rotated integrally with an irregularly-shaped steering unit, and a lever unit, which is held pivotally about a switch body. The lever unit includes a lever shaft including a base, which extends in a direction intersecting the steering shaft, and an arm, which is formed integrally with the base and extends in a direction that differs from the direction in which the base extends. The lever unit also includes a lever head at the distal end of the lever shaft, and the lever head extends from the lever shaft in the width direction, which intersects an axial direction.
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公开(公告)号：US20210276606A1
公开(公告)日：2021-09-09
申请号：US17189078
申请日：2021-03-01
发明人： Nobuyuki Ishigure , Yuki Sato , Tadashi Usuya , Akio Nishiyama , Masahiro Kato , Takayuki Aoki , Shinji Matsubara , Toshihiko Kosugi , Ryusuke Ohta , Shinji Hara
摘要： A switch device includes a switch body, which is arranged at the back side of a steering unit, and a lever unit, which is attached to the switch body to allow for switching by a pivotal operation about a first axis, which extends in the axial direction of a steering shaft. The lever unit includes a lever shaft, which extends in a direction intersecting the first axis of the pivotal operation, a lever head, which is arranged at the distal end of the lever shaft and has a larger dimension than the diameter of the lever shaft, and a push operation unit, which allows for switching by a push operation. The push operation unit is arranged so that the operation direction of the push operation is directed toward the first axis.
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公开(公告)号：US20210280380A1
公开(公告)日：2021-09-09
申请号：US17189103
申请日：2021-03-01
发明人： Masahiro Kato , Nobuyuki Ishigure , Yuki Sato , Masaki Tsuda , Takayuki Aoki , Shinji Matsubara , Toshihiko Kosugi , Ryusuke Ohta , Shinji Hara
摘要： A switch device includes a switch body including a switch contact point, a lever unit pivoted about the switch body to switch the switch contact point between different states, and a guard arranged on a lever shaft of the lever unit and shaped to conceal the switch body at the proximal end of the lever shaft. The lever shaft includes a root portion, which is connected to the switch body, and a bent portion, which is bent and extended from the root portion. The guard is shaped so that the distance to a pivotal center of the lever unit is not constant.
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公开(公告)号：US11673597B2
公开(公告)日：2023-06-13
申请号：US17189078
申请日：2021-03-01
发明人： Nobuyuki Ishigure , Yuki Sato , Tadashi Usuya , Akio Nishiyama , Masahiro Kato , Takayuki Aoki , Shinji Matsubara , Toshihiko Kosugi , Ryusuke Ohta , Shinji Hara
IPC分类号： B60Q1/26 , B62D1/04 , B60K35/00 , B60Q1/14 , B60K37/06 , B60Q1/00 , G05G1/04 , G05G1/06 , G05G5/03 , G05G5/06
CPC分类号： B62D1/046 , B60K35/00 , B60K37/06 , B60Q1/1469 , B60K2370/782 , B60Q1/0082 , B60Q1/1484 , G05G1/04 , G05G1/06 , G05G5/03 , G05G5/06
摘要： A switch device includes a switch body, which is arranged at the back side of a steering unit, and a lever unit, which is attached to the switch body to allow for switching by a pivotal operation about a first axis, which extends in the axial direction of a steering shaft. The lever unit includes a lever shaft, which extends in a direction intersecting the first axis of the pivotal operation, a lever head, which is arranged at the distal end of the lever shaft and has a larger dimension than the diameter of the lever shaft, and a push operation unit, which allows for switching by a push operation. The push operation unit is arranged so that the operation direction of the push operation is directed toward the first axis.
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公开(公告)号：US11815695B2
公开(公告)日：2023-11-14
申请号：US17991245
申请日：2022-11-21
发明人： Takayuki Aoki , Ryusuke Ohta , Tomohiro Inada , Hitoshi Muraki
CPC分类号： G02B27/0179 , B60R11/0241 , G02B27/0101 , G02B27/017 , G06T7/579 , H04W4/025 , G02B2027/014 , G02B2027/0138 , G02B2027/0178 , G02B2027/0183
摘要： An image display system includes a wearable device including a display configured to display an image in a field of vision of a user and a first sensor configured to detect an absolute movement of the display, and a mobile terminal including a second sensor configured to detect an absolute movement of the vehicle. The image display system further includes an image controller including a computer installed in the mobile terminal to display a subject image on the display in an AR display mode. The image controller is configured to determine a display position of the subject image on the display based at least on the absolute movement of the display detected by the first sensor and the absolute movement of the vehicle detected by the second sensor.
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公开(公告)号：US11747628B2
公开(公告)日：2023-09-05
申请号：US17972591
申请日：2022-10-25
发明人： Takayuki Aoki
CPC分类号： G02B27/0172 , G09G3/001 , G09G3/3611 , G02B2027/0118 , G02B2027/0178 , G09G2354/00 , G09G2380/10
摘要： AR glasses include: a display unit that displays a virtual image within a field of view of a wearer such that an actual view right in front of the wearer is able to be seen; and a liquid crystal panel that is able to partially change a transmittance of external light. An AR glasses control unit sets a transmittance of external light of a portion of the liquid crystal panel corresponding to the virtual image to be lower than a transmittance of external light of another portion.
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公开(公告)号：US10222613B2
公开(公告)日：2019-03-05
申请号：US15730170
申请日：2017-10-11
发明人： Masashi Kawamoto , Takayuki Aoki
摘要： A display apparatus for a vehicle is provided with a display unit and a display position control unit. The display unit is capable of displaying information at plural different display positions. In an autonomous driving state of the vehicle, the display position control unit detects a position of a steering wheel and an eye position of a driver. When the display position control unit determines that information displayed by the display unit is obscured by the steering wheel as seen by the driver, the display position control unit causes the information to be displayed at a display position that is visible to the driver.
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公开(公告)号：US12039898B2
公开(公告)日：2024-07-16
申请号：US17990745
申请日：2022-11-21
CPC分类号： G09G3/001 , G06T7/50 , G06T7/74 , G01C21/365 , G06T2207/30204 , G06T2207/30268 , G09G2340/0464 , G09G2354/00 , G09G2380/10
摘要： In AR glasses, an incident angle calculation unit calculates first and second angles of incidence of first and second markers, respectively, to an imager relative to a reference line in the real world in accordance with image plane coordinates of the first and second markers in the image captured by the imager. A separation distance calculation unit calculates a camera-to-marker distance, which is a distance from the imager to the first marker, in accordance with the calculated first and second angles of incidence, and an inter-marker separation distance between the first and second markers along the reference line in the real world. A display adjustment unit adjusts a projection position and size of the AR image with respect to the first marker in the image plane coordinates in accordance with the camera-to-marker distance.
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