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公开(公告)号：US20240308423A1
公开(公告)日：2024-09-19
申请号：US18582713
申请日：2024-02-21
发明人： Masayoshi Takori , Yuji Tsuchiya , Kei Oshida
IPC分类号： B60Q1/50 , F21S41/43 , F21S43/20 , F21W103/60 , F21Y115/10
CPC分类号： B60Q1/503 , F21S41/43 , F21W2103/60 , F21Y2115/10
摘要： A lighting display device for a vehicle includes a tube assembly wall, a plurality of light sources, and a lighting controller. In the tube assembly wall, a plurality of tubes directed in a lighting display direction at the front or rear of a vehicle are arrayed in a vertical direction and a vehicle width direction. The light sources are disposed facing the inside of at least some tubes in the tube assembly wall. The lighting controller controls lighting of the light sources such that information such as figures and characters is displayed.
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公开(公告)号：US11834063B2
公开(公告)日：2023-12-05
申请号：US17581336
申请日：2022-01-21
发明人： Naotoshi Fujimoto , Yuji Tsuchiya , Takashi Oshima
CPC分类号： B60W50/14 , B60R11/04 , B60W2050/146 , B60W2420/42 , B60W2554/4029 , B60W2554/80 , B60W2710/30 , B60W2756/10
摘要： A vehicle control device includes a peripheral object recognition unit configured to recognize an object that is present around a vehicle to be controlled, an object state recognition unit configured to recognize, in a situation where a first object and a second object are recognized by the peripheral object recognition unit, states of the first object and the second object including distance between the vehicle to be controlled and the first object, distance between the vehicle to be controlled and the second object, moving direction of the first object, and moving direction of the second object, and a display control unit configured to cause the display device to execute external notification processing for displaying a notification to the first object or the second object based on the states of the first object and the second object recognized by the object state recognition unit.
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公开(公告)号：US20230311811A1
公开(公告)日：2023-10-05
申请号：US18177183
申请日：2023-03-02
发明人： Yuji Tsuchiya
CPC分类号： B60R25/31 , B60R25/01 , B60R25/2045 , B60R25/25 , B60R25/305
摘要： A control system includes: a vehicle outside image acquisition unit configured to acquire a vehicle outside image; a first detection unit configured to detect a vehicle outside person based on the vehicle outside image acquired by the vehicle outside image acquisition unit; a second detection unit configured to detect an approach mode for the vehicle outside person detected by the first detection unit; a comparison unit configured to compare the approach mode detected by the second detection unit with a reference approach mode; an authentication unit configured to authenticate whether or not the vehicle outside person detected by the first detection unit is a registered user; and a door control unit configured to control a door of the vehicle according to a comparison result of the comparison unit when the authentication unit authenticates that the vehicle outside person is the registered user.
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公开(公告)号：US12077093B2
公开(公告)日：2024-09-03
申请号：US18463299
申请日：2023-09-08
发明人： Masayoshi Takori , Yuji Tsuchiya
IPC分类号： B60Q1/14
CPC分类号： B60Q1/143 , B60Q2300/312 , B60Q2300/314
摘要： A vehicle lighting device is provided which improves overlooking of pedestrians by a driver even under adverse conditions such as nighttime and rainy weather. A vehicle lighting device includes: a low-beam irradiation part that illuminates a lower irradiation region ahead and below a vehicle: a pattern irradiation part that irradiates irradiation light on a lateral irradiation region on a side of the travel path of the vehicle in an irradiation pattern in which bright regions and dark regions are alternately repeated; an environmental information acquisition device which acquires information related to the moisture environment around the vehicle; and a controller which changes the irradiation mode of the low-beam irradiation part and/or pattern irradiation part based on information acquired by the environmental information acquisition device. In one mode, the controller dims irradiation light in the low-beam irradiation part, and brightens irradiation light in the pattern irradiation part when rainy weather at night.
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公开(公告)号：US11919438B2
公开(公告)日：2024-03-05
申请号：US18165335
申请日：2023-02-07
发明人： Masayoshi Takori , Yuji Tsuchiya
CPC分类号： B60Q1/1415 , B60Q1/18 , B60Q2300/12 , B60Q2300/45
摘要： A vehicle headlight device capable of improving overlooking of pedestrians by a driver. The device includes: a left-side photoirradiator (left-side pattern irradiation lamp) which irradiates light on a left-side light distribution region (irradiation pattern light distribution region) on a left side of a travel roadway of a vehicle in an irradiation pattern in which a bright region a1 and a dark region are alternately repeated; and a right-side photoirradiator (right-side pattern irradiation lamp) which irradiates light on a right-side light distribution region (irradiation pattern light distribution region) on a right side of a travel roadway of the vehicle in an irradiation pattern in which a bright region a1 and a dark region are alternately repeated. In this embodiment, the left-side photoirradiator (left-side pattern irradiation lamp) is illuminated during left turn of the vehicle, and the right-side photoirradiator (right-side pattern irradiation lamp) is illuminated during right turn of the vehicle.
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公开(公告)号：US11624860B2
公开(公告)日：2023-04-11
申请号：US17110997
申请日：2020-12-03
摘要： A method for producing a half mirror includes forming a reflection region by which light is reflected and a transmission region through which the light is transmitted on a surface of a transparent plate Only the reflection region is coated with a plating. The coating includes a masking step of coating a position of the transparent plate corresponding to the transmission region with a masking material, a plating step of coating the entire surface which includes the transmission region which has been coated with the masking material and the reflection region with the plating, a plating removing step of removing the plating to a depth in which the masking material is exposed after the plating step, and a masking material removing step of removing the masking material after the plating removing step.
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公开(公告)号：US11598907B2
公开(公告)日：2023-03-07
申请号：US17110997
申请日：2020-12-03
摘要： A method for producing a half mirror includes forming a reflection region by which light is reflected and a transmission region through which the light is transmitted on a surface of a transparent plate Only the reflection region is coated with a plating. The coating includes a masking step of coating a position of the transparent plate corresponding to the transmission region with a masking material, a plating step of coating the entire surface which includes the transmission region which has been coated with the masking material and the reflection region with the plating, a plating removing step of removing the plating to a depth in which the masking material is exposed after the plating step, and a masking material removing step of removing the masking material after the plating removing step.
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公开(公告)号：US11524628B2
公开(公告)日：2022-12-13
申请号：US17211083
申请日：2021-03-24
发明人： Masayoshi Takori , Miho Sasaki , Yuji Tsuchiya , Yuri Mitomo , Tomohiro Kaneko , Shota Suzuki , Miyoko Nagaike
摘要： A notification device in a vehicle enables a person outside the vehicle to be notified of a predetermined operating state of the vehicle by the light emission, and includes: a plurality of spot-shaped light sources arranged at intervals to follow an upper edge of a windshield; a reflecting part reflecting light from the light sources to a front; an outer lens transmitting therethrough the light heading toward the front from the reflecting part; and a housing. The outer lens has on at least one of front and rear faces thereof a fine concave-convex face diffusing the light transmitted through the outer lens. Accordingly, the device is visible through an upper part of the windshield from a person outside the vehicle so that visibility is very good, and the light from the relatively small spot-shaped light source can be sufficiently diffused so that visibility can be further enhanced.
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公开(公告)号：US11447064B1
公开(公告)日：2022-09-20
申请号：US17675611
申请日：2022-02-18
发明人： Masayoshi Takori , Naoto Inoue , Go Shimizu , Yuji Tsuchiya , Ryuya Kawaji
IPC分类号： B60Q1/12 , F21S41/663 , B60Q1/00 , B60Q1/32
摘要： A vehicle body side structure includes: a cornering light as a light source configured to illuminate an area in a turning direction when a vehicle turns; a light path forming a path, through which light from the cornering light passes toward the area in the turning direction; and a reflector provided in the light path and reflecting at least a part of the light to illuminate an area in the vicinity of a door opening on a lateral side of a vehicle body.
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公开(公告)号：US11137127B2
公开(公告)日：2021-10-05
申请号：US17110905
申请日：2020-12-03
IPC分类号： F21S43/31 , F21S43/239 , F21S43/247 , F21S43/245 , F21S43/37
摘要： A lamp body includes a light source, a light guide body configured to cause light from the light source to be guided and cause the light to be emitted from a light emitting surface, a reflector configured to cause the light, which has exited from a light guide exit surface of the light guide body, to be reflected toward a side of the light emitting surface; and a half mirror disposed to face the reflector and having a reflection area where the light reflected by the reflector is reflected toward a side of the reflector and a transmission area where the reflected light is transmitted. In the light guide body, a first light guide lens causes the light to be guided in a first direction and a second light guide lens has the light guide exit surface from which the light exits in a second direction intersecting the first direction.
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