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公开(公告)号：US10649299B2
公开(公告)日：2020-05-12
申请号：US16104270
申请日：2018-08-17
申请人： Gentex Corporation
发明人： David J. Cammenga , Christopher M. Derry , Bradley A. Bosma , George A. Neuman , Mario F. Saenger Nayver
摘要： An electro-optic assembly for use in a vehicle having a windshield is provided and includes a first arcuate substrate having a first surface with an anti-reflective coating and a second surface. A second arcuate substrate includes a third surface and a fourth surface with an anti-reflective coating. The first and second substrates are positioned such that the second and third surfaces are at least 0.1 mm apart. A seal is disposed between the first and second substrates and located substantially about a periphery of the electro-optic assembly. An electro-optic medium is positioned in a cavity defined by the first substrate, the second substrate, and the seal, the electro-optic medium including a refractive index greater than 1.2. The second surface is configured to receive and reflect incident light projected from a projector, thereby displaying information that appears to be displayed forward of the windshield.
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公开(公告)号：US20160147126A1
公开(公告)日：2016-05-26
申请号：US14947578
申请日：2015-11-20
申请人： Gentex Corporation
发明人： David J. Cammenga , Christopher M. Derry , Bradley A. Bosma , George A. Neuman , Mario F. Saenger Nayver
CPC分类号： G02F1/157 , G02B1/11 , G02B27/0101 , G02B2027/0118
摘要： An electro-optic assembly for use in a vehicle having a windshield is provided and includes a first arcuate substrate having a first surface with an anti-reflective coating and a second surface. A second arcuate substrate includes a third surface and a fourth surface with an anti-reflective coating. The first and second substrates are positioned such that the second and third surfaces are at least 0.1 mm apart. A seal is disposed between the first and second substrates and located substantially about a periphery of the electro-optic assembly. An electro-optic medium is positioned in a cavity defined by the first substrate, the second substrate, and the seal, the electro-optic medium including a refractive index greater than 1.2. The second surface is configured to receive and reflect incident light projected from a projector, thereby displaying information that appears to be displayed forward of the windshield.
摘要翻译： 提供了一种用于具有挡风玻璃的车辆的电光组件，并且包括具有防反射涂层和第二表面的第一表面的第一弓形基板。 第二弓形基板包括具有抗反射涂层的第三表面和第四表面。 第一和第二基板被定位成使得第二和第三表面彼此间隔至少0.1mm。 密封件设置在第一和第二基板之间并且基本上围绕电光组件的周边定位。 电光介质定位在由第一基板，第二基板和密封件限定的空腔中，电光介质包括大于1.2的折射率。 第二表面被配置为接收和反射从投影仪投影的入射光，从而显示看起来显示在挡风玻璃前方的信息。
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公开(公告)号：US20240227515A9
公开(公告)日：2024-07-11
申请号：US18492866
申请日：2023-10-24
申请人： GENTEX CORPORATION
CPC分类号： B60J3/0213 , B60J3/04 , B60J3/06 , G02F1/133528 , G02F1/137 , G02F1/157 , B60J3/0282 , G02F2203/01
摘要： A visor assembly for an automobile includes an outer perimeter. The visor assembly further includes an electrochromic device configured to switch between a transparent state and a darkened state. The electrochromic device includes a first substrate defining a first element surface and a second element surface, a second substrate spaced away from the first substrate and defining a third element surface and a fourth element surface, and an electroactive medium positioned between the first and second substrates. The visor assembly further includes a liquid-crystal device configured to switch between a transparent state and a reflective state and a reflective polarizer positioned between the electrochromic device and the liquid-crystal device.
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公开(公告)号：US11295553B2
公开(公告)日：2022-04-05
申请号：US17181364
申请日：2021-02-22
申请人： Gentex Corporation
发明人： Bradley A. Bosma , David J. Cammenga , Ethan J. Lee , Brian G. Brackenbury , Danny L. Minikey, Jr. , Mark R. Roth , Matthew W. Remijn , David M. Bostrom , Joshua D. Lintz
摘要： A vehicle monitoring system is configured to monitor a scanning region depicting a subject and includes a monitoring apparatus configured to capture scanning data in the scanning region depicting the subject. A feedback apparatus is configured to communicate alignment information from a portion of the vehicle to the subject. The alignment information indicates an alignment of the subject in the scanning region. A concealment apparatus is configured to conceal the scanning apparatus and selectively transmit the alignment information from the feedback apparatus. The system further includes a controller configured to activate the feedback apparatus revealing the alignment information identifying the alignment of the subject within the scanning region of the monitoring apparatus. The controller is further configured to control the scanning apparatus to capture the scanning data of the subject and monitor the subject in the scanning data.
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公开(公告)号：US10821902B2
公开(公告)日：2020-11-03
申请号：US16403744
申请日：2019-05-06
申请人： GENTEX CORPORATION
摘要： An edge-lit rearview assembly comprising a housing; a mirror element having a perimeter and disposed within the housing; a bezel extending around at least a portion of the perimeter of the mirror element; at least one circuit board; at least one light source in electrical communication with the circuit board; wherein the at least one light source is in optical communication with at least a portion of the bezel.
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公开(公告)号：US20190011796A1
公开(公告)日：2019-01-10
申请号：US16104270
申请日：2018-08-17
申请人： Gentex Corporation
发明人： David J. Cammenga , Christopher M. Derry , Bradley A. Bosma , George A. Neuman , Mario F. Saenger Nayver
摘要： An electro-optic assembly for use in a vehicle having a windshield is provided and includes a first arcuate substrate having a first surface with an anti-reflective coating and a second surface. A second arcuate substrate includes a third surface and a fourth surface with an anti-reflective coating. The first and second substrates are positioned such that the second and third surfaces are at least 0.1 mm apart. A seal is disposed between the first and second substrates and located substantially about a periphery of the electro-optic assembly. An electro-optic medium is positioned in a cavity defined by the first substrate, the second substrate, and the seal, the electro-optic medium including a refractive index greater than 1.2. The second surface is configured to receive and reflect incident light projected from a projector, thereby displaying information that appears to be displayed forward of the windshield.
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公开(公告)号：US20240152017A1
公开(公告)日：2024-05-09
申请号：US18502267
申请日：2023-11-06
申请人： Gentex Corporation
摘要： An electro-optic device includes a first substrate that has a first surface and a second surface. A second substrate has a third surface and a fourth surface. A first electrode layer is associated with the second surface. A second electrode layer is associated with the third surface. An electro-optic medium is disposed between the first and second electrode layers. The electro-optic medium is operable between substantially activated and substantially unactivated states based on changes to an electrical potential between the first and second electrode layers. At least one third electrode layer is disposed adjacent to one of the first electrode layer and the second electrode layer. At least one light source operably electrically interposes the at least one third electrode layer and the one of the first electrode layer or the second electrode layer that is adjacent to the at least one third electrode layer.
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公开(公告)号：US20210178986A1
公开(公告)日：2021-06-17
申请号：US17125395
申请日：2020-12-17
申请人： GENTEX CORPORATION
摘要： An imaging and display system for use in a vehicle pulling a trailer, the system including: a trailer camera mounted on the trailer such that the camera is oriented to receive images from a first field of view having a horizontal angle and a vertical angle where the vertical angle is greater than the horizontal angle; an image processor for creating a back-up image and a rearward image from an image captured by the camera, the back-up image corresponding to a second field of view cropped from the lowest portion of the first field of view and the rearward image corresponding to a third field of view cropped from a portion of the first field of view above the lowest portion, the third field of view having a horizontal angle and a vertical angle where the horizontal angle is greater than the vertical angle.
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公开(公告)号：US20210174106A1
公开(公告)日：2021-06-10
申请号：US17181364
申请日：2021-02-22
申请人： Gentex Corporation
发明人： Bradley A. Bosma , David J. Cammenga , Ethan J. Lee , Brian G. Brackenbury , Danny L. Minikey, JR. , Mark R. Roth , Matthew W. Remijn , David M. Bostrom , Joshua D. Lintz
摘要： A vehicle monitoring system is configured to monitor a scanning region depicting a subject and includes a monitoring apparatus configured to capture scanning data in the scanning region depicting the subject. A feedback apparatus is configured to communicate alignment information from a portion of the vehicle to the subject. The alignment information indicates an alignment of the subject in the scanning region. A concealment apparatus is configured to conceal the scanning apparatus and selectively transmit the alignment information from the feedback apparatus. The system further includes a controller configured to activate the feedback apparatus revealing the alignment information identifying the alignment of the subject within the scanning region of the monitoring apparatus. The controller is further configured to control the scanning apparatus to capture the scanning data of the subject and monitor the subject in the scanning data.
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公开(公告)号：US20210105454A1
公开(公告)日：2021-04-08
申请号：US17064751
申请日：2020-10-07
申请人： GENTEX CORPORATION
发明人： Ethan J. Lee , David M. Falb , Bradley A. Bosma
IPC分类号： H04N13/302 , H04N13/239 , H04N13/156 , H04N13/172 , H04N13/271 , H04N5/247 , H04N5/232 , H04N7/18 , B60R1/12 , B60R11/04 , B60R1/04 , G01C21/36
摘要： A system in a vehicle for generating and displaying three-dimensional images may comprise a first imager having a first field of view; a second imager having a second field of view at least partially overlapping the first field of view, the second imager disposed a distance from first imager; and an image signal processor in communication with the first and second imagers; wherein the image signal processor is configured to generate an image having a three-dimensional appearance from the data from the first and second imagers. The first and second imagers may be disposed on a vehicle. The first and second imagers may be configured to capture a scene; and the scene may be exterior to the vehicle.
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