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1. 发明申请

WO2020201972A1 ELECTRO-OPTIC SUB-ASSEMBLIES AND ASSEMBLIES HAVING AN ELECTROCHROMIC GEL LAYER 审中-公开
公开(公告)号：WO2020201972A1
公开(公告)日：2020-10-08
申请号：PCT/IB2020/052971
申请日：2020-03-27
申请人： GENTEX CORPORATION
发明人： DENOLF, Garret C. , NEUMAN, George A. , DOZEMAN, Gary J. , PETROELJE, Zachary J. , ANDERSON, John S. , STEPHENSON, Michael T. , SAENGER NAYVER, Mario F. , LIU, Sheng , FORGETTE, Jeffrey A.
IPC分类号： G02F1/15
摘要： An electro-optic sub-assembly and method of making that includes a substrate web and an electrically conductive layer disposed on the substrate web. An electroactive gel layer is disposed on the electrically conductive layer and includes an electroactive component dispersed in a polymeric matrix. The electroactive gel layer may include at least one electrochromic component. Also provided is an electro-optic assembly and method of making that includes a cathodic sub-assembly and an anodic sub-assembly.

2. 发明申请

WO2019058281A1 IR TRANSMITTING COATING FOR ELECTRO-OPTIC ELEMENT 审中-公开
公开(公告)号：WO2019058281A1
公开(公告)日：2019-03-28
申请号：PCT/IB2018/057222
申请日：2018-09-19
申请人： GENTEX CORPORATION
发明人： SAENGER NAYVER, Mario F. , GAO, Jian , ANDERSON, John S. , NEUMAN, George A.
IPC分类号： G02F1/153
摘要： The disclosure provides an electro-optic device. The device comprises a first substrate comprising a first surface and a second surface. The device further comprises a second substrate comprising a third surface and a fourth surface. The first substrate and the second substrate form a cavity between the second surface and the third surface. An electrochromic medium is disposed in the cavity. A transflective coating is disposed at the third surface, wherein the transflective coating comprises a multi-layer stack comprising alternating high-index (H) material and low-index (L) material.

3. 发明申请

WO2020194135A1 PIEZOELECTRIC FILMS WITH LOW HAZE AND METHODS OF MAKING AND USING 审中-公开
公开(公告)号：WO2020194135A1
公开(公告)日：2020-10-01
申请号：PCT/IB2020/052480
申请日：2020-03-18
申请人： GENTEX CORPORATION
发明人： TONAR, William L. , NEUMAN, George A. , SAENGER NAYVER, Mario F. , GEERLINGS, Kurtis L. , FRANZ, Sue F.
IPC分类号： G06F3/041 , G02F1/135
摘要： A touch-sensitive assembly and method of making includes a first electrically conductive layer disposed on a first substrate and a second electrically conductive layer disposed on a second substrate. A piezoelectric film is disposed between the first electrically conductive layer and the second electrically conductive layer. The piezoelectric film includes a plurality of aligned piezoelectric particles disposed in a polymeric matrix and is characterized by a haze value of about 5% or less.

4. 发明申请

WO2018075881A1 ANTIREFLECTION COATINGS 审中-公开
标题翻译：防皱涂层
公开(公告)号：WO2018075881A1
公开(公告)日：2018-04-26
申请号：PCT/US2017/057573
申请日：2017-10-20
申请人： GENTEX CORPORATION
发明人： NEUMAN, George A. , SAENGER NAYVER, Mario F. , ANDERSON, John S.
IPC分类号： G02B1/11 , G02F1/01
摘要： A transparency includes a first substrate having a first surface and a second surface. A second substrate includes a third surface and a fourth surface. An optical coating is positioned on the fourth surface. The optical coating having a refractive index of greater than about 1.8 and an nk ratio of greater than about 0.6. The reflectance of the fourth surface has a reflectance of less than about 1.2% as measured from the first surface.
摘要翻译：透明体包括具有第一表面和第二表面的第一基底。第二基板包括第三表面和第四表面。光学涂层位于第四表面上。该光学涂层具有大于约1.8的折射率和大于约0.6的nk比。从第一表面测量，第四表面的反射率具有小于约1.2％的反射率。

5. 发明申请

WO2016205503A1 HEADS UP DISPLAY SYSTEM 审中-公开
标题翻译：头枕显示系统
公开(公告)号：WO2016205503A1
公开(公告)日：2016-12-22
申请号：PCT/US2016/037858
申请日：2016-06-16
申请人： GENTEX CORPORATION
发明人： SAENGER NAYVER, Mario F. , NEUMAN, George A. , CAMMENGA, David J.
IPC分类号： B60K35/00 , G02B27/01 , G02F1/15
CPC分类号： G02B27/0101 , G02B1/115 , G02B5/23 , G02B2027/0118 , G02F1/133555 , G02F1/13439 , G02F1/157 , G02F2201/50
摘要： An electro-optic assembly configured to be operably connected to a heads up display system of a vehicle is provided that includes a first substrate with a first surface, a second surface, and a second substrate with a third surface and a fourth surface. The first substrate and the second substrate are configured to be held in a parallel spaced apart relationship and sealed around a perimeter of the first and second substrates. An antireflective coating is positioned on the third surface of the second partially reflective, partially transmissive substrate. A transflective coating is positioned on at least one of the first and second surfaces and an electrochromic medium is positioned between the second surface of the first substrate and the third surface of the second substrate. The electro-optic assembly is configured to reflect an image from a projector of the heads up display system of the vehicle.
摘要翻译：提供了一种构造成可操作地连接到车辆的抬头显示系统的电光组件，其包括具有第一表面的第一基底，第二表面和具有第三表面和第四表面的第二基底。第一基板和第二基板被构造成保持为平行隔开的关系并围绕第一和第二基板的周边密封。抗反射涂层位于第二部分反射的，部分透射的基底的第三表面上。透反射涂层位于第一和第二表面中的至少一个上，并且电致变色介质位于第一基板的第二表面和第二基板的第三表面之间。电光学组件被配置为从车辆的抬头显示系统的投影仪反射图像。

6. 发明申请

WO2021216840A1 DISCREET OPENING 审中-公开
公开(公告)号：WO2021216840A1
公开(公告)日：2021-10-28
申请号：PCT/US2021/028601
申请日：2021-04-22
申请人： GENTEX CORPORATION
发明人： OLSON, Brian R. , NEUMAN, George A. , SAENGER NAYVER, Mario F. , ANDERSON, John S.
IPC分类号： B60R1/08 , B32B17/00
摘要： A reflective member having transflective and substantially opaque regions is disclosed. The transflective region may serve as a sensor opening region. When viewing the member from a first direction, the difference between a total light reflectance of the member at the substantially opaque region and at the sensor opening region is less than five percent. Additionally, when viewing the member from the first direction, the difference between a color reflectance of the member at the substantially opaque region and at the sensor opening region is less than 5 delta C* units. A sensor disposed in a second direction of the sensor opening region of the member is operable to receive light through the member at the sensor opening region. The second direction is opposite the first direction.

7. 发明申请

WO2021050793A1 ANTI-REFLECTIVE ELECTRODES 审中-公开
公开(公告)号：WO2021050793A1
公开(公告)日：2021-03-18
申请号：PCT/US2020/050278
申请日：2020-09-11
申请人： GENTEX CORPORATION
发明人： SAENGER NAYVER, Mario F. , NEUMAN, George A. , ANDERSON, John S.
IPC分类号： G02F1/153 , G02B1/116
摘要： An electro-optic assembly may comprise a first partially reflective, partially transmissive substrate having a first surface and a second surface; a second partially reflective, partially transmissive substrate having a third surface and a fourth surface; a sealing member disposed about a perimeter of the first and second substrates, the sealing member holding the first and second substrates in a spaced-apart relationship; a chamber defined by the first and second substrates and the sealing member; an electro-optic medium disposed within the chamber; and an anti-reflective coating disposed between the second surface of the first substrate and the opposed, third surface of the second substrate, the anti-reflective coating may comprise at least a first layer, a second layer, and a third layer, the second layer may be disposed between the first and third layers.

8. 发明申请

WO2019202556A1 PLASTIC COATINGS FOR IMPROVED SOLVENT RESISTANCE 审中-公开
公开(公告)号：WO2019202556A1
公开(公告)日：2019-10-24
申请号：PCT/IB2019/053245
申请日：2019-04-18
申请人： GENTEX CORPORATION
发明人： TONAR, William L. , DENOLF, Garret C. , DOZEMAN, Gary J. , NEUMAN, George A. , SAENGER NAYVER, Mario F. , ANDERSON, John S. , FORGETTE, Jeffrey A. , LIU, Sheng , LIN, Yuping
IPC分类号： G02F1/161
摘要： An electro-optic element includes a first substantially transparent polymer substrate defining first and second surfaces. The second surface includes a first electrically conductive layer. A first polymer multi-layer film is disposed between the first substrate and the first conductive layer. The first polymer multi-layer film includes a first polymer layer, an inorganic layer, and a second polymer layer. A second substantially transparent substrate defines a third surface and a fourth surface. The third surface incudes a second electrically conductive layer. An electrochromic medium is disposed in a cavity defined between the first and second substrates and includes a cathodic material, an anodic material, and at least one solvent.

9. 发明申请

WO2018013960A1 ELECTRO-OPTIC ELEMENT WITH HIGH DOUBLE IMAGE RATIO 审中-公开
标题翻译：具有高双倍比率的电光元件
公开(公告)号：WO2018013960A1
公开(公告)日：2018-01-18
申请号：PCT/US2017/042194
申请日：2017-07-14
申请人： GENTEX CORPORATION
发明人： NEUMAN, George A. , SAENGER NAYVER, Mario F. , ANDERSON, John S.
IPC分类号： B60K35/00 , G02B27/01 , G02F1/15
摘要： A variable transmittance electro-optic assembly includes a first partially reflective, partially transmissive substrate defining first and second surfaces. A second partially reflective, partially transmissive substrate defines a third surface and a fourth surface. The first and second substrates are held in a parallel spaced apart relationship and sealed about a perimeter of the first and second substrates. An electro-optic material is positioned between the second surface and the third surface. The electro-optic assembly includes a principle transflector having a transflector coating on at least one of first and second surfaces. Low reflectance coatings are disposed on secondary surfaces of the variable transmittance electro-optic assembly. The electro-optic assembly has a high double image characteristic defined by a ratio of a reflectance of the transflector coating to a net reflectance of at least one of the secondary surfaces, and further wherein the ratio is greater than 50.
摘要翻译：可变透射率电光组件包括限定第一和第二表面的第一部分反射，部分透射的基底。第二部分反射的部分透射基底限定了第三表面和第四表面。第一基板和第二基板以平行隔开的关系保持并围绕第一基板和第二基板的周边密封。电光材料位于第二表面和第三表面之间。该电光组件包括在第一和第二表面中的至少一个上具有透射反射器涂层的主透反射器。低反射涂层设置在可变透射率电光组件的次表面上。该电光组件具有由透射反射器涂层的反射率与至少一个次表面的净反射率的比率限定的高双图像特性，并且此外其中该比率大于50。

10. 发明申请

WO2023044399A1 ELECTRO-OPTIC ELEMENT ELECTRODES 审中-公开
公开(公告)号：WO2023044399A1
公开(公告)日：2023-03-23
申请号：PCT/US2022/076518
申请日：2022-09-16
申请人： GENTEX CORPORATION
发明人： SAENGER NAYVER, Mario F.
IPC分类号： G02F1/153 , G02F1/1333
摘要： A device is disclosed that comprises first and second substrates, first and second electrodes, and an electro-optic medium. The first and second substrates may be disposed in a substantially spaced apart manner. Each of the first and second electrodes are associated with one of the first and second substrates and the electro-optic medium is disposed therebetween. Further, at least one of the first and second electrodes comprises a first conductive layer, a second conductive layer, and an insulating layer. The first conductive layer may be distributed across a plurality of points. The second conductive layer may be disposed between the first conductive layer and the electro-optic medium. The insulating layer may be disposed between the first and second conductive layers and patterned with a plurality of holes aligned with the plurality of points. The holes may be operable to allow electrical communication between the first and second conductive layers.

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