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    ELECTRO-OPTIC ELEMENT ELECTRODE
    1.
    发明公开
    ELECTRO-OPTIC ELEMENT ELECTRODE 审中-公开

    公开(公告)号：US20230266632A1

    公开(公告)日：2023-08-24

    申请号：US18170654

    申请日：2023-02-17

    申请人： GENTEX CORPORATION

    发明人： Henry A. Luten

    IPC分类号： G02F1/155 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/157

    CPC分类号： G02F1/155 ,  G02F1/13439 ,  G02F1/133502 ,  G02F1/157

    摘要： The present disclosure is directed to an electro-optic element having an electrode with a reduced reflectance construction. The electro-optic element may comprise a first substrate, a second substate disposed substantially parallel the first substate, a first electrode associated with the first substate, a second electrode associated with the second substate, and an electro-optic medium disposed between the first and second electrodes. Additionally, the electrode having the reduced reflectance construction may have a first transparent conductive oxide layer, and a high refractive index layer disposed such the first transparent conductive oxide layer is between the high refractive index layer and the electro-optic medium. The the high refractive index layer comprising titanium di-oxide.

    PULSE-WIDTH MODULATION FOR CLEARING ELECTRO-OPTIC DEVICE
    2.
    发明申请
    PULSE-WIDTH MODULATION FOR CLEARING ELECTRO-OPTIC DEVICE 审中-公开

    公开(公告)号：US20200073192A1

    公开(公告)日：2020-03-05

    申请号：US16552494

    申请日：2019-08-27

    申请人： Gentex Corporation

    发明人： Henry A. Luten ,  Carl N. Wassink ,  Kevin L. Ash ,  Zachary J. Petroelje ,  Michael T. Stephenson

    IPC分类号： G02F1/163 ,  G02F1/161

    摘要： A controller system configured to clear an electro-optic device may include an electro-optic device having a first substrate having a first surface and a second surface, the second surface having a first layer of electrically conductive material disposed thereon; a second substrate having a first surface having a second layer of electrically conductive material disposed thereon, and a second surface, the second substrate being approximately parallel to the first substrate such that a chamber is defined by the first and second substrates; and an electro-optic medium disposed in the chamber defined by the first and second substrates and in contact with the first and second layers of electrically conductive material; a controller in communication with the electro-optic device, wherein the controller is configured to control electrical power supplied to the electro-optic device and a potentiometer in communication with the electro-optic device and with the controller.

    ELECTRO-OPTIC SYSTEM CONFIGURED TO REDUCE A PERCEIVED COLOR CHANGE
    6.
    发明申请
    ELECTRO-OPTIC SYSTEM CONFIGURED TO REDUCE A PERCEIVED COLOR CHANGE 审中-公开
    电光系统被配置为减少色彩变化

    公开(公告)号：US20170068144A1

    公开(公告)日：2017-03-09

    申请号：US15263636

    申请日：2016-09-13

    申请人： Gentex Corporation

    发明人： Kelvin L. Baumann ,  John A. VanderPloeg ,  David A. Theiste ,  Thomas F. Guarr ,  Henry A. Luten ,  George A. Neuman ,  John S. Anderson

    IPC分类号： G02F1/163 ,  B60R1/12 ,  B60R1/08 ,  G02F1/155 ,  G02F1/161

    CPC分类号： G02F1/163 ,  B60R1/08 ,  B60R1/088 ,  B60R1/12 ,  B60R1/1207 ,  B60R2001/1215 ,  G02F1/155 ,  G02F1/157 ,  G02F1/161

    摘要： An electro-optic system is provided that includes a front element having first and second surfaces, a rear element including third and fourth surfaces, wherein the front and rear elements are sealably bonded together in a spaced-apart relationship to define a chamber, and an electro-optic medium contained in the chamber, and the electro-optic medium is adapted to be in at least a high transmittance state and a low transmittance state. The electro-optic system further includes a display device in optical communication with the electro-optic element, the display device including at least one light source and is configured to emit at least a first primary and a second primary, the first and second primaries each having a first hue (hab) when viewed through the electro-optic element in approximately the high transmittance state and a second hue (hab′) when viewed through the electro-optic element in approximately the low transmittance state, wherein a change in the first and second hues (Δhab) for both first and second primaries is less than approximately 31 degrees.

    摘要翻译： 提供了一种电光系统，其包括具有第一和第二表面的前元件，包括第三和第四表面的后元件，其中前元件和后元件以间隔的关系密封地结合在一起以限定室， 包含在室中的电光介质，并且电光介质适于处于至少高透射率状态和低透射率状态。 所述电光系统还包括与所述电光元件光学通信的显示装置，所述显示装置包括至少一个光源，并且被配置为发射至少第一初级和第二初级，所述第一和第二原色各自 在大致高透射率状态下通过电光元件观察第一色调（hab），并且在大致低透射率状态下通过电光元件观察时具有第二色调（hab'），其中第一色调 第一和第二基色的第二色调（Δhab）小于约31度。

    ELECTRO-OPTIC SYSTEM CONFIGURED TO REDUCE A PERCEIVED COLOR CHANGE
    9.
    发明申请
    ELECTRO-OPTIC SYSTEM CONFIGURED TO REDUCE A PERCEIVED COLOR CHANGE 有权
    电光系统被配置为减少色彩变化

    公开(公告)号：US20150175075A1

    公开(公告)日：2015-06-25

    申请号：US14628592

    申请日：2015-02-23

    申请人： Gentex Corporation

    发明人： Kelvin L. Baumann ,  John A. VanderPloeg ,  David A. Theiste ,  Thomas F. Guarr ,  Henry A. Luten ,  George A. Neuman ,  John S. Anderson

    IPC分类号： B60R1/08 ,  G02F1/157 ,  G02F1/161 ,  G02F1/155

    CPC分类号： G02F1/163 ,  B60R1/08 ,  B60R1/088 ,  B60R1/12 ,  B60R1/1207 ,  B60R2001/1215 ,  G02F1/155 ,  G02F1/157 ,  G02F1/161

    摘要： An electro-optic system is provided that includes a front element having first and second surfaces, a rear element including third and fourth surfaces, wherein the front and rear elements are sealably bonded together in a spaced-apart relationship to define a chamber, and an electro-optic medium contained in the chamber, and the electro-optic medium is adapted to be in at least a high transmittance state and a low transmittance state. The electro-optic system further includes a display device in optical communication with the electro-optic element, the display device including at least one light source and is configured to emit at least a first primary and a second primary, the first and second primaries each having a first hue (hab) when viewed through the electro-optic element in approximately the high transmittance state and a second hue (hab′) when viewed through the electro-optic element in approximately the low transmittance state, wherein a change in the first and second hues (Δhab) for both first and second primaries is less than approximately 31 degrees.

    摘要翻译： 提供了一种电光系统，其包括具有第一和第二表面的前元件，包括第三和第四表面的后元件，其中前元件和后元件以间隔的关系密封地结合在一起以限定室， 包含在室中的电光介质，并且电光介质适于处于至少高透射率状态和低透射率状态。 所述电光系统还包括与所述电光元件光学通信的显示装置，所述显示装置包括至少一个光源，并且被配置为发射至少第一初级和第二初级，所述第一和第二原色各自 在大致高透射率状态下通过电光元件观察第一色调（hab），并且在大致低透射率状态下通过电光元件观察时具有第二色调（hab'），其中第一色调 第一和第二基色的第二个色调（＆Dgr; hab）小于约31度。