The invention provides a dimming substrate and a manufacturing method thereof, a dimming structure and a dimming module, and relates to the technical field of display. The bonding layer, the flexible substrate, the electrode layer and the orientation layer are sequentially arranged on the rigid carrier plate, and the bonding layer is one or more adhesive layers. The flexible substrate film layer in the bonding layer is removed, so that the bonding layer only comprises one or more adhesive layers, the number of the flexible substrate film layers included in the dimming substrate is reduced, and therefore in the high-temperature cooling process during product manufacturing, the heat shrinkage stress of the flexible substrate film layers can be correspondingly reduced, and the product quality is improved. Therefore, the warping degree of the rigid carrier plate caused by thermal shrinkage of the flexible substrate film layer is reduced, and the warping phenomenon of the rigid carrier plate is improved.

    本发明提供了一种调光基板及其制作方法、调光结构及调光模组,涉及显示技术领域。本发明通过在刚性载板上依次设置粘接层、柔性基底、电极层和取向层,且粘接层为一层或多层胶层。通过去除粘接层中的柔性基底膜层,使得粘接层仅包括一层或多层胶层,从而减少调光基板包括的柔性基底膜层的层数,因此,在产品制作时的高温冷却过程中,相应可减少柔性基底膜层的热收缩应力,从而降低因柔性基底膜层的热收缩导致的刚性载板的翘曲程度,改善刚性载板的翘曲现象。


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    Titel :

    Dimming substrate and manufacturing method thereof, dimming structure and dimming module


    Weitere Titelangaben:

    一种调光基板及其制作方法、调光结构及调光模组


    Beteiligte:
    WANG CHANGYIN (Autor:in) / CHEN JUAN (Autor:in) / LIANG PENG (Autor:in) / WANG CHUNLEI (Autor:in) / YU JING (Autor:in)

    Erscheinungsdatum :

    2022-07-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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