The invention discloses an automatic anti-dazzle automobile electronic rearview mirror, which is composed of eight layers: a glass cover plate, a front glass substrate, a first transparent conductivelayer, a first non-uniform vertical alignment layer, polymer network stable liquid crystal, a second non-uniform vertical alignment layer, a conductive reflection layer and a rear glass substrate sequentially from front to back. The lead end of the first transparent conductive layer is electrically connected with one end of an external electric field, the lead end of the conductive reflection layer is electrically connected with the other end of the external electric field, the scattering intensity of the liquid crystal is controlled under the action of the external electric field, and the anti-dazzle function is achieved. The mirror is short in response time and capable of preventing dazzle in time, when the mirror is used as a reflecting mirror, the reflectivity is close to 100%, and thedriving voltage is the lowest.

    本发明一种自动防眩光汽车电子后视镜,由八层构成,从前至后依次包括,玻璃盖板、前玻璃基板、第一透明导电层、第一非均匀垂直取向层、聚合物网络稳定液晶、第二非均匀垂直取向层、导电反射层、后玻璃基板,第一透明导电层的引线端,电连接外部电场的一端,导电反射层的引线端,电连接外部电场的另一端,在外部电场的作用下,控制液晶的散射强度,实现防眩光功能。本发明响应时间快、能及时防眩光,作为反射镜使用时,反射率接近100%、且驱动电压为最低。


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    Title :

    Automatic anti-dazzle automobile electronic rearview mirror and manufacturing method


    Additional title:

    一种自动防眩光汽车电子后视镜及制造方法


    Contributors:
    GUO JIANXIN (author) / DENG SHUDUAN (author)

    Publication date :

    2020-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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... / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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