The present invention relates to a variable transparency glass and a control device thereof and, more specifically, to a glass technology wherein the transmittance of incident light is variably controlled. The present invention includes: a first film having a first transparent electrode on an inner surface of the first film; a second film having a second transparent electrode on an inner surface of the second film; and a liquid crystal capsule provided between the first film and the second film and controlling the transmittance of incident light in response to voltages applied to the first transparent electrode and the second transparent electrode. The transmittance is partially controlled corresponding to an aligning pattern of each of the first transparent electrode and the second transparent electrode when the first film and the second film overlap.

    본 발명은 투명도 가변 글래스 및 이의 제어 장치에 관한 것으로, 특히 입사되는 광의 투과율이 가변적으로 제어되는 글래스에 관한 기술이다. 이러한 본 발명은, 내측면에 제 1투명전극이 구비된 제 1필름, 내측면에 제 2투명전극이 구비된 제 2필름 및 제 1필름과 제 2필름 사이에 구비되며, 제 1투명전극과 제 2투명전극에 인가되는 전압에 대응하여 입사광의 투과율을 제어하는 액정 캡슐을 포함하고, 제 1필름과 제 2필름의 중첩시, 제 1투명전극과 제 2투명전극의 배향 패턴 구조에 대응하여 부분적으로 투과율이 제어된다.


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    Title :

    Transparency variable glass and apparatus of controlling transparency of the same


    Additional title:

    투명도 가변 글래스 및 이의 제어 장치


    Contributors:

    Publication date :

    2021-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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... / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION



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