LIQUID LENS

A liquid lens according to an embodiment comprises: a first plate on which a conductive liquid and a non-conductive liquid are disposed and which comprises a cavity having an inclined surface; a first electrode disposed on the inclined surface; a second electrode disposed on the first plate; and a b...

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Bibliographische Detailangaben
Hauptverfasser:	LEE, Kyu Tae, EOM, Seong Su
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ELECTROGRAPHY FREQUENCY-CHANGING HOLOGRAPHY NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHOTOGRAPHY PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A liquid lens according to an embodiment comprises: a first plate on which a conductive liquid and a non-conductive liquid are disposed and which comprises a cavity having an inclined surface; a first electrode disposed on the inclined surface; a second electrode disposed on the first plate; and a black insulating layer disposed between the first electrode and the conductive liquid, wherein the interface formed by the conductive liquid and the non-conductive liquid moves along one surface of the black insulating layer. Selon un mode de réalisation, la présente invention concerne une lentille liquide qui comprend : une première plaque, sur laquelle sont disposés un liquide conducteur et un liquide non conducteur, comportant une cavité qui a une surface inclinée ; une première électrode placée sur la surface inclinée ; une seconde électrode disposée sur la première plaque ; et une couche isolante noire placée entre la première électrode et le liquide conducteur, l'interface formée par ce liquide conducteur et le liquide non conducteur se déplaçant le long d'une surface de la couche isolante noire. 실시 예에 따른 액체 렌즈는, 전도성 액체와 비전도성 액체가 배치되고 경사면을 가지는 캐비티를 포함하는 제1 플레이트와, 경사면에 배치되는 제1 전극과, 제1 플레이트 위에 배치되는 제2 전극 및 제1 전극과 전도성 액체 사이에 배치되는 블랙 절연층을 포함하고, 전도성 액체 및 비전도성 액체가 이루는 계면은 블랙 절연층의 일면을 따라 움직인다.