DEVICE COMPRISING TWO LIQUID CRYSTAL SWITCHING LAYERS FOR REGULATING THE PASSAGE OF OPTICAL ENERGY

• Main Authors: BEYER ANDREAS, JUNGE MICHAEL, PATWAL URSULA
• Format: Patent
• Language: English; Korean
• Published: 13.01.2016
• Subjects: ADHESIVES; CHEMISTRY; 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; DYES; FREQUENCY-CHANGING; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PAINTS; PHYSICS; POLISHES; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

본 발명은, 에너지의 통과를 조절하기 위한 장치에 관한 것이며, 상기 장치는, 잇따라 배열된 2개 이상의 스위칭 층 S(1) 및 S(2)를 포함하는 것을 특징으로 하며, 상기 스위칭 층은 하나 이상의 이색성 화합물을 포함하는 액정 매질을 포함한다. The present application relates to a device for regulating the passage of energy which is characterised in that it comprises at least two switching layers S(1) and S(2) arranged one behind the other, where the switching layers comprise a liquid-crystalline medium comprising at least one dichroic compound.