LIGHT CONTROL SHEET AND METHOD FOR PRODUCING LIGHT CONTROL SHEET

LIGHT CONTROL SHEET AND METHOD FOR PRODUCING LIGHT CONTROL SHEET

Provided is a light control sheet having higher designability. The light control sheet includes a first transparent electrode layer (12A), a second transparent electrode layer (12B), a light control layer (11), a first transparent support layer (13A) having a support surface that supports the first...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAMAMOTO, Tatsuya, OONISHI, Takashi
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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
FREQUENCY-CHANGING
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
PHYSICS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:Provided is a light control sheet having higher designability. The light control sheet includes a first transparent electrode layer (12A), a second transparent electrode layer (12B), a light control layer (11), a first transparent support layer (13A) having a support surface that supports the first transparent electrode layer (12A), and a second transparent support layer (13B). The first transparent electrode layer (12A) includes a driving electrode element (30) and a floating electrode element (31). The driving electrode element (30) and the floating electrode element (31) are separate layered members arranged along the support surface (130), and are electrically insulated from each other by a groove (120) extending along the support surface (130). A depth direction of the groove (120) is a thickness direction of the first transparent electrode layer (12A). The groove (120) has a depth that allows the groove (120) to pass through the first transparent electrode layer (12A) but not to pass through the first transparent support layer (13A).