LIGHT GUIDE PLATE, PLANAR LIGHT SOURCE DEVICE, AND DISPLAY DEVICE

A light guide plate (30) according to one embodiment comprises: a light guide plate body (40) including a light incident surface (43) and an opposing surface (44) opposite to the light incident surface (43); a reflection layer (38) that reflects light incident from the light guide plate body (40); a...

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Bibliographische Detailangaben
Hauptverfasser:	TSUJI Atsuki, SHIRAISHI Kazuhiro, ICHIKI Takafumi, KOMIZO Kohei, SAGARA Ayumi, INOUE Mitsuru
Format:	Patent
Sprache:	eng ; fre ; jpn
Schlagworte:	BLASTING 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 HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING NON-LINEAR OPTICS NON-PORTABLE LIGHTING DEVICES OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SYSTEMS THEREOF TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	A light guide plate (30) according to one embodiment comprises: a light guide plate body (40) including a light incident surface (43) and an opposing surface (44) opposite to the light incident surface (43); a reflection layer (38) that reflects light incident from the light guide plate body (40); and a first coating layer (401) provided on a reverse surface of the reflective layer (38) opposite to the opposing surface (44)-side surface, wherein the reflection layer (38) includes a filler and a base resin that holds the filler. Une plaque de guidage de lumière (30) selon un mode de réalisation comprend : un corps de plaque de guidage de lumière (40) comprenant une surface d'incidence de lumière (43) et une surface opposée (44) opposée à la surface d'incidence de lumière (43) ; une couche de réflexion (38) qui réfléchit la lumière incidente provenant du corps de plaque de guidage de lumière (40) ; et une première couche de revêtement (401) disposée sur une surface inverse de la couche réfléchissante (38) opposée à la surface côté surface opposée (44), la couche de réflexion (38) comprenant une charge et une résine de base qui maintient la charge. 一本実施の形態に係る導光板（３０）は、入光面（４３）および入光面（４３）とは反対の対向面（４４）を含む導光板本体（４０）と、導光板本体（４０）から入射する光を反射させる反射層（３８）と、反射層（３８）の対向面（４４）側の面とは反対の面に設けられた第１被覆層（４０１）と、を備え、反射層（３８）は、フィラーと、フィラーを保持するベース樹脂と、を含む。