ANTI-GLARE FILM AND DISPLAY INCLUDING THE SAME

• Main Authors: HARADA GENKI, IHASHI NORITAKA
• Format: Patent
• Language: English; Japanese
• Published: 26.03.2020
• Subjects: 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 ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

To provide an anti-glare film that can adjust haze.SOLUTION: An anti-glare film 10 can adjust haze, and is provided with a light control film 9 obtained by laminating a liquid crystal light control layer 4 between a pair of transparent conductive films 8 including a transparent electrode 3 on at least one face of a base material film 2, with the transparent electrodes directed inward, and an anti-glare layer 1 composed of a surface concavo-convex structure on an outside surface of at least one of the base material films of the light control film. This is a mode that can be obtained by changing a hard coat layer formed on the surface of at least one base material film of the light control film to an anti-glare layer.SELECTED DRAWING: Figure 1 【課題】ヘイズを調整可能な防眩フィルムを提供することを課題とする。【解決手段】基材フィルム２の少なくとも片面に透明電極３を備えた一対の透明導電フィルム８の透明電極を内側にして液晶調光層４を積層してなる調光フィルム９のいずれか一方の基材フィルムの外側の表面に、表面凹凸構造からなる防眩層１が備えられていることを特徴とするヘイズを調整可能な防眩フィルム１０である。これは、調光フィルムの少なくとも片方の基材フィルムの表面に形成されているハードコート層を防眩層に変更することにより得ることができる態様である。【選択図】図１