DISPLAY DEVICE

• Main Authors: EMORI AKIRA, MIYAMOTO TAKASHI, SUGIMOTO KOICHI
• Format: Patent
• Language: English; Japanese
• Published: 28.01.2016
• 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 LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

PROBLEM TO BE SOLVED: To provide a display device improved in convenience.SOLUTION: A display device comprises a display part and a drive part. The display part is formed by laminating in order: a first substrate; a first electrode part; a member for housing colored charged particles moving in a dispersion medium by electrophoresis and the dispersion medium holding the arrangement of the charged particles when the electrophoresis does not occur; and a second substrate attached firmly to a layer facing the second substrate or removable from the layer. At least one of the first substrate and the first electrode part and the second substrate is transparent. The drive part is formed by laminating in order: a second electrode part protective layer attached firmly to the second substrate facing the protective layer or removable from the second substrate; and a second electrode part. 【課題】利便性を向上させた表示装置を提供することである。【解決手段】実施形態の表示装置は、第１基板と、第１電極部と、電気泳動により分散媒中を移動する有色の帯電粒子と、電気泳動が発生しない場合に帯電粒子の配置を保持する分散媒とが収容された部材と、対面する層と密着し、または対面する層から取り外し可能な第２基板とが順に積層され、第１基板および第１電極部と、第２基板とのうち少なくとも一方が透明である表示部と、対面する第２基板と密着し、または第２基板から取り外し可能な第２電極部保護層と、第２電極部とが順に積層された駆動部とを備える。【選択図】図４