METHOD FOR MANUFACTURING AN IMAGE DISPLAY DEVICE

The present invention provides a method of manufacturing an image display device. The method includes providing a translucent sheet, a pressure-sensitive adhesive sheet, an image display unit and a liquid adhesive. The translucent sheet has a first principal surface, a second principal surface oppos...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ENDO, SOTARO, TAKEDA, HIKARU, SUZUKI, SHUNSUKE, KOBORI, NAMI
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES ADVERTISING BASIC ELECTRIC ELEMENTS CHEMISTRY CRYPTOGRAPHY 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 DISPLAY DISPLAYING DYES EDUCATION ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING LABELS OR NAME-PLATES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-LINEAR OPTICS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PAINTS PHYSICS POLISHES SEALS SEMICONDUCTOR DEVICES SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The present invention provides a method of manufacturing an image display device. The method includes providing a translucent sheet, a pressure-sensitive adhesive sheet, an image display unit and a liquid adhesive. The translucent sheet has a first principal surface, a second principal surface opposite the first principal surface, a first edge part and a second edge part opposite the first edge part. The pressure-sensitive adhesive sheet has a first principal surface and a second principal surface opposite the first principal surface. The image display unit has a display surface. The method further includes laminating the first principal surface of the pressure-sensitive adhesive sheet to the first principal surface of the translucent sheet; applying the liquid adhesive to at least a part of at least one of the second principal surface of the pressure-sensitive adhesive sheet and the display surface of the image display unit; opposing the first principal surface of the translucent sheet to the display surface of the image display unit; and curing the liquid adhesive remaining between the second principal surface of the pressure-sensitive adhesive sheet laminated to the translucent sheet and the display surface of the image display unit. Opposing the first principal surface of the translucent sheet to the display surface of the image display unit includes, first, putting the first edge part of the translucent sheet close to the display surface of the image display unit until a portion of the pressure-sensitive adhesive sheet laminated to the translucent sheet in the vicinity of the first edge part of the translucent sheet comes into contact with the display surface of the image display unit, and second, putting the second edge part of the translucent sheet close to the display surface of the image display unit while flowing the liquid adhesive in the direction of the second edge part from the first edge part of the translucent sheet, and thereby laminating the second principal surface of the pressure-sensitive adhesive sheet laminated with the translucent sheet to the display surface of the image display unit. La présente invention se rapporte à un procédé de fabrication d'un dispositif d'affichage d'image. Le procédé comprend une étape consistant à fournir une feuille translucide, une feuille adhésive sensible à la pression, une unité d'affichage d'image et un adhésif liquide. La feuille translucide présente une première surface principale, une seconde sur