FILM DETACHMENT DEVICE AND FILM DETACHMENT METHOD

PROBLEM TO BE SOLVED: To achieve simplification of configuration necessary to release a film.SOLUTION: In a film detachment device in the invention, a conveyance unit for conveying a liquid crystal panel 1 moves: the liquid crystal panel 1 along an arc-like trajectory from a position A where a first...

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Bibliographische Detailangaben
1. Verfasser:	YAMANO ATSUO
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING 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 EDUCATION FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To achieve simplification of configuration necessary to release a film.SOLUTION: In a film detachment device in the invention, a conveyance unit for conveying a liquid crystal panel 1 moves: the liquid crystal panel 1 along an arc-like trajectory from a position A where a first corner part on a protective film 5a is initially detached to a position B where a second corner part is detached, while rotating it around a line vertical to an underside of the liquid crystal panel 1; the liquid crystal panel 1 from the position B to a position C where an adhesive face at the second corner part contacts a releasing unit, in a resultant direction of a diagonal direction of the detached second corner part on the protective film 5a and a normal direction of the underside of the liquid crystal panel 1; and the liquid crystal panel 1 from the position C to a position E where third and fourth corner parts are detached, in a direction vertical to a boundary L between a detached part on the protective film 5a and a part attached to the liquid crystal panel 1.