LIQUID CRYSTAL DISPLAY DEVICE

PURPOSE:To improve the connection reliability and the mechanical strength of a film connector by compressing and fixing a rubber spacer with a frame and an enclosure. CONSTITUTION:A film connector 3 is thermally press-fitted to a liquid crystal display element 1 and a printed circuit board 2 and bot...

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Bibliographische Detailangaben
Hauptverfasser:	ISONO TSUTOMU, KAWAMURA HIDEO
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS 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 ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING LABELS OR NAME-PLATES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS PRINTED CIRCUITS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	PURPOSE:To improve the connection reliability and the mechanical strength of a film connector by compressing and fixing a rubber spacer with a frame and an enclosure. CONSTITUTION:A film connector 3 is thermally press-fitted to a liquid crystal display element 1 and a printed circuit board 2 and both connection terminals are connected. Rubber spacers 6 and 7 are arranged on outsides of the liquid crystal display element 1 and the printed circuit board 2 and compressed and fixed from outside of the rubber spacer by a frame 8 and an enclosure 4. The reliability of electric connection is high because the compressive force of the rubber spacer 6 is always applied to the press-fitting part of the film connector 3, and the mechanical strength is improved because the liquid crystal display element 1 and the printed circuit bard 2 are held with elasticity.