ELECTROMAGNETIC WAVE LEAKAGE PREVENTION FILTER

PROBLEM TO BE SOLVED: To prevent the generation of abnormal sound by the discharge of residual electric charges by preventing the electric charges from remaining between the grids of the conductive mesh of an electromagnetic wave leakage prevention filter on the front surface of a PDP(plasma display...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TONE MASASHI, SATO HIROKI, HASEGAWA YASUSHI, GOTO YUKIO
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILSOF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY INSTRUMENT DETAILS LABELS OR NAME-PLATES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRINTED CIRCUITS SEALS SIGNS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent the generation of abnormal sound by the discharge of residual electric charges by preventing the electric charges from remaining between the grids of the conductive mesh of an electromagnetic wave leakage prevention filter on the front surface of a PDP(plasma display panel). SOLUTION: A filter base 11 is formed by mixing a pigment for correcting the light emission color of the PDP in colorless and transparent synthetic resin with an impact resistance property. A near infrared ray filter layer not shown in the figure is provided, an AR(anti-reflection) film 21 is adhered to one surface and the conductive mesh 12 is disposed to the other surface. An AG(anti-glaring) processing is performed to the surface of an AG film 22, a conductive film 13 composed by forming an ITO film by sputtering or the like is adhered on an AG processed layer 23 and the side of the conductive film 13 is made to face the PDP and attached to the front surface of the PDP. The conductive mesh 12 is connected to ground.