Novel sticky tape is electrically conducted in dedicated two -sided shading of display screen backlight unit
The utility model discloses a novel sticky tape is electrically conducted in dedicated two -sided shading of display screen backlight unit, including shading rete, first black extinction conductive adhesive layer, second black extinction conductive adhesive layer, a release film layer and the 2nd re...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a novel sticky tape is electrically conducted in dedicated two -sided shading of display screen backlight unit, including shading rete, first black extinction conductive adhesive layer, second black extinction conductive adhesive layer, a release film layer and the 2nd release film layer, this first black extinction conductive adhesive layer and second black extinction conductive adhesive layer set up respectively in the upper and lower surface of shading rete, a release film layer and the 2nd release film layer cover respectively in the surface of the surface of first black extinction conductive adhesive layer and second black extinction conductive adhesive layer. By this, set up first black extinction conductive adhesive layer and second black extinction conductive adhesive layer respectively through the upper and lower surface at the shading rete for the light that shines first black extinction conductive adhesive layer, second black extinction conductive adhesive layer and shading rete is by complete absorption, has solved the display screen four sides effectively along abnormal bright border problem appearing, also can play better simultaneously switching on static and to the electromagnetic shield effect in magnetic field. |
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