Automotive vehicle lighting device with electrical connection circuit board connected to substrate by anisotropic conductive film

An illumination and/or signaling device for an automotive vehicle includes a dielectric substrate including a plurality of conductive tracks, and a plurality of light-emitting diodes surface-mounted on the dielectric substrate. The light emitting diodes are electrically connected to the conductive t...

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Bibliographische Detailangaben
Hauptverfasser:	Zojceski, Zdravko, Duarte, Marc, Morelle, Jean-Michel
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CURRENT COLLECTORS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING LINE CONNECTORS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES PRINTED CIRCUITS SEMICONDUCTOR DEVICES SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	An illumination and/or signaling device for an automotive vehicle includes a dielectric substrate including a plurality of conductive tracks, and a plurality of light-emitting diodes surface-mounted on the dielectric substrate. The light emitting diodes are electrically connected to the conductive tracks of the dielectric substrate according to a predetermined connection plan. At least one control circuit board for controlling the light-emitting diodes includes a plurality of connecting pins and an electrical connection circuit board including a plurality of conductive lines for electrically connecting the connecting pins of the control circuit board to the conductive tracks of the dielectric substrate according to a predetermined connection plan. The electrical connection circuit board is connected to the conductive tracks of the dielectric substrate via an anisotropic conductive film.