MULTI-LAYER PRINTED CIRCUIT BOARD FABRICATION SYSTEM AND METHOD

A method for aligning an image to be recorded by a direct image scanner on an upper layer of a printed circuit board with an image recorded on a lower layer thereof, the method comprising visually imaging a portion of the image on the lower layer (964) and recording a pattern on the upper layer (970...

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Bibliographische Detailangaben
Hauptverfasser:	GINO, HANAN, HANINA, GOLAN, KLING, BORIS, BEN-EZRA, BARRY, SPINZI, SHABTAY, GANOT, AMNON, KANTOR, ZEEV
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CALCULATING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CINEMATOGRAPHY COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY HOLOGRAPHY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MATERIALS THEREFOR ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	A method for aligning an image to be recorded by a direct image scanner on an upper layer of a printed circuit board with an image recorded on a lower layer thereof, the method comprising visually imaging a portion of the image on the lower layer (964) and recording a pattern on the upper layer (970), referenced to coordinates of the visual image of the portion (968). Procédé permettant d'aligner une image à enregistrer par le biais d'un scanner d'image directe sur une couche supérieure de plaquette de circuit imprimé à l'aide d'une image enregistrée sur une couche inférieure dudit circuit, le procédé consistant à former des images de manière visuelle d'une partie de l'image sur ladite couche inférieure et à enregistrer un motif sur ladite couche supérieure, en fonction des coordonnées de l'image visuelle de la partie.