Quality control and inspection process flow for printed circuit board manufacturing

A quality control (QC) and inspection process flow for printed circuit board (PCB) manufacturing. The process flow includes providing a PCB having thereon a 2D code; scanning and reading the 2D code; performing an inspection process to the PCB and thereby producing QC data; uploading the QC data to...

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Bibliographische Detailangaben
Hauptverfasser:	CHOU, MING-HSING, CHIANG, WUUN, CHEN, HONG-JUNG, CHEN, YUNG-TSAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HANDLING RECORD CARRIERS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PHYSICS PRESENTATION OF DATA PRINTED CIRCUITS RECOGNITION OF DATA RECORD CARRIERS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A quality control (QC) and inspection process flow for printed circuit board (PCB) manufacturing. The process flow includes providing a PCB having thereon a 2D code; scanning and reading the 2D code; performing an inspection process to the PCB and thereby producing QC data; uploading the QC data to a server; and performing a laser marking process to mark a logo onto a pre-selected position of the PCB according to the QC data.