Method for producing large area thick film resistors with uniform thickness

A method for creating large area, thick film resistors with improved predictability and uniformity. "Tent poles" are employed during the printing of the large area resistors to prop up the screen mesh to ensure the resultant resistor does not have a scooped out center portion. The tent pol...

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Bibliographische Detailangaben
Hauptverfasser:	CASEY JOHN F, DOVE LEWIS R, JOHNSON ROSEMARY O
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS RESISTORS
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Beschreibung
Zusammenfassung:	A method for creating large area, thick film resistors with improved predictability and uniformity. "Tent poles" are employed during the printing of the large area resistors to prop up the screen mesh to ensure the resultant resistor does not have a scooped out center portion. The tent poles can be made from gold pads, resistor spots or emulsion spots.