Claims
- 1. A method of fabricating flat flexible circuits which include a flat flexible insulating substrate having conductive circuit material thereon and electronic components mounted on the substrate, comprising the steps of:
- providing a continuous strip of said substrate;
- moving the strip to a work station wherein said continuous strip of said substrate is provided with a code on said continuous strip for reading at said work station said code containing instructions for performing work at said work stations and whereat said electronic components are mounted thereon; and
- winding the strip, with the electronic components mounted thereon, onto a reel for subsequent processing.
- 2. The method of claim 1 wherein said continuous strip of said substrate, with the electronic components mounted thereon, is moved directly from said work station onto said reel.
- 3. The method of claim 1 wherein said substrate has conductive material on at least one side thereof, and at least some of said electronic components comprise capacitors, and wherein said method includes mounting the capacitors on the substrate coupled to said conductive material.
- 4. The method of claim 1 wherein said continuous strip of said substrate is provided with the conductive circuit material thereon.
- 5. The method of claim 1 wherein said continuous strip of said substrate is provided with cuts to divide the strip into discrete circuit panel areas seriatim along the length of the strip.
- 6. The method of claim 5 wherein said continuous strip of said substrate is provided with at least one carrier strip lengthwise thereof and to which the discrete circuit panel areas are removably attached by web portions of the continuous strip of said substrate.
- 7. The method of claim 6 wherein said continuous strip of said substrate is provided with a code on said carrier strip for reading at said work station said code containing instructions for performing work at said work station.
- 8. The method of claim 5 wherein said continuous strip of said substrate is provided with the conductive circuit on at least said circuit panel areas.
- 9. The method of claim 1 wherein solder paste is applied to at least selected portions of the conductive circuit material prior to moving the strip to said work station.
- 10. The method of claim 9 wherein said work station mounts the electronic components in contact with the solder paste, and the strip is fed from said work station to a subsequent work station whereat the solder paste is reflowed to electrically connect the electronic components to the substrate.
- 11. The method of claim 1 wherein said conductive circuit material includes a plurality of conductive circuit located seriatim along the length of the continuous strip of said substrate.
- 12. A method of fabricating flat flexible circuits which include a flat flexible insulating substrate having conductive circuit material thereon and electronic components mounted on the substrate, comprising the steps of:
- providing a continuous strip of said substrate;
- providing a code directly on said continuous strip of said substrate;
- moving the strip to a work station for performing an operation thereon and whereat the code is readable at said work station, and
- winding the strip, with the electronic components mounted thereon, onto a reel for subsequent processing.
- 13. The method of claim 12 wherein said continuous strip of said substrate is provided with a plurality of circuit panel areas joined to a continuous carrier strip, and said code is provided on the carrier strip for reading at the work station.
Parent Case Info
This is a continuation of copending application Ser. No. 08/188,496, filed on Jan. 28, 1994.
US Referenced Citations (18)
Foreign Referenced Citations (1)
Number |
Date |
Country |
2412225 |
Jul 1979 |
FRX |
Continuations (1)
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Number |
Date |
Country |
Parent |
188496 |
Jan 1994 |
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