Claims
- 1. A system for bonding a wire to a bonding surface comprising:
- (a) a wire of predetermined cross section; and
- (b) a capillary having a major axis, an exterior surface, a nose region at a terminal portion of said capillary and a bore therethrough, said major, axis being the axis of said bore, said bore having a cross section extending at least through said nose region and terminating at the end portion of said capillary which prevents rotation of said wire within said end portion of said bore and a wall disposed between and defined by said bore and said exterior surface.
- 2. The wire of claim 1 wherein said cross section includes at least one planar surface.
- 3. The wire of claim 1 wherein said cross section includes a pair of opposing planar surfaces.
- 4. The wire of claim 2 wherein said cross section includes a rounded surface.
- 5. The wire of claim 3 wherein said wire further includes a pair of rounded surfaces.
- 6. The wire of claim 3 wherein said wire further includes a second pair of opposed planar surfaces.
- 7. The system of claim 1 wherein said cross section has a largest dimension thereacross in a first direction and a relatively smaller dimension thereacross in a direction normal to said first direction.
- 8. The system of claim 7 wherein said cross section includes at least one planar surface and wherein said smaller dimension is normal to said planar surface.
- 9. The system of claim 7 wherein said cross section includes a pair of opposing planar surfaces and wherein said smaller dimension is normal to said planar surfaces.
- 10. The system of claim 8 wherein said cross section includes a rounded surface and wherein said smaller dimension is normal to said planar surface.
- 11. The system of claim 9 wherein said cross section includes a pair of rounded surfaces and wherein said smaller dimension is normal to said planar surfaces.
- 12. The system of claim 1 wherein said bore has a shape similar to said wire.
- 13. The system of claim 2 wherein said bore has a shape similar to said wire.
- 14. The system of claim 7 wherein said bore has a shape similar to said wire.
Parent Case Info
This application claims priority under 35 USC 119(e)(1) of provisional application No. 60/040,563, filed Mar. 14, 1997.
US Referenced Citations (10)
Foreign Referenced Citations (1)
Number |
Date |
Country |
58-58739 |
Apr 1983 |
JPX |