US3205572A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of soldering connecting wires to a semi-conductor body
Assignee: US Philips Corp
•
Filing: 1962-12-19
•
Granted: 1965-09-14
•
Expires: 1982-12-19
Abstract
No abstract record available.
Inventors
- 👤 Jochems Pieter Johan Wilhelmus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:50
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/08; B23K1/00; B23K1/005; H; H10; H10W; H10W99/00; B23K2101/00; B23K2101/36; B23K2101/38
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
157 words
A METHOD OF SOLDERING PLURAL MAGNETIC CONNECTING WIRES AT THEIR ENDS TO PORTIONS OF A SEMICONDUCTOR BODY, COMPRISING ESTABLISHING A MAGNETIC FIELD WHOSE LINES OF FORCE EXTEND FROM THE PORTIONS OF THE SEMI CONDUCTOR BODY WHERE THE WIRES ARE TO BE SOLDERED IN THE DIRECTION THAT THE WIRES ARE TO EXTEND AFTER BEING SOLDERED TO THE SEMICONDUCTOR BODY, PLACING THE WIRES IN THE MAGNETIC FIELD WITH THE WIRE ENDS CONTACTING THE SEMICONDUCTOR BODY PORTIONS WHERE THEY ARE TO BE SOLDERED IN THE PRESENCE OF SOLDER THEREAT AND REMOVING THE REPLACING MEANS SO THAT SAID MAGNETIC FIELD BECOMES THE SOLE MEANS FOR HOLDING THE WIRES IN POSITION WITH THEIR ENDS IN CONTACT WITH THE SEMI-CONDUCTOR BODY PORTIONS, AND WHILE THE WIRES ARE HELD IN POSITION SOLELY BY MEANS OF THE MAGNETIC FIELD WITHOUT THE USE OF POSITIONING JIGS AND THE LIKE, HEATING THE WIRE ENDS AND THE CONTACTED SEMICONDUCTOR BODY PORTIONS TO SODER AND PERMANENTLY CONNECT THEM TOGETHER.
Claim 2
Independent Claim
157 words
A METHOD OF SOLDERING PLURAL MAGNETIC CONNECTING WIRES AT THEIR ENDS TO PORTIONS OF A SEMICONDUCTOR BODY, COMPRISING ESTABLISHING A MAGNETIC FIELD WHOSE LINES OF FORCE EXTEND FROM THE PORTIONS OF THE SEMI CONDUCTOR BODY WHERE THE WIRES ARE TO BE SOLDERED IN THE DIRECTION THAT THE WIRES ARE TO EXTEND AFTER BEING SOLDERED TO THE SEMICONDUCTOR BODY, PLACING THE WIRES IN THE MAGNETIC FIELD WITH THE WIRE ENDS CONTACTING THE SEMICONDUCTOR BODY PORTIONS WHERE THEY ARE TO BE SOLDERED IN THE PRESENCE OF SOLDER THEREAT AND REMOVING THE REPLACING MEANS SO THAT SAID MAGNETIC FIELD BECOMES THE SOLE MEANS FOR HOLDING THE WIRES IN POSITION WITH THEIR ENDS IN CONTACT WITH THE SEMI-CONDUCTOR BODY PORTIONS, AND WHILE THE WIRES ARE HELD IN POSITION SOLELY BY MEANS OF THE MAGNETIC FIELD WITHOUT THE USE OF POSITIONING JIGS AND THE LIKE, HEATING THE WIRE ENDS AND THE CONTACTED SEMICONDUCTOR BODY PORTIONS TO SODER AND PERMANENTLY CONNECT THEM TOGETHER.
Claim 3
Dependent Claim
71 words
APPARATUS FOR SOLDERING PLURAL MAGNETIC CONNECTING WIRES TO PORTIONS OF A SEMICONDUCTOR BODY, COMPRISING TWO SPACED OPPOSED MAGNETIC POLE MEMBERS, MEANS FOR ESTABLISHING A MAGNETIC FIELD BETWEEN SAID PLE MEMBERS SUCH THAT ITS LINES OF FORCE EXTEND THEREBETWEEN, SUPPORT MEANS FOR A SEMICONDUCTOR BODY ARRANGED BETWEEN THE POLE MEMBERS, AND A RADIATION SOURCE FOR HEATING THE SUPPORT TO A TEMPERATURE AT WHICH A SOLDERING OPERATION MAY BE PERFORMED ON THE BODY.
Claim 4
Dependent Claim
71 words
APPARATUS FOR SOLDERING PLURAL MAGNETIC CONNECTING WIRES TO PORTIONS OF A SEMICONDUCTOR BODY, COMPRISING TWO SPACED OPPOSED MAGNETIC POLE MEMBERS, MEANS FOR ESTABLISHING A MAGNETIC FIELD BETWEEN SAID PLE MEMBERS SUCH THAT ITS LINES OF FORCE EXTEND THEREBETWEEN, SUPPORT MEANS FOR A SEMICONDUCTOR BODY ARRANGED BETWEEN THE POLE MEMBERS, AND A RADIATION SOURCE FOR HEATING THE SUPPORT TO A TEMPERATURE AT WHICH A SOLDERING OPERATION MAY BE PERFORMED ON THE BODY.
References Cited (Backward Citations)
GB152821A
Cited
US2346555A
Cited
US2425127A
Cited
US2616383A
Cited
US2532800A
Cited
US2601011A
Cited
US2535500A
Cited
US2859368A
Cited
US2727301A
Cited
US3046651A
Cited
US3128544A
Cited
US3061919A
Cited
US2987597A
Cited
US3136032A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |