US3225263A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Diode matrix
Assignee: Thales Nederland BV
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Filing: 1962-12-28
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Granted: 1965-12-21
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Expires: 1982-12-28
Abstract
No abstract record available.
Inventors
- 👤 Steenberg Johannes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:13
CPC Classifications
H; H03; H03K; H03K17/00; H03K17/51; H03K17/56; H03K17/60; H03K17/62; H02; H02B; H02B1/00; H02B1/20; H02B1/207; H10; H10W; H10W72/00; H10W90/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
225 words
A MATRIX CIRCUIT BOARD COMPRISING, A FIRST PLANAR ELECTRICALLY INSULATING SUPPORT MEMBER HAVING A PLURALITY OF GROUPS OF APERTURES THERETHROUGH, A FIRST SET OF CONDUCTORS SUPPORTED BY SAID FIRST PLANAR MEMBER AND ARRANGED THEREON SO THAT EACH CONDUCTOR IS IN PARTIAL REGISTRATION WITH EACH APERTURE OF ONE GROUP OF APERTURES ONLY, A SECOND SET OF CONDUCTORS SUPPORTED BY SAID FIRST PLANAR MEMBER AND ARRANGED THEREON SO THAT EACH CONDUCTOR IS SPACED FROM AND ELECTRICALLY INSULATED FROM THE CONDUCTORS OF THE FIRST SET AND EACH IS IN PARTIAL REGISTRATION WITH EACH APERTURE OF ONE GROUP OF APERTURES ONLY, A SECOND PLANAR SUPPORT MEMBER IDENTICAL WITH SAID FIRST PLANAR SUPPORT MEMBER, MEANS JOINING SAID FIRST AND SECOND PLANAR SUPPORT MEMBERS IN SPACED REGISTRATION SO THAT THE CORRESPONDING APERTURES ARE IN ALIGNMENT, A THIRD SET OF CONDUCTORS SUPPORTED BY SAID SECOND PLANAR SUPPORT MEMBER AND ARRANGED THEREON SO THAT EACH CONDUCTOR IS IN PARTIAL REGISTRATION WITH EACH APERTURE OF ONE GROUP ONLY, AND CIRCUIT MEANS INSERTED IN AT LEAST ONE PAIR OF ALIGNED APERTURES IN THE FIRST AND SECOND PLANAR SUPPORT MEMBERS FOR SELECTIVELY ELECTRICALLY CONNECTING ONE ONLY OF THE FIRST AND SECOND SETS OF CONDUCTORS IN PARTIAL REGISTRATION WITH THE SELECTED APERTURES IN THE FIRST PLANAR SUPPORT MEMBER WITH THE THIRD SET CONDUCTOR IN PARTIAL REGISTRATON WITH THE CORRESPONDING ALIGNED APERTURE IN THE SECOND PLANAR SUPPORT MEMBER.
Claim 2
Dependent Claim
225 words
A MATRIX CIRCUIT BOARD COMPRISING, A FIRST PLANAR ELECTRICALLY INSULATING SUPPORT MEMBER HAVING A PLURALITY OF GROUPS OF APERTURES THERETHROUGH, A FIRST SET OF CONDUCTORS SUPPORTED BY SAID FIRST PLANAR MEMBER AND ARRANGED THEREON SO THAT EACH CONDUCTOR IS IN PARTIAL REGISTRATION WITH EACH APERTURE OF ONE GROUP OF APERTURES ONLY, A SECOND SET OF CONDUCTORS SUPPORTED BY SAID FIRST PLANAR MEMBER AND ARRANGED THEREON SO THAT EACH CONDUCTOR IS SPACED FROM AND ELECTRICALLY INSULATED FROM THE CONDUCTORS OF THE FIRST SET AND EACH IS IN PARTIAL REGISTRATION WITH EACH APERTURE OF ONE GROUP OF APERTURES ONLY, A SECOND PLANAR SUPPORT MEMBER IDENTICAL WITH SAID FIRST PLANAR SUPPORT MEMBER, MEANS JOINING SAID FIRST AND SECOND PLANAR SUPPORT MEMBERS IN SPACED REGISTRATION SO THAT THE CORRESPONDING APERTURES ARE IN ALIGNMENT, A THIRD SET OF CONDUCTORS SUPPORTED BY SAID SECOND PLANAR SUPPORT MEMBER AND ARRANGED THEREON SO THAT EACH CONDUCTOR IS IN PARTIAL REGISTRATION WITH EACH APERTURE OF ONE GROUP ONLY, AND CIRCUIT MEANS INSERTED IN AT LEAST ONE PAIR OF ALIGNED APERTURES IN THE FIRST AND SECOND PLANAR SUPPORT MEMBERS FOR SELECTIVELY ELECTRICALLY CONNECTING ONE ONLY OF THE FIRST AND SECOND SETS OF CONDUCTORS IN PARTIAL REGISTRATION WITH THE SELECTED APERTURES IN THE FIRST PLANAR SUPPORT MEMBER WITH THE THIRD SET CONDUCTOR IN PARTIAL REGISTRATON WITH THE CORRESPONDING ALIGNED APERTURE IN THE SECOND PLANAR SUPPORT MEMBER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |