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US3700788A Expired / Lapsed US ⏱️ 0.0 years remaining

Electrical component package

Assignee: COARS PORCELAIN CO
•
Filing: 1971-01-28
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Granted: 1972-10-24
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Expires: 1991-01-28
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Abstract

Abstract A package for electrical components comprising a carrier for encapsulating the component and a socket for receiving the carrier. The carrier is in the form of a leadless circular flatpack. The socket is an annular receptacle dimensioned for accepting the carrier therein and includes a plurality of electrical connectors which engage deposited conductive patterns on the flatpack carrier to complete electrical circuit connections.

Inventors

  • 👤 Richard F Spurck

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 14:23
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/02; H05K7/10; H05K7/1053; H05K7/1061; H05K7/1069

Claims Analysis

Total Claims: 13
Claim 1
Independent Claim 206 words
A packaged electrical component comprising: a leadless carrier body of passive dielectric material, said body comprising a stacked plurality of laminations defining a base layer, a contact layer and a top layer, said layers lying in respective axially-spaced planes, the base layer having a central area on which the electrical component is mounted, the contact layer having deposited thereon a pattern of outwardly extending, discrete conductive paths extending continuously and in the same plane from adjacent said central area to a peripheral point outside of said top layer, conductor means connected between the component and at least some of the conductive paths, and a socket of dielectric material operatively receiving the carrier body in supported relation therewith, said socket having an interior volume receiving the carrier substantially totally therewithin, the socket including discrete, metallic electrical connectors having first terminal ends within said interior volume and arranged in a pattern corresponding at least in part to the pattern of conductive paths on said carrier body, said carrier being disposed in the interior volume of the socket establishing electrical contact between the conductive paths of said carrier and the connectors of said socket, the connectors having second terminal ends extending externally frOm the socket for external connection thereof.
Claim 2
Dependent Claim 206 words
A packaged electrical component comprising: a leadless carrier body of passive dielectric material, said body comprising a stacked plurality of laminations defining a base layer, a contact layer and a top layer, said layers lying in respective axially-spaced planes, the base layer having a central area on which the electrical component is mounted, the contact layer having deposited thereon a pattern of outwardly extending, discrete conductive paths extending continuously and in the same plane from adjacent said central area to a peripheral point outside of said top layer, conductor means connected between the component and at least some of the conductive paths, and a socket of dielectric material operatively receiving the carrier body in supported relation therewith, said socket having an interior volume receiving the carrier substantially totally therewithin, the socket including discrete, metallic electrical connectors having first terminal ends within said interior volume and arranged in a pattern corresponding at least in part to the pattern of conductive paths on said carrier body, said carrier being disposed in the interior volume of the socket establishing electrical contact between the conductive paths of said carrier and the connectors of said socket, the connectors having second terminal ends extending externally frOm the socket for external connection thereof.
Claim 3
Dependent Claim 20 words
A package as defined in claim 1 wherein the carrier body is constructed of a fired, metal oxide base ceramic.
Claim 4
Dependent Claim 33 words
A package as defined in claim 2 wherein the carrier body is substantially flat, the area for said component being disposed substantially centrally thereof, and the deposited conductive paths extending substantially radially therefrom.
Claim 5
Dependent Claim 13 words
A package as defined in claim 3 wherein the body is substantially circular.
Claim 6
Dependent Claim 32 words
A package as defined in claim 4 wherein the pattern of deposited conductive paths is radial, the first terminal ends of the connectors in said socket being arranged in a circular pattern.
Claim 7
Dependent Claim 42 words
A package as defined in claim 5 including means for limiting operative receipt of the carrier body by the socket to a predetermined angular orientation therebetween, said orientation being such as to match said deposited conductive paths to said first terminal ends.
Claim 8
Dependent Claim 20 words
A package as defined in claim 1 wherein the carrier body is a laminated, multilayer body of dense ceramic material.
Claim 9
Dependent Claim 18 words
A package as defined in claim 1 wherein the paths are radially oriented and uniformly angularly spaced apart.
Claim 10
Dependent Claim 18 words
A package as defined in claim 8 wherein one of the paths is geometrically unique for identification purposes.
Claim 11
Dependent Claim 18 words
A package as defined in claim 1 wherein said first terminal ends are coplanarly arranged within the receptacle.
Claim 12
Dependent Claim 20 words
A package as defined in claim 10 including means on the socket for securing the carrier body in the receptacle.
Claim 13
Dependent Claim 30 words
A package as defined in claim 1 including resilient means carried by the socket for providing a removable snap-fit securement of the carrier within the interior volume of the socket.

References Cited (Backward Citations)

AU253951A Cited
US3349481A Cited
US3521128A Cited
US3577037A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1975-10-24 1976-04-24 1976-10-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1979-10-24 1980-04-24 1980-10-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1983-10-24 1984-04-24 1984-10-24 $7700.00 Window Closed / Lapsed

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