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US5043533A Expired / Lapsed US ⏱️ 0.0 years remaining

Chip package capacitor cover

Assignee: Samsung Electronics Co Ltd
•
Filing: 1989-05-08
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Granted: 1991-08-27
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Expires: 2009-05-08
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Abstract

Abstract Disclosed is a cover for a semiconductor chip package. The cover comprises a sealing surface for providing a seal between the cover and a semiconductor chip package. A mounting surface for mounting a capacitor to the surface of cover is provided. The mounting surface comprises metalization including a metalized power pad and a metalized ground pad for mounting at least one capacitor on the surface of the cover.

Inventors

  • 👤 Richard K. Spielberger

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 08:47
CPC Classifications
H; H10; H10W; H10W44/00; H10W44/601; H10W76/00; H10W76/10; H10W76/12; H10W76/15; H10W76/157; H10W70/00; H10W70/60; H10W70/67; H10W70/68; H10W70/682; H10W70/685; H10W90/00; H10W90/701; H10W90/751; H10W90/754; Y; Y10; Y10S; Y10S257/00; Y10S257/916

Claims Analysis

Total Claims: 24
Claim 1
Independent Claim 93 words
A cover for a semiconductor chip package, comprising: as) a cover plate; b) sealing surface means located on a surface of the cover plate for providing a seal between the cover plate and the package; and c) mounting surface means located on a capacitor mounted surface of the cover plate for mounting a capacitor to the capacitor mounting surface of the cove plate, the mounting surface means comprising metalization means including a metalized power pad and a metalized ground pad for mounting a capacitor on the capacitor mounting surface of the cover plate.
Claim 2
Dependent Claim 93 words
A cover for a semiconductor chip package, comprising: as) a cover plate; b) sealing surface means located on a surface of the cover plate for providing a seal between the cover plate and the package; and c) mounting surface means located on a capacitor mounted surface of the cover plate for mounting a capacitor to the capacitor mounting surface of the cove plate, the mounting surface means comprising metalization means including a metalized power pad and a metalized ground pad for mounting a capacitor on the capacitor mounting surface of the cover plate.
Claim 3
Dependent Claim 25 words
The cover of claim 1 wherein the metalization means comprises a power plane and a ground plane, both planes being integral to the cover plate.
Claim 4
Dependent Claim 65 words
The cover of claim 2 wherein the metalization means comprises: a) vias for connecting the metalized power pad to the integral power plane and for connecting the integral power plane to a semiconductor chip package power connection; and b) vias for connecting the metalized ground pad to the integral ground plane and for connecting the integral ground plane to a semiconductor chip package ground connection.
Claim 5
Dependent Claim 65 words
The cover of claim 2 wherein the metalization means comprises: a) castellations for connecting the metalized power pad to the integral power plane and for connecting the integral power plane to a semiconductor chip package power connection; and b) castellations for connecting the metalized ground pad to the integral ground plane and for connecting the integral ground plane to a semiconductor chip package ground connection.
Claim 6
Dependent Claim 67 words
The cover of claim 2 wherein the metalization means comprises: a) metal clips for connecting the metalized power pad to the integral power plane and for connecting the integral power plane to a semiconductor chip package power connection; and b) metal clips for connecting the metalized ground pad to the integral ground plane and for connecting the integral ground plane to a semiconductor chip package ground connection.
Claim 7
Dependent Claim 134 words
A cover for a semiconductor chip package comprising: a) a cover plate; b) sealing surface means located on a surface of the cover plate for providing a seal between the cover plate and the package; c) mounting surface means located on a capacitor mounting surface of the cover plate for mounting a plurality of capacitors on the capacitor mounting surface of the cover plate, the mounting surface means including metalization means comprising metalized power pad regions and metalized ground pad regions; d) the metalized power pad regions being electrically isolated form the metalized ground pad regions and being configured for connection to semiconductor chip package power connections; and e) the metalized ground pad regions being electrically isolated from the metalized power pad regions and being configured for connection to semiconductor chip package ground connections.
Claim 8
Dependent Claim 134 words
A cover for a semiconductor chip package comprising: a) a cover plate; b) sealing surface means located on a surface of the cover plate for providing a seal between the cover plate and the package; c) mounting surface means located on a capacitor mounting surface of the cover plate for mounting a plurality of capacitors on the capacitor mounting surface of the cover plate, the mounting surface means including metalization means comprising metalized power pad regions and metalized ground pad regions; d) the metalized power pad regions being electrically isolated form the metalized ground pad regions and being configured for connection to semiconductor chip package power connections; and e) the metalized ground pad regions being electrically isolated from the metalized power pad regions and being configured for connection to semiconductor chip package ground connections.
Claim 9
Dependent Claim 25 words
The cover of claim 6 wherein the metalization means comprises a power plane and a ground plane, both paleness being integral to the cover plate.
Claim 10
Dependent Claim 67 words
The cover of claim 7 wherein the metalization means comprises: a) vias for connecting the metalized power pad regions to the integral power plane and for connecting the integral power plane to a semiconductor chip package power connection; and b) vias for connecting the metalized ground pad regions to the integral ground plane and for connecting the integral ground plane to a semiconductor chip package ground connection.
Claim 11
Dependent Claim 64 words
The cover of claim 7 wherein the metalization means comprises: a) castellations for connecting the metalized power pads to the integral power plane and for connecting the integral power plane to a semiconductor chip package power connection; and b) castellations for connecting the metalized ground pads to the integral ground plane and for connecting the integral ground plane to semiconductor chip package ground connection.
Claim 12
Dependent Claim 67 words
The cover of claim 7 wherein the metalization means comprises: a) metal clips for connecting the metalized power pads to the integral power plane and for connecting the integral power plane to a semiconductor chip package power connection; and b) metal clips for connecting the metalized ground pads to the integral ground plane and for connecting the integral ground plane to a semiconductor chip package ground connection.
Claim 13
Dependent Claim 100 words
A semiconductor chip package, comprising: a) package means for holding a semiconductor chip; b) a cover plate for providing a package seal, the cover plate comprising sealing surface means for providing a seal between the cover plate and the package means; and c) mounting surface means located on a capacitor mounting surface of the cover plate for mounting a capacitor to the capacitor mounting surface of the cover plate, the mounting surface means including metalization means comprising a metalized power pad and a metalized ground pad for electrically connecting the capacitor to the capacitor mounting surface of the cover plate.
Claim 14
Dependent Claim 100 words
A semiconductor chip package, comprising: a) package means for holding a semiconductor chip; b) a cover plate for providing a package seal, the cover plate comprising sealing surface means for providing a seal between the cover plate and the package means; and c) mounting surface means located on a capacitor mounting surface of the cover plate for mounting a capacitor to the capacitor mounting surface of the cover plate, the mounting surface means including metalization means comprising a metalized power pad and a metalized ground pad for electrically connecting the capacitor to the capacitor mounting surface of the cover plate.
Claim 15
Dependent Claim 27 words
The semiconductor chip package of claim 11 wherein the metalization means comprises a power plane and a ground plane, both planes being integral to the cover plate.
Claim 16
Dependent Claim 71 words
The semiconductor chip package of claim 12 wherein the metalization means comprises: a) vias for connecting the metalized power pad to the integral power plane and for connecting the integral power plane to a power connection of the semiconductor chip package; and b) vias for connecting the metalized ground pad to the integral ground plane and for connecting the integral ground plane to a ground connection of the semiconductor chip package.
Claim 17
Dependent Claim 71 words
The semiconductor chip package of claim 12 wherein the metalization means comprises: a) castellations for connecting the metalized power pad to the integral power plane and for connecting the integral power plane to a power connection of the semiconductor chip package; and b) castellations for connecting the metalized ground pad to the integral ground plane and for connecting the integral ground plane to a ground connection of the semiconductor chip package.
Claim 18
Dependent Claim 73 words
The semiconductor chip package of claim 12 wherein the metalization means comprises: a) metal clips for connecting the metalized power pad to the integral power plane and for connecting the integral power plane to a power connection of the semiconductor chip package; and b) metal clips for connecting the metalized ground pad to the integral ground plane and for connecting the integral ground plane to a ground connection of the semiconductor chip package.
Claim 19
Dependent Claim 138 words
A semiconductor chip package, comprising: a) package means for holding a semiconductor chip; b) a cover plate for providing a package seal, the cover plate comprising sealing surface means for providing a seal between the cove plate and thepackage means; c) mounting surface means located on a capacitor mounting surface of the cover plate for mounting a plurality of capacitors on the capacitor mounting surface of the cover plate, the mounting surface means including metalization mean comprising metalized power pad regions and metalized ground pad regions; d) the metalized power pad regions being electrically isolated for the metalized ground pad regions and being configured for connection to semiconductor chip package power connections; and e) the metalized ground pad regions being electrically isolated from eh metalized power pad regions and being configured for connection semiconductor chip package ground connections.
Claim 20
Dependent Claim 138 words
A semiconductor chip package, comprising: a) package means for holding a semiconductor chip; b) a cover plate for providing a package seal, the cover plate comprising sealing surface means for providing a seal between the cove plate and thepackage means; c) mounting surface means located on a capacitor mounting surface of the cover plate for mounting a plurality of capacitors on the capacitor mounting surface of the cover plate, the mounting surface means including metalization mean comprising metalized power pad regions and metalized ground pad regions; d) the metalized power pad regions being electrically isolated for the metalized ground pad regions and being configured for connection to semiconductor chip package power connections; and e) the metalized ground pad regions being electrically isolated from eh metalized power pad regions and being configured for connection semiconductor chip package ground connections.
Claim 21
Dependent Claim 25 words
The package of claim 16 wherein the metalization means comprises a power plane and a ground plane, both planes being integral to the cover plate.
Claim 22
Dependent Claim 67 words
The semiconductor chip package of claim 17 wherein the metalization means comprises: a) vias for connecting the metalized power pad regions to the integral power plane and for connecting the integral power plane to semiconductor chip package power connections; and b) vias for connecting the metalized ground pad regions to the integral ground plane and for connecting the integral ground plane to semiconductor chip package ground connections.
Claim 23
Dependent Claim 65 words
The semiconductor chip package of claim 17 wherein the metalization means comprises: a) castellations for connecting the metalized power pads to the integral power plane and for connecting the integral power plane to semiconductor chip package power connections; and b) castellations for connecting the metalized ground pads to the integral ground plane and for connecting the integral ground plane to semiconductor chip package ground connections.
Claim 24
Dependent Claim 68 words
The semiconductor chip package of claim 17 wherein the metalization means comprises: a) metal clips for connecting the metalized power pads to the integral power plane and for connecting the integral power plane to a semiconductor chip package power connection; and b) metal clips for connecting the metalized ground pads to the integral ground plane and for connecting the integral ground plane to semiconductor chip package ground connections.

References Cited (Backward Citations)

US3833753A Cited
US4249196A Cited
US4451845A Cited
US4636918A Cited
US4598307A Cited
US4654694A Cited
US4672421A Cited
US4714952A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1994-08-26 1995-02-25 1995-08-27 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1998-08-26 1999-02-25 1999-08-27 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2002-08-26 2003-02-25 2003-08-27 $7700.00 Window Closed / Lapsed

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