Matrix capacitor

Claim 2

A matrix capacitor for use at high frequencies, said capacitor comprising: a first electrode defining an anode; a second electrode defining a cathode; a dielectric material; said first and second electrodes being located adjavent to and in close proximity to one another and separated by said dielectric material thereby forming a capacitive element; first means for connecting to said first electrode, said first connecting means being distributed along said first electrode and defining a multiple number of individual connection points with said first electrode, and second means for connecting to said second electrode, said second connecting means being distributed along said second electrode and defining a multiple number of individual connection points with said second electrode.

Claim 3

A matrix capacitor as defined in claim 1 further comprising: said first electrode comprising a first plurality of sheets of conductive material; said second electrode comprising a second plurality of sheets of conductive material; each of said sheets in said first and second plurality of sheets having first and second major surface faces disposed opposite one another and each of said sheets having an array of first and second opening extending through the sheet between said first and second faces, said array being characterized by the laternate arrangement of said first and second openings such that a first opening is spaced equidistant from an adjacent second opening and second opening is spaced equidistant from an adjacent first opening, and said sheets in said first and second plurality of sheets being stacked in an interleaved arrangement and separated by said dielectric material, said first and second sheets further being oriented so that a first opening of one sheet in the stack is in registration with a second opening in an immediately adjacent sheet and a second opening in said one sheet is in registration with a first opening in said immediately adjacent sheet.

Claim 4

A matrix capacitor as defined in claim 2 further comprising said first openings being larger than said second openings to provide clearance for said first connecting means connecting said conductive sheets comprising said first electrode thereby preventing said first connecting means from contacting said conductive sheets comprising said second electrode and to provide clearance for said second connecting means connecting said conductive sheets comprising said second electrode thereby preventing said second connecting means from contacting said conductive sheets comprising said first electrode.

Claim 5

A matrix capacitor as defined in claim 3 further comprised by said first and second connecting means being a plurality of elongated pins having a cross sectional area larger than said second opening and smaller than said first opening whereby an interference fit is created between one of said pins and said first openings in registration in said conductive sheets comprising said first electrode, and between another of said pins and said first openings in registration in said conductive sheets comprising said second electrode, said plurality of pins forming a grid array pattern.

Claim 6

A matrix capacitor as defined in claim 4 wherein said pins protrude outwardly beyond the face surface of an outermost conductive sheet associated with one of said first and second electrodes.

Claim 7

A matrix capacitor as defined in claim 4 wherein said pins connected to said conductive sheets comprising said first electrode protrude outwardly beyond the face surface of one of an outermost conductive sheet associated with one of said first and second electrodes, and wherein said pins that are connected to said conductive sheets comprising said second electrode protrude outwardly beyond the face surface of an outermost conductive sheet associated with the other of said first and second electrodes.

Claim 8

A matrix capacitor as defined in claim 2 wherein one of said first and second plurality of sheets of conductive material is sectioned so that a third electrode is defined whereby said matrix capacitor is split to form two capacitors.

Claim 9

A matrix capacitor as defined in claim 1 wherein said first electrode is made of sintered tantalum and said second electrode is a container means, said container means including an electrolyte surrounding said tantalum, said tantalum being spread in approximate conformity with the inner surface area of said container means, a plurality of terminals arranged in a grid array and connected to said tantalum for providing connection to external circuit elements and along th the surface of said tantalum to minimize the conduction path to the capacitive element, said first and second electrodes being enclosed in an hermetically sealed case.

Claim 10

A multipin matrix capacitor for use at high frequencies, said capacitor comprising: a plurality of first sheets of conductive material defining a fist electrode; a plurality of second sheets of conductive material defining a second electrode; a plurality of sheets of dielectric material; said first and second sheets of conductive material being stacked in an interleaved arrangement with one of said sheets of dielectric material separating said first and second sheets of conductive material; a plurality of first means contacting said first sheet of conductive material to provide means for connecting to said first electrode; a plurality of second means contacting said second sheet of conductive material to provide means for connecting to said second electrode, and said first and second contacting means being disposed adjacent one another in a grid arrangement so that contact with said first and second electrodes is distributed along the surface of said first and second sheets of conductive material to minimize a conduction path between said first and second contacting means and said first and second electrodes respectively whereby inductance due to the conduction path is substantially eliminated.

Claim 11

A multipin matrix capacitor for use at high frequencies, said capacitor comprising: a plurality of first sheets of conductive material defining a fist electrode; a plurality of second sheets of conductive material defining a second electrode; a plurality of sheets of dielectric material; said first and second sheets of conductive material being stacked in an interleaved arrangement with one of said sheets of dielectric material separating said first and second sheets of conductive material; a plurality of first means contacting said first sheet of conductive material to provide means for connecting to said first electrode; a plurality of second means contacting said second sheet of conductive material to provide means for connecting to said second electrode, and said first and second contacting means being disposed adjacent one another in a grid arrangement so that contact with said first and second electrodes is distributed along the surface of said first and second sheets of conductive material to minimize a conduction path between said first and second contacting means and said first and second electrodes respectively whereby inductance due to the conduction path is substantially eliminated.

Claim 12

A multipin matrix capacitor as deifned in claim 9 wherein said first electrode is located transversely to said second electrode.

Claim 13

A matrix capacitor for use at high frequencies, said capacitor comprising: a plurality of first sheets of conductive material defining a first electrode; a plurality of second sheets of conductive material defining a second electrode; a plurality of sheets of dielectric material; said first and second sheets of conductive material being stacked in an interleaved arrangement with one of said sheets of dielectric material separating said first and second sheets of conductive material; first means contacting said first sheet of conductive material to provide means for connecting to said first electrode, and second means contacting said second sheet of conductive material to provide means for connecting to said second electrode; said first sheets of conductive material being disposed in a transverse relationship with said second sheets of conductive material, said first and second sheets having oppositely disposed peripheral edges; said first contacting means further comprising each of said first sheets being connected to one another along respective like peripheral edges to define a first terminal at one set of connected edges and a second terminal at the oppositely disposed set of connected edges; said second contacting means further comprising each of said second sheets being connected to one another along respective like peripheral edges to define a third terminal at one set of connected edges and a fourth terminal at the oppositely disposed set of connected edges, whereby a DC electrical current conduction path is created across said first sheets and between said first and second terminals and a second DC electrical current conduction path is created across said second sheets and between said third and fourth terminals.

Claim 14

A matrix capacitor for use at high frequencies, said capacitor comprising: a plurality of first sheets of conductive material defining a first electrode; a plurality of second sheets of conductive material defining a second electrode; a plurality of sheets of dielectric material; said first and second sheets of conductive material being stacked in an interleaved arrangement with one of said sheets of dielectric material separating said first and second sheets of conductive material; first means contacting said first sheet of conductive material to provide means for connecting to said first electrode, and second means contacting said second sheet of conductive material to provide means for connecting to said second electrode; said first sheets of conductive material being disposed in a transverse relationship with said second sheets of conductive material, said first and second sheets having oppositely disposed peripheral edges; said first contacting means further comprising each of said first sheets being connected to one another along respective like peripheral edges to define a first terminal at one set of connected edges and a second terminal at the oppositely disposed set of connected edges; said second contacting means further comprising each of said second sheets being connected to one another along respective like peripheral edges to define a third terminal at one set of connected edges and a fourth terminal at the oppositely disposed set of connected edges, whereby a DC electrical current conduction path is created across said first sheets and between said first and second terminals and a second DC electrical current conduction path is created across said second sheets and between said third and fourth terminals.

Claim 15

A matrix capacitor as defined in claim 11 wherein said first electrode is located transversely to said second electrode.

Claim 16

A matrix capacitor as defined in claim 12 wherein said first and second plurality of conductive sheets are metalized foil.

Claim 17

A matrix capacitor as defined in claim 12 wherein said first and second plurality of conductive sheets are extended foil.

Claim 18

A matrix capacitor as defined in claim 11 wherein said first and second conductive sheets are metalized foil.

Claim 19

A matrix capacitor as defined in claim 11 wherein said first and second conductive sheets are extended foil.

Claim 20

A matrix capacitor as defined in claim 11 further comprising a first DC electrical current conduction path between said connection points with said first electrode and a second DC electrical current conduction path between said connection points with said second electrode.

Claim 21

A matrix capacitor for use at high frequencies, said capacitor comprising: a first electrode defining an anode; a second electrode defining a cathode; a dielectric material; said first and second electrodes being located adjavent to and in close proximity to one another and separated by said dielectric material thereby forming a capacitive element; first means for connecting to said first electrode, said first connecting means being distributed along said first electrode and defining a multiple number of individual connection points with said first electrode; second means for focnnecting to said second electrode, said second connecting means being distributed along said second electrode and defining a multiple number of individual connection points with said second electrode, and wherein said first electrode is made of sintered tantalum and said second electrode is a container means, said container means including an electrolyte surrounding said tantalum, said tantalum being spread in approximate conformity with the inner surface area of said container means, a plurality of terminals arranged in a grid array and connected to said tantalum for providing connection to external circuit elements and along the surface of said tantalum to minimize the conduction path to the capacitive element, said first and second electrodes being enclosed in an hermetically sealed case.

Claim 22

A matrix capacitor for use at high frequencies, said capacitor comprising: a first electrode defining an anode; a second electrode defining a cathode; a dielectric material; said first and second electrodes being located adjavent to and in close proximity to one another and separated by said dielectric material thereby forming a capacitive element; first means for connecting to said first electrode, said first connecting means being distributed along said first electrode and defining a multiple number of individual connection points with said first electrode; second means for focnnecting to said second electrode, said second connecting means being distributed along said second electrode and defining a multiple number of individual connection points with said second electrode, and wherein said first electrode is made of sintered tantalum and said second electrode is a container means, said container means including an electrolyte surrounding said tantalum, said tantalum being spread in approximate conformity with the inner surface area of said container means, a plurality of terminals arranged in a grid array and connected to said tantalum for providing connection to external circuit elements and along the surface of said tantalum to minimize the conduction path to the capacitive element, said first and second electrodes being enclosed in an hermetically sealed case.

Claim 23

A matrix capacitor for use at high frequencies, said capacitor comprising: a first electrode defining an anode; a second electrode defining a cathode; a dielectric material; said first and second electrodes being located adjacent to and in close proximity to one another and separated by said dielectric material thereby forming a capacitive element; first means for connecting to said first electrode, said first connecting means being distributed along said first electrode and defining a multiple number of individual connection points with said first electrode; second means fro connecting to said second electrode, said second connecting means being distributed along said second electrode and defining a multiple number of individual connection points with said second electrode; said first electrode comprising a first plurality of sheets of conductive material; said second electrode comprising a second plurality of sheets conductive material; each of said sheets in said first and second plurality of sheets having first and second major surface faces disposed opposite one another and each of said sheets having an array of first and second openings extending through the sheet between said first and second faces, said array being characterized by the alternate arrangement of said first and second openings such that a first opening is spaced equidistant from an adjacent second opening and a second opening is apaced equidistant from an adjacent first opening; said sheets in said first and second plurality of sheets being stacked in an interleaved arrangement and separated by said dielectric material, said first and second sheets further being oriented so that a first opening of one sheet in the stack is in registration with a second opening in an immediately adjacent sheet and a second opening in said one sheet is in registration with a first opening in said immediately adjacent sheets, and one of said first and second plurality of sheets of conductive material being sectioned so that a third electrode is defined whereby said matrix capacitor is split to form two capacitors.

Claim 24

A matrix capacitor for use at high frequencies, said capacitor comprising: a first electrode defining an anode; a second electrode defining a cathode; a dielectric material; said first and second electrodes being located adjacent to and in close proximity to one another and separated by said dielectric material thereby forming a capacitive element; first means for connecting to said first electrode, said first connecting means being distributed along said first electrode and defining a multiple number of individual connection points with said first electrode; second means fro connecting to said second electrode, said second connecting means being distributed along said second electrode and defining a multiple number of individual connection points with said second electrode; said first electrode comprising a first plurality of sheets of conductive material; said second electrode comprising a second plurality of sheets conductive material; each of said sheets in said first and second plurality of sheets having first and second major surface faces disposed opposite one another and each of said sheets having an array of first and second openings extending through the sheet between said first and second faces, said array being characterized by the alternate arrangement of said first and second openings such that a first opening is spaced equidistant from an adjacent second opening and a second opening is apaced equidistant from an adjacent first opening; said sheets in said first and second plurality of sheets being stacked in an interleaved arrangement and separated by said dielectric material, said first and second sheets further being oriented so that a first opening of one sheet in the stack is in registration with a second opening in an immediately adjacent sheet and a second opening in said one sheet is in registration with a first opening in said immediately adjacent sheets, and one of said first and second plurality of sheets of conductive material being sectioned so that a third electrode is defined whereby said matrix capacitor is split to form two capacitors.