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A portable storage container includes a main storage compartment and first and second doors each including a door storage compartment. The doors are pivotally mounted to the main storage compartment and are adapted to move between a closed position and an open position. In the open position, the doo

A portable storage container includes a main storage compartment and first and second doors each including a door storage compartment. The doors are pivotally mounted to the main storage compartment and are adapted to move between a closed position and an open position. In the open position, the doors allows access to the open front of the main storage compartment. In the closed position, the doors completely close the open front of the main storage compartment.

대표청구항 ▼

A portable storage container includes a main storage compartment and first and second doors each including a door storage compartment. The doors are pivotally mounted to the main storage compartment and are adapted to move between a closed position and an open position. In the open position, the doo

A portable storage container includes a main storage compartment and first and second doors each including a door storage compartment. The doors are pivotally mounted to the main storage compartment and are adapted to move between a closed position and an open position. In the open position, the doors allows access to the open front of the main storage compartment. In the closed position, the doors completely close the open front of the main storage compartment. lly parallel to the centerline of the hole are substantially between the first and the second electrodes. 6. The feed-through filter capacitor of claim 2 wherein ones of the first electrodes are disposed on respective first layers of the dielectric material; ones of the second electrodes are disposed on respective second layers of the dielectric material different from the first layers; and ones of the third electrodes are disposed on respective third layers of the dielectric material different from the first and the second layers, projections of edges of the third electrodes taken in the second direction are substantially between the first and the second electrodes. 7. The feed-through filter capacitor of claim 1 wherein the layers of dielectric material are a ceramic dielectric material. 8. A feed-through filter capacitor comprising: layers of dielectric material forming a body having an external surface and having at least one hole passing therethrough; a first electrode contact disposed in the at least one hole and adapted to be electrically connectable to an electrical conductor extending through the hole; a second electrode contact formed over one portion of the external surface and adapted to be electrically connectable to a first external contact; a third electrode contact formed over another portion of the external surface and adapted to be electrically connectable to a second external contact; spatially overlapping first electrodes disposed on layers of the dielectric material and electrically connected to the first electrode contact; spatially overlapping second electrodes disposed on layers of the dielectric material and electrically connected to the second electrode contact; and spatially overlapping third electrodes disposed on layers of the dielectric material and electrically connected to the third electrode contact, wherein all electrodes spatially overlapping the second electrodes are connected to the second electrode contact. 9. The feed-through filter capacitor of claim 8 further comprising: a first capacitor formed substantially wholly by fringe-effect capacitance between the first and third electrodes; and a second capacitor formed substantially wholly by fringe-effect capacitance between the second and third electrodes, the first and second capacitors being electrically connected in series. 10. The feed-through filter capacitor of claim 8 wherein the dielectric material is a ceramic dielectric material. 11. The feed-through filter capacitor of claim 8 wherein ones of the first electrodes are disposed on respective layers of the dielectric material; ones of the second electrodes are disposed on the respective layers of the dielectric material with the first electrodes; and ones of the third electrodes are disposed on the respective layers of dielectric material between the first and the second electrodes. 12. The feed-through filter capacitor of claim 11 further comprising: about 19 layers of dielectric material; about 20 first electrodes; about 20 second electrodes; and about 20 third electrodes. 13. The feed-through filter capacitor of claim 12 wherein each of the layers of dielectric material is about 3.2 mils thick. 14. The feed-through filter capacitor of claim 13 further comprises top and bottom cap layers of dielectric material covering respective top and bottom electrodes. 15. The feed-through filter capacitor of claim 8 wherein ones of the first electrodes are disposed on respective first layers of the dielectric material; ones of the second electrodes are disposed on the respective first layers of the dielectric material with respective ones of the first electrodes; ones of the third electrodes are disposed on respective second layers of the dielectric material different from the first layers, projections of edges of the third electrodes taken in the second direction are substantially between the first and the second electrodes. 16. The feed-throug h filter capacitor of claim 15 further comprising: about 38 layers of dielectric material; about 19 of the first electrodes; about 19 of the second electrodes; and about 20 third electrodes. 17. The feed-through filter capacitor of claim 16 wherein each of the layers of dielectric material is about 1.6 mils thick. 18. The feed-through filter capacitor of claim 17 further comprises top and bottom cap layers of dielectric material covering respective top and bottom electrodes. 19. The feed-through filter capacitor of claim 8 wherein ones of the first electrodes are disposed on respective first layers of the dielectric material; ones of the second electrodes are disposed on respective second layers of the dielectric material different from the first layers; and ones of the third electrodes are disposed on respective third layers of the dielectric material different from the first and second layers, projections of edges of the third electrodes taken in the second direction are substantially between the first and the second electrodes. 20. The feed-through filter capacitor of claim 19 further comprising: about 59 layers of dielectric material; about 20 first electrodes; about 20 second electrodes; and about 20 third electrodes. 21. The feed-through filter capacitor of claim 20 wherein each of the layers of dielectric material is about 1.0 mils thick. 22. The feed-through filter capacitor of claim 21 further comprises top and bottom cap layers of dielectric material covering respective top and bottom electrodes. 23. A feed-through filter capacitor comprising: layers of dielectric material having at least first and second holes passing therethrough; first electrodes disposed on layers of the dielectric material and extending in a first direction substantially perpendicular to a centerline of one of the holes; second electrodes disposed on layers of the dielectric material and extending in the first direction; third electrodes disposed on layers of the dielectric material and extending in the first direction; and fourth electrodes disposed on layers of the dielectric material and extending in the first direction, the layers of dielectric material being sufficiently thin and the first, second and third electrodes being sufficiently numerous that a first capacitor is formed substantially wholly by fringe-effect capacitance between the first and fourth electrodes, a second capacitor is formed substantially wholly by fringe-effect capacitance between the second and fourth electrodes, and a third capacitor is formed substantially wholly by fringe-effect capacitance between the fourth and third electrodes. 24. The feed-through filter capacitor of claim 23 further comprising: a first electrode contact electrically connected to the first electrodes; a second electrode contact electrically connected to the second electrodes; a third electrode contact electrically connected to the third electrodes; and a fourth electrode contact electrically connected to the fourth electrodes, the first capacitor being electrically connected between the first and fourth electrode contacts, the second capacitor being electrically connected between the second and fourth electrode contacts, and the third capacitor being electrically connected between the fourth and third electrode contacts, the first and the third capacitors being electrically connected in series between the first and the third electrode contacts, and the second and the third capacitors being electrically connected in series between the second and the third electrode contacts. 25. The feed-through filter capacitor of claim 24 wherein the layers of dielectric material comprise a body of the feed-through filter capacitor having an external surface and the first and second electrode contacts are disposed in respective first and second holes and adapted to be electrically connectable to respective first and second electrical conductors extending through the re spective first and second holes, the third electrode contact being formed over a first portion of the external surface and adapted to be electrically connectable to an external contact, and the fourth electrode contact being formed over a second portion of the external surface and adapted to be electrically connectable to an external contact. 26. The feed-through filter capacitor of claim 25 wherein ones of the first electrodes are disposed on respective layers of the dielectric material; ones of the second electrodes are disposed on the respective layers of the dielectric material with respective ones of the first electrodes; ones of the third electrodes are disposed on the respective layers of the dielectric material with respective ones of the first electrodes; and ones of the fourth electrodes are disposed on the respective layers of the dielectric material with respective ones of the first electrodes, first portions of the fourth electrodes being located between the first and the third electrodes and second portions of the fourth electrodes being located between the second and the third electrodes. 27. The feed-through filter capacitor of claim 25 wherein ones of the first electrodes are disposed on respective first layers of the dielectric material; ones of the second electrodes are disposed on the respective first layers of the dielectric material with respective ones of the first electrodes; ones of the third electrodes are disposed on the respective first layers of the dielectric material with respective ones of the first electrodes; and ones of the fourth electrodes are disposed on respective second layers of the dielectric material different from the first layers, projections of first edges of the fourth electrodes taken in the second direction are substantially between the first and the third electrodes and projections of second edges of the fourth electrodes taken in the second direction are substantially between the second and the third electrodes. 28. The feed-through filter capacitor of claim 25 wherein ones of the first electrodes are disposed on respective first layers of the dielectric material; ones of the second electrodes are disposed on the respective first layers of the dielectric material with respective ones of the first electrodes; ones of the third electrodes are disposed on the respective second layers of the dielectric material different from the first layers; and ones of the fourth electrodes are disposed on respective third layers of the dielectric material different from the first and second layers, projections of first edges of the fourth electrodes taken in the second direction are substantially between the first and the third electrodes and projections of second edges of the fourth electrodes taken in the second direction are substantially between the second and the third electrodes. 29. The feed-through filter capacitor of claim 23 wherein the layers of dielectric material are a ceramic dielectric material. 30. A feed-through filter capacitor comprising: layers of dielectric material forming a body having an external surface and having at least first and second holes passing therethrough; a first electrode contact disposed in the first hole and adapted to be electrically connectable to an electrical conductor extending through the first hole; a second electrode contact disposed in the second hole and adapted to be electrically connectable to an electrical conductor extending through the second hole; a third electrode contact formed over one portion of the external surface and adapted to be electrically connectable to a first external contact; a fourth electrode contact formed over another portion of the external surface and adapted to be electrically connectable to a second external contact; spatially overlapping first electrodes disposed on layers of the dielectric material and electrically connected to the first electrode contact; spatially overlapping sec