Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
274 words
A filter connector comprising: a conductive shell defining opposite front and rear directions, and defining opposite upper and lower directions; an insulating insert provided in a front portion of said conductive shell and having a plurality of through holes, said insulating insert forming a connector body in association with said conductive shell; a plurality of first terminal pins having first ends inserted in through holes of said insert at least in an upper portion of said insert, and second ends which pass rearwardly from said connector body; a printed circuit board supported by at least one of said first terminal pins; at least one conductive pattern formed on said printed circuit board and electrically connected with said at least one of said first terminal pins which supports said printed circuit board; at least one second terminal pin connected to a rearward portion of said conductive pattern on said printed circuit board and thereby electrically connected with said at least one first terminal pin through said conductive pattern; said printed circuit board being completely supported by at least one of said first and second terminal pins and out of contact with said connector body; filter means inserted in a current path between said at least one first terminal pin and said at least one second terminal pin, said filter means being provided on said printed circuit board and inserted into said current path by being electrically connected to said conductive pattern; and further comprising a conductive case enclosing said printed circuit board but out of contact with said printed circuit board, said conductive case being electrically connected to said conductive shell of said connector body.
Claim 2
Dependent Claim
274 words
A filter connector comprising: a conductive shell defining opposite front and rear directions, and defining opposite upper and lower directions; an insulating insert provided in a front portion of said conductive shell and having a plurality of through holes, said insulating insert forming a connector body in association with said conductive shell; a plurality of first terminal pins having first ends inserted in through holes of said insert at least in an upper portion of said insert, and second ends which pass rearwardly from said connector body; a printed circuit board supported by at least one of said first terminal pins; at least one conductive pattern formed on said printed circuit board and electrically connected with said at least one of said first terminal pins which supports said printed circuit board; at least one second terminal pin connected to a rearward portion of said conductive pattern on said printed circuit board and thereby electrically connected with said at least one first terminal pin through said conductive pattern; said printed circuit board being completely supported by at least one of said first and second terminal pins and out of contact with said connector body; filter means inserted in a current path between said at least one first terminal pin and said at least one second terminal pin, said filter means being provided on said printed circuit board and inserted into said current path by being electrically connected to said conductive pattern; and further comprising a conductive case enclosing said printed circuit board but out of contact with said printed circuit board, said conductive case being electrically connected to said conductive shell of said connector body.
Claim 3
Dependent Claim
33 words
A filter connector in accordance with claim 1, wherein said printed circuit board is supported in parallel with said first ends of said plurality of first terminal pins inserted in the through holes.
Claim 4
Dependent Claim
30 words
A filter connector in accordance with claim 1, wherein said second terminal pin is substantially perpendicular to said first ends of said first terminal pins received in said through holes.
Claim 5
Dependent Claim
68 words
A filter connector in accordance with claim 3, further comprising a plurality of lower first terminal pins not electrically connected to said conductive pattern on said printed circuit board, rear end portions of said lower first terminal pins being bent in parallel with said second terminal pin connected to said printed circuit board and then running out of said conductive case in parallel with said second terminal pin.
Claim 6
Dependent Claim
62 words
A filter connector in accordance with claim 4, wherein a capacitor is connected between said conductive case and a portion of at least one of said pins running out of said conductive case; namely, said lower first terminal pins not electrically connected to said conductive patterns and said second terminal pin, near a location where it runs out of said conductive case.
Claim 7
Dependent Claim
15 words
A filter connector in accordance with claim 5, wherein said capacitor is a monolithic capacitor.
Claim 8
Dependent Claim
15 words
A filter connector in accordance with claim 5, wherein said capacitor is a feedthrough capacitor.
Claim 9
Dependent Claim
83 words
A filter connector in accordance with claim 5, wherein a connecting conductive pattern is formed on said printed circuit board separately from said conductive pattern, said plurality of first terminal pins include at least one first terminal pin electrically connected to said conductive pattern, and at least one lower first terminal pin electrically connected to said connecting conductive pattern, said filter connector further comprising third terminal pins electrically connected to said connecting conductive pattern and extended in parallel with said second terminal pin.
Claim 10
Dependent Claim
28 words
A filter connector in accordance with claim 8, wherein a capacitor is connected between at least one of said second and third terminal pins and said conductive case.
Claim 11
Dependent Claim
15 words
A filter connector in accordance with claim 9, wherein said capacitor is a laminated capacitor.
Claim 12
Dependent Claim
15 words
A filter connector in accordance with claim 9, wherein said capacitor is a feedthrough capacitor.
Claim 13
Dependent Claim
32 words
A filter connector in accordance with claim 1, wherein said filter means provided on said printed circuit board include a resistor element and an inductance element mounted on said printed circuit board.
Claim 14
Dependent Claim
22 words
A filter connector in accordance with claim 1, wherein said conductive patterns are formed on both surfaces of said printed circuit board.
Claim 15
Dependent Claim
29 words
A filter connector in accordance with claim 13, wherein said filter means provided on said printed circuit board are mounted on said both surfaces of said printed circuit board.
Claim 16
Dependent Claim
57 words
A filter connector in accordance with claim 1, wherein a plurality of said first terminal pins are provided for supporting said printed circuit board and said filter means includes a plurality of filter elements provided on said printed circuit board in correspondence to respective ones of said first terminal pins, respective said filter elements including inductance elements.
Claim 17
Dependent Claim
31 words
A filter connector in accodance with claim 15, wherein said inductance elements are alternately displaced from each other so that adjacent ones of said inductance elements are separated from each other.
Claim 18
Dependent Claim
263 words
A filter connector comprising: a conductive shell defining opposite front and rear directions, and defining opposite upper and lower directions; an insulating insert provided in a front portion of said conductive shell and having a plurality of through holes, said insulating insert forming a connector body in association with said conductive shell; a plurality of first terminal pins having first ends inserted in through holes of said insert at least in an upper portion of said insert, and second ends which pass rearwardly from said connector body; a printed circuit board supported by at least one of said first terminal pins; at least one conductive pattern formed on said printed circuit board and electrically connected with said at least one of said first terminal pins; at least one second terminal pin connected to a rearward portion of said conductive pattern on said printed circuit board and thereby electrically connected with said at least one first terminal pin through said conductive pattern; filter means inserted in a current path between said at least one first terminal pin and said at least one second terminal pin, said filter means being provided on said printed circuit board and inserted into said curent path by being electrically connected to said conductive pattern; and said filter means provided on said printed circuit board include a resistor element and an inductance element mounted on said printed circuit board; wherein said resistor element is formed by a film-shaped resistor provided on said printed circuit board, and said inductance element is stacked on said film-shaped resistor and fixed to the same.
Claim 19
Dependent Claim
263 words
A filter connector comprising: a conductive shell defining opposite front and rear directions, and defining opposite upper and lower directions; an insulating insert provided in a front portion of said conductive shell and having a plurality of through holes, said insulating insert forming a connector body in association with said conductive shell; a plurality of first terminal pins having first ends inserted in through holes of said insert at least in an upper portion of said insert, and second ends which pass rearwardly from said connector body; a printed circuit board supported by at least one of said first terminal pins; at least one conductive pattern formed on said printed circuit board and electrically connected with said at least one of said first terminal pins; at least one second terminal pin connected to a rearward portion of said conductive pattern on said printed circuit board and thereby electrically connected with said at least one first terminal pin through said conductive pattern; filter means inserted in a current path between said at least one first terminal pin and said at least one second terminal pin, said filter means being provided on said printed circuit board and inserted into said curent path by being electrically connected to said conductive pattern; and said filter means provided on said printed circuit board include a resistor element and an inductance element mounted on said printed circuit board; wherein said resistor element is formed by a film-shaped resistor provided on said printed circuit board, and said inductance element is stacked on said film-shaped resistor and fixed to the same.