Title:
INDUCTOR COMPOSED OF CAPACITOR ARRAY
Document Type and Number:
WIPO Patent Application WO/2011/132597
Kind Code:
A1
Abstract:
A spiral capacitor inductor device equipped with an array of individual capacitors (101) configured in a loop shape in the longitudinal direction is provided as a fourth circuit element. Here, an input signal is applied from one end of the array of individual capacitors, and the output is extracted from the other end. The charge that accumulates inside an individual capacitor increases or decreases according to an increase or decrease in the bias applied to the device, and the increase or decrease in the load increases or decreases the loop current. As a result, magnetic flux (103) produced inside the device is altered. A fourth circuit element type after inductors, capacitors and resistors, in which the size of the magnetic flux is determined by the accumulated charge, is thus provided.
Inventors:
SAHU Satyajit (2-1 Sengen 1-chome, Tsukuba-sh, Ibaraki 47, 〒3050047, JP)
サフ サトヤジット (〒47 茨城県つくば市千現一丁目２番地１ 独立行政法人物質・材料研究機構内 Ibaraki, 〒3050047, JP)
BANDYOPADHYAY Anirban (2-1 Sengen 1-chome, Tsukuba-sh, Ibaraki 47, 〒3050047, JP)
サフ サトヤジット (〒47 茨城県つくば市千現一丁目２番地１ 独立行政法人物質・材料研究機構内 Ibaraki, 〒3050047, JP)
BANDYOPADHYAY Anirban (2-1 Sengen 1-chome, Tsukuba-sh, Ibaraki 47, 〒3050047, JP)
Application Number:
JP2011/059308
Publication Date:
October 27, 2011
Filing Date:
April 14, 2011
Export Citation:
Assignee:
NATIONAL INSTITUTE FOR MATERIALS SCIENCE (2-1 Sengen 1-chome, Tsukuba-shi Ibaraki, 47, 〒3050047, JP)
独立行政法人物質・材料研究機構 (〒47 茨城県つくば市千現一丁目２番地１ Ibaraki, 〒3050047, JP)
SAHU Satyajit (2-1 Sengen 1-chome, Tsukuba-sh, Ibaraki 47, 〒3050047, JP)
サフ サトヤジット (〒47 茨城県つくば市千現一丁目２番地１ 独立行政法人物質・材料研究機構内 Ibaraki, 〒3050047, JP)
独立行政法人物質・材料研究機構 (〒47 茨城県つくば市千現一丁目２番地１ Ibaraki, 〒3050047, JP)
SAHU Satyajit (2-1 Sengen 1-chome, Tsukuba-sh, Ibaraki 47, 〒3050047, JP)
サフ サトヤジット (〒47 茨城県つくば市千現一丁目２番地１ 独立行政法人物質・材料研究機構内 Ibaraki, 〒3050047, JP)
International Classes:
H01G4/40; H01F27/00
Attorney, Agent or Firm:
NISHIZAWA Toshio (Kudan-Horie Bldg. 6F, 3-14 Kudan-kita 4-chome, Chiyoda-k, Tokyo 73, 〒1020073, JP)
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Claims: