Title:
POWER RECEIVER, ELECTRONIC APPARATUS USING SAME AND NON-CONTACT CHARGER
Document Type and Number:
WIPO Patent Application WO/2007/080820
Kind Code:
A1
Abstract:
Disclosed is an electronic apparatus (1) comprising a power receiver (2) and
an electronic apparatus main body (3). The power receiver (2) comprises a power
receiving coil (11) having a spiral coil, a rectifier (12) and a secondary battery
(13). The electronic apparatus main body (3) comprises an electronic device
(14) and a circuit board (15). A magnetic foil (16) is arranged in at least one position
between the spiral coil (11) and one of the secondary battery (13), the rectifier
(12), the electronic device (14) and the circuit board (15).
More Like This:
| JP61158113 | TRANSFORMER |
| JP11144980 | REACTOR |
| JP60210821 | WINDING OF STATIONAL INDUCTION ELECTRIC APPARATUS |
Inventors:
INOUE, Tetsuo (Toshiba Corporation 1-1, Shibaura 1-chome, Minato-k, Tokyo 01, 1058001, JP)
井上哲夫 (〒01 東京都港区芝浦一丁目１番１号株式会社 東芝 知的財産部内 Tokyo, 1058001, JP)
KUSAKA, Takao (Toshiba Corporation 1-1, Shibaura 1-chome, Minato-k, Tokyo 01, 1058001, JP)
井上哲夫 (〒01 東京都港区芝浦一丁目１番１号株式会社 東芝 知的財産部内 Tokyo, 1058001, JP)
KUSAKA, Takao (Toshiba Corporation 1-1, Shibaura 1-chome, Minato-k, Tokyo 01, 1058001, JP)
Application Number:
JP2007/000004
Publication Date:
July 19, 2007
Filing Date:
January 09, 2007
Export Citation:
Assignee:
KABUSHIKI KAISHA TOSHIBA (1-1 Shibaura 1-chome, Minato-ku Tokyo, 01, 1058001, JP)
株式会社 東芝 (〒01 東京都港区芝浦一丁目１番１号 Tokyo, 1058001, JP)
TOSHIBA MATERIALS CO., LTD. (8 Shinsugita-cho, Isogo-ku Yokohama-sh, Kanagawa 22, 2358522, JP)
東芝マテリアル株式会社 (〒22 神奈川県横浜市磯子区新杉田町８番地 Kanagawa, 2358522, JP)
INOUE, Tetsuo (Toshiba Corporation 1-1, Shibaura 1-chome, Minato-k, Tokyo 01, 1058001, JP)
株式会社 東芝 (〒01 東京都港区芝浦一丁目１番１号 Tokyo, 1058001, JP)
TOSHIBA MATERIALS CO., LTD. (8 Shinsugita-cho, Isogo-ku Yokohama-sh, Kanagawa 22, 2358522, JP)
東芝マテリアル株式会社 (〒22 神奈川県横浜市磯子区新杉田町８番地 Kanagawa, 2358522, JP)
INOUE, Tetsuo (Toshiba Corporation 1-1, Shibaura 1-chome, Minato-k, Tokyo 01, 1058001, JP)
International Classes:
H01F27/36; H01F38/14; H01M10/46; H02J7/00
Attorney, Agent or Firm:
SUYAMA, Saichi (Kanda Higashiyama Bldg, 1 Kandata-cho 2-chome, Chiyoda-k, Tokyo 46, 1010046, JP)
Download PDF: