Title:
DRAWER-TYPE HEATING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2011/118204
Kind Code:
A1
Abstract:
Disclosed is a drawer-type heating apparatus wherein an opening and closing door (12) which moves, in a manner similar to a drawer, relative to a heating case (11) constituting a heating space, to open or close an opening, has a radio wave transmission suppression unit (19) that is opposed to the inner wall surface in the opening of the heating case; the radio wave transmission suppression unit is spaced at a predetermined distance from the inner wall surface of the opening of the heating case over the entire circumference of the inner wall surface in a closed state of the opening and closing door; and the radio wave transmission suppression unit is provided with a first radio wave transmission direction suppression area (34A) composed of a surface having a plurality of stepped portions, and a second radio wave transmission direction suppression area (34B) on which suppression protrusions (31a, 131a) are opposed to the first radio wave transmission suppression area and are periodically arranged at predetermined intervals.
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Inventors:
NOBUE, Tomotaka (())
信江 等隆 (())
OMORI, Yoshiharu (())
信江 等隆 (())
OMORI, Yoshiharu (())
Application Number:
JP2011/001688
Publication Date:
September 29, 2011
Filing Date:
March 23, 2011
Export Citation:
Assignee:
PANASONIC CORPORATION (1006, Oaza Kadoma Kadoma-sh, Osaka 01, 〒5718501, JP)
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
NOBUE, Tomotaka (())
信江 等隆 (())
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
NOBUE, Tomotaka (())
信江 等隆 (())
International Classes:
H05B6/76; F24C7/02; H05B6/72; H05B6/74
Attorney, Agent or Firm:
TANAKA, Mitsuo et al. (AOYAMA & PARTNERS, IMP Building 3-7, Shiromi 1-chome, Chuo-ku, Osaka-sh, Osaka 01, 〒5400001, JP)
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Claims: