Apparatus having mushroom structures
AssigneeNtt Docomo, Inc.
InventorsTamami Maruyama, Tatsuo Furuno, Yasuhiro Oda, Jiyun Shen, Tomoyuki Ohya
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Abstract
An apparatus having multiple mushroom structures is disclosed. Each of the multiple mushroom structures includes: a ground plate; a patch provided parallel to the ground plate with a separation of a distance to the ground plate, wherein a distance between a ground plate and a patch in a certain mushroom structure is different from a distance between a ground plate and a patch in a different mushroom structure.
Claims14
An apparatus having multiple mushroom structures, each of the multiple mushroom structures including:
- a ground plate;
- a patch provided parallel to the ground plate with a separation of a distance to the ground plate, wherein a distance between a ground plate and a patch in a certain mushroom structure is different from a distance between a ground plate and a patch in a different mushroom structure.
The apparatus as claimed in any one of claims through 10, wherein an array which includes a certain number of mushroom structures lined up at least along the certain line is lined up in multiple numbers repeatedly on the same plane.
An apparatus having multiple mushroom structures of a first group and multiple mushroom structures of a second group, wherein
- each of the mushroom structures includes
- a ground plate;
- and
- a patch provided parallel to the ground plate with a separation of a distance to the ground plate, wherein a distance between a ground plate and a patch in a certain mushroom structure belonging to the first group is different from a distance between a ground plate and a patch in a different mushroom structure belonging to the first group, and wherein
- patches of neighboring mushroom structures belonging to the second group mutually form a gap within the same plane, while patches of different neighboring mushroom structures are provided on mutually different planes with a positional relationship such that at least some are laminated in multiple levels.
Dependencies are inferred from the claim text.