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US 2018/0141872 A1Published application
Porous ceramic structure
AssigneeNGK Insulators, Ltd.
InventorsHiroharu KOBAYASHI, Takahiro TOMITA, Akinobu ORIBE
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Abstract
A porous ceramic structure has a porosity of 20% to 99%, and includes one principal surface and another principal surface opposite to the one principal surface. At least one cut is formed from the one principal surface toward the other principal surface. An aspect ratio of a divided portion divided by the cut is greater than or equal to 3.
Claims7
A porous ceramic structure having a porosity of 20% to 99%, comprising one principal surface, and another principal surface opposite to the one principal surface,
- wherein at least one cut is formed from the one principal surface toward the other principal surface, and
- an aspect ratio of a portion divided by the cut is greater than or equal to 3.
Dependencies are inferred from the claim text.