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US 12,217,905 B2Granted
Electronic component
AssigneeTDK Corporation
InventorsHidenobu Umeda, Masaki Takahashi, Kaori Sasaki, Nami Enomoto
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Abstract
An electronic component includes a glass ceramic layer and a conductor layer. The glass ceramic layer includes feldspar crystal phases, non-crystalline glass phases, and Al2O3 phases. The area ratio of the feldspar crystal phases in the vicinity of the conductor layer is larger than the area ratio of the feldspar crystal phases away from the conductor layer.
Claims7
An electronic component comprising:
- a glass ceramic layer;
- and
- a conductor layer, wherein
- the glass ceramic layer includes feldspar crystal phases, non-crystalline glass phases, and Al2O3 fillers of Al2O3 phases;
- and
- an area ratio of the feldspar crystal phases in a vicinity of the conductor layer is larger than an area ratio of the feldspar crystal phases away from the conductor layer.
3 more elements
Dependencies are inferred from the claim text.