PATENT CLAIM ANALYSIS

Application Number: 16267534
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["361", "301400"]

Abstract:
A multilayer ceramic capacitor includes: a ceramic body including dielectric layers and first and second internal electrodes disposed to face each other with respective dielectric layers interposed therebetween; and first and second external electrodes disposed on an external surface of the ceramic body, wherein the dielectric layer contains a barium titanate-based powder particle having a core-shell structure including a core and a shell around the core, the shell having a structure in which titanium is partially substituted with an element having the same oxidation number as that of the titanium in the barium titanate-based powder particle and having an ionic radius different from that of the titanium in the barium titanate-based powder particle, and the shell covers at least 30% of a surface of the core.

Claim (Index 9):
A dielectric composition comprising:\n a barium titanate-based powder particle having a core-shell structure including a core and a shell around the core, wherein the shell has a structure in which titanium is partially substituted with an element having the same oxidation number as that of titanium and having an ionic radius different from that of titanium, and the shell contains at least one of Sn and Hf.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 99.0
- Lexical Diversity: 1.95588
- Patent Class: 361.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15684645', '16158847', '14673100', '11909713', '14675272']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8539191462986584
- 35 USC 102 Novelty (BERT): 0.5325568852514295
- Combined Prediction Score: 0.8217829201939355
- Mean Citation Score: 292.75858
- Max Citation Score: 384.3909
- Similarity Product: 322.862616323483

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test