PATENT CLAIM ANALYSIS

Application Number: 16182784
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["174", "258000"]

Abstract:
A multilayer ceramic substrate that includes a surface layer portion positioned on an internal layer portion, and a surface layer electrode on a surface of the surface layer portion. The surface layer portion includes a first layer next to the internal layer portion, and the internal layer portion includes a second layer next to the first layer. The thermal expansion coefficient of the first layer is lower than the thermal expansion coefficient of the second layer. The first layer and the second layer each contain glass containing 40 weight % to 65 weight % of MO, where MO is at least one selected from CaO, MgO, SrO, and/or BaO); 35 weight % to 60 weight % of alumina, and 1 weight % to 10 weight % of at least one metal oxide selected from CuO and/or Ag 2 O.

Claim (Index 3):
The multilayer ceramic substrate according to  claim 2 , wherein the CaO is contained in the glass at 41 weight % to 50 weight % relative to the total weight of the glass.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 98.0
- Lexical Diversity: 2.375
- Patent Class: 174.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15987416', '10442153', '12212708', '12266574', '12539629']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8558117791274267
- 35 USC 102 Novelty (BERT): 0.5107373285250425
- Combined Prediction Score: 0.8213043340671883
- Mean Citation Score: 239.911566
- Max Citation Score: 298.24927
- Similarity Product: 221.25972854472693

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test