PATENT CLAIM ANALYSIS

Application Number: 15902294
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["423", "625000"]

Abstract:
An oriented alumina substrate for epitaxial growth according to an embodiment of the present invention includes crystalline grains constituting a surface thereof, the crystalline grains having a tilt angle of 1° or more and 3° or less and an average sintered grain size of 20 μm or more.

Claim (Index 3):
The oriented alumina substrate for epitaxial growth according to  claim 1 ,\n wherein the content of Mg is 15 ppm or more.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 1.28205
- Patent Class: 423.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15902266', '15182741', '15359813', '15072745', '15016722']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7673247284564836
- 35 USC 102 Novelty (BERT): 0.4623297101851523
- Combined Prediction Score: 0.7368252266293505
- Mean Citation Score: 154.15407799999997
- Max Citation Score: 211.56921
- Similarity Product: 202.22148207835613

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

Dataset: test