PATENT CLAIM ANALYSIS

Application Number: 15543848
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["257", "491000"]

Abstract:
A semiconductor device of an embodiment includes an overvoltage protection diode in which an N-type semiconductor layer and a P-type semiconductor layer, formed on an insulating film in a voltage supporting region, are alternately disposed adjacently to each other. The overvoltage protection diode is disposed at a corner portion on the upper face of the insulating film, and extends from the corner portion to the center portion of the semiconductor substrate.

Claim (Index 3):
The semiconductor device according to  claim 2 , wherein\n the N-type semiconductor layer and the P-type semiconductor layer are each formed in an arcuate shape or a multistage shape in plan view.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 1.68889
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15543792', '15567523', '15540823', '13461940', '12495963']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.912328218749093
- 35 USC 102 Novelty (BERT): 0.4993698687122763
- Combined Prediction Score: 0.8710323837454113
- Mean Citation Score: 226.235928
- Max Citation Score: 259.0101
- Similarity Product: 219.87965368727447

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