PATENT CLAIM ANALYSIS

Application Number: 15978500
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["174", "251000"]

Abstract:
A wiring substrate includes a first wiring layer, an insulation layer arranged on the first wiring layer and formed of a photosensitive resin, a via hole formed in the insulation layer and reaching the first wiring layer, and a second wiring layer formed in the via hole and on the insulation layer and connected to the first wiring layer. A surface of the first wiring layer in the via hole is formed as a roughened surface.

Claim (Index 4):
The wiring substrate according to  claim 2 , wherein the surface roughness of the roughened surface of the first wiring layer is 30 nm to 600 nm, and each surface roughness of the insulation layer and the first wiring layer in the region other than the via hole is less than 30 nm.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.7
- Patent Class: 174.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15154072', '14021110', '14027648', '15685504', '14548784']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8666382046288672
- 35 USC 102 Novelty (BERT): 0.4976565189237304
- Combined Prediction Score: 0.8297400360583536
- Mean Citation Score: 229.80396
- Max Citation Score: 245.80614
- Similarity Product: 175.77844439708232

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