PATENT CLAIM ANALYSIS

Application Number: 15986553
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["361", "748000"]

Abstract:
A circuit board includes an insulation layer, a signal line formed over the insulation layer and extending in a direction X, and a conductor layer formed under the insulation layer. The insulation layer has periodic dielectric-constant distribution in a direction Y orthogonal to the direction X. The conductor layer includes a slit at a position corresponding to the signal line. The slit expands an electric field produced between the signal line and the conductor layer; causes less difference in dielectric constants of the insulation layer in the vicinity of the signal line (the difference is caused by the positional relationship between the signal line and the dielectric-constant distribution of the insulation layer); and reduces difference in signal transmission speeds caused by the positional relationship.

Claim (Index 15):
The circuit board according to  claim 9 , wherein the third conductor layer includes a fourth opening at a position corresponding to the signal line.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.35088
- Patent Class: 361.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13535532', '14554923', '12216747', '14485069', '15189221']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.837539740300338
- 35 USC 102 Novelty (BERT): 0.4947818821746234
- Combined Prediction Score: 0.8032639544877664
- Mean Citation Score: 172.882802
- Max Citation Score: 181.93446
- Similarity Product: 112.16773835545064

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