PATENT CLAIM ANALYSIS

Application Number: 16011377
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["257", "508000"]

Abstract:
Aspects of the disclosure provide a semiconductor device and a method for manufacturing the semiconductor device. The semiconductor device includes a power rail formed in an isolation trench. The power rail is covered by a dielectric cap that isolates the power rail from conductive pattern structures on the dielectric cap. Further, an opening is selectively formed in the dielectric cap and is filled with conductive material to selectively connect a conductive pattern structure with the power rail.

Claim (Index 20):
The method of  claim 17 , wherein forming the power rail using ruthenium further comprises:\n filling a rail opening in the isolation trench with the ruthenium; and etching back the ruthenium to a specific depth.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 94.0
- Lexical Diversity: 1.86364
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15789217', '15258513', '13940197', '15810488', '15810557']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9044582629428584
- 35 USC 102 Novelty (BERT): 0.4940419390073023
- Combined Prediction Score: 0.8634166305493028
- Mean Citation Score: 178.171946
- Max Citation Score: 183.99843
- Similarity Product: 127.192264547174

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