PATENT CLAIM ANALYSIS

Application Number: 15888130
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["257", "773000"]

Abstract:
A semiconductor structure includes a first dielectric layer disposed over a substrate; a first metal feature and a second metal feature embedded in the first dielectric layer and spaced from each other; an etch stop layer disposed between the first and second metal features and on sidewalls of the first dielectric layer; a second dielectric layer disposed over the etch stop layer and between the first and second metal features; and an air gap surrounded by the second dielectric layer and disposed between the first and second metal features.

Claim (Index 20):
The semiconductor structure of  claim 17 , further comprising:\n a third metal feature oriented in the first direction and spaced from the first metal feature in the second direction, and another air gap between the first and the third metal features.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 88.0
- Lexical Diversity: 2.61111
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15156991', '15012147', '15392215', '15223483', '14263901']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9100511914997294
- 35 USC 102 Novelty (BERT): 0.4862627250522285
- Combined Prediction Score: 0.8676723448549793
- Mean Citation Score: 180.78692
- Max Citation Score: 186.00468
- Similarity Product: 127.25262585962534

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

Dataset: test