PATENT CLAIM ANALYSIS

Application Number: 16039763
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["257", "532000"]

Abstract:
A capacitor structure includes a first electrode plate disposed on a substrate, a first capacitor dielectric layer disposed on the first electrode plate, and a second electrode plate disposed on the first capacitor dielectric layer. A portion of the first electrode plate extends beyond an end of the second electrode plate to form a step. The capacitor structure also includes an etching stop layer, an inter-metal dielectric layer, a first via and a second via. The etching stop layer is disposed on the second electrode plate. The inter-metal dielectric layer covers the etching stop layer, the second electrode plate, the first capacitor dielectric layer and the first electrode plate. The first via penetrates through the inter-metal dielectric layer to contact the first electrode plate at the portion extending beyond the second electrode plate. The second via penetrates through the inter-metal dielectric layer to contact the second electrode plate.

Claim (Index 7):
The capacitor structure as claimed in  claim 5 , wherein a thickness of the second anti-reflective coating is greater than a thickness of the first anti-reflective coating.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 95.0
- Lexical Diversity: 4.025
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12170409', '14037348', '12432772', '11437673', '10905472']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9258182856827712
- 35 USC 102 Novelty (BERT): 0.5058242811912087
- Combined Prediction Score: 0.8838188852336148
- Mean Citation Score: 229.016472
- Max Citation Score: 244.66269
- Similarity Product: 160.42348062436938

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