PATENT CLAIM ANALYSIS

Application Number: 16017795
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["257", "369000"]

Abstract:
Structures and formation methods of a semiconductor device structure are provided. The semiconductor device structure includes a fin structure over a semiconductor substrate. The semiconductor device structure also includes a gate stack covering a portion of the fin structure, and the gate stack includes a work function layer and a metal filling over the work function layer. The semiconductor device structure further includes an isolation element over the semiconductor substrate and adjacent to the gate stack. The isolation element is in direct contact with the work function layer and the metal filling.

Claim (Index 16):
A semiconductor device comprising:\n a substrate having extending therefrom a first fin and a second fin; a p-type transistor formed in the first fin, the p-type transistor including a first metal gate electrode, the first metal gate electrode having an end terminating at a first sidewall of an isolation element; an n-type transistor formed in the second fin adjacent the first fin, the n-type transistor including a second metal gate electrode, the second metal gate electrode having an end terminating at a second sidewall of the isolation element, opposite the first sidewall; and wherein the first sidewall forms an acute angle \u03b8 relative to a major surface of the substrate and the second sidewall forms an acute angle \u03b8 r relative to the major surface of the substrate.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 2.45
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15368322', '15898910', '14725555', '14725118', '15414449']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9115915856907266
- 35 USC 102 Novelty (BERT): 0.4856154036764105
- Combined Prediction Score: 0.868993967489295
- Mean Citation Score: 186.030146
- Max Citation Score: 198.62321
- Similarity Product: 141.47502732499188

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