PATENT CLAIM ANALYSIS

Application Number: 15936766
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["257", "751000"]

Abstract:
A semiconductor structure and a fabrication method are provided. The fabrication method includes: providing a substrate; forming a dielectric layer with an opening on the substrate; forming a first barrier layer on sidewall and bottom surfaces of the opening, the first barrier layer being doped by manganese; and forming a metal interconnect on the first barrier layer, the metal interconnect being located within the opening.

Claim (Index 7):
The method according to  claim 1 , wherein:\n the dielectric layer includes a single-layer structure; and the dielectric layer is made of a low-K dielectric material having a dielectric constant value of less than about 3.9.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.87179
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12332816', '14980159', '14162993', '15925974', '10934511']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9183438269826056
- 35 USC 102 Novelty (BERT): 0.497213526702336
- Combined Prediction Score: 0.8762307969545787
- Mean Citation Score: 180.712088
- Max Citation Score: 186.00229
- Similarity Product: 116.09779314134

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

Dataset: test