PATENT CLAIM ANALYSIS

Application Number: 15916287
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["257", "330000"]

Abstract:
A semiconductor device is provided that includes a semiconductor substrate; an insulating film that is provided on the semiconductor substrate, has an opening through which the semiconductor substrate is exposed, and contains oxygen; a first barrier metal portion that is provided at least on a bottom portion of the opening and in which one or more kinds of films are laminated; and an upper electrode provided above the insulating film. The barrier metal is not provided between an upper surface of the insulating film and the upper electrode, or the semiconductor device further comprises a second barrier metal portion between the upper surface of the insulating film and the upper electrode, the second barrier metal portion having a configuration different from that of the first barrier metal portion.

Claim (Index 9):
The semiconductor device according to  claim 1 , further comprising a copper wire to be electrically connected to the upper electrode on the upper electrode.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.49091
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15716547', '15885837', '10705984', '12714491', '12818570']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9186580058715677
- 35 USC 102 Novelty (BERT): 0.5120946339343275
- Combined Prediction Score: 0.8780016686778436
- Mean Citation Score: 249.42174
- Max Citation Score: 317.42804
- Similarity Product: 272.2366848509073

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

Dataset: test