PATENT CLAIM ANALYSIS

Application Number: 15925122
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["257", "043000"]

Abstract:
A semiconductor device which can suppress leakage current between a wiring and a connection electrode connected to a floating node is provided. The semiconductor device includes a first insulator, a first conductor over the first insulator, a second conductor over the first insulator, and a second insulator over the first insulator, the first conductor, and the second conductor. The first conductor and the second conductor contain a metal A (one kind or a plurality of kinds of aluminum, copper, tungsten, chromium, silver, gold, platinum, tantalum, nickel, molybdenum, magnesium, beryllium, indium, and ruthenium). The metal A is detected in an interface between the first insulator and the second insulator by an energy dispersive X-ray spectroscopy (EDX). The second insulator includes a groove for exposing the first insulator between the first conductor and the second conductor.

Claim (Index 20):
The method for manufacturing a semiconductor device according to  claim 15 ,\n wherein part of the first insulator exposed in the groove is removed in the step of forming the groove.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 2.40299
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15420628', '14841773', '15383478', '15811879', '15390894']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9073988116179734
- 35 USC 102 Novelty (BERT): 0.5122344798909296
- Combined Prediction Score: 0.867882378445269
- Mean Citation Score: 217.8026
- Max Citation Score: 232.74812000000003
- Similarity Product: 148.0943056378579

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