PATENT CLAIM ANALYSIS

Application Number: 15956611
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["257", "330000"]

Abstract:
A semiconductor device according to one embodiment includes: a semiconductor substrate having a first surface and a second surface which is an opposite surface of the first surface; a first wiring and a second wiring disposed on the first surface; a first conductive film electrically connected to the first wiring; and a gate electrode. The semiconductor substrate has a source region, a drain region, a drift region, and a body region. The drift region is disposed so as to surround the body region in a plan view. The first wiring has a first portion disposed so as to extend across a boundary between the drift region and the body region in a plan view, and electrically connected to the drift region. The second wiring is electrically connected to the source region. The first conductive film is insulated from and faces the second wiring.

Claim (Index 1):
A semiconductor device comprising:\n a semiconductor substrate having a first surface and a second surface which is an opposite surface of the first surface; a first wiring and a second wiring disposed on the first surface; a first conductive film electrically connected to the first wiring; and a gate electrode, the semiconductor substrate having a source region of a first conductivity type located in the first surface, a drain region of the first conductivity type located in the second surface, a drift region of the first conductivity type located on the drain region, and a body region of a second conductivity type sandwiched between the source region and the drift region, the second conductivity type being a conductivity type opposite to the first conductivity type, the drift region being disposed so as to surround the body region in a plan view, the first wiring having a first portion disposed so as to extend across a boundary between the drift region and the body region in a plan view, and electrically connected to the drift region, the gate electrode being insulated from and facing the body region sandwiched between the source region and the drift region, the second wiring being electrically connected to the source region, the first conductive film being insulated from and facing the second wiring.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 2.85455
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15401095', '15723662', '15845628', '15810011', '15421920']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9145700034246768
- 35 USC 102 Novelty (BERT): 0.5546702664062034
- Combined Prediction Score: 0.8785800297228294
- Mean Citation Score: 331.861138
- Max Citation Score: 407.9597
- Similarity Product: 368.4469396877408

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