PATENT CLAIM ANALYSIS

Application Number: 15926361
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["257", "330000"]

Abstract:
A semiconductor device according to an embodiment includes a semiconductor layer having a first and a second plane; emitter and collector electrode; a trench gate electrode extending in a first direction substantially parallel to the first plane; a dummy trench gate electrode extending in the first direction; a p base region; an emitter region; an n base region; a collector region; a trench gate insulating film; a dummy trench gate electrode; a dummy trench gate insulating film; a first gate pad electrode connected to the trench gate electrode and the dummy trench gate electrode; a first electric resistor connected between the first gate pad electrode and the trench gate electrode, and a second electric resistor connected between the first gate pad electrode and the dummy trench gate electrode. A CR time constant of the trench gate electrode is less than a CR time constant of the dummy trench gate electrode.

Claim (Index 2):
The semiconductor device according to  claim 1 , further comprising:\n a first connection wire electrically connected between the trench gate electrode and the first electric resistor; and a second connection wire electrically connected between the dummy trench gate electrode and the second electric resistor, wherein the trench gate electrode and the dummy trench gate electrode are located between the first connection wire and the second connection wire.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 3.4375
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15774109', '12320497', '12588310', '11221702', '10843571']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.911882528611668
- 35 USC 102 Novelty (BERT): 0.5122775311914188
- Combined Prediction Score: 0.871922028869643
- Mean Citation Score: 280.687056
- Max Citation Score: 295.02408
- Similarity Product: 239.4830697476864

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

Dataset: test