PATENT CLAIM ANALYSIS

Application Number: 15899596
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["363", "131000"]

Abstract:
Each of a plurality of semiconductor elements is provided with a first control terminal and a second control terminal. A built-in gate resistor is connected between the semiconductor element and the first control terminal. Individual voltage pulse signals are input to the second control terminals when the plurality of semiconductor elements are individually turned on and off. A common voltage pulse signal is input to some of the first control terminals when a first group of semiconductor elements is turned on and off in common. A common voltage pulse signal is input to others of the first control terminals when a second group of semiconductor elements is turned on and off in common.

Claim (Index 14):
A power semiconductor drive system comprising:\n the power semiconductor device according to  claim 6 ; and a drive device for generating an electrical signal for turning on and off the first and second semiconductor elements of the plurality of first phase circuits and the third semiconductor element of the second phase circuit, the first output nodes of at least some of the plurality of first phase circuits of the power semiconductor device and the second output node of the second phase circuit being interconnected and the third semiconductor element being connected in parallel to the first or second semiconductor element, and the drive device inputting a common first electrical signal to the first control terminals of the first semiconductor elements of a plurality of number of the first phase circuits in which the first output nodes are interconnected among the plurality of first phase circuits, inputting a common second electrical signal to the first control terminals of the second semiconductor elements of the plurality of number of the first phase circuits, and further inputting to the first control terminal of the third semiconductor element, the first or second electrical signal common to the electrical signal for the first or second semiconductor element connected in parallel to the third semiconductor element.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 2.80952
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12526053', '14238770', '15564402', '10870921', '15214497']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8066655729210186
- 35 USC 102 Novelty (BERT): 0.4629837968768423
- Combined Prediction Score: 0.772297395316601
- Mean Citation Score: 182.25566
- Max Citation Score: 183.5407
- Similarity Product: 149.1585881563663

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