PATENT CLAIM ANALYSIS

Application Number: 15772006
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["327", "109000"]

Abstract:
The present invention relates to a control device ( 1 ) for at least one transistor, referred to as the controlled transistor ( 3 ), comprising:—said controlled transistor ( 3 ) which comprises a control electrode (E c ) and two other electrodes (E 1 and E 2 ),—a main control circuit ( 5 ) connected to the control electrode (E c ) of the controlled transistor ( 3 ) and configured, according to a main mode of operation, to control the state of the controlled transistor ( 3 ) and,—an auxiliary control circuit ( 11 ) configured, according to an auxiliary mode of operation, to inject an auxiliary current opposing the current circulating between the main control circuit ( 5 ) and the control electrode (E c ) of the controlled transistor ( 3 ), characterised in that the control device ( 1 ) also comprises a control circuit ( 15 ) of the auxiliary control circuit ( 11 ), said control circuit ( 15 ) being configured to block or authorise the auxiliary operation of the auxiliary control circuit ( 11 ) depending on the commands from the main control circuit ( 5 ).

Claim (Index 9):
The control device according to  claim 8 , wherein the detection member comprises a transistor, referred to as a detection transistor, connected to a current sensor measuring the current circulating in the controlled transistor between the electrodes other than the control electrode, the current sensor comprising an impedance and a voltage dividing bridge, comprising a first and a second resistor, connected parallel from the impedance, the control electrode of the detection transistor is connected to the middle point of the voltage dividing bridge, the positive power electrode of the detection transistor is connected to a terminal of the impedance, in particular via an RC filter, and the negative power electrode of the detection transistor is connected to the injection member.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 91.0
- Lexical Diversity: 3.07143
- Patent Class: 327.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14414188', '11285694', '15877344', '13851137', '15855168']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7206243535742184
- 35 USC 102 Novelty (BERT): 0.4658706346380618
- Combined Prediction Score: 0.6951489816806027
- Mean Citation Score: 167.105536
- Max Citation Score: 174.4449
- Similarity Product: 142.28951551630496

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

Dataset: test