PATENT CLAIM ANALYSIS

Application Number: 15972688
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-07
Patent Classification: ["318", "558000"]

Abstract:
A circuit comprises a multiphase gate driver to be coupled to a multiphase inverter for driving a multiphase motor. For each phase, the multi-phase gate driver is to, in accordance with a pulse width modulation (PWM) control signal, turn on and off a high side transistor of a given pair of high and low side transistors of the multiphase inverter, discontinue the PWM control signal turn to the high side transistor of the given pair and turn off the high side transistor of the given pair, and turn on the low side transistor of the given pair until a current level through the low side transistor falls below a threshold, at which time, turn off the low side transistor.

Claim (Index 5):
The motor controller of  claim 4 , wherein the multiphase gate driver includes logic gates coupled to the comparator, wherein the logic gates are to generate a first control signal to cause the low side transistor of the given pair to turn on in response to a second control signal to the high side transistor of the given pair indicating that the high side transistor of the given pair is off and the current through the low side transistor of the given pair is greater than the threshold.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 93.0
- Lexical Diversity: 2.32143
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15819203', '12101665', '15901829', '12249497', '13365908']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6838529953131911
- 35 USC 102 Novelty (BERT): 0.479682885664223
- Combined Prediction Score: 0.6634359843482943
- Mean Citation Score: 183.637842
- Max Citation Score: 191.81284
- Similarity Product: 143.02008662958144

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