PATENT CLAIM ANALYSIS

Application Number: 16153309
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["336", "221000"]

Abstract:
A voltage converter comprises a second controller as a power switch of the secondary side of the transformer for comparing a detection voltage representing an output voltage and/or load current with a first reference voltage and generating a control signal, and a coupling element for transmitting the control signal generated by the second controller to the first controller on the primary side of the transformer enabling the first controller to generate a first pulse signal driving the power switch to control the on/off state of the primary side winding.

Claim (Index 8):
The pulse transformer of  claim 1 , wherein the printed circuit board further comprises:\n a power level main transformer, wherein a primary winding of the power level main transformer receives an input voltage and provides an output voltage for a load at a secondary winding, and wherein the primary winding of the power level main transformer is connected with a master switch in series; a first semiconductor chip comprising a first controller for producing a first pulse signal to drive the master switch to be turned on or turned off; and a second semiconductor chip comprising a second controller for comparing a detection voltage representing an output voltage value and/or representing a load current value with a first reference voltage, thus determining a logic state of a control signal produced thereof according to a comparison result; wherein the pulse transformer transfers the logic state of the control signal to the first controller, so that the first controller determines the logic state of the first pulse signal according to the logic state of the control signal, thus determining to turn on or turn off the master switch.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 97.0
- Lexical Diversity: 1.89583
- Patent Class: 336.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15240879', '15240787', '15240921', '11888599', '11443941']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7870321322660632
- 35 USC 102 Novelty (BERT): 0.4921551296591555
- Combined Prediction Score: 0.7575444320053724
- Mean Citation Score: 188.383628
- Max Citation Score: 272.13028
- Similarity Product: 266.7084577034021

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

Dataset: test