PATENT CLAIM ANALYSIS

Application Number: 16183916
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["323", "271000"]

Abstract:
A frequency control circuit, applied in a switching converter, can be configured to: regulate an off time of a power transistor of the switching converter in one switching cycle according to an on time of the power transistor, or regulate the on time of the power transistor in one switching cycle according to the off time of the power transistor; and maintain an operating frequency of the switching converter to be within a predetermined range.

Claim (Index 4):
The frequency control circuit of  claim 1 , wherein one of:\n a) when said on time or said off time of said power transistor in a present cycle reaches a maximum value of a present operating state, said switching converter is switched to a next operating state; and b) when said on time or said off time of said power transistor in said present cycle reaches a minimum value of said present operating state, said switching converter is switched to a previous operating state.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 98.0
- Lexical Diversity: 2.25
- Patent Class: 323.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11142859', '11838186', '15148220', '13558237', '11882485']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7293690810635911
- 35 USC 102 Novelty (BERT): 0.4640420687127652
- Combined Prediction Score: 0.7028363798285086
- Mean Citation Score: 145.43500600000004
- Max Citation Score: 150.63821000000004
- Similarity Product: 112.26222611756327

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