PATENT CLAIM ANALYSIS

Application Number: 16101865
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["323", "272000"]

Abstract:
In one embodiment, a control circuit configured for an interleaved switching power supply, can include: (i) a feedback compensation signal generation circuit configured to sample an output voltage of the interleaved switching power supply, and to generate a feedback compensation signal; (ii) a first switch control circuit configured to compare a voltage signal indicative of an inductor current in the first voltage regulation circuit against the feedback compensation signal, and to control a first main power switch in the first voltage regulation circuit; and (iii) a second switch control circuit configured to turn on a second main power switch in the second voltage regulation circuit after half of a switching cycle after the first main power switch is turned on, and to regulate an on time of the second main power switch.

Claim (Index 4):
The control circuit of  claim 1 , wherein said second switch control circuit comprises:\n a) a phase-difference control circuit configured to receive said first switch on signal, and to generate a second switch on signal after said half of said switching period from when said first main power switch is turned on, wherein said switching period comprises a full switching operation of said first main power switch; and b) a second off signal generating circuit configured to regulate a generation time of said second switch off signal in accordance with an error between inductor current average values of said inductor currents of said first and second voltage regulation circuits in said switching period.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 96.0
- Lexical Diversity: 2.625
- Patent Class: 323.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14525876', '14485977', '15401694', '14488405', '14568009']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7653116002145227
- 35 USC 102 Novelty (BERT): 0.4815121210822534
- Combined Prediction Score: 0.7369316523012959
- Mean Citation Score: 245.90997400000003
- Max Citation Score: 268.19907
- Similarity Product: 256.67207769072536

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

Dataset: test