PATENT CLAIM ANALYSIS

Application Number: 15933826
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["323", "271000"]

Abstract:
A switching power supply detects a short circuit to ground, for example, by comparing a soft-start voltage Vss with a feedback voltage Vfb while securing an offset voltage ΔV. The switching power supply includes, for example, a short-circuit-to-ground detection circuit which detects a short circuit to ground at a monitoring target terminal. When a short circuit to ground occurs for the first time, the output of the short-circuit-to-ground detection circuit is masked for a first period. When a short circuit to ground occurs for the second or any succeeding time, the output of the short-circuit-to-ground detection circuit is masked for a second period shorter than the first period.

Claim (Index 4):
The switching power supply according to  claim 1 , wherein the offset voltage is set to be lower than the first reference voltage.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.26923
- Patent Class: 323.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15259154', '15189583', '11811834', '14804795', '12932617']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7271865563286906
- 35 USC 102 Novelty (BERT): 0.5073910081555798
- Combined Prediction Score: 0.7052070015113795
- Mean Citation Score: 244.394344
- Max Citation Score: 269.63345
- Similarity Product: 196.39259747466144

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

Dataset: test