PATENT CLAIM ANALYSIS

Application Number: 15903419
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["323", "281000"]

Abstract:
A power supply device includes: a power supply circuit that converts an AC voltage into a DC voltage; and a control circuit that controls the power supply circuit, wherein the power supply circuit includes: a rectifying and smoothing circuit that rectifies and smoothes the AC voltage; a first voltage converting circuit that converts the voltage and outputs a first DC voltage; a second voltage converting circuit that switches the first DC voltage by a switching circuit to output a second DC voltage; a feedback circuit that detects and feeds back an output voltage of the first voltage converting circuit; and a selection circuit that switches a reference voltage of the feedback circuit, and the control circuit sets the switching circuit to be in a continuous connection state when a normal mode is shifted to a power saving mode and gradually switches the reference voltage.

Claim (Index 6):
The power supply device according to  claim 1 , further comprising:\n a burst control circuit that performs burst control so that an output voltage of the second voltage converting circuit becomes the third DC voltage after the mode is shifted to the power saving mode.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.75
- Patent Class: 323.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12628037', '15441382', '13953624', '13629545', '14137056']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7309120303603506
- 35 USC 102 Novelty (BERT): 0.4819173683834852
- Combined Prediction Score: 0.7060125641626641
- Mean Citation Score: 214.79366800000005
- Max Citation Score: 227.08493
- Similarity Product: 173.53802647596837

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