PATENT CLAIM ANALYSIS

Application Number: 15905663
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["307", "011000"]

Abstract:
In various embodiments, the energy efficient power supply utilizes switching control energy from an onboard energy storage device, or from an external utilization device power, to power the switching function of the power supply to switch between a zero energy use state, and an energized state, providing standby, low-draw, measured-demand, and full-output energy; variable, as the utilization device, or devices, require. Energized switching control is achieved by completing, or providing, the control circuit when the power supply is connected to a utilization device, or devices, or when the power supply is connected to a utilization device, or devices, and a utilization device signals, or when utilization devices signal, that power is needed from the power supply. De-energized switching control is achieved by disconnecting the power supply from a utilization device, or devices, or when a utilization device signals, or when utilization devices signal, that power is no longer needed from the power supply.

Claim (Index 22):
An energy efficient power supply device and/or charger (PSD), comprising:\n a power converter/supply (PCS) for converting an AC power into a DC power; a power source mains electrical input for receiving power from a power source; a control unit (CU); an operating circuit component of the CU; and a power circuit; the power circuit made up of, at least, a positive circuit and of a system ground circuit of the PCS; wherein the PSD receives power via the power source mains electrical input; when the PSD is electrically connected to a utilization device (UD), a positive connection of the operating circuit component of the CU electrically connects to the positive output of a power output circuit of the UD; wherein with the PSD electrically connected to the UD with the power circuit of the PCS, and with the grounding portion of the operating circuit component of the CU already connected to system ground circuit of the PCS, the CU electrically connects the power source mains electrical input with the electrical primary side of the PCS, thus causing a DC electrical voltage to be present at the electrical secondary side of the PCS; next, the said DC electrical voltage then present at the secondary side of the PCS is conducted through the positive circuit to provide electrical power to the UD.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 3.10345
- Patent Class: 307.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12559192', '12344508', '13147909', '13898190', '14449213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7915283532891035
- 35 USC 102 Novelty (BERT): 0.4723731411132559
- Combined Prediction Score: 0.7596128320715188
- Mean Citation Score: 167.71200800000005
- Max Citation Score: 178.39001000000005
- Similarity Product: 128.49249870029513

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

Dataset: test