PATENT CLAIM ANALYSIS

Application Number: 15882384
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["323", "271000"]

Abstract:
A variable efficiency and response buck converter is achieved. The device includes a multi-phase switch, the coupled coils, the filter capacitor, and the load. The multi-phase switch includes the phase control inputs, the circuit common reference, at least two pairs of complementary switches with each switch containing one upper switch and one lower switch, at least two phase control outputs from the complementary switches. The coupled inductive coils are coupled to the phase control outputs to enable weak couplings and strong couplings. Based on the working mode, equivalently the coupled coils can provide strong mutual inductances and weak mutual inductances. The filter capacitors connected to the output of the coupled coils provide high efficiency output to the load.

Claim (Index 7):
The device of  claim 1  wherein the output monitor circuit connected to the output of the plurality of capacitors and resistors circuits and the input of the converter control unit is capable of detecting the load voltage or current and feed back the control signal into the control unit for the pulse frequency modulation (PFM) or the pulse width modulation (PWM), the output monitor circuit further comprising:\n a high impedance receiving circuit to sample the load current or voltage; \n a signal conversion circuit with embedded algorithms to transfer the sampled load current or voltage into control signals; \n and an output driving circuit to port the generated port signal into the converter control unit to facilitate the pulse frequency modulation (PFM) or the pulse width modulation (PWM).

Metadata:
- Claim Count in Document: 12.0
- Percentile: 86.0
- Lexical Diversity: 2.04688
- Patent Class: 323.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14262971', '14845568', '14052844', '14035290', '11967714']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7452815335282825
- 35 USC 102 Novelty (BERT): 0.5600392925198108
- Combined Prediction Score: 0.7267573094274353
- Mean Citation Score: 307.0794600000001
- Max Citation Score: 479.4323
- Similarity Product: 355.2006082142949

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

Dataset: test