PATENT CLAIM ANALYSIS

Application Number: 15961764
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["320", "107000"]

Abstract:
The present disclosure discloses a charging system, a charging method, and a power adapter. The charging system includes a battery, a first rectifier, a switch unit, a transformer, a second rectifier, a sampling unit, and a control unit. The control unit outputs a control signal to the switch unit, and adjusts a duty ratio of the control signal according to a current value and/or voltage value sampled by the sampling unit, such that a third voltage with a third pulsating waveform outputted by the second rectifier meets a charging requirement. The third voltage is applied to the battery.

Claim (Index 18):
The power adapter according to  claim 17 , wherein the control unit is further configured to control the power adapter to adjust a charging current to a charging current corresponding to the second charging mode by controlling the switch unit, and before the power adapter charges the terminal with the charging current corresponding to the second charging mode, the control unit is configured to perform the bidirectional communication with the terminal via the data wire of the first charging interface to determine a charging voltage corresponding to the second charging mode, and to control the power adapter to adjust a charging voltage to the charging voltage corresponding to the second charging mode.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 91.0
- Lexical Diversity: 2.28571
- Patent Class: 320.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15803506', '15573445', '15955658', '16063268', '15658270']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.807259808586364
- 35 USC 102 Novelty (BERT): 0.5262343974298007
- Combined Prediction Score: 0.7791572674707078
- Mean Citation Score: 362.326902
- Max Citation Score: 368.71558
- Similarity Product: 330.1359921973992

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