PATENT CLAIM ANALYSIS

Application Number: 16166766
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["320", "107000"]

Abstract:
The present disclosure discloses a charging system and method, and a power adapter. The system includes a power adapter and a terminal. The power adapter includes a first rectifier, a switch unit, a transformer, a synthesizing unit, 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 sampling value and/or a voltage sampling value, such that a second alternating current outputted by the synthesizing unit meets a charging requirement. The terminal includes a battery.

Claim (Index 3):
The method of  claim 1 , wherein, adjusting the duty ratio of the control signal comprises:\n communicating with the device to be charged to obtain status information of the device to be charged; and adjusting the duty ratio of the control signal based on the status information of the device to be charged.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.4
- Patent Class: 320.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15803506', '15973284', '15657377', '15961764', '16063268']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7908263262966402
- 35 USC 102 Novelty (BERT): 0.5180468014108955
- Combined Prediction Score: 0.7635483738080657
- Mean Citation Score: 308.930884
- Max Citation Score: 325.7164
- Similarity Product: 220.81664574790005

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