PATENT CLAIM ANALYSIS

Application Number: 15955658
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["320", "107000"]

Abstract:
The present disclosure discloses a charging device, a charging method, a power adapter and a terminal. The charging device includes a charging receiving terminal, a voltage adjusting circuit and a central control module. The charging receiving terminal is configured to receive an alternating current. The voltage adjusting circuit includes a first rectifier, a switch unit, a transformer and a second rectifier. The first rectifier is configured to rectify the alternating current and output a first voltage. The switch unit is configured to modulate the first voltage to output a modulated first voltage. The transformer is configured to output a second voltage according to the modulated first voltage. The second rectifier is configured to rectify the second voltage to output a third voltage. The voltage adjusting circuit applies the third voltage to a battery directly.

Claim (Index 18):
The charging method according to  claim 17 , wherein a charging speed of the second charging mode is faster than that of the first charging mode,\n wherein when determining the charging mode as the second charging mode, the method further includes: obtaining a charging current and/or a charging voltage corresponding to the second charging mode according to the status information of the terminal; and adjusting a duty ratio of a control signal for adjusting the voltage and/or current applied to the battery according to the charging current and/or the charging voltage corresponding to the second charging mode.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 3.28889
- Patent Class: 320.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15803583', '16063268', '15576236', '15562158', '15573445']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7985014215253082
- 35 USC 102 Novelty (BERT): 0.5357034503587695
- Combined Prediction Score: 0.7722216244086544
- Mean Citation Score: 362.26456
- Max Citation Score: 381.8572
- Similarity Product: 309.18076635808944

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

Dataset: test