PATENT CLAIM ANALYSIS

Application Number: 16113167
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["320", "145000"]

Abstract:
The present disclosure discloses a charging device and a terminal The device includes: a charging receiving terminal configured to receive a first alternating current; a first rectifier configured to rectify the first alternating current and output a first voltage with a first pulsating waveform, a switch unit configured to modulate the first voltage according to a control signal to obtain a modulated first voltage, a transformer configured to output a plurality of voltages with pulsating waveforms according to the modulated first voltage, and a synthesizing unit configured to synthesize the plurality of voltages to output a second alternating current; and a central control module configured to output the control signal to the switch unit so as to adjust voltage and/or current of the second alternating current in response to a charging requirement of the battery.

Claim (Index 19):
A terminal, comprising:\n a battery; a charging receiving terminal, configured to receive a first alternating current from a mains supply; a first rectifier, configured to rectify the first alternating current from the mains supply and to output a voltage with a first pulsating waveform; a switch unit, configured to modulate the voltage with the first pulsating waveform according to a control signal; a transformer, configured to output a plurality of voltages with pulsating waveforms according to the modulated voltage with the first pulsating waveform; and a synthesizing unit, configured to synthesize the plurality of voltages with the pulsating waveforms to output a second alternating current; wherein an output end of the synthesizing unit is configured to be coupled to the battery such that the second alternating current is applied to the battery directly, and for each cycle of the second alternating current, a peak voltage of a positive half is greater than an absolute value of a valley voltage of a negative half; and a central control module, configured to output the control signal to the switch unit so as to adjust at least one of a voltage and a current of the second alternating current outputted by the synthesizing unit, in response to a charging requirement of the battery.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 96.0
- Lexical Diversity: 2.58182
- Patent Class: 320.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15803583', '15803506', '15955658', '15961764', '15562158']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7441723146148549
- 35 USC 102 Novelty (BERT): 0.5333615710612664
- Combined Prediction Score: 0.723091240259496
- Mean Citation Score: 342.08602
- Max Citation Score: 373.3094
- Similarity Product: 338.2076204457164

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