PATENT CLAIM ANALYSIS

Application Number: 15975880
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["320", "134000"]

Abstract:
The present application relates to a battery charging method. The method comprises the steps of: in accordance to the current's adverse effect on battery lifespan, classifying the charging current of a battery into a first type of charging current and a second type of charging current; setting a proportion limit on the first type of charging current and a proportion limit on the second type of charging current; obtaining the historical charging current information of the battery; determining the historical accumulative proportion of the second type of charging current in accordance to the historical charging current information; in accordance to the proportion limits and the historical accumulative proportion, determining the type of battery charging current which is present available. By taking into account different charging currents' adverse effect on battery lifespan, the charging method solves the problem of excessive charging current's adverse effect on battery lifespan.

Claim (Index 15):
The battery charging method as set forth in  claim 5 , wherein the step of determining the present available battery charging current further comprises:\n when the historical accumulative proportion of a preset charging current is smaller than its respective proportion limit, the preset charging current serves as the present available battery charging current; and when the historical accumulative proportion of a preset charging current is greater than its respective proportion limit, the preset charging current is prohibited to be used as the present available battery charging current.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 93.0
- Lexical Diversity: 3.07692
- Patent Class: 320.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12942254', '15270365', '13590322', '12017153', '15372836']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7391903078998423
- 35 USC 102 Novelty (BERT): 0.471996793985591
- Combined Prediction Score: 0.7124709565084172
- Mean Citation Score: 149.34941399999997
- Max Citation Score: 151.52075
- Similarity Product: 105.23566288985312

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