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 2):
The battery charging method as set forth in  claim 1 , wherein the second type of charging current comprises multiple preset charging currents; and\n the step of setting the proportion limit on the first type of charging current and the proportion limit on the second type of charging current further comprises: setting the proportion limit on the first type of charging current to 100%; and in accordance to the current's adverse effect on battery lifespan, respectively assigning different proportion limits to the multiple preset 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): 0.7422128278473308
- 35 USC 102 Novelty (BERT): 0.4573452855514245
- Combined Prediction Score: 0.7137260736177402
- Mean Citation Score: 149.34941399999997
- Max Citation Score: 151.52075
- Similarity Product: 118.2673362905085

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