PATENT CLAIM ANALYSIS

Application Number: 15753972
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["429", "099000"]

Abstract:
A solid-state polymer lithium battery pack and a preparation method therefor are provided. The lithium battery pack includes: single batteries ( 1 ), connecting sleeve members ( 2 ), electric cables ( 3 ), a battery box ( 4 ) and a pouring sealant, and has functions of power supply, power storage and multiple charging/discharging. The preparation method includes: connecting a plurality of single batteries in series by means of connecting sleeve members ( 2 ) to form combined batteries; connecting a plurality of combined batteries in series to form a lithium battery pack; and finally, assembling the lithium battery pack into a battery box ( 4 ), filling a pouring sealant inside the battery box by means of a sealant pouring process for fixing the single batteries ( 1 ) and internal electric cables ( 3 ), and discharging air in the battery box ( 4 ), so that a final solid-state polymer lithium battery pack is obtained.

Claim (Index 3):
The solid-state polymer lithium battery pack, as recited in  claim 2 , wherein a formula of the lithium cobalt oxide is LiCoO 2 , a formula of the lithium iron phosphate is LiFePO 4  and a formula of the ternary material is NCA and NCM); while preparing a positive electrode of the single batteries, the conductive agent is acetylene carbon black, superconducting carbon black or graphite; while preparing the negative electrode, a conductive agent is acetylene carbon black or superconducting carbon black; while preparing the positive electrode and the negative electrode, an adhesive agent is polyvinylidene difluoride homopolaymer or homopolaymer of polyvinylidene difluoride and fluorine-containing vinyl monomer.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 88.0
- Lexical Diversity: 2.57353
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15638353', '11604239', '11260410', '14184045', '12861239']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.859690148096923
- 35 USC 102 Novelty (BERT): 0.500881075429512
- Combined Prediction Score: 0.8238092408301819
- Mean Citation Score: 207.17286400000003
- Max Citation Score: 235.42786
- Similarity Product: 164.65205872868538

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