PATENT CLAIM ANALYSIS

Application Number: 16017321
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["174", "11000R"]

Abstract:
The purpose of the present invention is to provide an aluminum wire in which the electroconductivity is similar to that of an insulated wire having a copper conductor, and in which the wire outside diameter is not increased. An aluminum electrical wire ( 1, 1 A) in which an aluminum conductor ( 10, 10 A) comprising 37 or 19 aluminum-based core wires ( 20, 20 A) containing at least 99 mass % of aluminum is coated by an insulating resin covering ( 30 ), wherein the aluminum conductor ( 10, 10 A) is obtained by concentrically twisting the aluminum-based core wires ( 20, 20 A) in a non-compressed state, the cross-sectional area of the aluminum conductor ( 10, 10 A) is 2.5 mm 2  to less than 17 mm 2 , and the insulating resin coating has a thickness equal to from 10 to 20% of the conductor outside diameter of the aluminum conductors ( 10, 10 A).

Claim (Index 11):
The method for manufacturing an aluminum electrical wire according to  claim 9 , wherein,\n prior to the twisting step, a softening treatment step of implementing a softening treatment on the aluminum-based core wires is performed; and in the twisting step, the twisting pitch is set to not less than 8.6 times and not greater than 22.0 times the conductor outer diameter, and a tensile force is applied to the aluminum-based core wires so as to result in a tensile force per unit cross-sectional area of not less than 12.5 N/mm 2  and not greater than 56.3 N/mm 2 .

Metadata:
- Claim Count in Document: 24.0
- Percentile: 94.0
- Lexical Diversity: 2.34211
- Patent Class: 174.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14679182', '13890651', '15700963', '10524595', '11247834']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8552217035475984
- 35 USC 102 Novelty (BERT): 0.4923235691712543
- Combined Prediction Score: 0.818931890109964
- Mean Citation Score: 222.30072400000003
- Max Citation Score: 225.47815
- Similarity Product: 160.01796984263063

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