PATENT CLAIM ANALYSIS

Application Number: 16267599
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["174", "1020SC"]

Abstract:
The invention relates to a polymer composition with improved DC electrical properties, to the use of the composition for producing a cable layer and to a cable surrounded by at least one layer comprising the polymer composition.

Claim (Index 15):
A direct current (DC) power cable comprising a conductor which is surrounded at least by an inner semiconductive layer, an insulation layer and an outer semiconductive layer, in that order, wherein at least the insulation layer comprises a crosslinked polymer composition comprising:\n (a) from 0.1 to 40 wt % of a polyethylene selected from the group consisting of: very low density polyethylene (VLDPE) having a density of from 850 to 909 kg/m 3 , linear low density polyethylene (LLDPE) having a density of from 909 to 930 kg/m 3 , medium density polyethylene (MDPE) having a density of from 930 to 945 kg/m 3 , and high density polyethylene (HDPE) having a density of 945 kg/m 3  or more; and (b) from 60 to 99.9 wt % of a low density polyethylene (LDPE); wherein the crosslinked polymer composition has an electrical conductivity of from 0.01 to 20.0 fS/m, when measured according to DC conductivity method (1) using a 1 mm thick plaque sample as described under \u201cDetermination Methods.\u201d

Metadata:
- Claim Count in Document: 40.0
- Percentile: 99.0
- Lexical Diversity: 1.39286
- Patent Class: 174.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14115108', '15105226', '14115113', '15504903', '16312400']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8700122009958176
- 35 USC 102 Novelty (BERT): 0.5383429134516984
- Combined Prediction Score: 0.8368452722414056
- Mean Citation Score: 333.66540200000014
- Max Citation Score: 365.49503
- Similarity Product: 308.47341987181125

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test