PATENT CLAIM ANALYSIS

Application Number: 15757556
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["264", "210800"]

Abstract:
Disclosed is a method for producing a polyethylene-2,5-furandicarboxylate (PEF) raw yarn including a spinning/drawing process wherein an undrawn yarn, obtained by melt-spinning of a PEF-containing resin composition, is continuously drawn into a PEF raw yarn without being recovered and the PEF raw yarn is taken up, wherein the ratio of a rate (T) of taking up the PEF raw yarn to a rate (E) of extrusion of the resin composition into filaments during the melt-spinning (T/E) is 700 to 2,000.

Claim (Index 1):
A method for producing a polyethylene-2,5-furandicarboxylate (PEF) raw yarn, comprising:\n a spinning/drawing process wherein an undrawn yarn, obtained by melt-spinning of a PEF-containing resin composition, is continuously drawn into a PEF raw yarn without being recovered and the PEF raw yarn is taken up, wherein the ratio of a rate (T) of taking up the PEF raw yarn to a rate (E) of extrusion of the resin composition into filaments during the melt-spinning (T/E) is 700 to 2,000.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 1.87755
- Patent Class: 264.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10763543', '10980546', '09912442', '10870115', '11064299']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7690695067725871
- 35 USC 102 Novelty (BERT): 0.4845835147758371
- Combined Prediction Score: 0.7406209075729121
- Mean Citation Score: 173.55661
- Max Citation Score: 175.76048
- Similarity Product: 116.98288629820824

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