PATENT CLAIM ANALYSIS

Application Number: 15947233
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["066", "193000"]

Abstract:
A method of manufacturing a Raschel lace knitted fabric. In a knitting step, a Raschel knitted fabric is knitted by inserting an insertion yarn made of the same type of material as a first chain stitch yarn into a chain stitch weave which is knitted by feeding the first chain stitch yarn made of a meltable material and a second chain stitch yarn having a higher melting temperature than the first chain stitch yarn from different beams to individual reeds. Heat treatment is performed for a treatment time in which the second chain stitch yarns and a weft passage yarn remain as yarns, at a temperature equal to or lower than the melting temperature of the second chain stitch yarn and equal to or higher than the melting temperature of the meltable material, in a state where the Raschel knitted fabric is stretched.

Claim (Index 2):
The method of manufacturing a Raschel lace knitted fabric according to  claim 1 ,\n wherein a first chain stitch yarn which is made of the meltable material and is a filament yarn and a second chain stitch yarn made of the poorly-meltable material are fed from different beams to individual reeds, and the first chain stitch portion and the second chain stitch portion are knitted in the same chain stitch weave by the first chain stitch yarn and the second chain stitch yarn, respectively, and the insertion yarn is inserted into the chain stitch weave which is formed by the first chain stitch yarn and the second chain stitch yarn, so that a Raschel knitted fabric is knitted, and wherein in the heat treatment step, heat treatment to heat the Raschel knitted fabric obtained through the knitting step at a temperature equal to or lower than the melting temperatures of the second chain stitch yarn and the weft passage yarn and equal to or higher than the melting temperature of the first chain stitch yarn is executed for a treatment time in which each of the second chain stitch yarn, the weft passage yarn, and the insertion yarn remains as a yarn, thereby obtaining a Raschel lace knitted fabric.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 91.0
- Lexical Diversity: 2.32812
- Patent Class: 66.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12594297', '10526117', '13997798', '15258385', '10539763']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7658187001530896
- 35 USC 102 Novelty (BERT): 0.5020035895472741
- Combined Prediction Score: 0.7394371890925081
- Mean Citation Score: 342.058934
- Max Citation Score: 365.11063
- Similarity Product: 281.81115836956144

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

Dataset: test