PATENT CLAIM ANALYSIS

Application Number: 15868675
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["425", "149000"]

Abstract:
An apparatus for producing an easy-to-tear plastic film comprising a pattern roll rotatably supported by a pair of stationary frames, an anvil roll moving along a pair of movable frames, a first driving unit for rotating the movable frames, and second driving units each mounted to the movable frame to move the anvil roll up and down; high-hardness, fine particles projecting from a rolling surface of the pattern roll having such average height and maximum height as enabling the formation of unpenetrating fine pores in a plastic film; with the anvil roll inclined to the pattern roll in a horizontal plane by the operation of the first driving unit, large numbers of unpenetrating fine pores being formed transversely uniformly in the plastic film passing through a gap of both rolls.

Claim (Index 6):
The apparatus for producing an easy-to-tear plastic film according to  claim 5 , wherein\n the formation of unpenetrating fine pores in said plastic film is started, in a state where the horizontal inclination angle of the center axis of said second roll to the center axis of said first roll is 0\u00b0, and where the vertical inclination angle of said strain-removing roll is 0\u00b0; and said first and second driving units and said fifth driving units are then operated according to the output signals of said sensor.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 86.0
- Lexical Diversity: 1.84
- Patent Class: 425.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15636163', '13525628', '15128327', '14801073', '14843449']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7297083859062281
- 35 USC 102 Novelty (BERT): 0.5733433768950702
- Combined Prediction Score: 0.7140718850051123
- Mean Citation Score: 302.796936
- Max Citation Score: 444.66486
- Similarity Product: 416.4780507405532

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