PATENT CLAIM ANALYSIS

Application Number: 16314525
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["283", "082000"]

Abstract:
The present invention relates to the field of magnetic assemblies and processes for producing optical effect layers (OEL) comprising magnetically oriented non-spherical magnetic or magnetizable pigment particles on a substrate. In particular, the present invention relates to magnetic assemblies and processes for producing said OELs as anti-counterfeit means on security documents or security articles or for decorative purposes.

Claim (Index 10):
A magnetic assembly for producing an optical effect layer (OEL) on a substrate, said OEL providing an optical impression of one or more loop-shaped bodies having a shape that varies upon tilting the optical effect layer and comprising oriented non-spherical magnetic or magnetizable pigment particles in a cured radiation curable coating composition, wherein said magnetic assembly comprises:\n a loop-shaped magnetic-field generating device being either a single loop-shaped magnet or a combination of two or more dipole magnets disposed in a loop-shaped arrangement, the loop-shaped magnetic-field generating device having a radial magnetization, and a single dipole magnet having a magnetic axis substantially perpendicular to the substrate surface or two or more dipole magnets, each of said two or more dipole magnets having a magnetic axis substantially perpendicular to the substrate surface,\n wherein the single dipole magnet or the two or more dipole magnets are located partially within, within or on top of the loop defined by the single loop-shaped magnet or within the loop defined by the two or more dipole magnets disposed in the loop-shaped arrangement, and \n wherein the South pole of said single dipole magnet or the South pole of each of said two or more dipole magnets is pointing towards the substrate surface when the North pole of the single loop-shaped magnet or of the two or more dipole magnets forming the loop-shaped magnetic-field generating device is pointing towards the periphery of said loop-shaped magnetic-field generating device or the North pole of said single dipole magnet or the North pole of each of said two or more dipole magnets is pointing towards the substrate surface when the South pole of the single loop-shaped magnet or of the two or more dipole magnets forming the loop-shaped magnetic-field generating device is pointing towards the periphery of said loop-shaped magnetic-field generating device.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 98.0
- Lexical Diversity: 1.4
- Patent Class: 283.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14759831', '15703063', '14898007', '14399325', '15379008']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7982386723198206
- 35 USC 102 Novelty (BERT): 0.5329686540747147
- Combined Prediction Score: 0.77171167049531
- Mean Citation Score: 410.83868999999993
- Max Citation Score: 424.27875
- Similarity Product: 351.18407706320284

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