PATENT CLAIM ANALYSIS

Application Number: 15743480
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["283", "090000"]

Abstract:
The present invention relates to a production method and to a device for document security applications including various latent images on each side. The invention comprises: depositing, according to an established pattern, at least one layer of metallized material, forming a holographic element on at least one part of one of the surfaces of a confinement substrate; defining different regions on the surface of the substrate; inducing different alignment directions for orienting a liquid crystal according to the previously defined regions; doping the liquid crystal with at least one dichroic dye; placing the liquid crystal over at least one confinement substrate, covering the holographic element; adding a second confinement substrate, forming a sandwich-type structure; and polymerizing the liquid crystal, forming a sheet.

Claim (Index 6):
The method according to  claim 1 , wherein generating different alignment directions is carried out in any direction parallel to the plane of the confinement substrates, wherein the alignment directions induced on one of the sides of a substrate are independent of those induced in a second substrate and comprise the use of at least one of the following techniques:\n mechanical rubbing of the alignment layer; photoalignment of a photosensitive material; oblique deposition of an aligner material; alignment by means of a micrometric or submicrometric pattern; generation of a pattern of interdigitated electrodes oriented in different directions on the surface of the confinement plates; or a combination thereof.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 1.92958
- Patent Class: 283.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13513517', '12692435', '14017352', '14447987', '13287910']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7416537206663468
- 35 USC 102 Novelty (BERT): 0.4735758452421878
- Combined Prediction Score: 0.714845933123931
- Mean Citation Score: 186.484824
- Max Citation Score: 238.94876
- Similarity Product: 190.17609623537064

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

Dataset: test