PATENT CLAIM ANALYSIS

Application Number: 15869784
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["283", "085000"]

Abstract:
A security device is provided including a first pattern of elements and a second, overlapping, pattern of elements spaced by a transparent layer, the first and second patterns in combination obstructing the passage of light transmitted to a viewer through the device to a varying degree depending on the viewing position. The first and second patterns of elements are configured such that a first region of the device exhibits a maximum change in the degree of obstruction when the device is tilted relative to the viewer about a first tilt axis, and a second region of the device exhibits a maximum change in the degree of obstruction when the device is tilted relative to the viewer about a second tilt axis which is not parallel to the first tilt axis.

Claim (Index 132):
A security device according to  claim 130 , wherein the tilt axes about which each respective region exhibits its maximum rate of change in degree of obstruction with tilt angle lie at angles which successively increase relative to a reference direction from one region to the next adjacent region in series, whereby as the tilt direction is changed relative to the viewer, adjacent regions exhibit their maximum or minimum obstruction in sequence.

Metadata:
- Claim Count in Document: 87.0
- Percentile: 86.0
- Lexical Diversity: 2.42857
- Patent Class: 283.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14412058', '15746229', '15111691', '16098820', '12160352']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7565441764478569
- 35 USC 102 Novelty (BERT): 0.5405335280871618
- Combined Prediction Score: 0.7349431116117874
- Mean Citation Score: 266.690782
- Max Citation Score: 455.68112
- Similarity Product: 312.7100962951183

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

Dataset: test