PATENT CLAIM ANALYSIS

Application Number: 15910721
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["359", "630000"]

Abstract:
An optical arrangement for a head mounted display, having optical surface that can be described by standard mathematical equations. A prism element is used having three optical surfaces, and wherein the reference surface of the three optical surfaces are centered at, and have no tilt, relative to the optical axis. The prism has first surface that faces the display device and comprises a high order polynomial surface with a reference plane orthogonal to the optical axis. All of the surfaces of the prism are described by extended polynomials defined on a Cartesian coordinates having the z-axis coinciding with the optical axis.

Claim (Index 14):
The optical arrangement of  claim 11 , wherein each of the first, second and third optical surfaces is formed as axial high order extended polynomials extended at least to a fourth order term.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 90.0
- Lexical Diversity: 1.75806
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13695069', '12578647', '14953563', '14956632', '14010956']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8013101951999351
- 35 USC 102 Novelty (BERT): 0.4779438331312227
- Combined Prediction Score: 0.7689735589930639
- Mean Citation Score: 200.864374
- Max Citation Score: 205.07489
- Similarity Product: 145.40133445506038

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