PATENT CLAIM ANALYSIS

Application Number: 15965936
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-01
Patent Classification: ["348", "054000"]

Abstract:
Systems and methods for convergent 3D displays. In one embodiment, the 3D display has a display screen that includes a convergent reflector and a horizontally narrow angle diffuser. The convergent reflector focuses 2D images projected on the diffuser from an array of 2D image projectors to form viewpoints in an eyebox where one viewpoint corresponds to one projector. At a particular viewpoint, the viewer's eye sees a full-screen field of view from a corresponding projector in the array. The narrow angle diffuser diffuses incident rays projected from the 2D image projectors into narrow angular slices so that the views in the eyebox are continuously blended together. The system and methods provide advantages in that only a few projectors are required in the array to provide the viewer with a full-screen field of view and a sufficiently large eyebox for comfortable viewing.

Claim (Index 9):
The system of  claim 1 , wherein a shape of the display screen is selected from the group consisting of cylinders, spheres, parabolas, ellipsoids and aspherical shapes.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 91.0
- Lexical Diversity: 1.92308
- Patent Class: 348.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13480432', '11736063', '12391178', '11666238', '13012060']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7153540696140726
- 35 USC 102 Novelty (BERT): 0.5208785835573875
- Combined Prediction Score: 0.695906521008404
- Mean Citation Score: 275.471712
- Max Citation Score: 328.9042
- Similarity Product: 211.39026352568865

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

Dataset: test