PATENT CLAIM ANALYSIS

Application Number: 15992062
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["348", "046000"]

Abstract:
Embodiments allow different viewers of a shared display to see different images. Images may have different combinations of polarization and time slices that correspond to filters in glasses worn by the viewers. The images viewed by each of the glasses may be based on the tracked position and orientation of the glasses, so that the images correspond to the user's viewpoint. Different images may be presented to left and right eyes for 3D stereoscopic viewing. The lenses of the glasses may have a filter that selects light of a specific polarization combined with a shutter that passes images during a specific time slice. The polarization filter may select circularly polarized images of a desired orientation and emit linearly polarized images. The shutter may use liquid crystals to twist the linearly polarized images during the desired time slice so that a final linear polarizer passes the image to the viewer.

Claim (Index 10):
The quad view display system of  claim 8 , wherein\n each lens of said pair of lenses of each eyeglasses of said two or more eyeglasses has a distinctive shape; said calculate a position and an orientation of each eyeglasses comprises\n locate a two-dimensional projection of said distinctive shape in said camera images; \n calculate a three-dimensional position and orientation of said lens from said two-dimensional projection.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 2.05195
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15461391', '15883277', '14547555', '10070355', '14660937']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6869229183972481
- 35 USC 102 Novelty (BERT): 0.5856295501351517
- Combined Prediction Score: 0.6767935815710384
- Mean Citation Score: 314.622808
- Max Citation Score: 547.5767
- Similarity Product: 400.6259059109032

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