PATENT CLAIM ANALYSIS

Application Number: 15910908
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["345", "428000"]

Abstract:
Described are various embodiments of a digital display device for use by a user having reduced visual acuity. In one embodiment, a digital display device includes: a digital display medium including an array of pixels and operable to render a pixelated image; a diffractive light field barrier overlaying said digital display at a distance therefrom and defined by an array of diffractive optical elements, each of said diffractive optical elements defined by a concentrically patterned barrier centered over a corresponding set of said pixels to diffractively influence a light field emanating therefrom and thereby govern a projection thereof from said display medium toward the user; and a hardware processor operable to output corrected image pixel data to be rendered as a function of a stored characteristic of said diffractive light field barrier and a selected vision correction parameter related to the user's reduced visual acuity.

Claim (Index 3):
The display device of  claim 2 , wherein each said Fresnel zone plate is defined by a refractive geometry defined by at least one of a respective width of, or distance between, each of said rings.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 90.0
- Lexical Diversity: 1.84337
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15246255', '14790261', '14823906', '15570230', '12866442']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6651464853032926
- 35 USC 102 Novelty (BERT): 0.5117980036694587
- Combined Prediction Score: 0.6498116371399092
- Mean Citation Score: 203.817258
- Max Citation Score: 278.89096
- Similarity Product: 189.66485510849952

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