PATENT CLAIM ANALYSIS

Application Number: 15861526
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["345", "426000"]

Abstract:
A display apparatus uses a LED array having a LED pixel pitch, having LED pixels emitting light with viewing angles θ. A transmissive diffuser panel is mounted with the LED array, having a directly lit, non-planar diffuser panel surface spaced away from the LED array by at least distance D. The distance D and the viewing angles θ being are effective to merge illumination from multiple LED pixels in the LED array on the directly lit diffuser panel surface. A controller is connected to the LED array having circuitry to control the LED array in response to image data to induce display via the diffuser panel of a time varying image with spatially varying colors and intensities.

Claim (Index 15):
The apparatus of  claim 13 , the distance D being tuned so that time varying images produced do not include twinkle, but remain interpretable by human observers.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 1.92188
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12882825', '13472076', '14711562', '13776622', '12780749']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.647619331978945
- 35 USC 102 Novelty (BERT): 0.4986053512854338
- Combined Prediction Score: 0.6327179339095939
- Mean Citation Score: 152.791106
- Max Citation Score: 161.8819
- Similarity Product: 93.98790158953663

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