PATENT CLAIM ANALYSIS

Application Number: 15884957
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["345", "102000"]

Abstract:
Techniques for driving a dual modulation display include generating backlight drive signals to drive individually-controllable illumination sources. The illumination sources emit first light onto a light conversion layer. The light conversion layer converts the first light into second light. The light conversion layer can include quantum dots or phosphor materials. Modulation drive signals are generated to determine transmission of the second light through individual subpixels of the display. These modulation drive signals can be adjusted based on one or more light field simulations. The light field simulations can include: (i) a color shift for a pixel based on a point spread function of the illumination sources; (ii) binning difference of individual illumination sources; (iii) temperature dependence of display components on performance; or (iv) combinations thereof.

Claim (Index 3):
The apparatus of  claim 2  further comprising logic to perform a light field simulation for non-uniformity of illumination sources of the backlight.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 1.94595
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15505432', '14370115', '15726199', '12882825', '13255113']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6535540876518265
- 35 USC 102 Novelty (BERT): 0.485828600953457
- Combined Prediction Score: 0.6367815389819896
- Mean Citation Score: 192.714506
- Max Citation Score: 231.41881
- Similarity Product: 180.44936641525865

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