PATENT CLAIM ANALYSIS

Application Number: 15938700
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["385", "007000"]

Abstract:
Electro-holographic light field generator devices comprising surface acoustic wave (SAW) optical modulators are disclosed that employ multiple output couplers. These output couplers might be distributed along waveguides of the SAW modulators, within output coupling regions. Each of these output couplers can be configured for directing an incident leaky mode light at different output angles. In some cases, it may be desirable to employ the output couplers to function as different sub-pixels, to provide light to different viewing directions. The output couplers may be mirrors, volume gratings, chirped gratings, reflection gratings, two dimensional gratings, and/or transmission gratings. The output couplers may be angled so that the coupling output fans for each optical modulator are offset from the waveguide for that optical modulator.

Claim (Index 10):
The light field generator device as claimed in  claim 1 , wherein the output couplers are rotated with respect to the waveguide to provide horizontal and/or vertical parallax.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 90.0
- Lexical Diversity: 1.75641
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15938684', '15891828', '14213333', '14672851', '12609025']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8383510789123525
- 35 USC 102 Novelty (BERT): 0.5431637011046468
- Combined Prediction Score: 0.8088323411315819
- Mean Citation Score: 266.814696
- Max Citation Score: 394.713
- Similarity Product: 290.62976652753355

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