PATENT CLAIM ANALYSIS

Application Number: 16100511
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["345", "690000"]

Abstract:
Disclosed is an imaging directional backlight including an array of light sources, and a control system arranged to provide variable distribution of luminous fluxes, scaled inversely by the width associated with the respective light sources in the lateral direction, across the array of light sources. The luminous intensity distribution of output optical windows may be controlled to provide desirable luminance distributions in the window plane of an autostereoscopic display, a directional display operating in wide angle 2D mode, privacy mode and low power consumption mode. Image quality may be improved and power consumption reduced.

Claim (Index 5):
A method according to  claim 1 , wherein the light, sources are controlled by the respective drive signals to output light with said substantially desired luminous flux distribution with the input positions that produces a luminous intensity of the output light that varies with the angle of the output directions in an actual luminous intensity distribution having a maximum luminous intensity corresponding to the global maximum of the luminous flux distribution that is greater than a notional luminous intensity distribution that is Lambertian and has the same total luminous intensity over all output directions as the actual luminous intensity distribution.

Metadata:
- Claim Count in Document: 140.0
- Percentile: 96.0
- Lexical Diversity: 1.59375
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13896870', '15028694', '14186862', '13839552', '15290543']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7248780804540607
- 35 USC 102 Novelty (BERT): 0.6441398470146502
- Combined Prediction Score: 0.7168042571101196
- Mean Citation Score: 413.94049000000007
- Max Citation Score: 532.98425
- Similarity Product: 478.3595795324297

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