PATENT CLAIM ANALYSIS

Application Number: 15759176
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["349", "057000"]

Abstract:
A method to operate a display screen D in at least two operating modes, B 1  for a free viewing mode and B 2  for a restricted viewing mode, comprising the following steps: arrangement of a switchable optical element immediately in front of a display screen as seen in a viewer's viewing direction, the said optical element ensuring switching between the at least two operating modes B 1  and B 2 , presentation of an image content on the display screen, wherein the optical element contains a multitude of louvers, and wherein the optical effect of the louvers can be changed between transparent (B 1 ) and luminous (B 2 ) due to the fact that at least every twentieth louver contains triggerable layers that can be switched to be either transparent or brightly self-luminous.

Claim (Index 4):
The method as claimed in  claim 1 , wherein the display screen is an LCD screen, an OLED screen or an FED screen.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 93.0
- Lexical Diversity: 1.90789
- Patent Class: 349.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16060869', '15778105', '15552417', '14062436', '15119358']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8410145465997182
- 35 USC 102 Novelty (BERT): 0.4889227486068143
- Combined Prediction Score: 0.8058053668004279
- Mean Citation Score: 177.75511200000005
- Max Citation Score: 215.1382
- Similarity Product: 155.99617894337177

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test