PATENT CLAIM ANALYSIS

Application Number: 15873025
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["349", "200000"]

Abstract:
According to one embodiment, a display device includes a display panel and an illumination device. The illumination device includes a light source unit, at least one light-shielding body which blocks part of the light emitted from the light source unit, at least one lens which refracts the light emitted from the light source unit, and an illumination controller. The illumination controller controls a first mode in which the light-shielding body and the lens are arranged at a first position, and a second mode in which at least one of the light-shielding body and the lens is arranged at a second position, which is different from the first position.

Claim (Index 19):
The illumination device of  claim 18 , further comprising a second liquid crystal element comprising the second light control body, wherein\n the second liquid crystal element comprises a third substrate comprising a plurality of third control electrodes and including a third outer surface, a fourth substrate comprising a fourth control electrode and including a fourth outer surface, a second liquid crystal layer held between the third substrate and the fourth substrate, a first polarizer arranged on the third outer surface, and a second polarizer arranged on the fourth outer surface, and the illumination controller controls a voltage to be applied to the second liquid crystal layer to form the second light control body in the second liquid crystal layer.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 2.78571
- Patent Class: 349.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12716642', '12195683', '09926803', '15331007', '12994662']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8218192305583165
- 35 USC 102 Novelty (BERT): 0.469889412494027
- Combined Prediction Score: 0.7866262487518876
- Mean Citation Score: 158.947112
- Max Citation Score: 160.69788
- Similarity Product: 117.6989107716465

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