PATENT CLAIM ANALYSIS

Application Number: 15995999
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-06
Patent Classification: ["345", "082000"]

Abstract:
The present disclosure provides a viewing angle switching structure, a display device and a viewing angle switching method. The viewing angle switching structure includes a plurality of viewing angle switching units corresponding to pixels on a display panel. Each viewing angle switching unit includes: an accommodation cavity; a first solution layer and a second solution layer in the accommodation cavity, a liquid interface being formed between the first and the second solution layers; and an electric field driving unit configured to generate a driving electric field to be applied to the accommodation cavity. The first solution layer has a refractive index different from the second solution layer. The first solution layer includes a transparent conductive solution and the second solution layer includes a transparent non-conductive solution. A shape of the liquid interface between the first and the second solution layers is changeable under the effect of the driving electric field.

Claim (Index 3):
The viewing angle switching structure according to  claim 2 , wherein an insulative barrier layer is arranged between the first transparent electrode and the second transparent electrode, and provided with an opening region corresponding to the pixels on the display panel to form the accommodation cavity with the first transparent electrode and the second transparent electrode.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 94.0
- Lexical Diversity: 2.51562
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11316971', '11389036', '14786051', '11545978', '12494676']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6281303481105016
- 35 USC 102 Novelty (BERT): 0.4794259470550083
- Combined Prediction Score: 0.6132599080049523
- Mean Citation Score: 186.868444
- Max Citation Score: 193.81128
- Similarity Product: 156.50184708869938

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