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 11):
A display device, comprising a display panel and the viewing angle switching structure according to  claim 1 , wherein the viewing angle switching structure is arranged at a light-exiting side of the display panel, the display panel comprises a plurality of pixels, and each viewing angle switching unit of the viewing angle switching structure corresponds to at least one pixel.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 94.0
- Lexical Diversity: 2.51562
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11316971', '11389036', '14786051', '11545978', '12494676']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5983036639744733
- 35 USC 102 Novelty (BERT): 0.4839448901121093
- Combined Prediction Score: 0.5868677865882369
- Mean Citation Score: 186.868444
- Max Citation Score: 193.81128
- Similarity Product: 146.94490336953163

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