PATENT CLAIM ANALYSIS

Application Number: 15744819
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["257", "040000"]

Abstract:
The disclosure provides an OLED display device and a process for manufacturing the same, wherein the OLED display device includes a substrate, a first electrode, an organic functional layer, a second electrode, a polymer dispersed liquid crystal (PDLC) layer, and an upper electrode stacked in sequence, wherein the first electrode is an opaque electrode, and the second electrode is a semi-transparent electrode, and a micro-cavity structure consists of the first electrode, the organic functional layer, and the second electrode. The disclosure implements anti-peeping function and ensures the privacy of the display contents of the OLED display device while doing no harm to the organic functional layer. The disclosure also ensures that the display contents of the OLED display device can be dearly seen in a variety of angle.

Claim (Index 13):
The process according to  claim 11 , wherein a material of the second electrode is at least one selected from the group consisting of silver, lithium, calcium, aluminum, magnesium, mixture of lithium fluoride and calcium, and mixture of lithium fluoride and aluminum;\n wherein the step of forming the polymer dispersed liquid crystal layer on the second electrode comprises: mixing and stirring liquid crystal material, acrylate oligomer, dilute monomer, photo initiator, and surfactant to obtain a transparent solution; coating the transparent solution on a surface of the second electrode by a roller coating process or a knife coating process; and curing the transparent solution on the surface of the second electrode to obtain the polymer dispersed liquid crystal layer.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.32258
- Patent Class: 257.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14738338', '13045184', '13799628', '14012988', '13096211']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.935414674723927
- 35 USC 102 Novelty (BERT): 0.504398625898861
- Combined Prediction Score: 0.8923130698414204
- Mean Citation Score: 234.607632
- Max Citation Score: 269.23425
- Similarity Product: 191.3789723370373

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