PATENT CLAIM ANALYSIS

Application Number: 16004534
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["257", "040000"]

Abstract:
Each of sub-pixels includes an upper electrode layer, a lower electrode layer between the upper electrode layer and the substrate, an organic light-emitting layer between the lower electrode layer and the upper electrode layer, and an interlayer between the organic light-emitting layer and the lower electrode layer. The pixel defining layer is provided between the lower electrode layer and the interlayer. The convex structural part is provided between the substrate and the interlayer. The convex structural part has a third side wall on the side of the first sub-pixel and a fourth side wall on the side of the second sub-pixel. The first side wall, the second side wall, the third side wall, and the fourth side wall have forward tapered surfaces.

Claim (Index 9):
A method of manufacturing an OLED display device, comprising:\n a first step of forming a lower electrode layer including a plurality of separate lower electrodes on a substrate, the lower electrodes corresponding to individual sub-pixels; a second step of forming a pixel defining layer having openings to expose the lower electrodes and grooves between openings, inner walls of the openings and the grooves having forward tapered surfaces; a third step of forming convex structural parts in the grooves, side walls of the convex structural parts having forward tapered surfaces; a fourth step of forming an interlayer over the pixel defining layer and the convex structural parts; a fifth step of forming organic light-emitting layers for different colors on the interlayer in such a manner that each convex structural part is located between organic light-emitting layers for different colors; and a sixth step of forming an upper electrode layer over the organic light-emitting layers.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 94.0
- Lexical Diversity: 3.325
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14815743', '14721860', '13200384', '14063702', '15487339']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8995361311683432
- 35 USC 102 Novelty (BERT): 0.4906662724948492
- Combined Prediction Score: 0.8586491453009939
- Mean Citation Score: 207.912312
- Max Citation Score: 213.63107
- Similarity Product: 162.41286225835202

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