PATENT CLAIM ANALYSIS

Application Number: 15741743
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-11
Patent Classification: ["257", "040000"]

Abstract:
The present application discloses a method of fabricating an organic light emitting diode display substrate having a subpixel region and an inter-subpixel region. The method includes forming a pixel definition layer on the base substrate, the pixel definition layer being formed in the inter-subpixel region and defining the subpixel region of the organic light emitting diode display substrate; forming an insulating dielectric layer on a side of the pixel definition layer distal to the base substrate, the insulating dielectric layer being formed to define a first aperture region greater than the subpixel region; and, subsequent to forming the insulating dielectric layer, forming an organic light emitting layer in each subpixel region using a mask plate placed on the insulating dielectric layer.

Claim (Index 3):
The method of  claim 1 , prior to forming the organic light emitting layer, further comprising:\n forming a protrusion layer comprising a plurality of protruding portions in the inter-subpixel region, each of the plurality of protruding portions being formed to substantially encircle a subpixel region; wherein each of the plurality of protruding portions is formed to be spaced apart from the insulating dielectric layer; and a height of the protrusion layer relative to the base substrate is less than that of the insulating dielectric layer.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 86.0
- Lexical Diversity: 2.52941
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15552062', '16080962', '15741738', '15154257', '14802487']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9240801144522623
- 35 USC 102 Novelty (BERT): 0.5062387348504461
- Combined Prediction Score: 0.8822959764920807
- Mean Citation Score: 275.839736
- Max Citation Score: 284.97784
- Similarity Product: 212.7754373792076

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test