PATENT CLAIM ANALYSIS

Application Number: 15884241
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["438", "034000"]

Abstract:
A method of manufacturing an organic light-emitting display apparatus including: forming a lift-off layer including a fluoropolymer, a barrier layer having a higher fluorine content than the lift-off layer, and a photoresist on a substrate including a first electrode; removing a portion corresponding to the first electrode by patterning the photoresist, and leaving the remaining portion; exposing the first electrode by etching the lift-off layer and the barrier layer on the first electrode; forming an organic functional layer on the first electrode and on the remaining photoresist; removing the barrier layer, the photoresist, and the organic functional layer on the remaining lift-off layer; and forming a second electrode on the organic functional layer on the first electrode.

Claim (Index 13):
A method of manufacturing an organic light-emitting display apparatus, the method comprising:\n forming a plurality of primary electrodes on a substrate; performing a first unit process comprising:\n (a1) forming a first lift-off layer comprising a fluoropolymer on a first primary electrode of the primary electrodes; \n (b1) forming a first barrier layer on the first lift-off layer, the first barrier layer having a higher fluorine content than the first lift-off layer; \n (c1) forming a first photoresist on the first barrier layer and removing a first portion of the first photoresist overlapping the first primary electrode by patterning the first photoresist, such that a second portion of the first photoresist outside the first portion is remained on the first barrier layer; \n (d1) exposing the first primary electrode by etching the first lift-off layer and the first barrier layer disposed on the first portion of the first photoresist; \n (e1) forming a first organic functional layer comprising a first emission layer on the first primary electrode and the second portion of the first photoresist; and \n (f1) removing remaining portions of the first lift-off layer, the first barrier layer, the first photoresist, and the first organic functional layer disposed on the second portion of the first photoresist; \n performing a second unit process after the first unit process, the second unit process comprising:\n (a2) forming a second lift-off layer comprising a fluoropolymer on a second primary electrode of the primary electrodes; \n (b2) forming a second barrier layer on the second lift-off layer, the second barrier layer having a higher fluorine content than the second lift-off layer; \n (c2) forming a second photoresist on the second barrier layer and removing a third portion of the second photoresist overlapping the second primary electrode by patterning the second photoresist, such that a fourth portion of the second photoresist outside the third portion is remained on the second barrier layer; \n (d2) exposing the second primary electrode by etching the second lift-off layer and the second barrier layer disposed on the third portion of the second photoresist; \n (e2) forming a second organic functional layer comprising a second emission layer on the second primary electrode and the fourth portion of the second photoresist; and \n (f2) removing remaining portions of the second lift-off layer, the second barrier layer, the second photoresist, and the second organic functional layer disposed on the fourth portion of the second photoresist; and \n forming a secondary electrode after the first and second unit processes.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 86.0
- Lexical Diversity: 2.93182
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15860466', '15438511', '15410479', '15187248', '15657439']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8578443757797273
- 35 USC 102 Novelty (BERT): 0.5411157685407845
- Combined Prediction Score: 0.826171515055833
- Mean Citation Score: 326.093362
- Max Citation Score: 375.07547
- Similarity Product: 350.7364101950097

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