PATENT CLAIM ANALYSIS

Application Number: 15926027
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-05
Patent Classification: ["438", "046000"]

Abstract:
The present disclosure discloses a method of patterning a quantum dot layer, a method of manufacturing a quantum dot light emitting device, and a quantum dot light emitting device. The patterning method includes the steps of: forming on a substrate a layer of film comprising a photosensitive material; irradiating a first preset region of the layer of film with light having a preset wavelength; forming a first quantum dot layer, wherein the photosensitive material in the first preset region of the layer of film is combined with a first quantum dot in the first quantum dot layer; and removing a first quantum dot in the first quantum dot layer that is not combined with the photosensitive material.

Claim (Index 16):
The method according to  claim 15 , further comprising the following steps before forming the electron transport layer:\n irradiating a third preset region of the hole transport layer with light having a preset wavelength; forming a third quantum dot layer, wherein the photosensitive material in the third preset region of the hole transport layer is combined with a third quantum dot in the third quantum dot layer; and removing a third quantum dot in the third quantum dot layer that is not combined with the photosensitive material; wherein the color of light emitted by the third quantum dot is different from both the color of light emitted by the first quantum dot and the color of light emitted by the second quantum dot.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 90.0
- Lexical Diversity: 2.86364
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15571368', '15578244', '12239133', '14373823', '14457966']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8613113939028343
- 35 USC 102 Novelty (BERT): 0.4943763072089403
- Combined Prediction Score: 0.8246178852334449
- Mean Citation Score: 229.455354
- Max Citation Score: 238.13419
- Similarity Product: 174.43960024258195

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