PATENT CLAIM ANALYSIS

Application Number: 15745043
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["362", "615000"]

Abstract:
The present disclosure discloses a backlight and a manufacturing method thereof, a light guide plate and a manufacturing method thereof and a display device. The backlight is a direct type backlight, and the backlight includes: a light guide plate having a main body of a plate shape, a plurality of light emitting units that are placed toward to a plane side of the light guide plate; where the light guide plate comprises a Quantum Dot (QD) layer on a first surface of the main body wherein the first surface is substantially flat.

Claim (Index 7):
The backlight according to  claim 5 , wherein the coupling structures are lattice point structures, grating structures, micro-lens structures or micro-prism structures.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 86.0
- Lexical Diversity: 1.90566
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14784706', '14416190', '13462412', '14988117', '11454550']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8567961943754353
- 35 USC 102 Novelty (BERT): 0.479602865212365
- Combined Prediction Score: 0.8190768614591283
- Mean Citation Score: 216.428074
- Max Citation Score: 237.9193
- Similarity Product: 195.02026695662727

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