PATENT CLAIM ANALYSIS

Application Number: 15922753
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["362", "097100"]

Abstract:
A backlight module and a display device are provided. The backlight module includes a light source, a light guide plate and a reflection sheet. A side of the light guide plate includes a light-incident surface perpendicular to a bottom surface, a first inclined plane, and a second inclined plane. An intersecting line between a plane in which the first inclined plane lies and a plane in which the second inclined plane lies is located outside of the light guide plate, and the intersecting line is parallel with the bottom surface. The first and second inclined planes are configured such that a total reflection occurs on at least a part of the light at the first and second inclined planes, and thus an incidence angle of light emitted towards the bottom surface is greater than or equal to a critical angle at the bottom surface.

Claim (Index 12):
The backlight module of  claim 1 , further comprising a glue layer, wherein the reflection sheet is adhered to the bottom surface of the light guide plate through the glue layer, wherein a minimum incidence angle of light emitted from the first inclined surface towards the bottom surface of the light guide plate is greater than or equal to a critical angle of an interface between the light guide plate and the glue layer.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 2.40625
- Patent Class: 362.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14454740', '11074650', '13511657', '13265141', '14422141']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8532267497171456
- 35 USC 102 Novelty (BERT): 0.4935155271411564
- Combined Prediction Score: 0.8172556274595467
- Mean Citation Score: 235.366856
- Max Citation Score: 250.12558
- Similarity Product: 178.60425634523514

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

Dataset: test