PATENT CLAIM ANALYSIS

Application Number: 16219558
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["362", "097300"]

Abstract:
A light diffusion plate for a direct-lit backlight unit is provided which is capable of inhibiting generation of defects in production, and which is superior in mechanical strength even if being formed to be thin. The light diffusion plate for a direct-lit backlight unit includes a resin matrix, and a diffusion agent dispersed in the resin matrix, in which a principal component of the resin matrix is a polycarbonate resin, a ratio Mw/Mn of a polystyrene equivalent weight average molecular weight Mw to a number average molecular weight Mn of the polycarbonate resin, as determined by gel permeation chromatography is no less than 1.8 and no greater than 3.2, and the weight average molecular weight Mw of the polycarbonate resin is no less than 3.0×10 4  and no greater than 6.5×10 4 . The light diffusion plate has an average thickness of preferably no less than 0.1 mm and no greater than 1.0 mm.

Claim (Index 2):
The light diffusion plate according to  claim 1 , having an average thickness of no less than 0.1 mm and no greater than 1.0 mm.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 98.0
- Lexical Diversity: 2.18919
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15370713', '14580490', '15304970', '14794075', '15536749']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8165536984837328
- 35 USC 102 Novelty (BERT): 0.4792850880063782
- Combined Prediction Score: 0.7828268374359973
- Mean Citation Score: 158.877942
- Max Citation Score: 170.62506000000005
- Similarity Product: 122.0256031252027

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