PATENT CLAIM ANALYSIS

Application Number: 15941007
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["362", "607000"]

Abstract:
The present invention disclosed a flat lamp, comprising a light guide layer, a reflective laver, a diffusion layer, a buffer layer, and a backplane, the light guide layer has two opposite faces including a back face and a light emitting face, the reflective layer is located on the back face of the light guide layer, the diffusion layer is located on the light emitting face of the light guide layer, the buffer layer is located between the backplane and the reflective layer, and several light guide points are provided between the reflective layer and the light guide layer, the flat lamp further comprises a light source and an outer frame, with incident points being located on a lateral side of the light guide layer, the stacked structure is in the shape of a flat plate.

Claim (Index 11):
The fiat lamp according to  claim 1 , wherein\n the light guide layer is a central light guide layer, further comprising a side light guide layer; the central light guide layer has a back face, a light-emitting face opposite to the back face, and a side face positioned between the back face and the light-emitting face; the back face of the central light guide layer has a plurality of light guide points; the side light guide layer is positioned on the side face of the central light guide layer; and the side light guide layer has a rear face parallel to the back face of the central light guide layer, a front face opposite to the rear face, an inner side face opposite to the side face of the central light guide layer, and an outer side face opposite to the inner side face: the inner side face of the side light guide layer is in contact with the side face of the central light guide layer, the outer side of the side light guide layer has a plurality of light guide points; the light source is arranged at the side light guide layer; and the light source is incident between the inner and outer side faces of the side light guide layer along the length direction of the side light guide layer.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.81132
- Patent Class: 362.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13698024', '13518386', '13375531', '12305175', '11923972']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8354685514499871
- 35 USC 102 Novelty (BERT): 0.4728551579157667
- Combined Prediction Score: 0.7992072120965651
- Mean Citation Score: 188.861568
- Max Citation Score: 194.54906
- Similarity Product: 143.91395019069313

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