PATENT CLAIM ANALYSIS

Application Number: 15870481
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["345", "173000"]

Abstract:
A display panel is provided. The display panel comprises a display panel; and a light modulation substrate disposed opposite to the display panel. The light modulation substrate includes a base layer and a transparent dielectric layer covering the base layer. The base layer has a first surface facing the display panel and an opposing second surface, and the transparent dielectric layer is disposed on the first surface of the base layer. A plurality of reflective gratings are disposed on the base layer. The transparent dielectric layer has a first surface facing the base layer and an opposing second surface, and the second surface of the transparent dielectric layer is a transparent dielectric layer surface. The transparent dielectric layer has a refractive index of n, and n>1. Outgoing light of the display device converges to a plurality of light-emitting points outside the display device.

Claim (Index 4):
The display device according to  claim 3 , wherein:\n when the at least one order diffracted light is refracted at the transparent dielectric layer surface, the at least one order diffracted light satisfies the following question:\n sin \u03b8 out =sin \u03b8 m *n,  \n \u2003where \u03b8 m  is an incident angle of the m-th diffracted light at the transparent dielectric layer surface, and \u03b8 out  is an exit angle of the outgoing light after the m-th order diffracted light is refracted at the transparent dielectric layer surface.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 3.20408
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11568135', '14422281', '15867186', '11534730', '13560190']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.661228396845459
- 35 USC 102 Novelty (BERT): 0.4806244059724057
- Combined Prediction Score: 0.6431679977581537
- Mean Citation Score: 184.208698
- Max Citation Score: 189.87448
- Similarity Product: 140.65668778150558

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