PATENT CLAIM ANALYSIS

Application Number: 15978581
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["345", "419000"]

Abstract:
A LED-based integral imaging display system as well as its control method and device, including: a parameter matching step: matching the parameters of the lenslet array and LED in the display part of said LED-based integral imaging display system to obtain the display parameters. The display parameters include the basic parameters of the display part, and the corresponding optical imaging models, which match with the basic parameters, in different stereoscopic display modes. A video source acquisition step: according to the display parameters, acquiring the integral imaging video sources required by LED-based integral imaging naked-eye stereoscopic display, which is used for the to-be-displayed 3D image.

Claim (Index 13):
The device according to  claim 11 , wherein said model establishing module for establishing the optical imaging models in different stereoscopic display modes includes:\n obtaining the distance between said LED display and said lenslet array; if the distance between said LED display and said lenslet array is larger than the focal length of said elemental lens, establishing the optical imaging model in real mode; if the distance between said LED display and said lenslet array is smaller than the focal length of said elemental lens, establishing the optical imaging model in virtual mode; if the distance between said LED display and said lenslet array is equal to the focal length of said elemental lens, establishing the optical imaging model in focused mode; determining the resolution, viewing angle, and depth of the 3D image in the optical imaging models in different stereoscopic display modes, according to the distance between said LED display and said lenslet array, said basic parameters, and the image distance in the optical imaging models in different stereoscopic display modes.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 93.0
- Lexical Diversity: 1.9661
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12928127', '13683507', '15038956', '12939647', '15440487']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6838438038112101
- 35 USC 102 Novelty (BERT): 0.5069912341383174
- Combined Prediction Score: 0.6661585468439208
- Mean Citation Score: 243.939904
- Max Citation Score: 271.4945
- Similarity Product: 192.5038548053205

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