PATENT CLAIM ANALYSIS

Application Number: 15749283
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-06
Patent Classification: ["345", "173000"]

Abstract:
A method of preparing functional film is provided. The method of preparing functional film, the functional film used for a flexible display panel, comprising forming a linear polarizer and a phase difference film by coating liquid crystal on a first side of a substrate, the linear polarizer is located between the substrate and the phase difference film, or the phase difference film is located between the substrate and the linear polarizer; forming a touch electrode layer on the first side or a second side of the substrate. The invention could reduce thickness of the flexible display panel, enhance curving property of the flexible display panel such that easily curving or banding the flexible display panel.

Claim (Index 13):
The method of preparing functional film according to  claim 12 , wherein\n while sequentially forming the phase difference film, the linear polarizer and the touch electrode layer on the first side which is far away the substrate, the method comprising following steps: forming an organic planar layer on the linear polarizer, and the organic planar layer is located between the touch electrode layer and the linear polarizer; while sequentially forming the touch electrode layer, the phase difference film and the linear polarizer on the first side which is far away the substrate, the method comprising following steps: forming an organic planar layer on the touch electrode layer, and the organic planar layer is located between the phase difference film and the touch electrode layer.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 86.0
- Lexical Diversity: 2.38462
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15763840', '14409818', '15578698', '15796674', '15147346']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6565454782945492
- 35 USC 102 Novelty (BERT): 0.4985605367536858
- Combined Prediction Score: 0.6407469841404629
- Mean Citation Score: 201.26027
- Max Citation Score: 209.62802
- Similarity Product: 130.65883666593314

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