PATENT CLAIM ANALYSIS

Application Number: 16102680
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["156", "245000"]

Abstract:
The invention provides a method for manufacturing a 3D polymer dispersed liquid crystal (PDLC) composite layer structure. A 3D PDLC composite layer is first provided and has an upper transparent resin substrate, a lower transparent resin substrate, a PDLC layer, an upper protective layer and a lower protective layer. The 3D PDLC composite layer is hot-press molded to form a 3D PDLC composite layer structure with a recess portion, where internal light transmission ratio before hot pressing and after hot pressing are in a range of 0.1%-10%. The upper protective layer and the lower protective layer are removed from the resulting structure.

Claim (Index 1):
A method for manufacturing a 3D polymer dispersed liquid crystal (PDLC) composite layer structure, the method comprising:\n (a) preparing a 3D PDLC composite layer comprising an upper transparent resin substrate having an upper curing layer on a side surface thereof; a lower transparent resin substrate having a lower curing layer on a side surface thereof; an upper transparent conductive layer provided on a side surface of the upper curing layer; a lower transparent conductive layer provided on a side surface of the lower curing layer; a PDLC layer provided between the upper transparent conductive layer and the lower transparent conductive layer, an upper protective layer covering the upper transparent resin substrate and a lower protective layer covering the lower transparent resin substrate (b) hot press molding the 3D PDLC composite layer to form a 3D PDLC composite layer structure with a recess portion; (c) removing the upper protective layer and the lower protective layer; wherein each of the upper curing layer and the lower curing layer has a thickness in a range of 1 um-10 um and a surface hardness of 1-3H; wherein the recess portion has a curved region on a periphery thereof, and the curved region has a vertical depth at a side; wherein when the curved region is smaller than 5 mm 2 , the curved region has a radius curvature of 1 mm; and wherein when the curved region is larger than 5 mm 2 , the curved region has a radius curvature of 2 mm.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 96.0
- Lexical Diversity: 1.91667
- Patent Class: 156.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15800205', '15800180', '14957112', '14912611', '14914642']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9006893436927799
- 35 USC 102 Novelty (BERT): 0.5156722767802286
- Combined Prediction Score: 0.8621876370015248
- Mean Citation Score: 253.11365
- Max Citation Score: 299.30927
- Similarity Product: 195.05975015488983

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