PATENT CLAIM ANALYSIS

Application Number: 15925140
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["264", "401000"]

Abstract:
Methods and apparatus for forming three-dimensional objects by photo-curing a photo-curing liquid polymer exposed to a radiation. The three-dimensional objects form by growth, due to the progressive curing of the photo-curing liquid polymer within the tank, in the space between a transparent base and a supporting plate. On the side of the transparent base facing towards the photo-curing liquid polymer, a membrane is arranged, said membrane being transparent to said radiation and being covered by a layer of liquid lubricant, which is released gradually by said membrane. The membrane is flexible, allowing it to bend or arch during formation of the three-dimensional objects when the supporting plate is raised.

Claim (Index 7):
The apparatus of  claim 3 , wherein the membrane comprises a silicone-based polymer with a thickness between 0.50 mm and 2.50 mm.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 90.0
- Lexical Diversity: 2.01695
- Patent Class: 264.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15758272', '15864510', '15118728', '16060568', '15196951']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8034754955832045
- 35 USC 102 Novelty (BERT): 0.5148763869031112
- Combined Prediction Score: 0.7746155847151952
- Mean Citation Score: 199.801064
- Max Citation Score: 304.96475
- Similarity Product: 238.4953965256214

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