PATENT CLAIM ANALYSIS

Application Number: 16167547
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-08
Patent Classification: ["174", "256000"]

Abstract:
A porous polyimide shaped article has a thickness in a range from 550 μm to 3,000 μm and has a relative dielectric constant of 1.8 or less and a dielectric loss tangent of 0.01 or less at 1 MHz. The porous polyimide shaped article satisfies the following formula: 1.2≤ A ≤1.6 wherein A represents a square root of a ratio of a pore size D 84  where a cumulative percentage by number of pores from smaller sizes is 84% to a pore size D 16  where the cumulative percentage by number of the pores from smaller sizes is 16% ((D 84 /D 16 ) 1/2 ) in a pore size distribution measured by mercury intrusion porosimetry.

Claim (Index 10):
The porous polyimide shaped article according to  claim 1 , wherein the porous polyimide shaped article is a shaped article for a circuit board.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 1.83582
- Patent Class: 174.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15361269', '15613549', '15718122', '14811654', '14263229']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8436977155682885
- 35 USC 102 Novelty (BERT): 0.4677890700747949
- Combined Prediction Score: 0.8061068510189393
- Mean Citation Score: 172.70055200000004
- Max Citation Score: 177.64532
- Similarity Product: 140.303350453887

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test