PATENT CLAIM ANALYSIS

Application Number: 15744244
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["525", "393000"]

Abstract:
The present invention relates to a polyphenyl ether resin composition and a use thereof in a high-frequency circuit substrate. The polyphenyl ether resin composition comprises a vinyl-modified polyphenyl ether resin and an organic silicon resin containing unsaturated double bonds and having a three-dimensional net structure. The high-frequency circuit substrate of the present invention has the advantages of a low dielectric constant, a low dielectric loss, high heat resistance, low water absorption, a high interlayer adhesive force and a high bending strength, and is very suitable as a circuit substrate of high-speed electronic equipment.

Claim (Index 29):
The polyphenylene ether resin composition of  claim 28 , wherein the powder filler comprises at least one member selected from the group consisting of crystalline silica, amorphous silica, spherical silica, fused silica, titania, silicon carbide, glass fiber, alumina, aluminum nitride, boron nitride, barium titanate and strontium titanate.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 1.77193
- Patent Class: 525.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15027365', '15744579', '15555826', '14793341', '13845116']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8144606991849832
- 35 USC 102 Novelty (BERT): 0.5318107844722817
- Combined Prediction Score: 0.786195707713713
- Mean Citation Score: 289.163974
- Max Citation Score: 411.1138
- Similarity Product: 347.93693235373496

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