PATENT CLAIM ANALYSIS

Application Number: 16086333
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["174", "258000"]

Abstract:
[Problem] To realize high reliability and high functionalization while suppressing characteristics variation in a multilayer interconnection substrate used in a microwave or millimeter-wave band integrated with an antenna. [Resolution Means] A multilayer substrate for high frequency with an antenna element formed on a surface. The multilayer substrate for high frequency has an intermediate substrate. The intermediate substrate consists of a low-temperature co-fired glass-ceramic substrate and has intermediate insulating layers consisting of a glass-ceramic and an internal conductor formed between these intermediate insulating layers. A surface insulating layer consisting of an organic material having a dielectric constant lower than a glass-ceramic material is stacked on a surface of the intermediate substrate. An outer-side via conductor penetrating this surface insulating layer is configured by a sintered metal that forms a metallic bond with a wiring conductor in the substrate. The outer-side via conductor is formed at the same time as sintering the glass-ceramic multilayer substrate.

Claim (Index 3):
The multilayer interconnection substrate for high frequency as set forth in  claim 1  or  2 , wherein a surface roughness Ra (\u03bcm) of the intermediate substrate at an interface between the intermediate substrate and the surface insulating layer is in a range of 0.1\u2264Ra\u22641.0.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 2.0
- Patent Class: 174.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14889385', '12774072', '11361203', '14320765', '10183497']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8476581338586123
- 35 USC 102 Novelty (BERT): 0.4914828558322901
- Combined Prediction Score: 0.8120406060559802
- Mean Citation Score: 198.12446800000004
- Max Citation Score: 217.08167000000003
- Similarity Product: 152.2661386038721

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