PATENT CLAIM ANALYSIS

Application Number: 15763457
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["428", "448000"]

Abstract:
A ceramic bonded body of the disclosure includes a first silicon carbide ceramics, a second silicon carbide ceramics, and a bonding layer positioned between the first silicon carbide ceramics and the second silicon carbide ceramics. The bonding layer contains 25 mass % or more metallic silicon, and 25 mass % or more silicon carbide assuming all components constituting the bonding layer as 100 mass %, and a total of the metallic silicon and the silicon carbide is 75 mass % or more, and the bonding layer further contains at least one of nickel silicide and chromium silicide.

Claim (Index 5):
The ceramic bonded body according to  claim 1 , wherein\n the bonding layer comprises at least one of nickel silicide and chromium silicide, and an area ratio occupied by the nickel silicide and the chromium silicide which have an equivalent circle diameter of 10 \u03bcm or more in the bonding layer is 7 area % or more and 39 area % or less.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.31111
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14221825', '13424315', '13819651', '10439637', '12301362']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9001255028219454
- 35 USC 102 Novelty (BERT): 0.4657486100257279
- Combined Prediction Score: 0.8566878135423236
- Mean Citation Score: 165.269818
- Max Citation Score: 178.40433000000004
- Similarity Product: 144.49877743571523

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