PATENT CLAIM ANALYSIS

Application Number: 16072425
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-12
Patent Classification: ["313", "118000"]

Abstract:
An electrode base material of the spark plug contains not less than 50 wt. % of Ni. A discharge member contains not less than 45 wt. % of Pt, and at least one of Ni and Rh. An intermediate member contains Pt and Ni. In the discharge member, a content of Pt is highest, and a total content of Pt, Rh, and Ni is not less than 92 wt. %. In the intermediate member, a content of one of Pt and Ni is not less than 50 wt. %, a content of Ni is higher than a content of Ni in the discharge member, and a total content of Pt, Rh, and Ni is not less than 85 wt. %. A thickness of the diffusion layer formed between the discharge member and the intermediate member is not less than 0.002 mm and not more than 0.065 mm.

Claim (Index 7):
The spark plug according to  claim 4 , wherein\n in the discharge member, a total content of platinum and rhodium is not less than 88 wt. %.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 95.0
- Lexical Diversity: 3.5
- Patent Class: 313.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15865788', '10949398', '13984561', '11602146', '11602169']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7414768514242721
- 35 USC 102 Novelty (BERT): 0.4905008850613627
- Combined Prediction Score: 0.7163792547879811
- Mean Citation Score: 214.592126
- Max Citation Score: 231.4371
- Similarity Product: 150.53403847821951

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