PATENT CLAIM ANALYSIS

Application Number: 16164743
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["523", "153000"]

Abstract:
[Object] This invention relates to a friction material used for a disc brake pad, which is manufactured by forming a non-asbestos-organic (NAO) friction material composition that contains a binder, a fiber base material, a friction modifier, a lubricant, a pH adjuster, and a filler, which satisfies requirements for the required braking effectiveness, crack resistance, and fade resistance. [Means to Resolve] The friction material, which is made from the NAO friction material composition, which includes the binder, the fiber base material, the friction modifier, the lubricant, the pH adjuster, and the filler, where the friction modifier contains 5-30 mass % of a later crystal structure titanate, which has the alkali elution rate of 0.1-2.5 mass %, relative to the total amount of the friction material composition. Preferably, in the friction material, the titanate is a magnesium potassium titanate, and as the friction modifier, 5-25 mass % of a monoclinic crystal zirconium oxide relative to the total amount of the friction material composition and 1-5 mass % of a fibrillated organic fiber as the fiber base material relative to the total amount of the friction material composition are contained.

Claim (Index 3):
The friction material according to  claim 1 , wherein\n said layer crystal structure titanate is a magnesium potassium titanate.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 97.0
- Lexical Diversity: 2.60714
- Patent Class: 523.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15303500', '15186385', '14778049', '15021711', '14653429']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7720399609273544
- 35 USC 102 Novelty (BERT): 0.4880325122354281
- Combined Prediction Score: 0.7436392160581617
- Mean Citation Score: 242.067688
- Max Citation Score: 249.07808
- Similarity Product: 210.2775089112091

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