PATENT CLAIM ANALYSIS

Application Number: 15778279
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["106", "036000"]

Abstract:
A friction material includes a bio-soluble inorganic fiber and a metal sulfide. A content of the bio-soluble inorganic fiber based on the friction material is 7% by volume or more. The friction material includes no copper component and no metal fiber. The friction material may further include zinc.

Claim (Index 16):
The friction material according to  claim 9 , wherein the metal sulfide is at least one kind selected from the group consisting of tin sulfide, bismuth sulfide, molybdenum disulfide and antimony trisulfide.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 93.0
- Lexical Diversity: 1.65625
- Patent Class: 106.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16072214', '15034600', '14653429', '14344426', '12245253']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7511357360683191
- 35 USC 102 Novelty (BERT): 0.4865179918979361
- Combined Prediction Score: 0.7246739616512807
- Mean Citation Score: 230.403546
- Max Citation Score: 263.8428
- Similarity Product: 227.3241366741657

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