PATENT CLAIM ANALYSIS

Application Number: 15935645
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["303", "155000"]

Abstract:
A brake operating device to improve a brake feeling by a simple structure without a hydraulic source or an electric power source. A first reaction force establishing mechanism as an elastic member establishes the reaction force against the pedal force applied to the brake pedal. A second reaction force establishing mechanism increases the reaction force when depressing the brake pedal. The first reaction force establishing mechanism and the second reaction force establishing mechanism are arranged coaxially in series.

Claim (Index 4):
The brake operating device as claimed in  claim 3 , wherein the orifice includes:\n a diametrically smaller first orifice that always connects the first reaction chamber and the second reaction chamber; and a diametrically larger second orifice that is opened when depressing the brake pedal.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 1.90698
- Patent Class: 303.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15746436', '13638404', '13366609', '13314761', '11645126']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.752760782404861
- 35 USC 102 Novelty (BERT): 0.5007178259266443
- Combined Prediction Score: 0.7275564867570393
- Mean Citation Score: 235.479158
- Max Citation Score: 240.40598
- Similarity Product: 175.41545235464454

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