PATENT CLAIM ANALYSIS

Application Number: 16054488
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["384", "572000"]

Abstract:
In a bearing device  1 , a plurality of columnar needle rollers  13  are provided. A cage  14  is provided in which the needle rollers  13  are arranged in parallel with each other along an axial direction R of a pin roller  9 , so that the needle rollers  13  form a cylindrical configuration around the pin roller  9 . The cage  14  has oppositely placed two rings  17  and a plurality of bridge pieces  18  bridged between the two rings  17 , and having the bridge pieces  18  to rotatably accommodate the needle rollers  13  in order to achieve higher performances.

Claim (Index 1):
In a bearing device which supports a component object which is rendered to be rotationally or reciprocally movable;\n said bearing device comprising: a plurality of columnar needle rollers, a cage in which said needle rollers are arranged in parallel with each other along an axial direction of said component object, so that said needle rollers form a cylindrical configuration around said component object to support said component object at an inner surface of said cylindrical configuration formed by said needle rollers, and said cage having oppositely placed two rings and a plurality of bridge pieces bridged between said two rings, and having said bridge pieces distanced each other by a predetermined amount in a circumferential direction of said two rings, and said cage rotatably accommodating said needle rollers in contact with an outer surface of said component object.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 96.0
- Lexical Diversity: 1.67742
- Patent Class: 384.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15794341', '10701452', '10277301', '14169904', '11886084']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7600185385467487
- 35 USC 102 Novelty (BERT): 0.4715240555051935
- Combined Prediction Score: 0.7311690902425932
- Mean Citation Score: 152.578654
- Max Citation Score: 199.15146
- Similarity Product: 161.4299265418124

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test