PATENT CLAIM ANALYSIS

Application Number: 15872569
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["279", "071000"]

Abstract:
A locking device has a collar body, a roller cage, multiple rollers, and a clamping set. The collar body has a chamber formed inside the collar body and multiple concave recesses formed in an inner periphery of the collar body. The roller cage is mounted in the chamber. The clamping set has multiple clamping blocks annularly disposed within the roller cage. Each one of the multiple clamping blocks is curved and has multiple second concave recesses formed in an outer peripheral surface of the clamping block. The multiple rollers are rotatably mounted to the roller cage and are respectively received by the multiple first concave recesses and the multiple second concave recesses. Each one of the multiple rollers is rotatable along a corresponding one of the multiple first concave recesses and a corresponding one of the multiple second concave recesses.

Claim (Index 6):
The locking device as claimed in  claim 3 , wherein\n each one of the multiple clamping blocks has\n an inner peripheral surface facing opposite the outer peripheral surface of the clamping block; \n an inner flange protruding inward from the inner peripheral surface of the clamping block and disposed adjacent to the inserting opening; and \n a receiving groove formed in the inner flange of the clamping block and facing to the mounting opening; and \n multiple receiving grooves of the multiple clamping blocks are disposed annularly and retained by an O-ring to hold the multiple clamping blocks in position.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 86.0
- Lexical Diversity: 2.88462
- Patent Class: 279.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10448217', '15570137', '15524031', '11088412', '15522292']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6580072396140159
- 35 USC 102 Novelty (BERT): 0.4611361066048278
- Combined Prediction Score: 0.6383201263130971
- Mean Citation Score: 162.23462999999995
- Max Citation Score: 173.69994
- Similarity Product: 123.44220686690213

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