PATENT CLAIM ANALYSIS

Application Number: 16072553
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["294", "082230"]

Abstract:
Provided is a shackle, and the shackle comprises: a shackle body having holes at opposite ends formed by opening one side thereof and defining a pulling ring while an opposite side thereof is closed, and in which an auxiliary ring is additionally formed on the pulling ring; and a shackle pin that is sequentially screw-coupled to the holes formed on the one side of the shackle body while passing through the holes.

Claim (Index 1):
A shackle comprising:\n a pulling ring in which holes pass through opposite ends thereof, which are formed by opening one side thereof, an opposite side of which is closed, and which has a round arc shape that is convex outwards; a shackle body including an auxiliary pulling ring having a round arc shape that extends from two points of the upper convex portion of the pulling ring and having the convex portion of the pulling ring in the interior thereof; and a shackle pin that sequentially passes through the holes formed at the opposite ends of the pulling ring to be screw-coupled to the pulling ring,\n wherein a groove is formed on an outer wall of one end of the pulling ring, \n wherein a flange having a hole at a location corresponding to the groove of the pulling ring is further provided at one end of the shackle pin, \n wherein the shackle further comprises an anti-release member coupled to the groove of the pulling ring and the hole of the flange of the shackle pin to prevent rotation of the shackle pin, and \n wherein the shackle further comprises an auxiliary anti-release member inserted into the groove of the pulling ring by the anti-release member, and an elastic member configured to separate the auxiliary anti-release member from the groove of the pulling ring when the anti-release member is extracted outwards.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 95.0
- Lexical Diversity: 1.83333
- Patent Class: 294.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13142107', '14299150', '15421305', '14593175', '15798000']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7264272896912659
- 35 USC 102 Novelty (BERT): 0.4580382387940946
- Combined Prediction Score: 0.6995883846015488
- Mean Citation Score: 180.493084
- Max Citation Score: 181.34505
- Similarity Product: 148.74192779220346

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

Dataset: test