PATENT CLAIM ANALYSIS

Application Number: 15902494
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["030", "296100"]

Abstract:
A tree pruner has a connecting pole. The connecting pole is connected with a main body. The main body includes a blade seat and a blade pivotally connected to the blade seat. The main body is pivotally connected with a rotating wheel. The rotating wheel is connected with a pull member. The rotating wheel is rotatable relative to the main body by pulling the pull member. An end surface of the rotating wheel has a traction portion located away from a pivot axis of the rotating wheel. The blade has a drive arm extending outwardly. One end of a pull rod is pivotally connected to the traction portion. Another end of the pull rod is pivotally connected to the drive arm. By pulling the pull member, the rotating wheel is driven to rotate, and the pull rod is pulled to drive the blade to swing for performing cutting.

Claim (Index 4):
The tree pruner as claimed in  claim 2 , wherein a shaft seat is convexly provided in the accommodating space, the blade seat has a downward notch, one side of the notch is formed with a first connecting portion located above the notch and a second connecting portion located under the notch, the blade seat has a first pivot portion between the first connecting portion and the second connecting portion, the second connecting portion of the blade seat is fixed to the receiving end of the main body, the first connecting portion is opposite to the pivot axis of the rotating wheel, a pivot shaft passes through the first connecting portion and the pivot axis of the rotating wheel in sequence and is connected to the shaft seat, so that the blade seat is positioned on the main body and the rotating wheel, by pulling the pull member, the rotating wheel can be rotated relative to the main body about the pivot shaft.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 88.0
- Lexical Diversity: 2.875
- Patent Class: 30.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12896197', '15293124', '12325506', '15058293', '12288558']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8062571319755555
- 35 USC 102 Novelty (BERT): 0.4918597589117078
- Combined Prediction Score: 0.7748173946691708
- Mean Citation Score: 190.313222
- Max Citation Score: 210.43266
- Similarity Product: 139.70539379877806

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