PATENT CLAIM ANALYSIS

Application Number: 15896914
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["248", "157000"]

Abstract:
A tripod button mechanism includes an angle position locking structure fixedly arranged on a body of a tripod. A button structure includes a button disposed rotatably on a leg shaft sleeve of the tripod through a first shaft. The button joint joints with the angle limitation structure to lock an opening angle of a supporting leg of the tripod. The tripod button mechanism includes a supporting structure abutting against the button when the joint joints with the limitation structure, and an extension line between the supporting position of the support structure and the joint intersects with an extension line of the supporting leg extending towards one end where the angle position locking structure is located.

Claim (Index 10):
The tripod button mechanism according to  claim 1 , further comprising:\n a button automatic reposition structure for automatically repositioning the button from the supporting structure, wherein, the button automatic reposition structure comprises a trigger portion, formed on one side of the button that faces the angle position locking structure, and a blocking portion, disposed on the angle position locking structure; during the process of opening the supporting leg, a torque reacted by the blocking portion on the trigger portion is greater than a torque that the biasing force acts on the button, and both of the torques have opposite directions.

Metadata:
- Claim Count in Document: 49.0
- Percentile: 88.0
- Lexical Diversity: 2.35294
- Patent Class: 248.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14592728', '15033130', '14394289', '15893123', '15588595']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8123834389947868
- 35 USC 102 Novelty (BERT): 0.4803539356149188
- Combined Prediction Score: 0.7791804886568
- Mean Citation Score: 188.969088
- Max Citation Score: 204.00523
- Similarity Product: 148.29266251720546

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