PATENT CLAIM ANALYSIS

Application Number: 15894992
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-04
Patent Classification: ["024", "0680SB"]

Abstract:
This invention belongs to the technical field of safety seats and provides a safety belt central adjuster, which comprises a main body, a press plate and a connecting piece, wherein the press plate and the main body are connected in a hinged mode through the connecting piece, and the press plate can rotate around the connecting piece; at least one spring mechanism used for ensuring the tightening force of the press plate is arranged at the hinged joint of the press plate and the main body, and a ratchet part is arranged at the lower end of the press plate and provided with round sharp reverse teeth; the ratchet part disengages from the main body, and a channel allowing a safety belt to stretch therein is formed between the ratchet part and the main body.

Claim (Index 2):
The safety belt central adjuster according to  claim 1 , wherein a lower concave arc part is arranged on the portion, matched with the ratchet part, of the upper surface of the main body, and the lower surface of the main body protrudes outwards to form the lower concave arc part; the lock space used for locking the position of the safety belt is formed by the lower concave arc part and the ratchet part, the arc shape of the lower concave arc part is kept consistent with that of the arc surface formed by the multiple round sharp reverse teeth of the ratchet part at the lower end of the press plate, and when the safety belt central adjuster is in the locked and stressed state, the safety belt is locked on the lower concave arc part by the ratchet part.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.11765
- Patent Class: 24.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15595633', '13260710', '14258721', '13451573', '13260370']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7569251549855934
- 35 USC 102 Novelty (BERT): 0.4475867685536228
- Combined Prediction Score: 0.7259913163423963
- Mean Citation Score: 183.39381
- Max Citation Score: 203.30779
- Similarity Product: 151.9222107334894

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