PATENT CLAIM ANALYSIS

Application Number: 15763748
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["016", "244000"]

Abstract:
An adjustable-angle positioning and self-closing hinge has two hinge leaves, a fixing pin, a screw knuckle, a screw ring, a fixing base, and an adjusting base; each leaf of the hinge comprises a knuckle and a leaf fastened outside the knuckle; the fixing pin has a threaded pin; the screw knuckle is fastened inside the knuckle of one of the hinge leaves, the fixing base is fastened inside the knuckle of one of the hinge leaves, and the screw knuckle and the fixing base are spaced separately; between the screw knuckle and fixing base in the knuckles of the two hinge leaves are disposed the fixing pin, the screw ring, two magnets, springs, and the adjusting base; the threaded pin of the fixing pin is screwed to the screw knuckle; a first spring abuts between the fixing pin and the front ring edge and gasket of a cup body.

Claim (Index 4):
The adjustable-angle positioning and self-closing hinge according to  claim 1 , wherein the hinge leaf is provided with two separately spaced right knuckles, and a right leaf having a notch; a left hinge leaf is provided with a left knuckle, the left knuckle is interposed between two right knuckles, and a left leaf fits the notch of the right leaf.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 3.27451
- Patent Class: 16.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13786951', '10164173', '14126742', '15846941', '14033478']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7116738527208357
- 35 USC 102 Novelty (BERT): 0.4862204979015811
- Combined Prediction Score: 0.6891285172389103
- Mean Citation Score: 205.899346
- Max Citation Score: 216.44867
- Similarity Product: 163.2911505050874

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

Dataset: test