PATENT CLAIM ANALYSIS

Application Number: 15757219
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["280", "642000"]

Abstract:
A collapsible child's stroller with a handle frame ( 30 ), a front wheel frame ( 10 ) and a rear wheel frame ( 20 ), mutually connected at a hinge joint ( 12, 22, 42 ) for mutual angular displacement between folded and unfolded configurations. The hinge joint has two spaced apart, parallel hinge axes, about which the frames ( 10, 20, 30 ) mutually rotate. The stroller is further provided with a locking element ( 43, 44 ) moveable between a locked position in which the frames ( 10, 20, 30 ) are locked in the unfolded configuration, and an unlocked position allowing the frames ( 10, 20, 30 ) to rotate to the folded configuration. The locking element ( 43, 44 ) moves in a direction traverse to the parallel hinge axes to better transfer loads between the frames.

Claim (Index 15):
A collapsible stroller according to  claim 14 , wherein the pin guide surface and the slide surface have a common tangent at the point of transition where the pin guide surface hands-off the end of the locking pin to the slide surface.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 90.0
- Lexical Diversity: 2.28169
- Patent Class: 280.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15623674', '14900760', '11493719', '14649912', '14707058']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8205321620485251
- 35 USC 102 Novelty (BERT): 0.508422823294343
- Combined Prediction Score: 0.7893212281731069
- Mean Citation Score: 238.914176
- Max Citation Score: 256.78406
- Similarity Product: 182.4451669529128

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