PATENT CLAIM ANALYSIS

Application Number: 16012787
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-11
Patent Classification: ["180", "291000"]

Abstract:
A miniature vehicle includes a chassis frame, front and rear wheel assemblies operatively coupled at front and rear ends of the chassis frame respectively, a motorized assembly supported on the chassis frame to power the rear wheel assembly, and a foot steering arrangement operatively coupled to the front wheel assembly. Therefore, the user is able to control the miniature vehicle by the feet of the user to precisely steer and control the miniature vehicle.

Claim (Index 16):
A miniature vehicle, comprising:\n a vehicle frame which comprises a chassis frame and a seat frame supported thereon for a user sitting on said seat frame; front and rear wheel assemblies operatively coupled at front and rear ends of said chassis frame respectively; a motorized assembly supported on said chassis frame to power said rear wheel assembly; and a foot steering arrangement operatively coupled to said front wheel assembly for steering operation by feet of the user, wherein said chassis frame comprises a weight supporting base that supports said motorized assembly and said seat frame, and an extension frame frontwardly extended from said weight supporting base to operatively couple with said foot steering arrangement, wherein said extension frame comprises a leg extension frontwardly extended from said weight supporting base and a steering control having a mid-portion pivotally connected to a front end of said leg extension, wherein said foot steering arrangement comprises two foot steering pedals spacedly coupled at said steering control at a position that said front end of said leg extension is positioned between said foot steering pedals for the user's feet stepping on said foot steering pedals respectively, wherein said front wheel assembly comprises two front wheels rotatably coupled at two side ends of said steering control respectively, wherein said leg extension is slidably extended from said weight supporting base to selectively adjust a distance between said weight supporting base and said front end of said leg extension, wherein said leg extension is slidably coupled to said weight supporting base via a length adjustable locker which comprises a tubular guider frontwardly extended from said weight supporting base, a plurality of locker slots spacedly formed at said tubular guider and said leg extension, and a hand actuating locker arranged in such a manner that when a rear end portion of said leg extension is slidably inserted into said tubular guider to align said locker slot at said leg extension with one of said locker slots at said tubular guider, said hand actuating locker is rotatably engaged with said corresponding locker slots to lock up said leg extension at said tubular guider.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 94.0
- Lexical Diversity: 2.05128
- Patent Class: 180.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11956703', '12661422', '14898449', '10660895', '13694163']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7749130375172029
- 35 USC 102 Novelty (BERT): 0.4859752356152271
- Combined Prediction Score: 0.7460192573270052
- Mean Citation Score: 222.649092
- Max Citation Score: 232.11604
- Similarity Product: 176.27664316076277

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

Dataset: test