PATENT CLAIM ANALYSIS

Application Number: 15886368
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["188", "020000"]

Abstract:
A wheel structure that makes braking easy and prevents sudden stops, and a pushcart having the wheel structure are provided. The wheel structure includes a rotor that is rotatable about an axle and is stopped from rotating by a brake member, a wheel that is coaxial with the rotor and is rotatable about the rotor, and a relative-rotation resisting member that is disposed between the rotor and wheel and produces resistance force resisting the relative rotation of the rotor and wheel.

Claim (Index 10):
A pushcart comprising:\n a main body frame that holds an axle; a rotor that is rotatable about the axle; a wheel that is coaxial with the rotor and is rotatable about the rotor; a brake member that is displaced between an engagement position where the brake member is engaged with the rotor to stop the rotor from rotating, and a non-engagement position where the brake member permits the rotor to rotate without being engaged with the rotor; and a relative-rotation resisting member that is disposed between the wheel and the rotor and produces resistance force resisting relative rotation of the rotor and wheel.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 1.91111
- Patent Class: 188.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13076818', '11896081', '10927690', '10846068', '11784575']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8271063800609512
- 35 USC 102 Novelty (BERT): 0.4567873161156837
- Combined Prediction Score: 0.7900744736664245
- Mean Citation Score: 198.07502000000005
- Max Citation Score: 205.09547
- Similarity Product: 148.8199633139944

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

Dataset: test