PATENT CLAIM ANALYSIS

Application Number: 15863697
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["180", "065800"]

Abstract:
A motorized shopping trolley has a frame and two wheels which are driven by a drivetrain. A handle for pulling and/or pushing the trolley is provided with a force sensor which detects a force acting on the handle when being pulled or pushed. An inclination sensor detects a slope of the traveling surface and generates a slope signal. A load sensor detects a load weight of the trolley and generates a load signal. A step-detection sensor detects a step in a path of the trolley and generates a corresponding signal. A controller receives all pertinent signal from the sensors and generates a control signal for actuating the drivetrain such that the drivetrain produces a driving force corresponding to the force applied to the handle by a user.

Claim (Index 9):
The shopping trolley of  claim 8 , wherein the controller further receives a second input representing an inclination of a rolling surface, and the controller utilizes the second input to generate the control signal.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 86.0
- Lexical Diversity: 2.04615
- Patent Class: 180.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10519235', '11196137', '12290975', '14382268', '12853471']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7576055656035272
- 35 USC 102 Novelty (BERT): 0.4757385779093037
- Combined Prediction Score: 0.7294188668341048
- Mean Citation Score: 123.08258899999998
- Max Citation Score: 128.87
- Similarity Product: 85.19348749637605

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