PATENT CLAIM ANALYSIS

Application Number: 15741514
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["015", "319000"]

Abstract:
Disclosed is a cleaner comprising a cleaner body, a handle provided in the cleaner body, a wheel provided in a lower portion of the cleaner body and rotatably supporting the cleaner body, a motor driving the wheel electrically, an encoder sensing the rotation number of the wheel or the motor, and a controller controlling the driving of the motor by varying the voltage applied to the motor based on the rotation number sensed by the encoder, wherein the controller electrically drives the wheel by applying voltage to the motor when the velocity of the cleaner body initially moving is a preset value or more, and a controlling method for the cleaner.

Claim (Index 1):
A cleaner comprising:\n a cleaner body; a handle provided in the cleaner body; a wheel provided in a lower portion of the cleaner body and rotatably supporting the cleaner body; a motor driving the wheel electrically; an encoder sensing the rotation number of the wheel or the motor; and a controller controlling the driving of the motor by varying the voltage applied to the motor based on the rotation number sensed by the encoder, wherein the controller electrically drives the wheel by applying voltage to the motor when the velocity of the cleaner body initially moving is a preset value or more.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.38
- Patent Class: 15.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15744413', '15445325', '15005481', '12593588', '15445018']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8103242638842053
- 35 USC 102 Novelty (BERT): 0.4545244157204032
- Combined Prediction Score: 0.7747442790678251
- Mean Citation Score: 206.772162
- Max Citation Score: 222.99316
- Similarity Product: 189.4617312967061

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