PATENT CLAIM ANALYSIS

Application Number: 15749236
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["340", "628000"]

Abstract:
A surface treatment device, in particular a cleaning robot, has at least one optical device element and an evaluation unit. The optical device element is configured such that light emitted by the optical device element is at least partially reflected to an optical device element by means of the external element. During an interaction of the optical device element and the external element for the purpose of detecting a presence of smoke between the optical device element and the external element, the evaluation unit evaluates a measurement signal received by the optical device element with respect to a temporal change in signal amplitude, and triggers an alarm signal when a defined threshold value has been passed.

Claim (Index 14):
A base station for connection with a surface treatment device for servicing activities, wherein the base station has at least one optical base element and an evaluation unit, wherein the optical base element is designed to interact with an external element in such a way that light emitted by the optical base element is at least partially reflected to the optical base element by the external element, wherein, while the optical base element and external element interact for purposes of detecting the presence of smoke between the optical base element and external element, the evaluation unit is designed to evaluate a measuring signal received from the optical base element for a change in the signal amplitude over time, and trigger an alarm signal once a defined threshold has been passed.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 2.01639
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12735844', '12735845', '14955135', '15236556', '11127504']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6388134760681261
- 35 USC 102 Novelty (BERT): 0.4735270427206062
- Combined Prediction Score: 0.6222848327333741
- Mean Citation Score: 135.15846599999998
- Max Citation Score: 142.2287
- Similarity Product: 112.06302286046744

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