PATENT CLAIM ANALYSIS

Application Number: 15951774
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["235", "472020"]

Abstract:
In some embodiments, a contactless communication device includes an antenna, and a driving stage having a power supply terminal configured to receive a power supply voltage, where the driving stage is configured to deliver a current to the antenna. The device further includes a monitoring circuit configured to monitor the power transmitted by the antenna. The monitoring circuit is configured, in the presence of a request for a reduction in a current level of transmitted power, to reduce the power supply voltage of the driving stage down to a target value corresponding to a new level of the transmitted power less than the current level.

Claim (Index 20):
The device of  claim 19 , wherein the driving stage comprises:\n a drop out voltage regulator having an input terminal coupled to the power supply terminal and an output terminal, the drop out voltage regulator configured to deliver to the output terminal of the drop out voltage regulator an output voltage equal to the power supply voltage reduced by a drop out voltage; and a driving circuit coupled to a terminal of the antenna, the driving circuit having a supply voltage terminal coupled to the output terminal of the drop out voltage regulator, the driving circuit configured to deliver the current to the antenna, wherein the monitoring circuit is configured to reduce the power supply voltage of the drop out voltage regulator down to the target value, the drop out voltage being unchanged.

Metadata:
- Claim Count in Document: 110.0
- Percentile: 91.0
- Lexical Diversity: 2.26
- Patent Class: 235.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14853667', '13272262', '12735437', '14839673', '13958594']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5428304371921177
- 35 USC 102 Novelty (BERT): 0.4766696572190109
- Combined Prediction Score: 0.536214359194807
- Mean Citation Score: 161.92530399999995
- Max Citation Score: 178.09178
- Similarity Product: 126.6336522610426

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

Dataset: test