PATENT CLAIM ANALYSIS

Application Number: 15963127
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["381", "059000"]

Abstract:
The invention relates to a sound reproduction device which comprises a signal source, a power source, an amplifier, and a loudspeaker. The sound reproduction device further comprises an impedance measuring device and an analysis device. The impedance measuring device is connected to loudspeaker leads of the loudspeaker in order to measure impedance values, and the impedance measuring device is connected to the analysis device in order to forward the measurement results. The analysis device is also connected to the signal source and/or to the amplifier in order to adapt a signal fed to the loudspeaker.

Claim (Index 6):
A method for adapting a sound reproduction device, which comprises a signal source, a power source, an amplifier and a loudspeaker, to different environmental media such as air and water,\n wherein by means of an impedance measuring device a measurement of at least one impedance value of the loudspeaker is performed, wherein the measurement result is forwarded to an analysis device, wherein from the measurement result the medium, in which the loudspeaker is located, is determined by the analysis device, wherein the signal source and/or the amplifier is or are controlled by the analysis device in such a manner that parameters, such as reproduction volume and/or frequency response are adapted to the detected medium in such a way that regardless of the medium in which the loudspeaker is operated, a consistent listening experience is ensured for a user.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 91.0
- Lexical Diversity: 2.64103
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14059153', '14073324', '13554142', '13161023', '13296271']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6595189938661439
- 35 USC 102 Novelty (BERT): 0.4700980873650969
- Combined Prediction Score: 0.6405769032160392
- Mean Citation Score: 156.576866
- Max Citation Score: 169.75162
- Similarity Product: 139.46715529060842

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