PATENT CLAIM ANALYSIS

Application Number: 16063547
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["381", "059000"]

Abstract:
A method and an apparatus for detecting loudspeaker connection errors and positioning errors during calibration of a multichannel audio system to which a plurality of loudspeakers is connected. Within a calibration process of a multichannel audio system, the loudspeaker whose angle is to be measured is identified by emitting a test tone ( 451 ) and verifying ( 460 ) the conformance between angles measured and a range of acceptable angles for each loudspeaker. A positioning error is detected when the measured angle is not included in the range of acceptable angles but in the range of acceptable angles of the closest speaker. A connection error is detected when the measured angle is very different from the range of acceptable angles. In case of errors, a recommendation is expressed ( 470 ) to the user in order to make the appropriate corrections. A calibration device ( 100 ) and an audio processing device ( 120 ) implementing the method are disclosed.

Claim (Index 6):
The method according to  claim 1  wherein the message displayed on the screen of the calibration device is also displayed on the display device.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 94.0
- Lexical Diversity: 2.16667
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15274310', '15357971', '15002094', '15362275', '13629088']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6627364119161283
- 35 USC 102 Novelty (BERT): 0.5112799464433784
- Combined Prediction Score: 0.6475907653688533
- Mean Citation Score: 175.89209800000003
- Max Citation Score: 190.93875
- Similarity Product: 110.92504016317427

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

Dataset: test