PATENT CLAIM ANALYSIS

Application Number: 15939881
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["381", "056000"]

Abstract:
An earphone control device, an earphone and a control method for the earphone are disclosed. The earphone control device includes: an acquisition module, configured to collect external environment sound; an output module, configured to output a prompt tone to a first sounding unit and/or a second sounding unit of the earphone; and a processing module, configured to determine whether abnormal sound is included in the external environment sound and control the output module to output the prompt tone in a case where the abnormal sound is present.

Claim (Index 4):
The earphone control device according to  claim 1 , wherein the acquisition module comprises a plurality of sound sensors, a filter amplification unit, and an analog-to-digital conversion unit;\n the plurality of sound sensors are disposed at different positions on left and right sides of the earphone and configured to collect the external environment sound and output analog sound signals, the filter amplification unit is configured to filter and amplify the analog sound signals, and the analog-to-digital conversion unit is configured to convert the filtered and amplified analog sound signals into digital sound signals.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 2.13333
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14110879', '15325801', '15115525', '13982891', '14171648']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7190724115930774
- 35 USC 102 Novelty (BERT): 0.4596530510667032
- Combined Prediction Score: 0.69313047554044
- Mean Citation Score: 161.17468200000005
- Max Citation Score: 164.89104
- Similarity Product: 136.77406431112288

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