PATENT CLAIM ANALYSIS

Application Number: 15868267
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["381", "059000"]

Abstract:
A method and an apparatus for removing dust in a sound outlet hole of a loudspeaker and a terminal device are disclosed. The method includes reading a prestored audio frequency for removing dust; and playing the audio file for removing dust. When the loudspeaker plays the audio file for removing dust, a wind speed in the sound outlet hole is at a maximum.

Claim (Index 14):
The apparatus for removing dust in the sound outlet hole of the loudspeaker of  claim 8 , wherein the audio file for removing dust is downloaded from a server.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 86.0
- Lexical Diversity: 1.78947
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15108255', '15758028', '15327652', '15415792', '15037072']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6897621009116296
- 35 USC 102 Novelty (BERT): 0.5007461497353336
- Combined Prediction Score: 0.670860505794
- Mean Citation Score: 145.75765800000005
- Max Citation Score: 148.84172
- Similarity Product: 83.4095882453251

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