PATENT CLAIM ANALYSIS

Application Number: 16125761
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-10
Patent Classification: ["381", "098000"]

Abstract:
The present invention provides a sound producing device comprising: an air pulse generating element and a control unit. The air pulse generating element comprises an air chamber and an actuator. The control unit, configured to generate a driving voltage applied to the actuator of the air pulse generating element, such that the air pulse generating element generates a plurality of air pulses in response to the driving voltage. The plurality of air pulses are at a pulse rate, and the pulse rate of the plurality of air pulses is higher than a maximum audible frequency.

Claim (Index 25):
The speaker system of  claim 24 , wherein a sign of the first fan control value is inverted periodically to reduce accumulation of debris and dust.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.19149
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13150287', '12301954', '14179791', '15463987', '14461147']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6931367666413522
- 35 USC 102 Novelty (BERT): 0.4929400776798599
- Combined Prediction Score: 0.6731170977452029
- Mean Citation Score: 142.420766
- Max Citation Score: 153.92584
- Similarity Product: 93.92810544361114

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

Dataset: test