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 23):
The sound producing device of  claim 1 , wherein the plurality of air pulses are in terms of an aggregated air volume movement generated by the sound producing device, and the aggregated air volume movement within each pulse cycle is related to an amplitude and a polarity of an input audio signal.

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): 0.6974663654970559
- 35 USC 102 Novelty (BERT): 0.4737946010264381
- Combined Prediction Score: 0.6750991890499941
- Mean Citation Score: 142.420766
- Max Citation Score: 153.92584
- Similarity Product: 111.3509338492632

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