PATENT CLAIM ANALYSIS

Application Number: 15925250
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["084", "415000"]

Abstract:
The present invention generally consists of a mechanical device which is placed inside an acoustic musical drum to produce “reverb”, a desired musical effect when the drum is struck on the drum head or rim. A combination of the reverberation springs' mechanical contact with the drum when struck and the resulting pulse of air generated by the strike causes the springs to vibrate, thus causing a reverb effect when the drum is struck in any manner or location.

Claim (Index 13):
The device of  claim 10 , where central beam is split with threaded ends on each cut surface extending in alignment with the length of the beam, and each said threaded end being attached with a threaded length adjustment screw knob which can be rotated to extend or shorten the length of the central beam, thus pressing the curved end of the beam into the interior sidewalls of a drum shell thereby holding it in place.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 1.54545
- Patent Class: 84.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13520549', '13857924', '15413266', '12460274', '15705186']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6243754658970999
- 35 USC 102 Novelty (BERT): 0.4664539620515265
- Combined Prediction Score: 0.6085833155125425
- Mean Citation Score: 163.649408
- Max Citation Score: 181.85132
- Similarity Product: 137.07437184278965

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