PATENT CLAIM ANALYSIS

Application Number: 16083212
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["340", "328000"]

Abstract:
The invention relates to a method which is a more robust, flexible and easy-to-implement alternative to current methods for controlling acoustic warning devices. The method is essentially characterized in that it comprises analyzing and measuring the variation in voltage (U L ) of a coil ( 6 ) and/or at least one variable property of said voltage (U L ), the analysis being performed by a control circuit ( 10 ) during the disconnection transient of the coil ( 6 ) caused by an electronic switching device ( 20 ). The method is further characterized in that it comprises adjusting the frequency and pulse rate of a pulse generator ( 30 ) by means of the control circuit ( 10 ), where the adjustment is made according to a working condition in which a greater inductance variation is produced in the coil ( 6 ), that is, by adjusting the warning device ( 1 ) to the resonant frequency thereof.

Claim (Index 10):
An acoustic warning device carrying out the control method described in  claim 1 .

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 2.02381
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10885840', '12581559', '10019484', '13721620', '14365145']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6720860219946708
- 35 USC 102 Novelty (BERT): 0.4803132522240301
- Combined Prediction Score: 0.6529087450176068
- Mean Citation Score: 124.7938488
- Max Citation Score: 128.50085
- Similarity Product: 88.77242503725292

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test