PATENT CLAIM ANALYSIS

Application Number: 16202555
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["381", "056000"]

Abstract:
An electric circuit for regulating a bias voltage for a transducer of a microphone, the electric circuit including a bias voltage generator configured to generate the bias voltage for the transducer of the microphone and including a sound pressure detector configured to detect the sound pressure which impacts the transducer of the microphone. The bias voltage generator is configured to generate the bias voltage with a linear increasing gradient or linear decreasing gradient in response to the sound pressure detected by the sound pressure detector exceeding or falling below at least one threshold value of the sound pressure.

Claim (Index 15):
The electric circuit of  claim 12 , wherein the second generator unit is configured to generate the second bias voltage portion with a linear decreasing gradient between the second value of the second bias voltage portion and the first value of the second bias voltage portion, wherein a derivative of the linear decreasing gradient is determined according to a time span between a first time and a second time and in response to the control circuit determining that the sound pressure detected by the sound pressure detector exceeds the first threshold value at the first time and that the sound pressure exceeds the second threshold value at the second time; and\n wherein the second generator unit is configured to generate the second bias voltage portion with a linear increasing gradient between the third value of the second bias voltage portion and the first value of the second bias voltage portion, wherein a derivative of the linear increasing gradient is determined according to the time span between the first time and the second time and in response to the control circuit determining that the sound pressure detected by the sound pressure detector falls below the second threshold value at the first time and that the sound pressure falls below the first threshold value at the second time.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 98.0
- Lexical Diversity: 2.19565
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11903905', '15142696', '16030617', '13359946', '15939994']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7051087292757832
- 35 USC 102 Novelty (BERT): 0.4867631219158998
- Combined Prediction Score: 0.6832741685397948
- Mean Citation Score: 173.06583600000005
- Max Citation Score: 192.9651
- Similarity Product: 137.01084114975927

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