PATENT CLAIM ANALYSIS

Application Number: 16030617
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["381", "175000"]

Abstract:
Microelectromechanical systems (MEMS) sensors and related bias voltage techniques are described. Exemplary MEMS sensors, such as exemplary MEMS acoustic sensors or microphones described herein can employ one or more bias voltage generators and single-ended or differential amplifier arrangements. Various embodiments are described that can effectively increase the bias voltage available to the sensor element without resorting to high breakdown voltage semiconductor processes. In addition, control of the one or more bias voltage generators in various operating modes is described, based on consideration of a number of factors.

Claim (Index 17):
The system of  claim 12 , wherein the first input of the differential amplifier is operatively coupled to the first portion of the capacitive MEMS sensor via a first capacitor, and wherein a second input of the differential amplifier is operatively coupled to the second portion of the capacitive MEMS sensor via a second capacitor.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 95.0
- Lexical Diversity: 1.52381
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15142696', '15614527', '14244149', '14561843', '15216485']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7371585626766667
- 35 USC 102 Novelty (BERT): 0.5923514372908306
- Combined Prediction Score: 0.722677850138083
- Mean Citation Score: 334.080672
- Max Citation Score: 538.7673
- Similarity Product: 423.0143292043448

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