PATENT CLAIM ANALYSIS

Application Number: 15743509
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["381", "174000"]

Abstract:
An MEMS microphone is disclosed, which comprises a substrate and a vibrating diaphragm and a back electrode which are located above the substrate, a plurality of comb tooth parts are formed in edge positions of the vibrating diaphragm, and the plurality of comb tooth parts are distributed in a peripheral direction of the vibrating diaphragm at intervals, wherein a position between every two adjacent comb tooth parts on the vibrating diaphragm is connected to the substrate via an insulating layer; and the comb tooth parts on the vibrating diaphragm are at least partially overlapped with the substrate, and a clearance exists between the comb tooth parts and the substrate and is configured as an airflow circulation channel. The microphone of the present invention has better impact resistance and can avoid intrusion of dust.

Claim (Index 15):
The MEMS microphone according to  claim 14 , wherein the air escape valve clack is rectangular, sectorial, oval, trapezoid or S-shaped.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 86.0
- Lexical Diversity: 2.01429
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15416980', '15781364', '15554653', '14012804', '15554980']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6997818245842241
- 35 USC 102 Novelty (BERT): 0.5030781506845688
- Combined Prediction Score: 0.6801114571942586
- Mean Citation Score: 167.446694
- Max Citation Score: 170.56232
- Similarity Product: 96.51220410757064

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

Dataset: test