PATENT CLAIM ANALYSIS

Application Number: 15896405
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["257", "774000"]

Abstract:
A method for forming a micro-electro-mechanical system (MEMS) device structure is provided. The MEMS device structure includes a micro-electro-mechanical system (MEMS) substrate, and a substrate formed over the MEMS substrate. The substrate includes a semiconductor via through the substrate. The MEMS device structure includes a dielectric layer formed over the substrate and a polymer layer formed on the dielectric layer. The MEMS device structure also includes a conductive layer formed in the dielectric layer and the polymer layer. The conductive layer is electrically connected to the semiconductor via, and the polymer layer is between the conductive layer and the dielectric layer.

Claim (Index 15):
The micro-electro-mechanical system (MEMS) device structure as claimed in  claim 13 , wherein sidewalls of the semiconductor via are surrounded by an isolation ring, and the isolation ring comprises: a polysilicon layer in a middle of the isolation ring; and a barrier layer adjoining the polysilicon layer.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 3.05405
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13429029', '15289794', '13157994', '14645826', '14049988']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9218901926393308
- 35 USC 102 Novelty (BERT): 0.4950702436124165
- Combined Prediction Score: 0.8792081977366394
- Mean Citation Score: 200.165828
- Max Citation Score: 221.00266
- Similarity Product: 155.49576994724276

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