PATENT CLAIM ANALYSIS

Application Number: 15897135
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["257", "415000"]

Abstract:
A semiconductor device includes a first silicon layer disposed between second and third silicon layers and separated therefrom by respective first and second oxide layers. A cavity within the first silicon layer is bounded by interior surfaces of the second and third silicon layers, and a passageway extends through the second silicon layer to enable material removal from within the semiconductor device to form the cavity. A metal feature is disposed within the passageway to hermetically seal the cavity.

Claim (Index 18):
The method of  claim 17  wherein forming the vent comprises:\n forming a third passageway that extends from the second passageway to the cavity; and \n routing the second passageway along an axis substantially orthogonal to axes along which the first and third passageways are routed.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 88.0
- Lexical Diversity: 1.97619
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15676890', '15497146', '14557513', '15441791', '12974854']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9125057630633308
- 35 USC 102 Novelty (BERT): 0.4928992390612987
- Combined Prediction Score: 0.8705451106631276
- Mean Citation Score: 153.704166
- Max Citation Score: 179.29002
- Similarity Product: 115.80124585175514

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