PATENT CLAIM ANALYSIS

Application Number: 15896796
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["438", "051000"]

Abstract:
A method of attaching a MEMS die to a base includes selecting an attachment material (x), determining a maximum acceptable change in pressure due to mounting stress (dPtarget) transmitted to a MEMS die, determining a worst-case pressure difference transfer function of the attachment material (x) over a thickness (h) variation of the attachment material (x) using the equation: dPmax x =h*B x +C x , wherein B=pressure variation/thickness (h), and C=pressure variation, substituting dPtarget for dPmax x  in the pressure difference transfer function and solving the equation for h, wherein h=(dPtarget−C x )/B x , and attaching the MEMS die to a base using the selected attachment material (x) having at least the calculated thickness (h).

Claim (Index 3):
The method according to  claim 1 , wherein the transfer function for the selected attachment material is derived from measured pressure data at a minimum of two different attachment material thicknesses.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.28571
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15896749', '15686343', '13615764', '13615783', '13419779']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8359146970308533
- 35 USC 102 Novelty (BERT): 0.5086799601974066
- Combined Prediction Score: 0.8031912233475087
- Mean Citation Score: 174.36410700000005
- Max Citation Score: 243.75725
- Similarity Product: 172.94840223884583

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

Dataset: test