PATENT CLAIM ANALYSIS

Application Number: 15862030
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["380", "256000"]

Abstract:
An optical electromagnetic radiation (EM) emitter and receiver are located upon a printed circuit board (PCB) glass security layer. A predetermined reference flux or interference pattern, respectively, is an expected flux or reflection pattern of EM emitted from the EM emitter, transmitted by the glass security layer, and received by the EM receiver. When the PCB is subject to an unauthorized access thereof the optical EM transmitted by glass security layer is altered. An optical monitoring device that monitors the flux or interference pattern of the optical EM received by the EM receiver detects a change in flux or interference pattern, in relation to the reference flux or reference interference pattern, respectively, and passes a tamper signal to one or more computer system devices to respond to the unauthorized access. For example, one or more cryptographic adapter card or computer system functions or secured crypto components may be disabled.

Claim (Index 16):
The data handling electronic device of  claim 9 , wherein optical EM is transmitted by the glass security layer by total internal reflection.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 2.12821
- Patent Class: 380.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15079802', '15080120', '15862104', '15197309', '15048024']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5014689036075088
- 35 USC 102 Novelty (BERT): 0.5873226067292894
- Combined Prediction Score: 0.5100542739196869
- Mean Citation Score: 456.864874
- Max Citation Score: 500.7459
- Similarity Product: 441.71905442050695

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