PATENT CLAIM ANALYSIS

Application Number: 16097384
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["257", "499000"]

Abstract:
An integrated circuit device is disclosed, the device comprising a protective layer and a protected circuit on a substrate, the protective layer being configured to protect the protected circuit by absorbing laser radiation targeted at the protected circuit through the substrate. The device may be configured such that removal of the protective layer causes physical damage that disables the protected circuit. The device may comprise intermediate circuitry protruding into the substrate between the protective layer and the protected circuit, wherein the physical damage that disables the protected circuit is physical damage to the intermediate circuitry. The device may comprise detection circuitry configured to detect a change in an electrical property of the device indicative of removal of the protective layer, and, in response to detecting the change in the electrical property, cause the protected circuit to be disabled.

Claim (Index 15):
An integrated circuit device comprising:\n a protected circuit on a substrate; and intermediate circuitry protruding into the substrate, the device being configured such that removal of material from the substrate causes physical damage that disables the protected circuit, wherein the physical damage that disables the protected circuit is physical damage to the intermediate circuitry.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 97.0
- Lexical Diversity: 2.55172
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13901378', '11699852', '09667845', '09745811', '10884058']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.921451516040622
- 35 USC 102 Novelty (BERT): 0.4815502940726794
- Combined Prediction Score: 0.8774613938438278
- Mean Citation Score: 146.68223600000005
- Max Citation Score: 152.94766
- Similarity Product: 99.50987418016196

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

Dataset: test