PATENT CLAIM ANALYSIS

Application Number: 15962783
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["714", "819000"]

Abstract:
The disclosed embodiments provide a system with a memory with an interface that includes tamper-evident features to enhance software security. The system includes a set of memory elements, wherein each memory element comprises storage for a set of bits that encode a data word and an associated validity indicator, which indicates whether the memory element contains a valid data word. It also includes a memory interface for the set of memory elements. This memory interface supports a conditional-write operation, which overwrites a data word in a memory element if an associated validity indicator indicates that the data word does not contain valid data, and which does not overwrite the data word and raises an error if the associated validity indicator indicates that the data word already contains valid data.

Claim (Index 7):
The memory of  claim 1 , wherein the validity indicator for each memory element comprises a special not-a-valid-data-value (NVDV) pattern, which is encoded in the set of bits that encode the data word and one or more additional bits in the memory element.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 2.32203
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13216203', '13216182', '15092915', '15256583', '15855707']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2843639321120242
- 35 USC 102 Novelty (BERT): 0.4892044003496307
- Combined Prediction Score: 0.3048479789357849
- Mean Citation Score: 146.76000600000003
- Max Citation Score: 148.32027
- Similarity Product: 93.3602857944864

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