PATENT CLAIM ANALYSIS

Application Number: 15995748
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-09
Patent Classification: ["708", "250000"]

Abstract:
The present disclosure includes apparatuses and methods for random number generation. An example method includes operating a sense amplifier of a memory device to perform sensing a first voltage on a first sense line coupled to the sense amplifier and sensing a second voltage on a complementary second sense line coupled to the sense amplifier. The example method further includes generating a random number by detecting a voltage differential between the first sense line and the complementary second sense line.

Claim (Index 32):
The apparatus of  claim 27 , wherein the apparatus is configured to:\n determine a first residual voltage differential at a first time by a first sense operation performed on the first sense line and the complementary second sense line to yield a first random data unit; and determine a second residual voltage differential at a second time by a second sense operation performed on the first sense line and the complementary second sense line to yield a second random data unit; and wherein the first random data unit is different from the second random data unit due to electronic noise that causes the residual voltage on the first sense line and the complementary second sense line to randomly vary with passage of time.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 94.0
- Lexical Diversity: 2.12821
- Patent Class: 708.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15227459', '15358673', '15213755', '15553920', '15693390']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4965577835984759
- 35 USC 102 Novelty (BERT): 0.5223661992407774
- Combined Prediction Score: 0.4991386251627061
- Mean Citation Score: 224.463236
- Max Citation Score: 268.44983
- Similarity Product: 240.2066057319325

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