PATENT CLAIM ANALYSIS

Application Number: 15995187
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["365", "149000"]

Abstract:
A refresh control method for a memory system is provided. The memory system includes a dynamic random access memory with a register set and a memory cell array. The refresh control method includes the following steps. Firstly, a masking command or an unmasking command is issued, and thus the register set is updated. A first region of the memory cell array is set as a masked region according to the masking command. A second region of the memory cell array is set as an unmasked region according to the unmasking command. Then, a refresh command is issued to the dynamic random access memory. According to the refresh command, a refresh action is performed on the second region of the memory cell array.

Claim (Index 13):
The refresh control method as claimed in  claim 12 , further comprising a step of periodically issuing the refresh command to the dynamic random access memory according to the refresh rate after confirming that the refresh action complies with a specification of a refresh window.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 94.0
- Lexical Diversity: 2.73469
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13613492', '15667618', '10674905', '15599859', '11249773']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8099827284914858
- 35 USC 102 Novelty (BERT): 0.4950907819446907
- Combined Prediction Score: 0.7784935338368063
- Mean Citation Score: 263.438204
- Max Citation Score: 274.72626
- Similarity Product: 207.17227482394696

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