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 8):
The refresh control method as claimed in  claim 1 , wherein the memory cell array comprises plural memory banks, and each of the plural memory banks comprises plural memory segments, wherein the first region comprises masked memory segments, and the second region comprises unmasked memory segments.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 94.0
- Lexical Diversity: 2.73469
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13613492', '15667618', '10674905', '15599859', '11249773']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8271522913845996
- 35 USC 102 Novelty (BERT): 0.5015067456181058
- Combined Prediction Score: 0.7945877368079501
- Mean Citation Score: 263.438204
- Max Citation Score: 274.72626
- Similarity Product: 192.1876133866168

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

Dataset: test