PATENT CLAIM ANALYSIS

Application Number: 15881859
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["711", "103000"]

Abstract:
In a method of operating a data storage device including a non-volatile memory device, which includes a closed memory block and an open memory block, a scan pointer and a map scan information of the open memory block is generated. The scan pointer indicates a page next to a page to which a writing operation is completed. The map scan information includes a logical address information mapped in a page of the open memory block. When the data storage device is recovered from a power loss, the logical address information is read based on the map scan information. An address map is rebuilt based on the read logic address information.

Claim (Index 11):
The data storage device of  claim 10 , wherein the control unit scans the page of the open memory block from a present scan pointer to a previous scan pointer, and reads the logical address information stored in the page in which data of the open memory block is stored.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 2.36
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15830901', '14636700', '12071498', '15166268', '15275670']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5515057438208869
- 35 USC 102 Novelty (BERT): 0.4860189478503756
- Combined Prediction Score: 0.5449570642238357
- Mean Citation Score: 200.14036
- Max Citation Score: 221.76944
- Similarity Product: 168.6884836941147

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