PATENT CLAIM ANALYSIS

Application Number: 15896972
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["711", "103000"]

Abstract:
A data erasure solution for a solid state drive is provided. The solid state drive includes a first target storage area and a second target storage area, each of the first target storage area and the second target storage area includes an idle block and an occupied block. The first target storage area stores only data of a first target application. The second target storage area stores only data of a second target application. The solid state drive can perform data erasure operation on target storage areas independently according to idle state of applications.

Claim (Index 18):
The non-transitory computer readable storage medium according to  claim 13 , further comprising instructions that when executed by the storage controller, cause the storage controller to perform operations of:\n reading valid data from the occupied block that requires the data erasure operation from the second target storage area; writing the valid data into the idle block in the second target storage area; and erasing data in the occupied block that requires the data erasure operation from the second target storage area; wherein the operations on the second target storage area do not affect the first target application.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 88.0
- Lexical Diversity: 2.5
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14836107', '13597861', '15085831', '13365485', '14454503']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4919145556727454
- 35 USC 102 Novelty (BERT): 0.4816906704105347
- Combined Prediction Score: 0.4908921671465244
- Mean Citation Score: 148.564982
- Max Citation Score: 176.55472
- Similarity Product: 120.88038914594652

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

Dataset: test