PATENT CLAIM ANALYSIS

Application Number: 15943589
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["711", "103000"]

Abstract:
A method of operating a data storage device includes: receiving a single wipe device initialization command from a host, and in response to the wipe device initialization command, executing a wipe device initialization operation that during a single time period initializes the entirety of a mapping table defining logical partitions dividing memory space provided by a physical region of the data storage device.

Claim (Index 21):
A method of operating a data processing system including an application processor and a data storage device including a controller and a memory device, the method comprising:\n communicating a single wipe device initialization command from the application processor to the data storage device; and in response to the wipe device initialization command, executing a wipe device initialization operation in a single period of time, the executing comprising:\n initializing the entirety of a mapping table stored in the controller and defining relationships between addresses of physical regions of the memory device and addresses of logical partition into which the physical regions are logically divided; \n erasing existing data stored in the physical regions after initializing the entirety of the mapping table; and \n programming specialty data in the physical regions after erasing the existing, \n wherein the mapping table defines relationships between physical addresses for the physical regions of the memory device and logical addresses for the logical partitions used to logically divide the physical memory space, and the wipe device initialization operation initializes all of the logical partitions during the single period of time, and wherein the data storage device is a universal flash storage (UFS) device, the wipe device initialization command is a FORMAT UNIT command of the UFS device, and the UFS device receives the FORMAT UNIT command by using a UFS device well-known logical unit.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 1.52273
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14532109', '15080592', '15000021', '15853868', '14054852']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4572618778539775
- 35 USC 102 Novelty (BERT): 0.5474569388795915
- Combined Prediction Score: 0.4662813839565389
- Mean Citation Score: 225.300052
- Max Citation Score: 391.3134
- Similarity Product: 359.7422765653609

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