PATENT CLAIM ANALYSIS

Application Number: 16120293
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-09
Patent Classification: ["360", "031000"]

Abstract:
A magnetic disk device includes a disk with a plurality of data storage tracks, a head that writes data to the plurality of data storage tracks and reads data from the plurality of data storage tracks, and a controller. The controller is configured to circumferentially divide each of the plurality of data storage tracks into multiple count areas, for each count area in each of the plurality of data storage tracks, track a number of adjacent write counts; determine that a first number of adjacent write counts for a first count area in a first data storage track causes a refresh threshold value for the first count area to be exceeded, and in response to determining the refresh threshold value has been exceeded, rewrite data stored in the first data storage track.

Claim (Index 19):
The magnetic disk device according to  claim 16 ,\n wherein the intra-track difference value for the first data storage track is based on a difference between a largest number of adjacent write counts among the numbers of adjacent write counts respectively tracked for the count areas in the first data storage track and a smallest number of adjacent write counts among the numbers of adjacent write counts respectively tracked for the count areas in the first data storage track.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 97.0
- Lexical Diversity: 2.51786
- Patent Class: 360.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14456542', '13563486', '15015260', '14203142', '13599848']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7028960846771921
- 35 USC 102 Novelty (BERT): 0.4865557787131761
- Combined Prediction Score: 0.6812620540807905
- Mean Citation Score: 164.601364
- Max Citation Score: 176.9513
- Similarity Product: 123.00235194429756

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

Dataset: test