18182586. MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME simplified abstract (KABUSHIKI KAISHA TOSHIBA)
Contents
- 1 MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME
Organization Name
Inventor(s)
Hiroshi Tani of Kawasaki Kanagawa (JP)
Kazuhiko Takaishi of Machida Tokyo (JP)
MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18182586 titled 'MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME
Simplified Explanation
The patent application describes a magnetic disk device that writes multiple simulated reference patterns to the disk under different conditions, detects the write state of each pattern, selects a condition based on the detection results, and then writes regular reference patterns to the disk based on the selected condition.
- The magnetic disk device writes simulated reference patterns to the disk.
- It detects the write state of each simulated reference pattern.
- Based on the detection results, it selects a specific condition.
- Regular reference patterns are then written to the disk based on the selected condition.
Potential Applications
This technology could be applied in data storage systems, magnetic disk drives, and other magnetic recording devices.
Problems Solved
1. Improved accuracy in writing reference patterns on magnetic disks. 2. Enhanced performance in predetermined processing executed on the disk.
Benefits
1. Increased reliability in data storage. 2. Enhanced efficiency in data processing. 3. Improved overall performance of magnetic disk devices.
Potential Commercial Applications
Optimizing Write Conditions for Magnetic Disk Devices
Possible Prior Art
Prior art related to optimizing write conditions for magnetic disk devices may include research papers, patents, or publications in the field of magnetic storage technology.
Unanswered Questions
How does this technology compare to existing methods of optimizing write conditions for magnetic disk devices?
This article does not provide a direct comparison to existing methods in the field.
What specific types of magnetic disks or recording devices would benefit most from this technology?
The article does not specify which types of magnetic disks or recording devices would see the most significant improvements from this technology.
Original Abstract Submitted
According to one embodiment, a magnetic disk device writes a plurality of simulated reference patterns to the magnetic disk on write conditions different from each other, detects a write state of each of the simulated reference patterns, selects one of the write conditions according to detection results, and writes a plurality of regular reference patterns which become criteria for predetermined processing to be executed on the magnetic disk to the magnetic disk on the selected write condition.
