PATENT CLAIM ANALYSIS

Application Number: 15919123
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["360", "048000"]

Abstract:
A self servo-write process in performed on two or more recording surfaces simultaneously. In a dual-stage servo system, a first fine positioning servo system that includes a first microactuator independently controls the position of a first read/write head over a first recording surface of a hard disk drive, while a second fine positioning servo system that includes a second microactuator independently controls the position of a second read/write head over a second recording surface of the hard disk drive.

Claim (Index 7):
The disk drive of  claim 6 , wherein the first servo system is configured to position the first magnetic head over the first disk surface of the first disk by generating the first position signal when the first magnetic head crosses a first servo spiral on the first disk surface and position the second magnetic head over the second disk surface of the second disk by generating the second position signal when the second magnetic head crosses a second servo spiral on the second disk surface.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 2.075
- Patent Class: 360.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14924630', '10728561', '10673771', '13766716', '10673768']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7442723444023068
- 35 USC 102 Novelty (BERT): 0.5057124691423054
- Combined Prediction Score: 0.7204163568763067
- Mean Citation Score: 263.657584
- Max Citation Score: 270.5429
- Similarity Product: 202.5526372626662

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