PATENT CLAIM ANALYSIS

Application Number: 15899430
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["360", "134000"]

Abstract:
The magnetic tape device includes a TMR head as a servo head; and a magnetic tape which includes a magnetic layer including ferromagnetic hexagonal ferrite powder and a binding agent, and including a servo pattern, an XRD intensity ratio (Int(110)/Int(114)) of a hexagonal ferrite crystal structure obtained by an X-ray diffraction analysis of the magnetic layer by using an In-Plane method is 0.5 to 4.0, a vertical direction squareness ratio of the magnetic tape is 0.65 to 1.00, a center line average surface roughness Ra measured regarding a surface of the magnetic layer is equal to or smaller than 2.0 nm, and a logarithmic decrement acquired by a pendulum viscoelasticity test performed regarding the surface of the magnetic layer is equal to or smaller than 0.050.

Claim (Index 2):
The magnetic tape device according to  claim 1 ,\n wherein the logarithmic decrement is 0.010 to 0.050.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 88.0
- Lexical Diversity: 1.84416
- Patent Class: 360.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15899587', '15900412', '15900080', '15854474', '15854410']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6863496579749009
- 35 USC 102 Novelty (BERT): 0.5757860208608582
- Combined Prediction Score: 0.6752932942634966
- Mean Citation Score: 381.662588
- Max Citation Score: 438.5053
- Similarity Product: 434.7000733392477

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

Dataset: test