PATENT CLAIM ANALYSIS

Application Number: 15947319
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["372", "034000"]

Abstract:
A method and apparatus provide for determining a temperature at a junction of a laser diode when the laser diode is operated in a lasing state that facilitates heat-assisted magnetic recording, comparing the junction temperature and an injection current supplied during the lasing state to stored combinations of junction temperature and injection current, and determining a likelihood of mode hopping occurring for the laser diode during the lasing state based on the comparison to stored combinations of junction temperature and injection current.

Claim (Index 15):
The apparatus of  claim 14 , wherein the controller is configured to determine the junction temperature using the voltage differential and a proportionality factor.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 1.93182
- Patent Class: 372.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14492802', '15061166', '14492785', '14691226', '15408982']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8029191604334225
- 35 USC 102 Novelty (BERT): 0.5345146291005672
- Combined Prediction Score: 0.7760787073001371
- Mean Citation Score: 255.783774
- Max Citation Score: 328.12698
- Similarity Product: 233.6482208777153

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