PATENT CLAIM ANALYSIS

Application Number: 15878235
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["711", "111000"]

Abstract:
A computer-implemented method according to one embodiment includes creating journal entries in response to performing predetermined operations on a sequential storage medium, storing the journal entries in a memory in response to creation thereof for creating an operation journal, and upon occurrence of a predefined event, saving the operation journal. A computer program product according to another embodiment includes a computer readable storage medium having program instructions embodied therewith. The computer readable storage medium is not a transitory signal per se. The program instructions are readable and/or executable by a controller to cause the controller to perform a method including creating, by the controller, journal entries in response to performing predetermined operations on a sequential storage medium. The journal entries are stored, by the controller, in a memory in response to creation thereof for creating an operation journal. The operation journal is saved upon occurrence of a predefined event.

Claim (Index 16):
A computer-implemented method, comprising:\n using information in an operation journal to perform a rollback operation on a sequential storage medium to a specific point in time in response to receiving a request to perform the rollback operation.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.53125
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15092462', '15476853', '14149744', '12846819', '14839843']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5142824981053974
- 35 USC 102 Novelty (BERT): 0.5034247858913642
- Combined Prediction Score: 0.5131967268839941
- Mean Citation Score: 205.149934
- Max Citation Score: 219.02695
- Similarity Product: 128.90350094919802

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