PATENT CLAIM ANALYSIS

Application Number: 15866517
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["711", "154000"]

Abstract:
A storage control program, for a system having a storage including divided regions including non-duplicate data that do not overlap with one another, causing a computer to perform a process including; storing logical address information including, for each of logical addresses, identification information of the divided regions allocated to the logical addresses and reservation information indicating whether or not there is a reservation for deletion of data in the divided region, updating, in response to a deletion request, the reservation information corresponding to the range of the logical addresses of the deletion target data in the logical address information to presence of a reservation for deletion, performing deletion processing for transmitting response information regarding the deletion request to a request source of the deletion request, and performing, separately from the deletion processing, updating the reference information regarding the logical address.

Claim (Index 7):
The storage control apparatus according to  claim 4 ,\n wherein a device that stores the management information has a higher access performance than a device that stores the logical address information and the physical address information.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 2.42857
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14022671', '13440792', '15564514', '13422644', '13783880']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5335070657265217
- 35 USC 102 Novelty (BERT): 0.5101842173602702
- Combined Prediction Score: 0.5311747808898966
- Mean Citation Score: 185.399378
- Max Citation Score: 189.75145
- Similarity Product: 98.77912345017788

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test