PATENT CLAIM ANALYSIS

Application Number: 15772197
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["709", "201000"]

Abstract:
The present invention provides technology that improves the performance of a distributed processing system by preventing increases in data volume from causing deterioration of data access processing performance. A distributed processing system  1  comprises: a data holding device  11 ; and distributed processing devices  10  that have a distributed processing execution unit  101  and a data access processing unit  102 . The data holding device  11  holds data that is used in distributed processing. The distributed processing execution unit  101  executes tasks that have been allocated to the device thereof in the distributed processing. The data access processing unit  102  issues access processing commands on a block-by-block basis for the blocks that constitute a storage area of the data holding device  11  by aggregating by block the access processing requests made of the data holding device  11  by the distributed processing execution unit  101.

Claim (Index 2):
The distributed processing system according to  claim 1  further comprising:\n list information holding storage configured to hold data information specifying data held by the data holding device, in a form that the data information is associated with block information indicating the block storing the data; and \n a second processor configured to allocate tasks to each of the distributed processing devices, the tasks being generated by dividing tasks in such a way that the access processing to the data holding device in the distributed processing is distributed with respect to each block, based on information held by the list information holding storage, wherein \n the processor in the distributed processing devices is further configured to associate, when the access processing is writing processing, the data information specifying data that is a write object with the block information indicating a block as a writing destination, and registers the data information and the block information in the list information holding storage.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.32812
- Patent Class: 709.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13959006', '14236666', '13879005', '15427934', '14902184']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2554644380394506
- 35 USC 102 Novelty (BERT): 0.4735623527754215
- Combined Prediction Score: 0.2772742295130477
- Mean Citation Score: 158.758906
- Max Citation Score: 161.20935
- Similarity Product: 111.90309088455142

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