PATENT CLAIM ANALYSIS

Application Number: 16167762
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["710", "022000"]

Abstract:
A direct memory access (DMA) buffer section configured to store data in a plurality of storage regions in units of DMA transfers, a buffer control section configured to output a first writing permission signal for permitting the DMA transfer on the basis of presence or absence of a free storage region, a smoothing buffer control section configured to output a second writing permission signal for permitting the DMA transfer within a predetermined period, a buffer writing control section configured to execute the DMA transfer according to the first writing permission signal and the DMA transfer according to the second writing permission signal and stored the data to the free storage region, and a buffer reading control section configured to sequentially read the data for each storage region, wherein a predetermined amount of data sequentially acquired by a plurality of DMA transfers is output as a transfer unit.

Claim (Index 7):
An image processing device, comprising:\n a data transfer device which includes\n a DMA buffer section including a plurality of storage regions and configured to store data acquired by a DMA transfer in the storage regions in units of the DMA transfers; \n a buffer control section configured to output a first writing permission signal for permitting the DMA transfer for acquiring the data on the basis of presence or absence of a free storage region which is one of the storage regions where the data is not stored; \n a smoothing buffer control section configured to output a second writing permission signal for permitting the DMA transfer for acquiring the data within a predetermined period; \n a buffer writing control section configured to execute the DMA transfer according to the first writing permission signal and the DMA transfer according to the second writing permission signal, and cause the data acquired by each of the DMA transfer to be sequentially stored in the free storage region; and \n a buffer reading control section configured to sequentially read the data stored in the storage region for each storage region, \n wherein a predetermined amount of data sequentially acquired by a plurality of DMA transfers is output as a transfer unit.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 97.0
- Lexical Diversity: 2.58333
- Patent Class: 710.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15813853', '13367490', '15813658', '11706983', '15814879']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6654377476031461
- 35 USC 102 Novelty (BERT): 0.4875926521154211
- Combined Prediction Score: 0.6476532380543736
- Mean Citation Score: 188.706704
- Max Citation Score: 213.06398
- Similarity Product: 147.3873997191548

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