PATENT CLAIM ANALYSIS

Application Number: 15900611
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["708", "203000"]

Abstract:
A matrix compression/decompression accelerator (MCA) system/method that coordinates lossless data compression (LDC) and lossless data decompression (LDD) transfers between an external data memory (EDM) and a local data memory (LDM) is disclosed. The system implements LDC using a 2D-to-1D transformation of 2D uncompressed data blocks (2DU) within LDM to generate 1D uncompressed data blocks (1DU). The 1DU is then compressed to generate a 1D compressed superblock (CSB) in LDM. This LDM CSB may then be written to EDM with a reduced number of EDM bus cycles. The system implements LDD using decompression of CSB data retrieved from EDM to generate a 1D decompressed data block (1DD) in LDM. A 1D-to-2D transformation is then applied to the LDM 1DD to generate a 2D decompressed data block (2DD) in LDM. This 2DD may then be operated on by a matrix compute engine (MCE) using a variety of function operators.

Claim (Index 16):
The matrix decompression accelerator system of  claim 11  wherein said compression mode vector comprises one data bit for each byte of said uncompressed data fields, said one data bit for each byte of said uncompressed data fields each indicating whether data compression is individually enabled for said each byte of said uncompressed data fields.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.28571
- Patent Class: 708.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10044785', '13617205', '09616480', '09239659', '13616898']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.466505094244818
- 35 USC 102 Novelty (BERT): 0.4892682915716593
- Combined Prediction Score: 0.4687814139775021
- Mean Citation Score: 197.243984
- Max Citation Score: 199.1553
- Similarity Product: 152.69682582766416

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

Dataset: test