PATENT CLAIM ANALYSIS

Application Number: 16183603
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["712", "008000"]

Abstract:
The present disclosure provides a data read-write scheduler and a reservation station for vector operations. The data read-write scheduler suspends the instruction execution by providing a read instruction cache module and a write instruction cache module and detecting conflict instructions based on the two modules. After the time is satisfied, instructions are re-executed, thereby solving the read-after-write conflict and the write-after-read conflict between instructions and guaranteeing that correct data are provided to a vector operations component. Therefore, the subject disclosure has more values for promotion and application.

Claim (Index 1):
A data write scheduler for vector operations, comprising:\n a write instruction preprocessing unit configured to\n receive a vector write instruction, \n detect at least one read-after-write conflict between the vector write instruction and one or more vector read instructions stored in a data read scheduler, and \n identify one of the vector read instructions that result the read-after-write conflict as a dependent vector read instruction that corresponds to the vector write instruction; and \n a write control module configured to\n extract one or more write requests from the received vector write instruction, \n sequentially submit the one or more write requests and content data to an on-chip RAM based on an execution status of the dependent vector read instruction that corresponds to the receive vector write instruction, and \n receive feedback from the on-chip RAM regarding the write requests.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 1.64912
- Patent Class: 712.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16183612', '16039605', '14335029', '12082971', '14575103']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.592691752271001
- 35 USC 102 Novelty (BERT): 0.5694871969028101
- Combined Prediction Score: 0.590371296734182
- Mean Citation Score: 299.440904
- Max Citation Score: 464.2825
- Similarity Product: 426.8066647441685

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