PATENT CLAIM ANALYSIS

Application Number: 16365056
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-10
Patent Classification: ["345", "505000"]

Abstract:
An apparatus and method are described for managing data which is biased towards a processor or a GPU. For example, an apparatus comprises a processor comprising one or more cores, one or more cache levels, and cache coherence controllers to maintain coherent data in the one or more cache levels; a graphics processing unit (GPU) to execute graphics instructions and process graphics data, wherein the GPU and processor cores are to share a virtual address space for accessing a system memory; a GPU memory addressable through the virtual address space shared by the processor cores and GPU; and bias management circuitry to store an indication for whether the data has a processor bias or a GPU bias, wherein if the data has a GPU bias, the data is to be accessed by the GPU without necessarily accessing the processor's cache coherence controllers.

Claim (Index 1):
An apparatus comprising:\n a processor comprising one or more cores to execute instructions and process data, one or more cache levels, and cache coherence controllers to maintain coherent data in the one or more cache levels; a graphics processing unit (GPU) to execute graphics instructions and process graphics data, wherein the GPU and processor cores are to share a virtual address space for accessing a system memory; a GPU memory coupled to the GPU, the GPU memory addressable through the virtual address space shared by the processor cores and GPU; and bias management circuitry to store an indication, for each of a plurality of blocks of data, whether the data has a processor bias or a GPU bias, wherein if the data has a GPU bias, then the data is to be accessed by the GPU from the GPU memory without necessarily accessing the processor's cache coherence controllers and wherein requests for the data from the processor cores are processed as uncached requests, preventing the data from being cached in the one or more cache levels of the processor.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 2.22857
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15482685', '15482514', '15482680', '15482666', '16062603']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6798862079057746
- 35 USC 102 Novelty (BERT): 0.5042883613634774
- Combined Prediction Score: 0.6623264232515449
- Mean Citation Score: 283.047858
- Max Citation Score: 313.78015
- Similarity Product: 303.1217308211118

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