PATENT CLAIM ANALYSIS

Application Number: 15885269
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["712", "208000"]

Abstract:
A method and apparatus for including in a processor instructions for performing logical-comparison and branch support operations on packed or unpacked data. In one embodiment, instruction decode logic decodes instructions for an execution unit to operate on packed data elements including logical comparisons. A register file including 128-bit packed data registers stores packed single-precision floating point (SPFP) and packed integer data elements. The logical comparisons may include comparison of SPFP data elements and comparison of integer data elements and setting at least one bit to indicate the results. Based on these comparisons, branch support actions are taken. Such branch support actions may include setting the at least one bit, which in turn may be utilized by a branching unit in response to a branch instruction. Alternatively, the branch support actions may include branching to an indicated target code location.

Claim (Index 7):
A non-transitory machine-readable medium having program code stored thereon which, when executed by a machine, causes the machine to perform the operations of:\n storing instruction in a cache; decoding the instructions; storing packed single-precision floating point (SPFP) data elements and packed integer data elements in a set of 128-bit packed data registers; executing a packed SPFP comparison instruction to compare a first packed SPFP data element and a second packed SPFP data element and responsively setting at least one bit in a register to indicate a result of the packed SPFP comparison; executing a packed integer comparison instruction to compare a first packed integer data element and a second packed integer data element and responsively setting the at least one bit in the register to indicate a result of the packed integer comparison; and executing a branch instruction to determine a target code location based on the at least one bit set in the register by the packed SPFP or packed integer comparison instructions.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.92405
- Patent Class: 712.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15345221', '13656634', '13763596', '13656636', '13763598']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6662766365825603
- 35 USC 102 Novelty (BERT): 0.5410867093562228
- Combined Prediction Score: 0.6537576438599266
- Mean Citation Score: 374.74142
- Max Citation Score: 395.54373
- Similarity Product: 380.5976883018511

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

Dataset: test