PATENT CLAIM ANALYSIS

Application Number: 16245366
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["713", "323000"]

Abstract:
A method for managing a central processing unit (CPU) and related products are provided. The method includes the follows. A first prediction condition and a second prediction condition are determined. A prediction accuracy rate of predicting the CPU entering a lower power mode (LPM) by using the first prediction condition is counted. The first prediction condition is continued to be used to predict a next wake-up moment of the CPU when the prediction accuracy rate is greater than a predetermined threshold. The second prediction condition is used to predict the next wake-up moment of the CPU when the prediction accuracy rate is not greater than the predetermined threshold.

Claim (Index 4):
An apparatus for managing a central processing unit, comprising:\n a condition determining unit, configured to determine a first prediction condition and a second prediction condition, the first prediction condition being a timer value and the second prediction condition being an interrupt moment; a time determining unit, configured to determine a response time of a central processing unit (CPU) in a target lower power mode (LPM), after a prediction controlling unit determines the timer value as a prediction condition to predict a next wake-up moment of the CPU and the CPU enters the target LPM; an accurate and inaccurate prediction determining unit, configured to determine whether the response time of the CPU in the target LPM is between a sleep time of the CPU in the target LPM and the timer value of the CPU, to determine the prediction as an inaccurate prediction based on a determination that the response time of the CPU in the target LPM is between the sleep time of the CPU in the target LPM and the timer value of the CPU, and to determine the prediction as an accurate prediction based on a determination of one of the following:\n the response time of the CPU in target LPM being longer than the sleep time of the CPU in the LPM and the timer value of the CPU; \n the response time of the CPU in the target LPM being less than the sleep time of the CPU in the LPM and the timer value of the CPU; and \n a difference between the sleep time of the CPU in the LPM and the timer value of the CPU being less than a pre-determined threshold; \n a counting unit, configured to count a prediction accuracy rate after predicting the next wake-up moment of the CPU by using the timer value as the prediction condition for a pre-determined number of times; and the prediction controlling unit, configured to continue to use the first prediction condition to predict the next wake-up moment of the CPU when the counting unit determines that the prediction accuracy rate is greater than a predetermined threshold, and to use the second prediction condition to predict the next wake-up moment of the CPU when the counting unit determines that the prediction accuracy rate is not greater than the predetermined threshold.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 99.0
- Lexical Diversity: 2.22642
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11764631', '14846270', '15585736', '15247665', '13718654']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3845424653305274
- 35 USC 102 Novelty (BERT): 0.4878981686176792
- Combined Prediction Score: 0.3948780356592426
- Mean Citation Score: 161.76934
- Max Citation Score: 166.31534
- Similarity Product: 109.79970219792844

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