PATENT CLAIM ANALYSIS

Application Number: 16030067
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["345", "595000"]

Abstract:
The disclosure discloses a method and apparatus for adjusting color temperature based upon fuzzy control. The method for adjusting color temperature based upon fuzzy control includes: determining an initial color temperature value of a screen of an terminal device according to an illumination intensity of ambient light when the screen is lightened; obtaining a percentage of eyelid closure over the pupil, over time, PERCLOS of a user, and the illumination intensity of ambient light at a preset periodicity; and determining a target color temperature value corresponding to the current PERCLOS of the user, and the current illumination intensity of ambient light according to a preset fuzzy rule, and adjusting the screen to the target color temperature value, wherein taking the PERCLOS, and the illumination intensity of ambient light as input signals, and the color temperature as an output signal according to the preset fuzzy rule.

Claim (Index 4):
The method according to  claim 2 , wherein determining the target color temperature value corresponding to the PERCLOS of the user, and the illumination intensity of ambient light according to the preset fuzzy rule, and adjusting the screen to the target color temperature value comprises:\n fuzzifying the values of the PERCLOS, and the illumination intensity of ambient light, determining the subjection of the level corresponding to fuzzified PERCLOS according to the subjection function of the PERCLOS, and determining the subjection of the level corresponding to fuzzified illumination intensity of ambient light according to the subjection function of the illumination intensity of ambient light; determining the subjection of the level of the color temperature value corresponding to the subjection of the level corresponding to the current PERCLOS, and the subjection of the level corresponding to the current illumination intensity of ambient light under the fuzzy rule; and de-fuzzifying the subjection of the level of the color temperature value, and determining the subjection of the level of the color temperature value.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 95.0
- Lexical Diversity: 2.59016
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15743047', '15263439', '10312785', '14223947', '15255493']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6523414001964991
- 35 USC 102 Novelty (BERT): 0.4753609661690585
- Combined Prediction Score: 0.634643356793755
- Mean Citation Score: 153.96321799999996
- Max Citation Score: 177.7391
- Similarity Product: 134.0285995942235

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