PATENT CLAIM ANALYSIS

Application Number: 16051699
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-11
Patent Classification: ["315", "307000"]

Abstract:
The invention provides a lighting controller, comprising: a detector adapted to detect a voltage of a power source, said power source is for providing power to a lighting unit via a lighting driver; a controlling unit, coupled to the lighting driver and adapted for controlling the driver to deliver a constant power to the lighting unit regardless of the power source is being consumed, before the detected voltage drops below a first threshold, and controlling the driver to deliver a gradually reduced power to the lighting unit after the detected voltage drops below the first threshold. Wherein the controlling unit is further adapted for switching an up-converter between the power source and the driver to boost the output voltage from the power source to the driver, in a first condition; and bypassing said up-converter, in a second condition, and implementing said step of controlling the driver; wherein said first condition comprises operating in high occupancy periods, and said second condition comprises operating in low occupancy period.

Claim (Index 3):
The lighting controller according to  claim 2 , wherein the controlling unit is further adapted to:\n fine tune the duty cycle of the lighting driver such that the lighting driver delivers the gradually reduced power without fluctuation to the lighting unit, after the detected output voltage decreases to less than a second threshold less than said first threshold.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 2.70149
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15519213', '13062588', '15687852', '14995469', '15465591']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7249385931234501
- 35 USC 102 Novelty (BERT): 0.5659152745740178
- Combined Prediction Score: 0.7090362612685069
- Mean Citation Score: 247.244612
- Max Citation Score: 427.00842
- Similarity Product: 415.0981766568196

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

Dataset: test