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 4):
The lighting controller according to  claim 1 , wherein the controlling unit is further adapted to control a duty cycle of the up-converter, the up-converter comprises an isolated boost converter, the controlling unit further comprises a diode forwarded between an input and an output of the up-converter.

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): 0.724571900295483
- 35 USC 102 Novelty (BERT): 0.5667299286447764
- Combined Prediction Score: 0.7087877031304124
- Mean Citation Score: 247.244612
- Max Citation Score: 427.00842
- Similarity Product: 423.3705597323944

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