PATENT CLAIM ANALYSIS

Application Number: 16354285
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-09
Patent Classification: ["315", "291000"]

Abstract:
A dimmer control circuit for controlling a phase cut dimmer includes: a rectifier circuitry, configured to rectify the output voltage of the phase cut dimmer to output a rectified voltage; an input voltage detecting circuitry, configured to output a detected voltage according to the rectified voltage; a processor, configured to output a control signal when the detected voltage meets a preset condition; and a constant current circuitry, configured to output or stop outputting a preset current to the rectifier circuitry in response to the control signal; wherein the preset current has a value greater than a holding current of the phase cut dimmer.

Claim (Index 13):
A current control system, comprising:\n an AC power, provided with a first output terminal and a second output terminal; a phase cut dimmer, provided with one terminal coupled to a first output terminal of the AC power, and another terminal coupled to a voltage output node; a bridge rectifier diode, provided with a cathode coupled to the voltage output node, and an anode grounded; an illumination power circuit, provided with a first input terminal, a second input terminal, a first output terminal, and a second output terminal, wherein the first input terminal is coupled to the voltage output node; an illumination module, provided with at least one light source coupled to the first output terminal and the second output terminal of the illumination power circuit; and a dimmer control circuit, coupled between the voltage output node and the ground for providing compensation current to the phase cut dimmer when an output voltage of the phase cut dimmer meets a preset condition, and stopping the providing of the compensation current when the output voltage of the phase cut dimmer does not meet the preset condition.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 2.30612
- Patent Class: 315.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14936481', '14375245', '12256137', '14372846', '15008289']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7258080613274699
- 35 USC 102 Novelty (BERT): 0.4785375143017095
- Combined Prediction Score: 0.7010810066248938
- Mean Citation Score: 226.57221200000004
- Max Citation Score: 235.34425
- Similarity Product: 211.53618279246984

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

Dataset: test