PATENT CLAIM ANALYSIS

Application Number: 16024880
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-05
Patent Classification: ["315", "20000R"]

Abstract:
A current holding circuit for a bidirectional triode thyristor (TRIAC) dimmer and a linear dimming driving circuit are provided. The current holding circuit for a TRIAC dimmer is a resistance and capacitance (RC) circuit including a first resistor and a first capacitor connected in series. The RC circuit is connected in parallel with any one of rectifying diodes of a rectifying bridge in the linear dimming driving circuit. The linear dimming driving circuit includes an overcurrent protecting circuit, a rectifying bridge including four rectifying diodes connected, the RC circuit, a surge suppressing circuit configured to absorb a high surge voltage of an input voltage, a filtering circuit, a linear constant-current circuit, and a flicker eliminating circuit configured to eliminate flicker caused by an asymmetrical current of a light emitting diode (LED) load due to the RC circuit.

Claim (Index 4):
The linear dimming driving circuit according to  claim 3 ,\n wherein a sub-circuit configured to reduce a current ripple is provided between the gate of the MOS transistor and the anode of the first voltage regulating diode, and the sub-circuit comprises a second resistor and a second voltage regulating diode connected in parallel, and wherein a common connection terminal through which a terminal of the second resistor is connected to a cathode of the second voltage regulating diode is connected to the gate of the MOS transistor, and a common connection terminal through which the other terminal of the second resistor is connected to an anode of the second voltage regulating diode is connected to the anode of the first voltage regulating diode.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 95.0
- Lexical Diversity: 2.21739
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14003184', '14762629', '13696679', '13402025', '14065202']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7498758807162093
- 35 USC 102 Novelty (BERT): 0.4942514707678697
- Combined Prediction Score: 0.7243134397213754
- Mean Citation Score: 251.52372000000005
- Max Citation Score: 264.74704
- Similarity Product: 230.4093317936897

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

Dataset: test