PATENT CLAIM ANALYSIS

Application Number: 16234640
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-08
Patent Classification: ["315", "20000R"]

Abstract:
A PWM signal generating system comprising: a PWM signal generating circuit, configured to generate a PWM signal; a control IC, configured to control a PWM ratio of the PWM signal via controlling the PWM signal generating circuit; a phase cutting dimmer, configured to output a phase cutting signal to the control IC according to a phase of an input signal; a current detecting circuit, configured to provide a detect current corresponding to the PWM ratio; and a voltage level dimmer, configured to generate a preliminary PWM ratio control signal corresponding to an input voltage level. The control IC controls the PWM ratio to correspond to the phase of the input signal, according to the detect current in a first mode. The control IC controls the PWM ratio according to the preliminary PWM ratio control signal in a second mode.

Claim (Index 13):
The light device driving system of  claim 8 , wherein the PWM signal generating circuit comprises:\n an NMOS; a first resistor, comprising a first terminal coupled to a gate terminal of the NMOS, and comprising a second terminal coupled to the control IC; a second resistor, comprising a first terminal coupled to the gate terminal of the NMOS, and comprising a second terminal; a third resistor, comprising a first terminal coupled to the gate terminal of the NMOS, and comprising a second terminal coupled to the current detecting circuit; and a diode, comprising a first terminal coupled to the second terminal of the second resistor, and comprising a second terminal coupled to the control IC; wherein the current detecting circuit is coupled to the source terminal of the NMOS.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 98.0
- Lexical Diversity: 3.4
- Patent Class: 315.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16019055', '12497544', '16234642', '12110892', '13624964']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.716795547529312
- 35 USC 102 Novelty (BERT): 0.4821323331233779
- Combined Prediction Score: 0.6933292260887186
- Mean Citation Score: 222.45917000000003
- Max Citation Score: 230.62595
- Similarity Product: 193.3205349869132

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