PATENT CLAIM ANALYSIS

Application Number: 16147581
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["315", "291000"]

Abstract:
A light-emitting diode lighting apparatus includes a light emitting package structure; a plurality of light-emitting diode (LED) units; a rectifier unit for driving the light-emitting diode (LED) units; a first linear constant current unit electrically coupled with an output end of the light-emitting diode (LED) units; a light-modulating unit electrically coupled with the first linear constant current unit for modulating a current of the first linear constant current unit; a second linear constant current unit electrically coupled with the rectifier unit; and an electrolytic capacitor coupled and cooperated with the second linear constant current unit for providing a buffer for the light-emitting diode (LED) units. The second linear constant current unit and the electrolytic capacitor are both electrically coupled with an input end of the light emitting diode (LED) units.

Claim (Index 3):
The light-emitting diode driving circuit of  claim 1 , further comprising a plurality of electrolytic capacitors and a plurality of strings of light-emitting diode units, one common end of the plurality of electrolytic capacitors electrically connecting with the second linear constant current unit, while the other end of each the electrolytic capacitor connecting with two ends of each the string of the light-emitting diode units respectively and across the string of the light-emitting diode units in a one-on-one mariner, for providing a buffer to adjust the current of the light-emitting diode units respectively.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 97.0
- Lexical Diversity: 3.14894
- Patent Class: 315.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14306108', '16053664', '16034351', '13882170', '12497544']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7048574690907237
- 35 USC 102 Novelty (BERT): 0.4955425159821182
- Combined Prediction Score: 0.6839259737798631
- Mean Citation Score: 204.26036
- Max Citation Score: 222.33215
- Similarity Product: 155.35875519019962

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