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Illumination device control systems and methods
US8937439B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8937439-B2 |
| Application number | US-201414271938-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 7, 2014 |
| Priority date | Apr 17, 2013 |
| Publication date | Jan 20, 2015 |
| Grant date | Jan 20, 2015 |
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Abstract
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In various embodiments, a control system for an electronic circuit iteratively applies voltage to and senses current from a load to regulate operation of the load.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for controlling, via application of first and second voltages, a circuit incorporating a load having a non-linear current-voltage relationship, the method comprising: (A) applying the first voltage to the load; (B) measuring a first current resulting from the first voltage applied to the load; (C) applying the second voltage to the load; (D) measuring a second current resulting from the second voltage applied to the load, a current difference…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8937439B2 cover?
- In various embodiments, a control system for an electronic circuit iteratively applies voltage to and senses current from a load to regulate operation of the load.
- Who is the assignee on this patent?
- Tischler Michael A, Coetzee William P, Jungwirth Paul, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H05B47/10. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 20 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).