Industry Patents
Patent: 10021751
Lighting System and MEthod for PWM Adjustable Current Control
(Click image for PDF of full patent)
| Patent Number: |
10021751 |
| Title: |
Lighting System and MEthod for PWM Adjustable Current Control |
| Abstract: |
A lighting system is provided with a device for emitting light in
response to receiving electrical current, a microprocessor and a current
source. The microprocessor is programmed to provide a color control
signal and an intensity control signal that are independently
controllable relative to each other. The current source is adapted to
provide the electrical current to the device at an amplitude based on the
color control signal and at an on-off timing based on the intensity
control signal.
|
| Country of Issue: |
US |
| First Named Inventor: |
Johnson, Johnson |
| Assignee: |
Black Tank |
| Continuation or Divisional of: |
|
| International Classification: |
H05B 37/02 |
| US Classification: |
H05B 33/0857 |
| Issue Date: |
07-10-2018 |
| Filing Date: |
12-16-2016 |
| Application : |
15/381267 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
10021751 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
10021751 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
Disclaimer: This web site is not intended to offer comprehensive or sufficient
information to enable a full legal analysis of a patent or potential
infringement. The information provided on this web site is intended
as general information only, and is not intended to serve as legal
opinion, legal advice or as a substitute for legal counsel. If you
have a question about a specific factual situation, you should
contact an attorney directly
|
