Remote Controller for Light Emitting Diode Module

• US 20100033452A1
• Filed: 12/07/2008
• Published: 02/11/2010
• Est. Priority Date: 08/08/2008
• Status: Abandoned Application

• Current Assignee: Lextar Electronics Corporation (Ennostar, Inc.)
• Original Assignee: Lextar Electronics Corporation (Ennostar, Inc.)
• Inventors: Tzou, Hua-Lung, Wu, Meng-Chai, YU, Tsung-Lin
• Application Number:
  US12/329,599
• Publication Number:
  US 20100033452A1
• Time in Patent Office: Days
• US Class Current: 345/204
• CPC Class Codes: H05B 45/20 Controlling the colour of the light

Abstract

A remote controller according to the present invention comprises a power transfer module, a first display module, a control module and a driving circuit. The first display module is provided with some light emitting dices corresponding to the polycrystalline light emitting diodes of the light emitting diode module. Each light emitting dice of the first display module is mainly controlled by the control module to present a mixed color of light and the light emitting diode module is synchronously actuated by the driving circuit to enable the mixed color of light of the light emitting diode module and the first display module to be presented synchronously, thus increasing the operative convenience and improving the control accuracy.

Claims

1. A remote controller for a light emitting diode module comprising:

a power transfer module, which is connected with an external power source to provide the power source necessary for the operation of the entire remote controller and the light emitting diode module connected to the remote controller;

a first display module, which is provided with some light emitting dices corresponding to the polycrystalline light emitting diodes of the light emitting diode module;

a control module, which controls each light emitting dice of the first display module with an output pulse to present a mixed color of light; and

a driving circuit, which is electrically connected with the light emitting diode module connected to the remote controller and synchronously amplifies the pulse outputted by the control module to actuate the light emitting diode module.

2. The remote controller for a light emitting diode module as claimed in claim 1, wherein the first display module is directly sealed on the outer layer of all of the single dies to form a light transmissive layer.

3. The remote controller for a light emitting diode module as claimed in claim 1, wherein each light emitting dice of the first display module is comprised of a light emitting diode of a single specific color, and all the light emitting diodes of a single color are further covered with a seal casing.

4. The remote controller for a light emitting diode module as claimed in claim 1, wherein the first display module is a light emitting diode for emitting mixed light integrally comprised of multiple light emitting dices, and is further disposed on the remote controller by insertion or bonding.

5. The remote controller for a light emitting diode module as claimed in claim 1, wherein the control module is coupled with a liquid crystal display module for displaying the operation status of the control module.

6. The remote controller for a light emitting diode module as claimed in claim 5, wherein the liquid crystal display module displays the operation status of the control module with symbols.

7. The remote controller for a light emitting diode module as claimed in claim 5, wherein the liquid crystal display module displays the operation status of the control module with colors.

8. The remote controller for a light emitting diode module as claimed in claim 5, wherein the liquid crystal display module displays the operation status of the control module with waveforms.

9. The remote controller for a light emitting diode module as claimed in claim 5, wherein the liquid crystal display module displays the operation status of the control module with numerical values.

10. The remote controller for a light emitting diode module as claimed in claim 1, wherein the first display module is provided therein with two or more than two light emitting dices of different colors.

11. The remote controller for a light emitting diode module as claimed in claim 10, wherein the first display module is provided there in with dices for emitting monochromatic light of three colors, red, green and blue.

12. The remote controller for a light emitting diode module as claimed in claim 10, wherein the first display module is provided therein with dices for emitting monochromatic light of two colors, blue and yellow.

13. The remote controller for a light emitting diode module as claimed in claim 10, wherein the first display module is provided therein with dices for emitting monochromatic light of two colors, blue and red.