Lighting control apparatus

Patent metadata

Field	Value
Publication number	US-9485843-B2
Application number	US-201013505687-A
Country	US
Kind code	B2
Filing date	Nov 2, 2010
Priority date	Nov 2, 2009
Publication date	Nov 1, 2016
Grant date	Nov 1, 2016

Abstract

Disclosed is a lighting control apparatus. According to one embodiment of the present invention, a lighting system control be easily configured, maintained, and repaired since additional light and block control of the lighting can be provided with ease by wireless control of the lighting through wireless communication. In addition, the present invention can control individual lamps by storing a control signal corresponding to an address for each lamp in a gateway according to a predetermined scenario.

First claim

The invention claimed is:

1. A lighting control apparatus, comprising:
a lighting module configured to emit light and having a first device address setting dip switch to set a device address associated with the lighting module; and
a control module configured to control an operation of the lighting module by outputting a control signal for controlling the operation of the lighting module,
wherein:
the lighting module comprises predetermined network information, and
the control module configures a wireless network based on the network information and outputs the control signal to the lighting module over the wireless network,
wherein the network information comprises at least one of a network identifier (ID) and a communication channel,
wherein the lighting module comprises a first setting unit,
wherein the first setting unit comprises:
a first network ID setting dip switch to have a predetermined first bit count, and to set the network ID to correspond to the first bit count;
a first communication channel setting dip switch to have a predetermined second bit count, and to set the communication channel to correspond to a second bit count; and
the first device address setting dip switch,
wherein the first device address setting dip switch has a predetermined third bit count, and is configured to set the device address to correspond to the third bit count.

2. The lighting control apparatus of claim 1 , wherein the control module stores a plurality of scenarios that matches at least one of on/off control signal, a color temperature control signal, a color control signal, and a dimming control signal with respect to the lighting module.

3. The lighting control apparatus of claim 2 , further comprising:
a switching module to receive, from a user, a selection signal on any one of the plurality of scenarios.

4. The lighting control apparatus of claim 3 , wherein the control module drives the lighting module to be on or off, adjusts a color temperature or a color of the lighting module, or adjusts a dimming level of the lighting module, based on a control signal that matches the received selection signal.

5. The lighting control apparatus of claim 3 , wherein:
the switching module receives a scenario associated with the operation of the lighting module, and
the control modules stores the received scenario.

6. The lighting control apparatus of claim 1 , wherein the control module outputs the control signal to the lighting module using a near field communication.

7. The lighting control apparatus of claim 1 , wherein the network information further comprises the device address associated with the lighting module.

8. The lighting control apparatus of claim 7 , wherein the lighting module further comprises:
a first communication unit to transmit the network information to the control module, and to receive the control signal from the control module using a ZigBee communication scheme;
a lighting unit to emit light corresponding to the control signal that is received using the ZigBee communication scheme; and
the first setting unit to set the network information.

9. The lighting control apparatus of claim 1 , wherein:
the lighting module is provided to be plural, and
the control module controls the plurality of lighting modules by setting the plurality of lighting modules as at least one group.

10. The lighting control apparatus of claim 1 , further comprising:
a sensing module to sense a state of the lighting module.

11. The lighting control apparatus of claim 10 , wherein the sensing module senses at least one of an illumination, a color temperature, a color, and a motion of the lighting module.

12. The lighting control apparatus of claim 10 , wherein:
the sensing module senses a motion of the lighting module and a peripheral illumination of the lighting module, and
when the lighting module is sensed to be moving and when the peripheral illumination is less than a reference value, the control module controls the lighting module to emit light.

13. The lighting control apparatus of claim 10 , wherein:
the sensing module comprises predetermined network information, and
the control module configures a wireless network based on the network information, and requests the sensing module for sensing information through the wireless network.

14. The lighting control apparatus of claim 13 , wherein the network information comprises the device address associated with the sensing module, and at least one of a network ID and a communication channel.

15. The lighting control apparatus of claim 14 , wherein the sensing module comprises:
a communication unit configured to transmit the network information to the control module, and to receive a request signal for the sensing information from the control module using a ZigBee communication scheme;
a sensing unit configured to provide the sensing information in response to the request signal that is received using the ZigBee communication scheme; and
a second setting unit configured to set the network information.

16. The lighting control apparatus of claim 15 , wherein the second setting unit comprises:
a second network ID setting dip switch to have a predetermined fourth bit count, and to set the network ID to correspond to the fourth bit count;
a second communication channel setting dip switch to have a predetermined fifth bit count, and to set the communication channel to correspond to a fifth bit count; and
a second device address setting dip switch to have a predetermined sixth bit count, and to set the device address to correspond to the sixth bit count.

17. The lighting control apparatus of claim 10 , wherein:
the sensing module senses an output signal of the lighting module, and
the control module calculates a difference between a lighting emitting signal input to the lighting module and the output signal by comparing the lighting emitting signal and the output signal, and controls the operation of the lighting module based on the calculated difference.

18. The lighting control apparatus of claim 17 , wherein the lighting emitting signal comprises information about at least one of an illumination, a color temperature, and a color with respect to the lighting module.

19. The lighting control apparatus of claim 17 , wherein the control module maintains the light emitting signal when the calculated difference is less than a reference value, and changes the lighting emitting signal when the calculated difference is greater than or equal to the reference value.

20. The lighting control apparatus of claim 1 , wherein the control module comprises:
a storage unit to store characteristic information of the lighting module; and
an operation setting unit to set the operation of the control module based on the characteristic information of the lighting module.

Assignees

• Oh Tae Keun
• Cho Ho Chan
• Kim Chang Seob
• Kwag Heui Sam
• Park Jung Hwan
• Jung Jin Sun
• Lee Dong-Won
• Yun Sang Kyeong
• Yang Haeng Seok
• Samsung Electronics Co Ltd

Inventors

• Oh Tae Keun
• Cho Ho Chan
• Kim Chang Seob
• Kwag Heui Sam
• Park Jung Hwan
• Jung Jin Sun
• Lee Dong-Won
• Yun Sang Kyeong
• Yang Haeng Seok

Classifications

• H05B47/11 Primary

  by determining the brightness or colour temperature of ambient light · CPC title

• H05B45/22

  using optical feedback · CPC title

• H05B47/1985

  Creation of lighting zones or scenes · CPC title

• H05B33/0869

  Electricity · mapped topic

• H05B41/325 Primary

  by measuring the incident light · CPC title