IP Library Granted Patent US 8,947,255
Granted Patent B2
US 8,947,255 · App. 13/704,111 · Granted Feb 3, 2015

Method and apparatus for generating a predetermined type of ambient lighting

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Quick Facts
Patent No.
US 8,947,255
App. No.
13/704,111
Granted
Feb 3, 2015
Kind
B2
Abstract

A predetermined type of ambient lighting is generated in which the influence of each of a plurality of luminaries on a predetermined type of ambient lighting is determined ( 203 ) and illumination of each of the plurality of luminaries is controlled ( 209 ) to generate said predetermined type of ambient light based on the determined influence of each of the plurality o f luminaries.

Claims (53)

1. A method of generating a predetermined type of ambient lighting comprising the steps of:

determining an influence of each of a plurality of luminaries for a predetermined type of ambient lighting;

controlling illumination of each of the plurality of luminaries to generate said predetermined type of ambient light based on the determined influence of each of the plurality of luminaries, and

mapping at least one operational stat s of a device to at least one of the plurality of predetermined types of ambient lighting;

determining a current operational status of the device; and

applying, based on said mapping, a corresponding one of the plurality of predetermined type of ambient lighting to said device, said applied predetermined type of ambient lighting indicating said current operational status of the device.

2. The method according to claim 1 , wherein the device is one of a domestic appliance, a media player and an audio product.

3. The method according to claim 1 , further comprising the steps of:

determining a combinations of a plurality of predetermined types of ambient lighting based on the plurality of luminaries;

adapting the mapping for a plurality of operational status conditions of the device based in the determined combinations of predetermined types of ambient lighting.

4. The method according to claim 1 , wherein the step of determining the influence of each of the plurality of luminaries comprises the step of:

determining the influence of each of the plurality of luminaries on each of a plurality of predetermined types of ambient lighting.

5. The method according to claim 4 , wherein the step of determining the influence of each of the plurality of luminaries on each of a plurality of predetermined types of ambient lighting comprises the step of:

acquisitioning a plurality of illumination modes;

associating each of the plurality of acquisitioned illumination modes with each of the plurality of predetermined types of ambient lighting.

6. The method according to claim 5 , wherein the step of controlling illumination of each of the plurality of luminaries to generate said predetermined type of ambient lighting comprises the step of:

selecting the acquisitioned illumination mode associated with the required predetermined type of ambient lighting; and

illuminating the plurality of luminaries according to the selected acquisitioned illumination mode.

7. The method according to claim 1 , wherein the step of determining the influence of each of a plurality of luminaries comprises the steps of:

determining a plurality of influencing factors; and

determining the influence based upon at least one of the plurality of determined influencing factors.

8. The method according to claim 7 , wherein the influencing factors comprise at least one of location of each luminary, color output of each luminary, position of objects, shadows, size of room, other ambient lighting, and location of user.

9. The method according to claim 1 , wherein the step of controlling illumination of each of the plurality of luminaries comprises the step of:

controlling at least one of the color intensity output of each luminary, brightness level of each luminary, direction of illumination of each luminary, and timing of illumination of each luminary.

10. A computer program product comprising a plurality of program code portions, said program code portions controlling a processor to execute the steps of:

determining an influence of each of a plurality of luminaries for a predetermined type of ambient lighting;

controlling illumination of each of the plurality of luminaries to generate said predetermined type of ambient light based on the determined influence of each of the plurality luminaries, and

mapping at least one operational status of a device to at least one of the plurality of predetermined types of ambient lighting;

determining a current operational status of the device; and

applying, based on said mapping, a corresponding one of the plurality of predetermined type of ambient lighting to said device, said applied predetermined type of ambient lighting indicating said current operational status of the device.

11. An apparatus for generating a predetermined type of ambient lighting, the apparatus comprising:

a processor:

determining the influence of each of a plurality of luminaries on a predetermined type of ambient lighting;

controlling illumination of each of the plurality of luminaries to generate said predetermined type of ambient lighting based on the determined influence of each of the plurality of luminaries, and

mapping at least one operational status of a device to at least one of the plurality of predetermined types of ambient lighting;

determining a current operational status of the device; and

applying, based on said mapping, a corresponding one of the plurality of predetermined type of ambient lighting to said device, said applied predetermined type of ambient lighting indicating said current operational status of the device.

12. The apparatus according to claim 11 , wherein the device is one of a domestic appliance, a media player and an audio product.

13. The apparatus according to claim 11 , further comprising:

a capturing device acquisitioning a plurality of illumination modes of the plurality of luminaries; and

the processor associating each of the plurality of acquisitioned illumination modes with each of a plurality of predetermined types of ambient lighting; and

a storage device for storing the acquisitioned plurality of illumination modes.

14. A method of indicating an operational status of a device, said method comprising the steps of:

determining a number of operational status conditions of said device;

determining a number of predetermined types of ambient lighting of a plurality of luminaries;

generating a mapping of the operational status conditions and the predetermined types of ambient lighting based upon the determined number of operational status conditions of the device and the determined number of predetermined types of ambient lighting; and

generating a predetermined type of ambient lighting according to the generated mapping to indicate a current operational status of the device.

15. An apparatus for indicating an operational status of a device comprising:

a processor:

determining a number of operational status conditions of the device,

determining a number of predetermined types of ambient lighting of a plurality of luminaries,

generating a mapping of the operational status conditions and the predetermined types of ambient lighting based upon the determined number of operational status conditions of the device and the determined number of predetermined types of ambient lighting; and

generating a predetermined type of ambient lighting according to the generated mapping to indicate a current operational status of the device.

Assignments (4)
CHANGE OF NAME Recorded Oct 28, 2019
From: PHILIPS LIGHTING HOLDING B.V.
To: SIGNIFY HOLDING B.V.
Reel/Frame 050837/0576 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 13, 2016
From: KONINKLIJKE PHILIPS N.V.
To: PHILIPS LIGHTING HOLDING B.V.
Reel/Frame 040060/0009 →
CHANGE OF NAME Recorded Jul 22, 2016
From: KONINKLIJKE PHILIPS ELECTRONICS N.V.
To: KONINKLIJKE PHILIPS N.V.
Reel/Frame 039428/0606 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 13, 2012
From: MONACI, GIANLUCA; GRITTI, TOMMASO
To: KONINKLIJKE PHILIPS ELECTRONICS N.V.
Reel/Frame 029464/0488 →