Back to results
US 11,638,338 B2Granted
Group-performance control method using light-emitting devices
AssigneeFanlight Co., Ltd.
InventorsKyung Il Choi, Jung Min Choi
Life of this patent
Estimating the term…
Abstract
Disclosed is a method for controlling a plurality of light-emitting devices. The method includes at least: inputting group information into a respective light-emitting device, the group information to be inputted corresponds to a seat in a venue, on which the respective light emitting device to be positioned; and selectively controlling illuminating or extinguishing of groups of light-emitting devices, in accordance with the group information, to present an image over the plurality of light-emitting devices positioned on seats in the venue of an event during a particular period of a group-performance presentation.
Claims12
A method for controlling a plurality of light-emitting devices, the method comprising:
- receiving coordinate information in which each of the plurality of light emitting devices is mapped onto a coordinate value of a coordinate system;
- generating control information for directing an illumination shape of the coordinate system by indicating light emission of particular light-emitting devices among the plurality of light-emitting devices;
- and
- transmitting the control information,
- wherein the control information includes light emission information and coordinate range information,
- wherein the light emission information indicates the light emission of the particular light-emitting devices,
- wherein the coordinate range information indicates whether the particular light-emitting devices based on the coordinate value emit light,
- wherein the coordinate range information includes a range of specific XY coordinate values for showing the illumination shape on the coordinate system of the plurality of light-emitting devices, and
- wherein the range includes positions of the particular light-emitting devices positioned in locations corresponding to the specific XY coordinate values and configured to emit light for showing the illumination shape on the coordinate system of the plurality of light-emitting devices.
6 more elements
A method for controlling a plurality of light-emitting devices, the method comprising:
- receiving coordinate information in which each of the plurality of light-emitting devices is mapped onto a coordinate value of a coordinate system;
- receiving control information for directing an illumination shape of the coordinate system, wherein the control information includes light emission information and coordinate range information, wherein the light emission information indicates light emission of particular light emitting devices among the plurality of light-emitting devices, and wherein the coordinate range information indicates whether the particular light-emitting devices based on the coordinate value emit light,
- determining whether light is emitted, by applying the coordinate information to the coordinate range information;
- and
- performing a light emission reaction, based on the determination and the light emission information,
- wherein the coordinate range information includes a range of specific XY coordinate values for showing the illumination shape on the coordinate system of the plurality of light-emitting devices, and
- wherein the range includes positions of the particular light-emitting devices positioned in locations corresponding to the specific XY coordinate values and configured to emit light for showing the illumination shape on the coordinate system of the plurality of light-emitting device .
4 more elements
A light-emitting device comprising:
- a storage configured to store data;
- an information receiving unit configured to communicate with an external device;
- a light-emitting unit configured to emit light, using a light source element;
- and
- a controller configured to control the light-emitting device,
- wherein the controller is configured to:
- control the information receiving unit to receive coordinate information in which each of a plurality of light-emitting devices is mapped onto a coordinate value of a coordinate system;
- control the information receiving unit to receive control information for directing an illumination shape of the coordinate system, wherein the control information includes light emission information and coordinate range information, wherein the light emission information indicates light emission of particular light-emitting devices including the light-emitting device, among the plurality of light-emitting devices, and wherein the coordinate range information indicates whether the particular light-emitting devices including the light-emitting device based on the coordinate value emit light,
- determine whether light is emitted, by applying the coordinate information to the coordinate range information;
- and
- control the light-emitting unit to perform a light emission reaction, based on the determination and the light emission information,
- wherein the coordinate range information includes a range of specific XY coordinate values for showing the illumination shape on the coordinate system of the plurality of light-emitting devices, and
- wherein the range includes positions of the particular light-emitting devices, which include the light-emitting device and are positioned in locations corresponding to the specific XY coordinate values and configured to emit light for showing the illumination shape on the coordinate system of the plurality of light-emitting devices.
10 more elements
Dependencies are inferred from the claim text.