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Light control apparatus and method of controlling light thereof

  • US 10,268,354 B2
  • Filed: 09/18/2015
  • Issued: 04/23/2019
  • Est. Priority Date: 09/22/2014
  • Status: Active Grant
First Claim
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1. A light control apparatus comprising:

  • a touch screen configured to display a first graphical user interface for registering unregistered lights of a plurality of lights installed near the light control apparatus; and

    a controller that is wirelessly connected to and that wirelessly controls the plurality of lights, the controller being configured to store register information of the unregistered lights that is set through the first graphical user interface and to control lights registered based on the stored register information,wherein the first graphical user interface comprises;

    a first area in which information about the unregistered lights is displayed; and

    a second area in which location information for setting an installed location of a first light selected from the unregistered lights displayed in the first area is displayed,wherein the controller is configured toinitiate a search for the unregistered lights of the plurality of lights installed near the light control apparatus,display, in the first area of the first graphical user interface, a first list of the unregistered lights when the unregistered lights are detected,display, in the second area of the first graphical user interface, a second list of previously registered installing places when the first light is selected from the first list,display, in the second area of the first graphical user interface, the location information of the first light corresponding to a previously registered installing place selected from the second list,display a second graphic user interface for controlling the registered lights on the touch screen when the unregistered lights are registered,wherein the second graphic user interface includes a third area for displaying group information corresponding to a previously registered light group, anda fourth area for displaying location information corresponding to a specific light group preselected from the light groups included in the third area,wherein the location information displayed on the fourth area includes an image corresponding to an installed place of the specific light group selected through the third area, and light state icons displayed on the image to represent lights belonging to the selected specific light group,wherein the light state icons represent information of a current operating state of a corresponding light, and the information of the current operating state includes power state information and brightness information,wherein when the first light is turned on, a light state icon corresponding to the first light is displayed based on a color of light radiated from the first light,wherein the brightness information is a numeral representing a level of brightness of a corresponding light,wherein the controller is configured to display on the third area, a light group icon representing a light group,wherein the light group icon further includes information of a number of lights belonging to a corresponding light group,wherein the controller is configured to display on the third area, a control tap for batch controlling and separately controlling a light belonging to the corresponding light group,wherein the light group icon is displayed in mutually different forms according to whether the light belonging to the corresponding light group exists,wherein when a previously registered light exists in a first group, the light group icon corresponding to the first group is displayed while being activated,wherein when any previously registered lights do not exist in a second group, the light group icon corresponding to the second group is displayed while being inactivated,wherein the location information of the first light is stored in an image captured at the first installing place,wherein the register information includes the installed location of the first light,wherein the setting of the installed location of the first light is performed by touch dragging the installed location information about the first light displayed in the first area to a first location on the image displayed in the second area,wherein the image displayed in the second area is divided into a plurality of areas when the information about the first light is dragged on the first graphical user interface,wherein the first light is classified into a group corresponding to the first installing place,wherein the first light and a second light are grouped into a same group when the first and second lights are set in a state in which the image of the same installed place is displayed, andwherein the unregistered lights corresponding to the light state icons are registered by moving the light state icons onto images of actual installation places of the unregistered lights.

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