3 patents
Utility
Lighting device and performance system comprising same
14 Mar 23
A lighting device according to an embodiment of the present invention comprises: a light source unit; a first communication unit for receiving library data from a mobile terminal; a storage unit for storing the library data; a second communication unit for receiving a control message indicating an execution command of a library corresponding to the library data from a control device; and a processor for controlling the light source unit such that the library is executed according to the control message, wherein the processor can control operation timing of the light source unit by sequentially receiving the control message at least a predetermined number of times at the initiation of the execution of the library.
Dongik Kim, Hyuntaek Kwon, Changon Lee, Sunho Cho
Filed: 30 May 22
Utility
Central server and dramatic performance system including same
20 Sep 22
A central server according to an embodiment of the present invention may comprise a database which stores library data corresponding to a library to be executed in a lighting device, a communication unit which transmits the library data to a mobile terminal of a user, and a processor which acquires a seat layout map of a performance hall and provides directing data including information on a color pattern that each of a plurality of pixels constituting the seat layout map has to express to each pixel.
Hyuntaek Kwon, Dongik Kim, Changon Lee, Sunho Cho
Filed: 12 Jun 18
Utility
Lighting device and performance system comprising same
31 May 22
A lighting device according to an embodiment of the present invention comprises: a light source unit; a first communication unit for receiving library data from a mobile terminal; a storage unit for storing the library data; a second communication unit for receiving a control message indicating an execution command of a library corresponding to the library data from a control device; and a processor for controlling the light source unit such that the library is executed according to the control message, wherein the processor can control operation timing of the light source unit by sequentially receiving the control message at least a predetermined number of times at the initiation of the execution of the library.
Dongik Kim, Hyuntaek Kwon, Changon Lee, Sunho Cho
Filed: 12 Feb 18
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