Patents Assigned to JPK KOREA CO., LTD.
  • Patent number: 10262514
    Abstract: Disclosed is an emergency detection and response system using LED-lighting modules. The emergency detection and response system using LED-lighting modules, according to the present invention, comprises: a plurality of LED-lighting modules having an emergency sensor for sensing an emergency and a communication sensor; a communication network for, if an emergency is detected by the emergency sensor, receiving emergency detection signals transmitted via the communication sensor and providing the emergency detection signals to an operation unit; a control unit for controlling the LED-lighting modules according to control signals received from the operation unit or a specific emergency detection signal among the emergency detection signals; and a cloud platform for building, as a database, the emergency detection signals received from the communication network or the control signals corresponding to the emergency detection signals and transmitting an early warning signal on the basis of the received signals.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: April 16, 2019
    Assignee: JPK KOREA CO., LTD.
    Inventors: Jong Min Park, Seok Tae Kim, Hong Min Lee, Yoon Il Koh
  • Patent number: 10223889
    Abstract: Disclosed is an emergency detection and response system using LED-lighting modules. The emergency detection and response system using LED-lighting modules, according to the present invention, comprises: a plurality of LED-lighting modules having an emergency sensor for sensing an emergency and a communication sensor; a communication network for, if an emergency is detected by the emergency sensor, receiving emergency detection signals transmitted via the communication sensor and providing the emergency detection signals to an operation unit; a control unit for controlling the LED-lighting modules according to control signals received from the operation unit or a specific emergency detection signal among the emergency detection signals; and a cloud platform for building, as a database, the emergency detection signals received from the communication network or the control signals corresponding to the emergency detection signals and transmitting an early warning signal on the basis of the received signals.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: March 5, 2019
    Assignee: JPK Korea Co., Ltd.
    Inventors: Jong Min Park, Seok Tae Kim, Hong Min Lee, Yoon Il Koh
  • Patent number: 9642217
    Abstract: A motion sensor network method for lighting in group units by using an infrared communication sensor according to the present invention comprises the steps of: sensing a first motion of a person or a vehicle by means of a first sensor module and turning on one lighting module; implementing infrared communication with another sensor module adjacent to the first sensor module and turning on another lighting module; maintaining the turning-on of the first lighting module and the other lighting module when the first sensor module or the other sensor module senses a second motion of the person or the vehicle; and turning off the first lighting module and the other lighting module when the first sensor module or the other sensor module fails to sense the second motion of the person or the vehicle for a certain time.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: May 2, 2017
    Assignee: JPK KOREA CO., LTD.
    Inventors: Seok Tae Kim, Jong Min Park, Hong Min Lee, June Shik Kim