Patents by Inventor June Shik Kim

June Shik Kim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Fingerprint detecting apparatus canceling offset and control method thereof
    Patent number: 10354113
    Abstract: According to an embodiment of the present invention, an apparatus for detecting a fingerprint is provided, which includes a plurality of sensor pads receiving a response signal from a finger applied to a driving signal, a sensing circuit outputting a sensing signal based on the response signal, and a sensing signal adjusting unit sampling the sensing signal outputted from the sensing circuit maintaining the sensing signal, and adjusting an average voltage level of the sensing signal based on a reference voltage.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: July 16, 2019
    Assignees: Crucialtec Co., Ltd., Canvasbio Co., Ltd.
    Inventors: Joo Il Heo, June Shik Kim, Dong Ho Kim, Taek Moo Kim, Seong Ik Jeong
  • Infrared communication sensor and motion sensor network system and method for lighting in group units by using same
    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
  • INFRARED COMMUNICATION SENSOR AND MOTION SENSOR NETWORK SYSTEM AND METHOD FOR LIGHTING IN GROUP UNITS BY USING SAME
    Publication number: 20160174333
    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: Application
    Filed: May 30, 2014
    Publication date: June 16, 2016
    Inventors: Seok Tae KIM, Jong Min PARK, Hong Min LEE, June Shik KIM
  • FINGERPRINT DETECTING APPARATUS CANCELING OFFSET AND CONTROL METHOD THEREOF
    Publication number: 20160110581
    Abstract: According to an embodiment of the present invention, an apparatus for detecting a fingerprint is provided, which includes a plurality of sensor pads receiving a response signal from a finger applied to a driving signal, a sensing circuit outputting a sensing signal based on the response signal, and a sensing signal adjusting unit sampling the sensing signal outputted from the sensing circuit maintaining the sensing signal, and adjusting an average voltage level of the sensing signal based on a reference voltage
    Type: Application
    Filed: October 15, 2015
    Publication date: April 21, 2016
    Inventors: Joo Il Heo, June Shik Kim, Dong Ho Kim, Taek Moo Kim, Seong Ik Jeong