Patents Assigned to Powertech Electronics
  • Patent number: 8337100
    Abstract: Disclosed herein is a dome security camera. The camera includes a housing having a circuit part. A hemispherical cover is coupled to the housing. A camera module includes a casing which has a lens mounted on a central portion thereof and coupled to a barrel, a plurality of LEDs, and a sensor. A bracket is provided in the housing and coupled to the casing in such a way that it is rotated and open or closed. The casing has a hemispherical shape, and an annular coupling step is provided on a lower end of the casing. The bracket is a cylindrical member having an opening on an upper end thereof, and includes an enlarged part provided on the upper end of the opening and coupled to the casing, and a cut groove formed by cutting a side surface of the bracket, with a knob inserted into the cut groove.
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: December 25, 2012
    Assignee: Powertech Electronics
    Inventors: Kyung Jung, Na Young Kang
  • Publication number: 20110158637
    Abstract: Disclosed herein is a dome security camera. The camera includes a housing having a circuit part. A hemispherical cover is coupled to the housing. A camera module includes a casing which has a lens mounted on a central portion thereof and coupled to a barrel, a plurality of LEDs, and a sensor. A bracket is provided in the housing and coupled to the casing in such a way that it is rotated and open or closed. The casing has a hemispherical shape, and an annular coupling step is provided on a lower end of the casing. The bracket is a cylindrical member having an opening on an upper end thereof, and includes an enlarged part provided on the upper end of the opening and coupled to the casing, and a cut groove formed by cutting a side surface of the bracket, with a knob inserted into the cut groove.
    Type: Application
    Filed: July 2, 2010
    Publication date: June 30, 2011
    Applicant: POWERTECH ELECTRONICS
    Inventors: Kyung Jung, Na Young Kang
  • Patent number: 7963707
    Abstract: A dome type security camera structure with a reinforced waterproofing function is disclosed. The camera structure includes a housing (100) having an outside wire insert hole (110), and a pair of opposite guide grooves (120). Each guide groove communicates with an outside via a discharge hole (130). A mounting bracket (200) has a coupling protrusion (210) guided by each guide groove, and is gradually inclined outwards from a center thereof so that an edge thereof presses a lower surface of the housing and thus the mounting bracket is coupled to the housing. A holder (300) is provided on a lower surface of the mounting bracket in such a way as to perform rotation on 2 or 3 axes, with a camera module mounted to the holder. A dome screen (400) is mounted to the mounting bracket, and surrounds the holder.
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: June 21, 2011
    Assignee: Powertech Electronics
    Inventors: Kyung Jung, Na Young Kang
  • Publication number: 20110052179
    Abstract: Disclosed herein is a mounting device for a security camera. In the mounting device, a mounting plate means is fastened and then a cover means is fitted into the mounting plate means when the security camera is mounted to a building, thus enabling easy and convenient installation. The mounting device includes a mounting plate means and a cover means. The mounting plate means includes a mounting plate having a plurality of mounting holes at regular intervals to mount the mounting plate means to a wall, and a pocket part integrally provided on a predetermined portion of the mounting plate and having an insert space. The cover means includes a body having on a central portion thereof a coupling sleeve, with a camera coupling means being coupled to the coupling sleeve. An insert part is integrally provided on the body and fitted into the insert space.
    Type: Application
    Filed: July 2, 2010
    Publication date: March 3, 2011
    Applicant: POWERTECH ELECTRONICS
    Inventors: Kyung Jung, Na Young Kang
  • Publication number: 20100272427
    Abstract: A dome type security camera structure with a reinforced waterproofing function is disclosed. The camera structure includes a housing (100) having an outside wire insert hole (110), and a pair of opposite guide grooves (120). Each guide groove communicates with an outside via a discharge hole (130). A mounting bracket (200) has a coupling protrusion (210) guided by each guide groove, and is gradually inclined outwards from a center thereof so that an edge thereof presses a lower surface of the housing and thus the mounting bracket is coupled to the housing. A holder (300) is provided on a lower surface of the mounting bracket in such a way as to perform rotation on 2 or 3 axes, with a camera module mounted to the holder. A dome screen (400) is mounted to the mounting bracket, and surrounds the holder.
    Type: Application
    Filed: July 2, 2010
    Publication date: October 28, 2010
    Applicant: POWERTECH ELECTRONICS
    Inventors: Kyung Jung, Na Young Kang
  • Patent number: D651068
    Type: Grant
    Filed: April 2, 2010
    Date of Patent: December 27, 2011
    Assignee: Powertech Electronics
    Inventor: Na Young Kang
  • Patent number: D653687
    Type: Grant
    Filed: April 2, 2010
    Date of Patent: February 7, 2012
    Assignee: Powertech Electronics
    Inventor: Jong In Yu