Patents by Inventor Chang-Ho Park

Chang-Ho Park 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).

  • Patent number: 11600150
    Abstract: A medium stacking sheet is installed on a rotation shaft of a medium separating and stacking apparatus for stacking or dispensing a medium. The medium stacking sheet includes a body fixed to the rotation shaft and having a plurality of rotation holes which are spaced apart from each other in a rotation direction of the rotation shaft, and a plurality of vanes each including a vane pin rotatably installed in a corresponding rotation hole and a vane piece coupled to the vane pin to stack the medium.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: March 7, 2023
    Assignee: HYOSUNG TNS INC.
    Inventors: Hye Bin Oh, Jun Young Kim, Jong Seong Park, Chang Ho Park, Jungwhan Lee
  • Patent number: 11315391
    Abstract: An automatic teller machine includes a door having a locking part for opening and closing a medium storage space in which a medium is stored; a first slide member located at a locked position or an opened position by means of a locking or opening operation of the locking part; a second slide member for locking the door by means of engagement with the first slide member when the first slide member is in the locked position; a drive unit for moving the second slide member between a first position in which the door is locked and a second position in which the door is unlocked when the first slide member is in the locked position; and a control unit for controlling driving of the drive unit.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: April 26, 2022
    Assignee: HYOSUNG TNS INC.
    Inventors: Jong Seong Park, Chang Ho Park, Jun Young Kim, Soon Ho Choi
  • Patent number: 11315390
    Abstract: The present disclosure relates to a transit transfer path unit structure connecting a supply/collection cassette and a banknote transfer path of an upper main body in an ATM which includes the upper main body and a lower main body and has a structure in which the supply/collection cassette is mounted on one side of the lower main body. The transit transfer path unit is disposed on one side of the upper main body of the ATM, and detachably provided between the supply/collection cassette and the banknote transfer path provided in the upper main body for separation from a banknote transfer route. Thus, the upper main body may be easily pulled to the front or rear of the ATM without any interference with the transit transfer path unit to perform the maintenance work, enhancing the convenience of the maintenance of the ATM.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: April 26, 2022
    Assignee: HYOSUNG TNS INC.
    Inventors: Chang Ho Park, Jae Hoon Kwak, Suk Joo Kim, Tae Min Choi, Hyun Sung Chung
  • Publication number: 20220122404
    Abstract: The purpose of the present disclosure is to provide a banknote processing device that may separate and process normal banknotes and rejected banknotes during replenishment/collection and easily confirm the number of replenished or collected normal banknotes.
    Type: Application
    Filed: November 22, 2019
    Publication date: April 21, 2022
    Inventors: Chang Ho PARK, Hyun Soo JANG, Jong Seong PARK, Suk Joo KIM
  • Publication number: 20220003815
    Abstract: What is disclosed are methods and structures of an improved probe card assembly to inspect micro devices.
    Type: Application
    Filed: February 20, 2020
    Publication date: January 6, 2022
    Applicant: VueReal Inc.
    Inventors: Gholamreza CHAJI, Chang Ho PARK
  • Publication number: 20210372699
    Abstract: Proposed is an equipment for reducing specific air pollutants generated from heated asphalt concrete with proportional control, which includes: a dryer for heating and drying aggregates and for burning harmful gases introduced through nozzles mounted thereon; a first dust remover for removing dust from the harmful gases emitted from the dryer; a fine dust remover for filtering fine dust from the remaining gases and dust; a bypass damper for returning some of the gases and dust emitted from the first dust remover to a second dust remover; the second dust remover for filtering the dust in the gases and dust emitted from the first dust remover; and a blower for feeding the gases exhausted from the second dust remover to the dryer, wherein clean gas exhausted from the fine dust remover is emitted to the air through an exhaust fan and a stack.
    Type: Application
    Filed: February 23, 2021
    Publication date: December 2, 2021
    Inventors: Chang Ho PARK, Hyun Soo HAN
  • Publication number: 20210142628
    Abstract: An automated teller machine includes a cassette, a strongbox protection wall, an external conveyance path, and a plurality of external branch conveyance paths. The cassette includes a plurality of storage parts configured to store a paper medium, and a case having a plurality of entrances through which the paper medium passes to be accumulated in the storage parts or is withdrawn from the storage parts to pass. The strongbox protection wall covers the cassette and has an external entrance through which the paper medium passes to be loaded into the cassette and is unloaded from the cassette to pass. The external conveyance path extending to penetrate the strongbox protection wall through the external entrance. The plurality of external branch conveyance paths extends between the external conveyance path and the entrances of the case, respectively.
    Type: Application
    Filed: November 5, 2020
    Publication date: May 13, 2021
    Inventors: Jungwhan LEE, Jun Young KIM, Chang Ho PARK, Hye Bin OH
  • Publication number: 20210125465
    Abstract: A medium stacking sheet is installed on a rotation shaft of a medium separating and stacking apparatus for stacking or dispensing a medium. The medium stacking sheet includes a body fixed to the rotation shaft and having a plurality of rotation holes which are spaced apart from each other in a rotation direction of the rotation shaft, and a plurality of vanes each including a vane pin rotatably installed in a corresponding rotation hole and a vane piece coupled to the vane pin to stack the medium.
    Type: Application
    Filed: October 19, 2020
    Publication date: April 29, 2021
    Inventors: Hye Bin OH, Jun Young KIM, Jong Seong PARK, Chang Ho PARK, Jungwhan LEE
  • Publication number: 20200320833
    Abstract: The objective of the present invention is to provide an automatic teller machine and a control method thereof, the machine being provided with a medium storage unit which is capable of improving the convenience of a worker during maintenance by allowing a door of the medium storage unit to be opened even when the door is locked by a key.
    Type: Application
    Filed: December 20, 2018
    Publication date: October 8, 2020
    Inventors: JONG SEONG PARK, CHANG HO PARK, JUN YOUNG KIM, SOON HO CHOI
  • Publication number: 20200184780
    Abstract: The present disclosure relates to a transit transfer path unit structure connecting a supply/collection cassette and a banknote transfer path of an upper main body in an ATM which includes the upper main body and a lower main body and has a structure in which the supply/collection cassette is mounted on one side of the lower main body. The transit transfer path unit is disposed on one side of the upper main body of the ATM, and detachably provided between the supply/collection cassette and the banknote transfer path provided in the upper main body for separation from a banknote transfer route. Thus, the upper main body may be easily pulled to the front or rear of the ATM without any interference with the transit transfer path unit to perform the maintenance work, enhancing the convenience of the maintenance of the ATM.
    Type: Application
    Filed: February 13, 2020
    Publication date: June 11, 2020
    Inventors: Chang Ho PARK, Jae Hoon KWAK, Suk Joo KIM, Tae Min CHOI, Hyun Sung CHUNG
  • Patent number: 10360749
    Abstract: The present invention is directed to providing a bill-separating-and-stacking unit with a simplified power-transmission structure by integrating driving units of a push plate and a shutter into a single unit.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: July 23, 2019
    Assignee: HYOSUNG TNS INC.
    Inventors: Jong Seong Park, Chang Ho Park, Soon Ho Choi
  • Patent number: 10343721
    Abstract: A front vehicle body reinforcing structure includes: a shock absorber housing; a fender apron upper member connected to an upper end of an outer surface of the shock absorber housing in the width direction of the vehicle body; a front side member disposed inwardly in the width direction of the vehicle body at a lower portion of the fender apron upper member, and connected to a lower end of an inner surface of the shock absorber housing in the width direction of the vehicle body; and a fender apron member connecting the front side member and the fender apron upper member. The front side member and the fender apron member may form a three-dimensional box structure, and the fender apron member may be inserted into the front side member.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: July 9, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Do Hoi Kim, Jongduk Yu, Chang Ho Park, Sung Woo Kim, Jongsoo Kim, Dong Kyu Kim, Hae Woong Kim, Changki Hong
  • Patent number: 10305946
    Abstract: Disclosed is a method and apparatus for providing a group call service using mobile voice over Internet protocol (mVolP). According to one embodiment, an interface is provided to transmit a request signal for a group call to members of a group chat room, and from among the group chat room members, it may be determined which members are able to participate in a group call as group call members. A new group call chat room may be created and include the group call members. The request signal may be transmitted in the created new group call chat room.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: May 28, 2019
    Assignee: KAKAO CORP.
    Inventors: Young Joon Ryu, Hyang Deok Yim, Choon Taek Kim, Jung Taek Kim, Se Jong Seo, Dae Gil Kim, Dong Kuk Woo, Seok Kyoo Lee, Ki Yong Sim, Jun Jae Kim, Chang Ho Park, Hyun Seok Hwang, Seong Hark Kang
  • Publication number: 20190047632
    Abstract: A front vehicle body reinforcing structure includes: a shock absorber housing; a fender apron upper member connected to an upper end of an outer surface of the shock absorber housing in the width direction of the vehicle body; a front side member disposed inwardly in the width direction of the vehicle body at a lower portion of the fender apron upper member, and connected to a lower end of an inner surface of the shock absorber housing in the width direction of the vehicle body; and a fender apron member connecting the front side member and the fender apron upper member. The front side member and the fender apron member may form a three-dimensional box structure, and the fender apron member may be inserted into the front side member.
    Type: Application
    Filed: November 29, 2017
    Publication date: February 14, 2019
    Inventors: Do Hoi KIM, Jongduk YU, Chang Ho PARK, Sung Woo KIM, Jongsoo KIM, Dong Kyu KIM, Hae Woong KIM, Changki HONG
  • Publication number: 20180375911
    Abstract: Disclosed is a method for operating an application providing a group call service using mobile voice over internet protocol (mVoIP). According to one embodiment, a request signal for a group call is received, and regardless of participation in the corresponding the group call, meta information for the group chat room corresponding to the group call can be received from a server. The meta information can comprise at least the group call connection status for each member of the group chat room.
    Type: Application
    Filed: September 4, 2018
    Publication date: December 27, 2018
    Inventors: Young Joon Ryu, Hyang Deok Yim, Choon Taek Kim, Jung Taek Kim, Se Jong Seo, Dae Gil Kim, Dong Kuk Woo, Seok Kyoo Lee, Ki Yong Sim, Jun Jae Kim, Chang Ho Park, Hyun Seok Hwang, Seong Hark Kang
  • Patent number: 10109137
    Abstract: The present invention is directed to providing a banknote stacking apparatus capable of stably stacking banknotes even when various types of banknotes are stacked therein by preventing banknotes stacked in the banknote stacking space from being blown away. The banknote stacking apparatus includes a stacker for stacking banknotes in the banknote stacking space; a push plate for supporting the banknotes stacked in the banknote stacking space and be movable in a reciprocating direction; a stack guide configured to guide the banknote which passes the stacker to be loaded into the banknote stacking space; a damper configured to press the banknote introduced into one side of the banknote stacking space toward the push plate located on the other side of the banknote stacking space; and a damper driver operating the damper to move in a direction toward the banknote stacking space and a direction away from the banknote stacking space.
    Type: Grant
    Filed: September 12, 2017
    Date of Patent: October 23, 2018
    Assignee: HYOSUNG TNS INC.
    Inventors: Jong Seong Park, Seok Won Kim, Jun Young Kim, Sung Jin Moon, Chang Ho Park, Young Chul Lee, Soon Ho Choi
  • Publication number: 20180286165
    Abstract: The present invention is directed to providing a bill-separating-and-stacking unit with a simplified power-transmission structure by integrating driving units of a push plate and a shutter into a single unit.
    Type: Application
    Filed: March 23, 2018
    Publication date: October 4, 2018
    Inventors: Jong Seong PARK, Chang Ho PARK, Soon Ho CHOI
  • Patent number: 10071769
    Abstract: A front vehicle body reinforcing structure may include a dash panel, a front side member extending along a length direction of a vehicle for coupling to a lower part of the dash panel, a fender apron member extending along the length direction of the vehicle and coupled to an upper part of the dash panel, a front shock absorber housing having a lower part coupled to the front side member and an upper part coupled to the fender apron member, a cowl cross member extending along a width direction of the vehicle for coupling to the upper part of the dash panel and having both ends overlapping and coupled to the front shock absorber housing along the width direction, and a front shock absorber housing side member adhered to an inner surface of the front shock absorber housing, and having an upper part coupled to the cowl cross member.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: September 11, 2018
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Do Hoi Kim, Chang Ho Park, Ji Woong Park, Chan Young Kang, Hae Woong Kim, Min Soo Kim
  • Patent number: 9988088
    Abstract: A structure for connecting a strut bar is provided to reinforce lateral rigidity of an engine room of a vehicle. The structure includes a first strut bar that has a first end coupled to a dash panel of a vehicle and a second end coupled to a strut housing and a second strut bar that has a first end coupled to the dash panel and a second end coupled to the first strut bar, and is disposed to have a predetermined angle with respect to the first strut bar. Further, a connecting bar has a first end coupled to the first strut bar and a second end coupled to the second strut bar, and connects the first strut bar and the second strut bar to increase lateral rigidity of a vehicle body, diversify load paths during a collision, and tune a degree to which the dash panel is pushed.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: June 5, 2018
    Assignee: Hyundai Motor Company
    Inventors: Doo-Hun Lee, Chang-Ho Park, Hae-Woong Kim
  • Publication number: 20180082507
    Abstract: The present invention is directed to providing a banknote stacking apparatus capable of stably stacking banknotes even when various types of banknotes are stacked therein by preventing banknotes stacked in the banknote stacking space from being blown away. The banknote stacking apparatus includes a stacker for stacking banknotes in the banknote stacking space; a push plate for supporting the banknotes stacked in the banknote stacking space and be movable in a reciprocating direction; a stack guide configured to guide the banknote which passes the stacker to be loaded into the banknote stacking space; a damper configured to press the banknote introduced into one side of the banknote stacking space toward the push plate located on the other side of the banknote stacking space; and a damper driver operating the damper to move in a direction toward the banknote stacking space and a direction away from the banknote stacking space.
    Type: Application
    Filed: September 12, 2017
    Publication date: March 22, 2018
    Inventors: Jong Seong PARK, Seok Won KIM, Jun Young KIM, Sung Jin MOON, Chang Ho PARK, Young Chul LEE, Soon Ho CHOI