Patents by Inventor Woo Su ROH

Woo Su ROH 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: 10485106
    Abstract: Disclosed are an improved structure for connecting printed circuit boards and display apparatus having the structure, by which two printed circuit boards are directly connected by a harness without extra parts. A structure for connecting printed circuit boards (PCBs), electrically connecting a first PCB and a second PCB with printed circuits provided thereon, the structure includes fixing holes formed in the first PCB and the second PCB, and a harness fixed to the fixing holes at both ends to electrically connect the first PCB and the second PCB, wherein the harness includes housings arranged in a pair to be fixed to the first PCB and the second PCB and having projections to be inserted and fixed to the fixing holes, contact terminals arranged in the housings to come into contact with the printed circuits, and a cable connected to the contact terminals to electrically connect the pair of housings.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: November 19, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Su Roh, Sang Won Ha
  • Patent number: 10411425
    Abstract: Disclosed herein are a connector capable of efficiently utilizing a space of a display device and a modular connector including a plurality of ports. A connector configured to be mounted on a display device receiving a signal from an external device, the connector comprises a body, a plurality of connection terminals provided on one side of the body and connected to a cable to which the external device is connected, and a printed circuit board (PCB) connection terminal provided on the other side of the body and mounted on the display device, wherein the body, the plurality of connection terminals, and the PCB connection terminal are provided as a single module.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: September 10, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Su Roh, Chin Yong You, Ji Hyun Lee, Woo Sub Choi
  • Publication number: 20180366891
    Abstract: Disclosed herein are a connector capable of efficiently utilizing a space of a display device and a modular connector including a plurality of ports. A connector configured to be mounted on a display device receiving a signal from an external device, the connector comprises a body, a plurality of connection terminals provided on one side of the body and connected to a cable to which the external device is connected, and a printed circuit board (PCB) connection terminal provided on the other side of the body and mounted on the display device, wherein the body, the plurality of connection terminals, and the PCB connection terminal are provided as a single module.
    Type: Application
    Filed: February 1, 2017
    Publication date: December 20, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Su ROH, Chin Yong YOU, Ji Hyun LEE, Woo Sub CHOI
  • Publication number: 20180359856
    Abstract: Disclosed herein are an improved structure for connecting printed circuit boards and display apparatus having the structure, by which two printed circuit boards may be directly connected by a harness without extra parts, jacks. A structure for connecting printed circuit boards (PCBs), electrically connecting a first PCB and a second PCB with printed circuits provided thereon, the structure includes fixing holes formed in the first PCB and the second PCB, and a harness fixed to the fixing holes at both ends to electrically connect the first PCB and the second PCB, wherein the harness includes housings arranged in a pair to be fixed to the first PCB and the second PCB and having projections to be inserted and fixed to the fixing holes, contact terminals arranged in the housings to come into contact with the printed circuits, and a cable connected to the contact terminals to electrically connect the pair of housings.
    Type: Application
    Filed: February 14, 2017
    Publication date: December 13, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Su ROH, Sang Won HA
  • Patent number: 9907154
    Abstract: A display apparatus and an electronic apparatus including a heat sink assembly coupled to a printed circuit board (PCB) is disclosed. The display apparatus and the electronic apparatus include a PCB having a plurality of electronic components, a heat sink assembly coupled to the PCB, and a coupling member which couples the heat sink assembly and the PCB, wherein the coupling member includes a flexible metallic material and is oriented to elastically support the PCB and the heat sink assembly.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: February 27, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Woo Su Roh
  • Publication number: 20170118832
    Abstract: A display apparatus and an electronic apparatus including a heat sink assembly coupled to a printed circuit board (PCB) is disclosed. The display apparatus and the electronic apparatus include a PCB having a plurality of electronic components, a heat sink assembly coupled to the PCB, and a coupling member which couples the heat sink assembly and the PCB, wherein the coupling member includes a flexible metallic material and is oriented to elastically support the PCB and the heat sink assembly.
    Type: Application
    Filed: July 6, 2016
    Publication date: April 27, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Woo Su ROH