Patents by Inventor Tae Il CHO

Tae Il CHO 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: 11915853
    Abstract: A coil component is provided. The coil component includes a body having fifth and sixth surfaces opposing each other, first and second surfaces respectively connecting the fifth and sixth surfaces of the body and opposing each other, and third and fourth surfaces respectively connecting the first and second surfaces of the body and opposing each other in one direction, a recess disposed in an edge between one of the first and second surfaces of the body and the sixth surface of the body, a coil portion disposed inside the body and exposed through the recess, and an external electrode including a connection portion disposed in the recess and connected to the coil portion, and a pad portion disposed on one surface of the body. A length of the pad portion in the one direction is greater than a length of the connection portion in the one direction.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung Mo Lim, Seung Min Lee, Byeong Cheol Moon, Yong Hui Li, Byung Soo Kang, Ju Hwan Yang, Tai Yon Cho, No Il Park, Tae Jun Choi
  • Patent number: 11364590
    Abstract: Disclosed is a line catcher type water jet cutting apparatus. Portions of a workpiece to be converted into products are processed by water jet cutting in a common manner in an early stage of the water jet cutting. In a final stage of the water jet cutting, product fixing pushers press and fix the workpiece.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: June 21, 2022
    Assignee: TOPS CO., LTD.
    Inventors: Chang Hoon Choi, Tae Il Cho, Min Soo Song, Hyun Jung Kwon, Jang Sung Kim, Dong Jun Park, Mohamed Ahmed Hashish
  • Patent number: 11117284
    Abstract: Disclosed is a line catcher-type waterjet cutting apparatus in which a workpiece is subjected to the waterjet processing in a state of being clamped by a workpiece edge clamping device and a separate driving unit for the workpiece edge clamping device is provided, and in which the workpiece is clamped by the workpiece edge clamping device during the waterjet processing, while the workpiece is easily decoupled from the workpiece edge clamping device after the waterjet processing is completed, so that the waterjet processing is carried out while reciprocally conveying the workpiece in an X-direction, thereby increasing the processing accuracy of the waterjet processing and easily automating the waterjet processing.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: September 14, 2021
    Assignee: TOPS CO., LTD.
    Inventors: Chang Hoon Choi, Tae Il Cho, Min Soo Song, Hyun Jung Kwon, Jang Sung Kim, Dong Jun Park, Mohamed Ahmed Hashish
  • Publication number: 20210129368
    Abstract: Disclosed is a line catcher-type waterjet cutting apparatus in which a workpiece is subjected to the waterjet processing in a state of being clamped by a workpiece edge clamping device and a separate driving unit for the workpiece edge clamping device is provided, and in which the workpiece is clamped by the workpiece edge clamping device during the waterjet processing, while the workpiece is easily decoupled from the workpiece edge clamping device after the waterjet processing is completed, so that the waterjet processing is carried out while reciprocally conveying the workpiece in an X-direction, thereby increasing the processing accuracy of the waterjet processing and easily automating the waterjet processing.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 6, 2021
    Applicant: TOPS CO., LTD.
    Inventors: CHANG HOON CHOI, TAE IL CHO, MIN SOO SONG, HYUN JUNG KWON, JANG SUNG KIM, DONG JUN PARK, MOHAMED AHMED HASHISH
  • Publication number: 20210129289
    Abstract: Disclosed is a line catcher type water jet cutting apparatus. Portions of a workpiece to be converted into products are processed by water jet cutting in a common manner in an early stage of the water jet cutting. In a final stage of the water jet cutting, product fixing pushers press and fix the workpiece.
    Type: Application
    Filed: March 18, 2020
    Publication date: May 6, 2021
    Applicant: TOPS CO., LTD.
    Inventors: CHANG HOON CHOI, TAE IL CHO, MIN SOO SONG, HYUN JUNG KWON, JANG SUNG KIM, DONG JUN PARK, MOHAMED AHMED HASHISH
  • Patent number: 10665490
    Abstract: A first edge ring is removed from a substrate support within a process module using a transfer robot. The transfer robot is then used to place a second edge ring on the substrate support. An image sensor (e.g., a disk-shaped wireless image sensor) is positioned over the second edge ring using the transfer robot. The image sensor generates image information, which is analyzed to determine alignment of the second edge ring.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: May 26, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ja-Woo Lee, Keon-Woo Kim, Sun-Ho Kim, Eung-Su Kim, Bo-Ra Yoon, Hyan-Jung Lee, Tae-Il Cho
  • Publication number: 20200013657
    Abstract: A first edge ring is removed from a substrate support within a process module using a transfer robot. The transfer robot is then used to place a second edge ring on the substrate support. An image sensor (e.g., a disk-shaped wireless image sensor) is positioned over the second edge ring using the transfer robot. The image sensor generates image information, which is analyzed to determine alignment of the second edge ring.
    Type: Application
    Filed: January 4, 2019
    Publication date: January 9, 2020
    Inventors: Ja-Woo Lee, Keon-Woo Kim, Sun-Ho Kim, Eung-Su Kim, Bo-Ra Yoon, Hyan-Jung Lee, Tae-Il Cho
  • Patent number: 9661396
    Abstract: Disclosed are a digital TV and a method for controlling same. The method for controlling a digital TV according to one embodiment of the present invention includes: displaying a user interface (UI) capable of selecting the standby mode for a power-off operation; and disconnecting the power source for a display panel so as to enter the standby mode when the standby mode is set through the UI in the power-off operation, and a power-off command is received. The standby mode includes a lower standby mode based on the operation of the digital TV and a network function, and the digital TV in the standby mode stops AV channel communication and performs SI channel communication.
    Type: Grant
    Filed: May 9, 2014
    Date of Patent: May 23, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Chang Hun Sung, Hyun Sang Park, Tae Il Cho, Woo Hyun Paik, Kwan Hee Lee
  • Publication number: 20140304737
    Abstract: Disclosed are a digital TV and a method for controlling same. The method for controlling a digital TV according to one embodiment of the present invention includes: displaying a user interface (UI) capable of selecting the standby mode for a power-off operation; and disconnecting the power source for a display panel so as to enter the standby mode when the standby mode is set through the UI in the power-off operation, and a power-off command is received. The standby mode includes a lower standby mode based on the operation of the digital TV and a network function, and the digital TV in the standby mode stops AV channel communication and performs SI channel communication.
    Type: Application
    Filed: May 9, 2014
    Publication date: October 9, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Chang Hun SUNG, Hyun Sang PARK, Tae Il CHO, Woo Hyun PAIK, Kwan Hee LEE