Patents by Inventor Pil-Won Kim

Pil-Won 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).

  • Publication number: 20240147794
    Abstract: A light emitting display device includes a first display area; and a second display area disposed adjacent to the first display area, wherein the second display area includes a pixel driving part, a main light-emitting element directly connected to the pixel driving part, and an additional light-emitting element connected to the main light-emitting element, the additional light-emitting element overlaps a peripheral driving part in a plan view, the peripheral driving part generates a signal provided to the pixel driving part, the main light-emitting element and the additional light-emitting element each include a first electrode, an emission layer, and a second electrode, the pixel driving part is electrically connected to the second electrode of the main light-emitting element and the second electrode of the additional light-emitting element, and the second electrode of the additional light-emitting element and the second electrode of the main light-emitting element are separated by a separator.
    Type: Application
    Filed: October 17, 2023
    Publication date: May 2, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Yoo Min KO, Sung Jin HONG, Ju Chan PARK, Sun Ho KIM, Hye Won KIM, Pil Suk LEE, Chung Sock CHOI
  • Publication number: 20240147775
    Abstract: A light emitting display device includes a first display area; and a second display area disposed on an external side of the first display area, wherein the second display area includes a pixel driver, a main light emitting diode electrically connected to the pixel driver, and an additional light emitting diode electrically connected to the main light emitting diode, the additional light emitting diode overlaps a peripheral driver that generates signals provided to the pixel driver, the main light emitting diode and the additional light emitting diode each include a first electrode, an emission layer, and a second electrode, and the second electrode of the main light emitting diode is electrically connected to the first electrode of the additional light emitting diode.
    Type: Application
    Filed: October 16, 2023
    Publication date: May 2, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Chung Sock CHOI, Sun Ho KIM, Yoo Min KO, Hye Won KIM, Ju Chan PARK, Pil Suk LEE, Sung Jin HONG
  • Publication number: 20240136674
    Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on a winding axis to define a core and an outer circumference. The first electrode includes a first active material portion coated with an active material layer and a first uncoated portion not coated with an active material layer along a winding direction. At least a part of the first uncoated portion is defined as an electrode tab by itself. The first uncoated portion includes a first portion adjacent to the core of the electrode assembly, a second portion adjacent to the outer circumference of the electrode assembly, and a third portion interposed between the first portion and the second portion. The first portion or the second portion has a smaller height than the third portion in the winding axis direction.
    Type: Application
    Filed: January 19, 2022
    Publication date: April 25, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Jong-Sik PARK, Jae-Won LIM, Yu-Sung CHOE, Hak-Kyun KIM, Je-Jun LEE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Pil-Kyu PARK, Kwang-Su HWANGBO, Do-Gyun KIM, Geon-Woo MIN, Hae-Jin LIM, Min-Ki JO, Su-Ji CHOI, Bo-Hyun KANG, Jae-Woong KIM, Ji-Min JUNG, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI
  • Publication number: 20240128517
    Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on an axis to define a core and an outer circumference. The first electrode includes an uncoated portion at a long side end thereof and exposed out of the separator along a winding axis direction of the electrode assembly. A part of the uncoated portion is bent in a radial direction of the electrode assembly to form a bending surface region that includes overlapping layers of the uncoated portion, and in a partial region of the bending surface region, the number of stacked layers of the uncoated portion is 10 or more in the winding axis direction of the electrode assembly.
    Type: Application
    Filed: January 19, 2022
    Publication date: April 18, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Hae-Jin LIM, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Do-Gyun KIM, Su-Ji CHOI, Kwang-Su HWANGBO, Geon-Woo MIN, Min-Ki JO, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG, Jae-Woong KIM, Jong-Sik PARK, Yu-Sung CHOE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Bo-Hyun KANG, Pil-Kyu PARK
  • Patent number: 11940734
    Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a chamber having a treating space therein; a supply line having a first open/close valve installed thereon and configured to supply a treating fluid to the treating space; a heater installed on the supply line and configured to heat the treating fluid; an exhaust line having a second open/close valve installed thereon and configured to exhaust the treating space; and, a controller configured to control the first open/close value and the second open/close valve such that the treating fluid heated is supplied to and exhausted from the treating space before a treating process is performed on a substrate in the treating space.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: March 26, 2024
    Assignee: SEMES CO., LTD.
    Inventors: Ki Hoon Choi, Eung Su Kim, Pil Kyun Heo, Jin Yeong Sung, Hae-Won Choi, Anton Koriakin, Joon Ho Won
  • Publication number: 20240099072
    Abstract: Disclosed are a display device and a method for manufacturing the same. The display device according to an embodiment includes a transistor that is disposed on a substrate, a first electrode that is disposed on the substrate, a pixel defining layer that is disposed on the first electrode, a separator pattern that is disposed on the pixel defining layer, auxiliary wiring that is disposed between the pixel defining layer and the separator pattern, a second electrode that is disposed on the first electrode, the pixel defining layer, and the separator pattern, connection wiring that connects the transistor to the second electrode, and an intermediate layer that is disposed between the first electrode and the second electrode. A portion of the second electrode disposed on the separator pattern and a portion of the second electrode disposed around the separator pattern are separated from each other.
    Type: Application
    Filed: September 19, 2023
    Publication date: March 21, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Sung Jin HONG, Sun Ho KIM, Yoo Min KO, Hye Won KIM, Ju Chan PARK, Pil Suk LEE, Chung Sock CHOI
  • Publication number: 20240099075
    Abstract: A display device includes: a substrate; a transistor disposed on the substrate; a first electrode disposed on the substrate; a pixel definition layer disposed on the first electrode; a separator pattern layer disposed on the pixel definition layer; a second electrode disposed on the first electrode, the pixel definition layer, and the separator pattern layer; a connection layer connected between the transistor and the second electrode; an emission layer disposed between the first electrode and the second electrode; a conductive pattern layer; and a capping member covering a side end portion of the conductive pattern layer, wherein the conductive pattern layer and the connection layer are disposed on a same layer, and a part of the second electrode disposed on the separator pattern layer and a part of the second electrode disposed around the separator pattern layer are separated from each other.
    Type: Application
    Filed: September 19, 2023
    Publication date: March 21, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Pil Suk LEE, Yoo Min KO, Sun Ho KIM, Hye Won KIM, Ju Chan PARK, Chung Sock CHOI, Sung Jin HONG
  • Patent number: 10314416
    Abstract: A goods supporting device is disclosed. The goods supporting device includes a body having a plate shape, and a support frame configured to have a shape corresponding to the body and support the body to stand the body while the support frame is combined with the body. Here, a folding part to be folded is formed to the support frame, and the support frame includes a fixing area and a folding area separated based on the folding part. The fixing area is fixed by the body with combined with the body and the folding area is folded while the fixing area is fixed.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: June 11, 2019
    Assignee: LIVEWORK Co., Ltd.
    Inventors: Pil Won Kim, Bo Ram Lee, Woo Yeol Park
  • Publication number: 20180059894
    Abstract: An electronic device and a method of providing an answer by the electronic device are provided.
    Type: Application
    Filed: August 30, 2017
    Publication date: March 1, 2018
    Inventor: Pil Won Kim
  • Publication number: 20170360225
    Abstract: A goods supporting device is disclosed. The goods supporting device includes a body having a plate shape, and a support frame configured to have a shape corresponding to the body and support the body to stand the body while the support frame is combined with the body. Here, a folding part to be folded is formed to the support frame, and the support frame includes a fixing area and a folding area separated based on the folding part. The fixing area is fixed by the body with combined with the body and the folding area is folded while the fixing area is fixed.
    Type: Application
    Filed: June 20, 2017
    Publication date: December 21, 2017
    Inventors: Pil Won KIM, Bo Ram LEE, Woo Yeol PARK
  • Patent number: 8923934
    Abstract: A dual display folder type terminal having a hinge includes a manipulation unit formed in the hinge, wherein the inventive implementation of the hinge provides various function commands without the need of an additional space in the terminal. As a result, the size of the terminal doesn't suffer when implementing the manipulation unit. Further, the dual display folder type terminal can operate different modes based on the opening angle of a folder relative to the other folder.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: December 30, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyok Su Chol, Tomohiro Harata, Sung Hoon Hong, Dong Hun Kim, Pil Won Kim, Dong Kyun Kim
  • Patent number: 8630408
    Abstract: A cover for covering a folder type terminal including a first frame, a second frame, and a hinge for rotatably connecting the first frame and the second frame, the folder type terminal cover device includes: a first outer cover for covering the first frame; a second outer cover for covering the second frame; and a hinge cover for covering the hinge and in which a separation distance from the hinge increases when the folder type terminal is unfolded from a folded state. Thereby, an appearance and grip impression of the folder type terminal can be improved, and when the folder type terminal is put on a table in an unfolded state, the folder type terminal can maintain a predetermined angle from a table plane without a separate device.
    Type: Grant
    Filed: November 7, 2011
    Date of Patent: January 14, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tomohiro Harata, Sung Hoon Hong, Dong Hun Kim, Hyok Su Choi, Pil Won Kim, Dong Kyun Kim
  • Publication number: 20120137024
    Abstract: A device including an attachable multi-functional peripheral device and a method of managing functions according to a connection between the device and the multi-functional peripheral device includes the steps of: checking a connected/disconnected state of the multi-functional peripheral device and an open/closed state of the folding device when a preset interrupt is generated; and controlling a functional operation related the preset interrupt according to the connected or disconnected state of the multi-functional peripheral device and the open or closed state of the folding device.
    Type: Application
    Filed: November 23, 2011
    Publication date: May 31, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Hun KIM, Dong Kyun KIM, Tomohiro HARATA, Sung Hoon HONG, Hyok Su CHOI, Pil Won KIM
  • Publication number: 20120129581
    Abstract: A dual display folder type terminal having a hinge includes a manipulation unit formed in the hinge, wherein the inventive implementation of the hinge provides various function commands without the need of an additional space in the terminal. As a result, the size of the terminal doesn't suffer when implementing the manipulation unit. Further, the dual display folder type terminal can operate different modes based on the opening angle of a folder relative to the other folder.
    Type: Application
    Filed: July 26, 2011
    Publication date: May 24, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyok Su CHOI, Tomohiro HARATA, Sung Hoon HONG, Dong Hun KIM, Pil Won KIM, Dong Kyun KIM
  • Publication number: 20120111755
    Abstract: A cover for covering a folder type terminal including a first frame, a second frame, and a hinge for rotatably connecting the first frame and the second frame, the folder type terminal cover device includes: a first outer cover for covering the first frame; a second outer cover for covering the second frame; and a hinge cover for covering the hinge and in which a separation distance from the hinge increases when the folder type terminal is unfolded from a folded state. Thereby, an appearance and grip impression of the folder type terminal can be improved, and when the folder type terminal is put on a table in an unfolded state, the folder type terminal can maintain a predetermined angle from a table plane without a separate device.
    Type: Application
    Filed: November 7, 2011
    Publication date: May 10, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tomohiro HARATA, Sung Hoon HONG, Dong Hun KIM, Hyok Su CHOI, Pil Won KIM, Dong Kyun KIM
  • Patent number: D656918
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: April 3, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong-Hun Kim, Pil-Won Kim