Patents by Inventor Woong Sun

Woong Sun 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: 20240019169
    Abstract: An outdoor unit of an air conditioner includes a housing including a base forming a bottom surface of the outdoor unit, a fan inside the housing to cause air to flow, a heat exchanger inside the housing to perform heat-exchange with the air caused to flow by the fan, a heater on the base, a drain plug mounted on, and penetrating, the base, and forming a drain hole through which water inside the housing is dischargeable to outside the housing, and a heat conduction plate in contact with the heater and accommodated inside the drain plug to transfer heat generated by the heater to the inside of the drain plug.
    Type: Application
    Filed: May 4, 2023
    Publication date: January 18, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woong SUN, Jeonguk KOH, Jaechan PARK, Kwangnam SHIN, Seungjin YUN, Jaewook LIM
  • Publication number: 20230304678
    Abstract: An air conditioner may include a control board including a baseboard, and a heating element coupled to the baseboard; a case in contact with the control board, the case accommodating the heating element and including an insulating member; a cooling module to cool the heating element; and a fastening member. The case may be fixed to the cooling module by the fastening member so that the heating element is adjacent to the cooling module, and the insulating member is located between the fastening member and the heating element so as to prevent a current flowing along the fastening member from flowing into the heating element.
    Type: Application
    Filed: December 30, 2022
    Publication date: September 28, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seungjin YUN, Jeonguk KOH, Sungtae KIM, Jaechan PARK, Woong SUN, Kwangnam SHIN, Wonhee LEE, Sangmin HAN
  • Patent number: 11739141
    Abstract: The present invention relates to the pharmaceutical use of FAM19A5 involved in regulating gliogenesis, and more specifically, to the use of FAM19A5 in the prevention, diagnosis, or treatment of central nervous system injuries, degenerative brain diseases, or central nervous system diseases, FAM19A5 being spread in the neural stem cells in vertebrates and regulating gliogenesis.
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: August 29, 2023
    Assignee: Neuracle Science Co., Ltd.
    Inventors: Jae Young Seong, Jong Ik Hwang, Woong Sun, Eun Bee Cho, Won-Ki Kim
  • Publication number: 20230243524
    Abstract: An outdoor unit of an air conditioner includes a housing, a fan inside the housing and configured to cause air to flow and a machine room inside the housing at one side of the fan. A first partition inside the housing includes an inlet hole through which air flow from the fan enters the machine room. A second partition inside the housing, between the fan and the machine room, includes an outlet hole through which air in the machine room is sucked toward the fan. A fan guard is in front of the fan and includes an opening portion on one side of the fan guard that is positioned toward the first partition such that the air flow from the fan moves toward the machine room. A front cover, in front of the first partition, is configured to guide air having passed through the opening portion of the fan guide to the inlet hole of the first partition.
    Type: Application
    Filed: November 22, 2022
    Publication date: August 3, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woong SUN, Jeonguk KOH, Jaechan PARK, Kwangnam SHIN, Seungjin YUN, Changsoo LIM, Keunjeong JANG
  • Patent number: 11371735
    Abstract: The disclosure an air conditioning system and a method of controlling the same. During the heating operation of the A2W indoor unit, the A2A valve that connects the outdoor unit to the A2A indoor unit is closed to prevent the inflow of the refrigerant into the A2A indoor unit, so it is possible to prevent performance degradation by improving performance loss due to refrigerant bypass to a stationary A2A indoor unit. In addition, in order to improve the performance due to deterioration of heating performance, the system itself can cope with a control algorithm without any additional hardware configuration, thereby minimizing the installation cost.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: June 28, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Woong Sun, Yong Sang Kong, Chang Soo Lim, Sung Jin Cho, Sung Tae Kim, Chang Seo Park, Dong Seok Bae, Kwang Nam Shin
  • Patent number: 10950754
    Abstract: An embodiment discloses a semiconductor device comprising: a light-emitting structure having a first conductive semiconductor layer, a second conductive semiconductor layer and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode disposed on the first conductive semiconductor layer; a second electrode disposed below the second conductive semiconductor layer; and a current blocking layer disposed between the second conductive semiconductor layer and the second electrode, wherein the first conductive semiconductor layer includes a first region in which the first electrode is disposed and a second region, the thickness of which is less than the thickness of the first region, and the current blocking layer is disposed in a region corresponding to the first region in the thickness direction.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: March 16, 2021
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Woong Sun Yum, Hyun Ju Kim, Jin Soo Park, Seung Il Lee, Jae Young Im
  • Publication number: 20200270337
    Abstract: The present invention relates to the pharmaceutical use of FAM19A5 involved in regulating gliogenesis, and more specifically, to the use of FAM19A5 in the prevention, diagnosis, or treatment of central nervous system injuries, degenerative brain diseases, or central nervous system diseases, FAM19A5 being spread in the neural stem cells in vertebrates and regulating gliogenesis.
    Type: Application
    Filed: March 3, 2020
    Publication date: August 27, 2020
    Applicant: Neuracle Science Co., Ltd.
    Inventors: Jae Young SEONG, Jong Ik HWANG, Woong SUN, Eun Bee CHO, Won-Ki KIM
  • Patent number: 10746456
    Abstract: Disclosed are provided indoor unit of an air conditioner. A present invention is to provide an indoor unit of an air conditioner having an improved structure for preventing vibrations and noise of a blade due to vibrations of a motor when the blade rotates, and a blade unit applied to the indoor unit. The indoor unit of the air conditioner includes a main body including an outlet, and a blade unit configured to adjust a direction in which air discharged from the outlet is discharged, wherein the blade unit comprises, a blade coupled with the main body to be rotatable in the outlet, a motor including a rotation transfer member, and configured to generate a rotatory force that is transferred to the blade; and a buffer member made of a material having a restoring force, coupled with the blade at one end, and surrounding a part of the rotation transfer member.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: August 18, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mun Sub Kim, Hyun Wuk Kang, You Jae Kim, Jin Yong Mo, Hyeong Joon Seo, Woong Sun, Jun Riul Song
  • Publication number: 20200191423
    Abstract: The disclosure an air conditioning system and a method of controlling the same. During the heating operation of the A2W indoor unit, the A2A valve that connects the outdoor unit to the A2A indoor unit is closed to prevent the inflow of the refrigerant into the A2A indoor unit, so it is possible to prevent performance degradation by improving performance loss due to refrigerant bypass to a stationary A2A indoor unit. In addition, in order to improve the performance due to deterioration of heating performance, the system itself can cope with a control algorithm without any additional hardware configuration, thereby minimizing the installation cost.
    Type: Application
    Filed: March 21, 2018
    Publication date: June 18, 2020
    Inventors: Woong SUN, Yong Sang KONG, Chang Soo LIM, Sung Jin CHO, Sung Tae KIM, Chang Seo PARK, Dong Seok BAE, Kwang Nam SHIN
  • Patent number: 10640557
    Abstract: The present invention relates to the pharmaceutical use of FAM19A5 involved in regulating gliogenesis, and more specifically, to the use of FAM19A5 in the prevention, diagnosis, or treatment of central nervous system injuries, degenerative brain diseases, or central nervous system diseases, FAM19A5 being spread in the neural stem cells in vertebrates and regulating gliogenesis.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: May 5, 2020
    Assignee: Neuracle Sceince, Inc.
    Inventors: Jae Young Seong, Jong Ik Hwang, Woong Sun, Eun Bee Cho, Won-Ki Kim
  • Publication number: 20190355875
    Abstract: An embodiment discloses a semiconductor device comprising: a light-emitting structure having a first conductive semiconductor layer, a second conductive semiconductor layer and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode disposed on the first conductive semiconductor layer; a second electrode disposed below the second conductive semiconductor layer; and a current blocking layer disposed between the second conductive semiconductor layer and the second electrode, wherein the first conductive semiconductor layer includes a first region in which the first electrode is disposed and a second region, the thickness of which is less than the thickness of the first region, and the current blocking layer is disposed in a region corresponding to the first region in the thickness direction.
    Type: Application
    Filed: December 27, 2017
    Publication date: November 21, 2019
    Inventors: Woong Sun YUM, Hyun Ju KIM, Jin Soo PARK, Seung Il LEE, Jae Young IM
  • Publication number: 20190235727
    Abstract: An electronic device according to various embodiments of the present invention may comprise: a housing; a touch key which is disposed on one surface of the housing and includes a touch module surrounded in a closed space; and a pressure sensor for sensing changed pressure of an air layer of the closed space according to external force exerted on the touch key. An electronic device as described above can be variously implemented according to embodiments.
    Type: Application
    Filed: June 27, 2017
    Publication date: August 1, 2019
    Inventor: Woong-Sun HONG
  • Patent number: 10229938
    Abstract: An array substrate and a fabrication method thereof are provided. The array substrate comprises a plurality of wiring regions (S-S?) disposed in a non-display region, a plurality of signal lines (111, 112) is provided in the wiring regions (S-S?), at least part of the signal lines (111, 112) within each of the wiring regions (S-S?) are respectively formed by connecting conducting wires (121, 123) located in different layers in series; and any two of the signal lines (111, 112) within a same wiring region (S-S?) have a resistance difference within a threshold range. The same signal line (111, 112) is disposed in different layers, so that the signal line (111, 112) is bent in a plane perpendicular to the array substrate, which achieves of the extension of a length of the signal line (111, 112), and thus increases the length and resistance of the signal line (111, 112), the resistance of which needs to be increased.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: March 12, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Ming Zhang, Chao Fan, Liquan Cui, Zhaohui Hao, Woong Sun Yoon
  • Patent number: 10170380
    Abstract: An array substrate and a display device are provided. The array substrate includes a display region and a peripheral circuit region, wherein a first gate line, a first data line and a pixel region are arranged in the display region; the pixel region includes a first pixel electrode and a thin film transistor, and the thin film transistor includes a first gate electrode, a first source electrode and a first drain electrode; the peripheral circuit region is provided with at least one test unit including: a second gate line; a second data line; a second testing pixel electrode; and a second testing thin film transistor. The second testing thin film transistor includes a second gate electrode, a second source electrode and a second drain electrode, wherein the second gate electrode, the second source electrode and the second drain electrode are provided with test ports exposed outside.
    Type: Grant
    Filed: December 10, 2013
    Date of Patent: January 1, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Ming Zhang, Guoqi Mao, Zhaohui Hao, Woong Sun Yoon
  • Patent number: 9865622
    Abstract: An array substrate is disclosed. The array substrate comprises a base substrate (4) and signal lines on the base substrate (4). The signal lines comprises a plurality of conductive layers (11, 12) in different layers, and the plurality of conductive layers (11, 12) are provided with insulation layers (21) therebetween, and are connected in parallel through one or more vias (3). Embodiments of the present disclosure further disclose a method for manufacturing the array substrate.
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: January 9, 2018
    Assignees: BOE Technology Group Co., Ltd., Beijing BOE Display Technology Co., Ltd.
    Inventors: Ming Zhang, Zhaohui Hao, Woong Sun Yoon
  • Patent number: 9865778
    Abstract: A light-emitting device discloses a light emitting structure layer including an active layer between first and second conductive semiconductor layers, a first electrode electrically connected to the first conductive semiconductor layer, a contact layer disposed under the second conductive semiconductor layer, a reflective layer disposed under the contact layer, a capping layer disposed under the reflective layer, and a conductive supporting member disposed under the capping layer. The reflective layer comprises a thickness that is greater than the thickness of the second conductive semiconductor layer and 90 or more times greater than the thickness of the contact layer.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: January 9, 2018
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Woong Sun Yum, Ji Hyun Koo, Hyun Ju Kim, Kyung Wook Park, Sung Ho Choo
  • Publication number: 20170121401
    Abstract: The present invention relates to the pharmaceutical use of FAM19A5 involved in regulating gliogenesis, and more specifically, to the use of FAM19A5 in the prevention, diagnosis, or treatment of central nervous system injuries, degenerative brain diseases, or central nervous system diseases, FAM19A5 being spread in the neural stem cells in vertebrates and regulating gliogenesis.
    Type: Application
    Filed: January 11, 2017
    Publication date: May 4, 2017
    Inventors: Jae Young SEONG, Jong Ik Hwang, Woong Sun, Eun Bee Cho, Won-Ki Kim
  • Publication number: 20170125638
    Abstract: A light-emitting device discloses a light emitting structure layer including an active layer between first and second conductive semiconductor layers, a first electrode electrically connected to the first conductive semiconductor layer, a contact layer disposed under the second conductive semiconductor layer, a reflective layer disposed under the contact layer, a capping layer disposed under the reflective layer, and a conductive supporting member disposed under the capping layer. The reflective layer comprises a thickness that is greater than the thickness of the second conductive semiconductor layer and 90 or more times greater than the thickness of the contact layer.
    Type: Application
    Filed: April 2, 2015
    Publication date: May 4, 2017
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Woong Sun YUM, Ji Hyun KOO, Hyun Ju KIM, Kyung Wook PARK, Sung Ho CHOO
  • Publication number: 20170067681
    Abstract: Disclosed are provided indoor unit of an air conditioner. A present invention is to provide an indoor unit of an air conditioner having an improved structure for preventing vibrations and noise of a blade due to vibrations of a motor when the blade rotates, and a blade unit applied to the indoor unit. The indoor unit of the air conditioner includes a main body including an outlet, and a blade unit configured to adjust a direction in which air discharged from the outlet is discharged, wherein the blade unit comprises, a blade coupled with the main body to be rotatable in the outlet, a motor including a rotation transfer member, and configured to generate a rotatory force that is transferred to the blade; and a buffer member made of a material having a restoring force, coupled with the blade at one end, and surrounding a part of the rotation transfer member.
    Type: Application
    Filed: February 25, 2015
    Publication date: March 9, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Mun Sub Kim, Hyun Wuk Kang, You Jae Kim, Jin Yong Mo, Hyeong Joon Seo, Woong Sun, Jun Riul Song
  • Patent number: 9579398
    Abstract: The present invention relates to the pharmaceutical use of FAM19A5 involved in regulating gliogenesis, and more specifically, to the use of FAM19A5 in the prevention, diagnosis, or treatment of central nervous system injuries, degenerative brain diseases, or central nervous system diseases, FAM19A5 being spread in the neural stem cells in vertebrates and regulating gliogenesis.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: February 28, 2017
    Assignee: Neuracle Science Co., Ltd.
    Inventors: Jae Young Seong, Jong Ik Hwang, Woong Sun, Eun Bee Cho, Won-ki Kim