Patents by Inventor Jungchul An

Jungchul An 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: 12149235
    Abstract: A radio frequency (RF) switch is provided. The RF switch includes: a switch transistor that includes a first terminal to which a radio frequency (RF) signal is input, a second terminal to which the RF signal is output, a control terminal to which a first level voltage and a second level voltage are applied in response to a control signal, and a body terminal to which a bias voltage is applied; and a bias switch connected between the control terminal and the body terminal of the switch transistor and configured to turn on when the switch transistor is turned off to apply the second level voltage to the body terminal.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: November 19, 2024
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jungchul Gong, Jooyul Ko
  • Publication number: 20240380446
    Abstract: A wireless communication device for facilitating wireless communication is provided. The device transmits a training frame, and receives a plurality of feedback frames including channel quality information from a plurality of stations in response to the training frame. The device determines a plurality of groups based on the channel quality information in the plurality of feedback frames. Each of the plurality of groups is associated with a respective one of the plurality of stations and includes an associated station as a primary station and at least one secondary station. The device determines channel capacities of the plurality of groups and selects a group of the plurality of groups based on the channel capacities of the plurality of groups. The device determines users of the selected group as MU-MIMO users and transmits a MU PPDU in MU-MIMO for the users of the selected group.
    Type: Application
    Filed: December 1, 2023
    Publication date: November 14, 2024
    Inventors: KYUNG HOON KWON, SEUNG HYEOK AHN, YOUNG HWAN KANG, SEUNG HO CHOO, JUNGCHUL SHIN, DAEHONG KIM
  • Publication number: 20240352641
    Abstract: Disclosed is a laundry treating apparatus, and the laundry treating apparatus according to an embodiment of the present disclosure comprises: a cabinet; a drum which is provided within the cabinet, is rotatably provided, and accommodates laundry therein; a control part provided to store a plurality of courses for treating laundry, and control rotation of the drum to perform the plurality of courses; an option button part which is provided in the cabinet, and is manipulated by a user to adjust an option setting value for each of the plurality of courses; and a screen output part which is provided in the cabinet and outputs a screen for providing information to the user, wherein the screen output part is provided to output a course selection screen on which any of the plurality of courses for treating laundry is displayed, and when the option button part is manipulated, the course selection screen is converted into an option screen.
    Type: Application
    Filed: June 14, 2022
    Publication date: October 24, 2024
    Inventors: Dami CHOE, Soyeon KO, Jungchul KIM
  • Publication number: 20240345692
    Abstract: An electronic device may include: a first housing; a second housing that is foldably coupled, directly or indirectly, to the first housing through a hinge device; a display disposed to be supported by at least the first housing and the second housing; a digitizer disposed under the display; a first printed circuit board disposed at least partially in a first inner space of the first housing and electrically connected, directly or indirectly, to the digitizer; a second printed circuit board disposed at least partially in a second inner space of the second housing and electrically connected, directly or indirectly, to the digitizer; a third FPCB structure electrically connecting the first printed circuit board and the second printed circuit board; and a processor that detects the coordinates of an electronic pen that is close to the digitizer.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 17, 2024
    Inventors: Jaehwan PARK, Jungchul AN, Sangil PARK
  • Publication number: 20240337061
    Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus according to an embodiment of the present invention comprises: a cabinet; a drum disposed in the cabinet and arranged to be rotatable, laundry being accommodated in the drum; a manipulation unit arranged in the cabinet and manipulated by a user to generate a manipulation signal; and a screen output unit arranged in the cabinet so as to output a screen for providing information to the user, wherein: the screen output unit is arranged to output a screen on which any one of multiple targets is selected on the basis of the manipulation signal; and the manipulation unit comprises a multi-function button unit that is activated only for some of the multiple targets in the screen output unit.
    Type: Application
    Filed: June 14, 2022
    Publication date: October 10, 2024
    Inventors: Sangin CHUNG, Eunsoo JUNG, Jungchul KIM
  • Patent number: 12112670
    Abstract: An electronic device may include: a flexible display; and at least one processor. The at least one processor may be configured to: identify the folding angle of the electronic device; identify the displacement of a printed layer of the flexible display according to the identified folding angle; generate a virtual dead space region to substantially abut a portion of the boundary of the printed layer on the basis of the identified displacement; and output at least a portion of the generated virtual dead space region in a specified color on the flexible display.
    Type: Grant
    Filed: July 28, 2023
    Date of Patent: October 8, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyunho Shin, Yongyoun Kim, Jungchul An
  • Publication number: 20240329690
    Abstract: An electronic device includes a panel which forms at least a part of a display unit and which is folded along a folding line; a bending unit arranged to be adjacent to the long side of the panel; a film unit which is connected to the bending unit and which includes a display driving circuit; an FPCB which is connected to the film unit and which connects a processor and the display driving circuit; and a protection member arranged on the bending unit so as to cover at least a part of the bending unit, wherein the protection member is adhered onto one surface of the bending unit, at which the bending unit makes contact with a bracket.
    Type: Application
    Filed: June 10, 2024
    Publication date: October 3, 2024
    Inventors: Jungchul AN, Jaehwan PARK, Seungki CHOI
  • Publication number: 20240324402
    Abstract: A display apparatus includes a display panel including a substrate including a center area and a corner area arranged at a corner of the center area, and a resin layer arranged on the display panel, wherein the corner area includes a plurality of extension areas and a separation area between the plurality of extension areas, the plurality of extension areas extending in a direction away from the center area, and the resin layer includes a plurality of resin layer extension areas overlapping the plurality of extension areas.
    Type: Application
    Filed: March 22, 2024
    Publication date: September 26, 2024
    Inventors: Kyungmin KIM, Jungchul SEO, Chanhee LEE
  • Publication number: 20240318369
    Abstract: The present disclosure relates to a laundry treatment apparatus comprising a setting unit provided to be able to receive an input of a locking command for deactivating inputs to a manipulation unit, wherein the manipulation unit is provided such that the locking command can only be cancelled through the setting unit, and the display unit can display a guide for cancelling the locking command when an input to the manipulation unit is made in a state where inputs to the manipulation unit are deactivated.
    Type: Application
    Filed: June 28, 2022
    Publication date: September 26, 2024
    Inventors: Eunsoo JUNG, Jungchul KIM, Sangin CHUNG
  • Patent number: 12101185
    Abstract: A method performed by a transmitter in a wireless communication system is provided. The method comprises: identifying that a first parameter used for indicating a first puncturing pattern is set to be not present in a first frame based on predetermined condition; determining whether to operate in duplicate (DUP) mode; and in case that the transmitter determines to operate in the DUP mode, transmitting a second frame in the DUP mode, wherein data in a payload portion of the second frame is duplicated in frequency in the DUP mode.
    Type: Grant
    Filed: August 29, 2023
    Date of Patent: September 24, 2024
    Assignee: Senscomm Semiconductor Co., Ltd.
    Inventors: Yujin Noh, Seung Hyeok Ahn, Seung Ho Choo, Young-Hwan Kang, Jungchul Shin, Tan Joong Park
  • Publication number: 20240305529
    Abstract: A method for automating cloud building performed in a computing device including a processor and a storage medium in which one or more programs specified to be executed by the processor are recorded, the method including receiving cloud configuration information; determining an operation type based on the received cloud configuration information; extracting one or more processes mapped to the operation type from a plurality of processes in a cloud building process, and generating a pipeline by combining the one or more extracted processes; and executing the pipeline based on the cloud configuration information.
    Type: Application
    Filed: November 9, 2023
    Publication date: September 12, 2024
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Misook KIM, Jungchul PARK, Hyengun KIM, Jongsung YANG, Sooyeon YANG
  • Publication number: 20240303133
    Abstract: A method performed in a computing device including a processor and a storage medium in which one or more programs configured to be executable by the processor are written includes receiving configuration information for one of a plurality of processes for building a cloud and processing one of the processes based on the received configuration information, the plurality of processes includes one or more sub-processes, and wherein the processing one of the processes includes determining whether to process a sub-process included in one of the processes based on the configuration information, and processing a sub-process determined to be processed as a result of the determination.
    Type: Application
    Filed: November 9, 2023
    Publication date: September 12, 2024
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Misook KIM, Jungchul PARK, Hyengun KIM, Sooyeon YANG, Jongsung YANG
  • Publication number: 20240301609
    Abstract: The present disclosure relates to a laundry treating apparatus that prevents a collision between a user of a remote control and a user who directly manipulates the laundry treating apparatus by enabling the remote control to be released only by following a strict procedure once the remote control is set.
    Type: Application
    Filed: June 28, 2022
    Publication date: September 12, 2024
    Inventors: Eunsoo JUNG, Jungchul KIM, Sangin CHUNG
  • Publication number: 20240306315
    Abstract: A foldable electronic device is provided. The electronic device includes a flexible display, a first window including a first surface facing the flexible display and a second surface facing the opposite direction to the first surface, the first surface adhered to at least partial region of the flexible display via a first adhesive, and a second window adhered to at least partial region of the second surface of the first window via a second adhesive, in which the first adhesive has a greater thickness than the second adhesive.
    Type: Application
    Filed: May 17, 2024
    Publication date: September 12, 2024
    Inventors: Joungmin CHO, Harksang KIM, Jiyong KIM, Jungchul AN, Sungjun LEE, Kwangtai KIM, Donghyun YEOM
  • Publication number: 20240301605
    Abstract: The present disclosure relates to a home appliance system capable of identifying state information of another laundry treating apparatus and selectively controlling said another laundry treating apparatus in one laundry treating apparatus when a plurality of laundry treating apparatuses are paired with each other.
    Type: Application
    Filed: June 28, 2022
    Publication date: September 12, 2024
    Inventors: Eunsoo JUNG, Jungchul KIM, Sangin CHUNG
  • Publication number: 20240295062
    Abstract: A laundry treating apparatus is disclosed. The laundry treating apparatus according to one embodiment of the present invention comprises: a cabinet; a drum; a screen output unit; a movement button unit; and a multifunctional button unit, wherein the movement button unit is provided at the cabinet, and is operated by a user to change a to-be-selected object that is to be selected from among a plurality of objects, and the multi-functional button unit is provided at the screen output unit and has functions that vary according to screens output from the screen output unit.
    Type: Application
    Filed: June 14, 2022
    Publication date: September 5, 2024
    Inventors: Jungchul KIM, Sangin CHUNG, Eunsoo JUNG
  • Patent number: 12069838
    Abstract: An electronic device is provided. The electronic device includes a display including a first area and a second area, a first housing forming a first space positioned on a rear surface of the first area, a second housing forming a second space positioned on a rear surface of the second area, a hinge assembly for causing the first area and the second area to be in a first state of forming substantially the same plane or to be in a second state of facing each other, and a plurality of front heat conduction members forming a heat conduction path between the hinge assembly and the display.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: August 20, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Juhee Han, Jungchul An, Sunmin Park
  • Patent number: 12056302
    Abstract: An electronic device including a display unit including light-emitting areas providing an image and non-light-emitting areas adjacent to the light-emitting areas, and an input sensing unit disposed on the display unit and including: a first insulating layer disposed on the display unit; a first conductive layer disposed on the first insulating layer and including first conductive patterns; a second insulating layer including first contact holes exposing the first conductive patterns and second contact holes exposing the first insulating layer overlapping each other, and disposed on the first insulating layer and covering the first conductive layer; and a second conductive layer formed of mesh lines that cross each other and define mesh openings overlapping the corresponding light-emitting areas, in which each of the first contact holes and the second contact holes overlaps intersection portions of the mesh lines.
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: August 6, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jinkyu Kim, Yeon-Mun Jeon, Byoung-Chan Kwak, Jooil Kim, Sangmin Baek, Jungchul Woo, Kwangrae Lee
  • Patent number: 12055976
    Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate, and a third plate connecting the first plate and the second plate to be pivotable from a folded state of the first plate and the second plate to an unfolded state, a flexible display extending from the first plate across the third plate to the second plate, and at least one waterproofing member disposed on two lengthwise opposite ends of the third plate. The first plate may include at least one first recessed portion recessed inward from at least a portion of an edge of the first plate. The second plate may include at least one second recessed portion recessed inward from at least a portion of an edge of the second plate. At least a portion of the third plate may include a portion formed in a lattice pattern. The third plate may be formed to be shorter in length than the first plate and the second plate.
    Type: Grant
    Filed: September 1, 2022
    Date of Patent: August 6, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwonho Song, Jungchul An, Jaehwan Park, Shinhyuk Yoon, Jonghwan Choi
  • Patent number: 12058830
    Abstract: Provided is an electronic device including a first housing, a second housing, a flexible housing including a hinge structure, a first printed circuit board disposed in the first housing, a second printed circuit board disposed in the first housing, laminated on one surface of the first printed circuit board facing a second direction and including a connector on one surface facing the second direction, a flexible printed circuit board connected with the connector, extending from the second housing through the hinge structure to the first housing, a rib supporting the first printed circuit board, disposed between the first printed circuit board and a first surface, including a through hole through which part of the flexible printed circuit board passes, extending in the second direction from one end, and at least one sealing member sealing a space between the through hole and part of the flexible printed circuit board.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: August 6, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sujin Cho, Jungchul An, Woosung Chun, Seungki Choi, Hyunju Hong