Patents by Inventor Sang-woong Hwang

Sang-woong Hwang 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: 20240106070
    Abstract: Disclosed is a battery cell, which includes a battery case having an accommodation portion in which an electrode assembly is mounted, and a sealing portion formed by sealing an outer periphery thereof; an electrode lead electrically connected to an electrode tab included in the electrode assembly and protruding out of the battery case via the sealing portion; and a lead film located at a portion corresponding to the sealing portion in at least one of an upper portion and a lower portion of the electrode lead, wherein a gas discharge guiding unit is inserted in the lead film, the battery case includes a cover portion extending from the sealing portion, and the cover portion is located on the lead film and protrudes in an outer direction of the battery case.
    Type: Application
    Filed: July 6, 2022
    Publication date: March 28, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Dae-Woong Song, Sang-Hun Kim, Min-Hyeong Kang, Hyung-Kyun Yu, Hun-Hee Lim, Soo-Ji Hwang
  • Publication number: 20240088493
    Abstract: The present disclosure relates to a secondary battery comprising an electrode assembly having an electrode lead attached thereto, a case comprising a receiving portion in which the electrode assembly is received and a sealing portion comprising a sealant resin and configured to seal the electrode assembly, a lead film configured to cover a portion of an outer surface of the electrode lead and interposed between the electrode lead and the case, a vent area disposed in at least a portion of the case, and a vent member comprising a first layer comprising a resin having lower melting point than the sealant resin, and a second layer disposed on at least one surface of the first layer and comprising an adhesive material. The vent member may be inserted into the vent area. A thickness of the second layer may be equal to or smaller than 5 ?m.
    Type: Application
    Filed: December 13, 2022
    Publication date: March 14, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Sang-Hun Kim, Dae-Woong Song, Min-Hyeong Kang, Hyung-Kyun Yu, Hun-Hee Lim, Soo-Ji Hwang
  • Publication number: 20240083018
    Abstract: An embodiment device includes an input module including a motor configured to generate a rotational force, an output module configured to receive power from the input module to be rotatable, and a connection module having a first side coupled to the input module and a second side, opposite the first side, coupled to the output module, wherein the connection module is configured to transmit the power from the input module to the output module.
    Type: Application
    Filed: February 9, 2023
    Publication date: March 14, 2024
    Inventors: Hyo-Joong Kim, Sang In Park, Ki Hyeon Bae, Ju Young Yoon, Beom Su Kim, Min Woong Jeung, Seong Taek Hwang, Ho Jun Kim, Hyun Seop Lim, Kyu Jung Kim
  • Patent number: 11656836
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: May 23, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young Kwahk, Giang-yoon Kwon, Jin-young Jeon, Sang-woong Hwang, Jee-sun Yoon
  • Patent number: 11450315
    Abstract: Various embodiments of the disclosure disclose a method and apparatus for processing a voice recognition service in an electronic device. According to various embodiments of the disclosure, an electronic device may include a microphone, a memory, and a processor operatively coupled to the microphone and the memory. The processor may be configured to wake-up on the basis of detection of a wake-up word, process a first task corresponding to a first voice command of a user on the basis of the wake-up, set a wait time during which a follow-up command can be received on the basis of the processing of the first task, detect a second voice command of the user during the wait time, analyze a conversational context on the basis of the first voice command and second voice command, and process a second task on the basis of a result of the analysis. Various embodiments are possible.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: September 20, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong Ho Kim, Sourabh Pateriya, Sunah Kim, Gahyun Joo, Sang-Woong Hwang, Say Jang
  • Patent number: 11334152
    Abstract: Various embodiments of the present disclosure relate to an electronic device and a method for executing content by using sight-line information thereof, the electronic device comprising: a display; a sight-line tracking module; a memory storing at least one command; and at least one processor operatively coupled with the display, the sight-line tracking module and the memory.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: May 17, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Hwan Choi, Hyunjin Kim, Da-Hye Park, Jaeyoung Lee, Say Jang, Sang-Woong Hwang
  • Publication number: 20220147305
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young KWAHK, Giang-yoon KWON, Jin-young JEON, Sang-woong HWANG, Jee-sun YOON
  • Patent number: 11243736
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: February 8, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young Kwahk, Giang-yoon Kwon, Jin-young Jeon, Sang-woong Hwang, Jee-sun Yoon
  • Patent number: 11211048
    Abstract: Provided are an apparatus and a method, a variety of embodiments of the apparatus comprising a microphone, memory, and a processor functionally connected to the microphone or memory, wherein the processor is configured to: count end-point detection (EPD) time on the basis of a voice input; when the EPD time expires, determine whether the final word of the voice input corresponds to a previously configured word stored in memory; and, if the final word corresponds to the previously configured word, then extend the EPD time and wait for reception of a voice input. Additionally, other embodiments are possible.
    Type: Grant
    Filed: November 23, 2017
    Date of Patent: December 28, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong Ho Kim, Sourabh Pateriya, Sunah Kim, Gahyun Joo, Sang-Woong Hwang, Say Jang
  • Patent number: 10962785
    Abstract: An electronic device is disclosed. The electronic device comprises a first camera and a second camera, a microphone, a display, and a processor electrically connected to the first camera, the second camera, the microphone, and the display, wherein the processor can be set to display, on the display, a user interface (UI) including a plurality of objects, acquire user gaze information from the first camera, activate, among the plurality of objects, a first object corresponding to the gaze information, determine at least one method of input, corresponding to a type of the activated first object, between a gesture input acquired from the second camera and a voice input acquired by the microphone, and execute the function corresponding to the input for the first object While an activated state of the first object is maintained, if the input of the determined method is applicable to the first object. In addition, various embodiments identified through the specification are possible.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: March 30, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Woong Hwang, Young Ah Seong, Say Jang, Seung Hwan Choi
  • Publication number: 20200249750
    Abstract: Various embodiments of the present disclosure relate to an electronic device and a method for executing content by using sight-line information thereof, the electronic device comprising: a display; a sight-line tracking module; a memory storing at least one command; and at least one processor operatively coupled with the display, the sight-line tracking module and the memory.
    Type: Application
    Filed: September 13, 2018
    Publication date: August 6, 2020
    Inventors: Seung Hwan CHOI, Hyunjin KIM, Da-Hye PARK, Jaeyoung LEE, Say JANG, Sang-Woong HWANG
  • Publication number: 20200051554
    Abstract: Various embodiments of the disclosure disclose a method and apparatus for processing a voice recognition service in an electronic device. According to various embodiments of the disclosure, an electronic device may include a microphone, a memory, and a processor operatively coupled to the microphone and the memory. The processor may be configured to wake-up on the basis of detection of a wake-up word, process a first task corresponding to a first voice command of a user on the basis of the wake-up, set a wait time during which a follow-up command can be received on the basis of the processing of the first task, detect a second voice command of the user during the wait time, analyze a conversational context on the basis of the first voice command and second voice command, and process a second task on the basis of a result of the analysis. Various embodiments are possible.
    Type: Application
    Filed: December 8, 2017
    Publication date: February 13, 2020
    Inventors: Yong Ho KIM, Sourabh PATERIYA, Sunah KIM, Gahyun JOO, Sang-Woong HWANG, Say JANG
  • Publication number: 20190378493
    Abstract: Provided are an apparatus and a method, a variety of embodiments of the apparatus comprising a microphone, memory, and a processor functionally connected to the microphone or memory, wherein the processor is configured to: count end-point detection (EPD) time on the basis of a voice input; when the EPD time expires, determine whether the final word of the voice input corresponds to a previously configured word stored in memory; and, if the final word corresponds to the previously configured word, then extend the EPD time and wait for reception of a voice input. Additionally, other embodiments are possible.
    Type: Application
    Filed: November 23, 2017
    Publication date: December 12, 2019
    Inventors: Yong Ho KIM, Sourabh PATERIYA, Sunah KIM, Gahyun JOO, Sang-Woong HWANG, Say JANG
  • Publication number: 20190324279
    Abstract: An electronic device is disclosed. The electronic device comprises a first camera and a second camera, a microphone, a display, and a processor electrically connected to the first camera, the second camera, the microphone, and the display, wherein the processor can be set to display, on the display, a user interface (UI) including a plurality of objects, acquire user gaze information from the first camera, activate, among the plurality of objects, a first object corresponding to the gaze information, determine at least one method of input, corresponding to a type of the activated first object, between a gesture input acquired from the second camera and a voice input acquired by the microphone, and execute the function corresponding to the input for the first object While an activated state of the first object is maintained, if the input of the determined method is applicable to the first object. In addition, various embodiments identified through the specification are possible.
    Type: Application
    Filed: December 18, 2017
    Publication date: October 24, 2019
    Inventors: Sang Woong HWANG, Young Ah SEONG, Say JANG, Seung Hwan CHOI
  • Patent number: 9928253
    Abstract: A method of generating search information enables efficient navigation of content and an image apparatus therefore. The method of generating search information includes extracting and storing a portion of a plurality of searched screens, and generating search information using the stored screens. Accordingly, search information regarding digital content can be generated in a more convenient manner. In addition, since searched screens are generated as search information, search information which enables more efficient navigation can be provided to the user.
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: March 27, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gyung-hye Yang, Eun-Young Lim, Ji-Young Kwahk, Bong-Hyun Cho, Sang-Woong Hwang, Ju-Yun Sung, Jee-Young Her
  • Publication number: 20170147278
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Application
    Filed: February 6, 2017
    Publication date: May 25, 2017
    Inventors: Ji-young KWAHK, Giang-yoon Kwon, Jin-young Jeon, Sang-woong Hwang, Jee-sun Yoon
  • Patent number: 9606600
    Abstract: An electronic device managing method and system, and a host electronic device using the method are disclosed. A plurality of client electronic devices may be connected to the host electronic device. The host electronic device may perform file storage state management, remaining battery capacity management, and file reproduction management, thereby integrally and efficiently managing the plurality of client electronic devices. The file storage state management may include managing file storage states corresponding to the memories of the plurality of client electronic devices, respectively. The remaining battery capacity management may include managing the remaining capacity of the batteries of the plurality of client electronic devices. The file reproduction management may include reproducing at least one of the files stored in the plurality of client electronic devices.
    Type: Grant
    Filed: September 4, 2009
    Date of Patent: March 28, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gyung Hye Yang, Sang Woong Hwang, Eun Young Lim, Ji Young Kwahk, Bong Hyun Cho
  • Patent number: D910684
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: February 16, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gippeum Choi, Jung Joo Sohn, Sahnghee Bahn, Sang-Woong Hwang
  • Patent number: D910685
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: February 16, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gippeum Choi, Jung Joo Sohn, Sahnghee Bahn, Sang-Woong Hwang
  • Patent number: D917531
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: April 27, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gippeum Choi, Jung Joo Sohn, Sahnghee Bahn, Sang-Woong Hwang