Patents by Inventor Sung-gun Jung
Sung-gun Jung 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).
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Patent number: 11968915Abstract: A selector according to an embodiment of the present disclosure includes a first electrode; a second electrode disposed opposite to the first electrode; an ion supply layer disposed between the first electrode and the second electrode to be on the side of the first electrode and doped with a metal, wherein the doped metal diffuses toward the second electrode; a switching layer disposed between the first electrode and the second electrode to be on the side of the second electrode, wherein the doped metal diffuses from the ion supply layer into the switching layer so that metal concentration distribution inside the switching layer is changed to generate metal filaments; and a diffusion control layer inserted between the ion supply layer and the switching layer, wherein the diffusion control layer serves to adjust electrical characteristics related to the generated metal filaments as the amount of the diffusing metal is adjusted in proportion to a thickness of the diffusion control layer.Type: GrantFiled: September 21, 2021Date of Patent: April 23, 2024Assignee: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)Inventors: Jea Gun Park, Soo Min Jin, Dong Won Kim, Hea Jee Kim, Dae Seong Woo, Sang Hong Park, Sung Mok Jung, Dong Eon Kim
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Publication number: 20240106068Abstract: A battery module includes a plurality of pouch-type battery cells respectively having an accommodation portion and a sealing portion and configured to be stacked on each other; a module case configured to accommodate the plurality of pouch-type battery cells in an inner space thereof; and a barrier member interposed between the accommodation portions of neighboring pouch-type battery cells and configured to have at least one side protrusively extending from a portion between the accommodation portions of the neighboring pouch-type battery cells to a portion between the sealing portions of the neighboring pouch-type battery cells.Type: ApplicationFiled: April 12, 2022Publication date: March 28, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Sung-Hwan JANG, Jun-Yeob SEONG, Bok-Gun LEE, Hye-Mi JUNG
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Patent number: 9547757Abstract: A user terminal is provided, including a communication interface unit which receives an application content at least part of which is encrypted, a storage unit which stores the received application content, a decryption unit which decrypts the application content, a user interface unit which receives a command to execute the application content, and a controlling unit which controls the decryption unit to install an application content stored in the storage unit in an encrypted state and decrypt the installed application content according to the execution command. Accordingly, an application, which is an executable content, may be downloaded and installed in a user terminal, and used and updated safely.Type: GrantFiled: January 24, 2011Date of Patent: January 17, 2017Assignee: Samsung Electronics Co., LtdInventors: Young-seol Kim, Jae-won Lee, Sung-gun Jung
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Patent number: 9391999Abstract: A method and system for executing applications in a mobile device including receiving a request for execution of the application; determining whether the mobile device is located in a restricted area where execution of the application is controlled; and determining, when the mobile device is located in a restricted area, whether to execute the application requested for execution, according to a application execution policy that allows for execution of the application in the restricted area.Type: GrantFiled: March 10, 2011Date of Patent: July 12, 2016Assignee: Samsung Electronics Co., LtdInventors: Young Seol Kim, Jae Won Lee, Sung Gun Jung
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Patent number: 8954487Abstract: A management server and method for providing a cloud computing service at high speed and reasonable cost, are provided. The management server provides a virtual machine to a client as a computing resource. The virtual machine is multiplexed by operating multiple virtual devices on a single virtual machine. Accordingly, demand for computing resources may be predicted in advance and may be provided to a user more efficiently.Type: GrantFiled: April 8, 2010Date of Patent: February 10, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-gun Jung, Sung-jun Lee, Byung-woan Kim, Kyung-ah Chang
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Patent number: 8624901Abstract: An apparatus and method for generating an animation of a virtual character using video data and a limited number of three-dimensional (3D) key models of a virtual character, are provided. The video data includes a sequence of two-dimensional image frames. The key models are blended together using the calculated weights, and a 3D facial expression most similar to the 2D facial expression included in each image frame may be generated. When the above operations are performed for input video data including a sequence of image frames, a facial animation, which makes facial expressions according to facial expressions included in the video data may be created.Type: GrantFiled: February 3, 2010Date of Patent: January 7, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Bong-cheol Park, Sung-gun Jung, Hyo-won Kim, Moon-ho Park, Du-na Oh
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Publication number: 20110230211Abstract: A method and system for executing applications in a mobile device including receiving a request for execution of the application; determining whether the mobile device is located in a restricted area where execution of the application is controlled; and determining, when the mobile device is located in a restricted area, whether to execute the application requested for execution, according to a application execution policy that allows for execution of the application in the restricted area.Type: ApplicationFiled: March 10, 2011Publication date: September 22, 2011Applicant: Samsung Electronics Co., Ltd.Inventors: Young Seol KIM, Jae Won Lee, Sung Gun Jung
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Publication number: 20110202751Abstract: A user terminal is provided, including a communication interface unit which receives an application content at least part of which is encrypted, a storage unit which stores the received application content, a decryption unit which decrypts the application content, a user interface unit which receives a command to execute the application content, and a controlling unit which controls the decryption unit to install an application content stored in the storage unit in an encrypted state and decrypt the installed application content according to the execution command. Accordingly, an application, which is an executable content, may be downloaded and installed in a user terminal, and used and updated safely.Type: ApplicationFiled: January 24, 2011Publication date: August 18, 2011Applicant: Samsung Electronics Co., Ltd.Inventors: Young-seol KIM, Jae-won Lee, Sung-gun Jung
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Publication number: 20100325191Abstract: A management server and method for providing a cloud computing service at high speed and reasonable cost, are provided. The management server provides a virtual machine to a client as a computing resource. The virtual machine is multiplexed by operating multiple virtual devices on a single virtual machine. Accordingly, demand for computing resources may be predicted in advance and may be provided to a user more efficiently.Type: ApplicationFiled: April 8, 2010Publication date: December 23, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-gun JUNG, Sung-jun LEE, Byung-woan KIM, Kyung-ah CHANG
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Publication number: 20100259538Abstract: An apparatus and method for generating an animation of a virtual character using video data and a limited number of three-dimensional (3D) key models of a virtual character, are provided. The video data includes a sequence of two-dimensional image frames. The key models are blended together using the calculated weights, and a 3D facial expression most similar to the 2D facial expression included in each image frame may be generated. When the above operations are performed for input video data including a sequence of image frames, a facial animation, which makes facial expressions according to facial expressions included in the video data may be created.Type: ApplicationFiled: February 3, 2010Publication date: October 14, 2010Inventors: Bong-cheol Park, Sung-gun Jung, Hyo-won Kim, Moon-ho Park, Du-na Oh