Patents by Inventor Min Ahn

Min Ahn 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: 10863557
    Abstract: A method includes: executing an application prepared by an application programming interface (API) of a platform; and providing a network setting information to be used in the executed application to a display. A network connection is performed by the platform based on the network setting information.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: December 8, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-hyun Yoon, Sang-su Nam, Jae-min Ahn, Dae-sung Cho, Hyun-gyoo Yook
  • Publication number: 20200280752
    Abstract: An electronic device, according to various embodiments, comprises: a communication unit; and a control unit, wherein the control unit may be configured to: receive, from one or more second electronic devices, via the communication unit, data regarding feedback on an image while transmitting the image that is received from a first electronic device to the one or more second electronic devices for displaying in the one or more second electronic devices; create a partial image for the one or more second electronic devices from the image on the basis of the data regarding the feedback; and provide the one or more second electronic devices with the partial image as an image corresponding to a user's preference associated with the one or more second electronic devices.
    Type: Application
    Filed: November 8, 2018
    Publication date: September 3, 2020
    Inventors: Joo Hee PARK, Dong Goo KANG, Pa Ra KANG, Soh Min AHN, Eun Young LIM, Gul Ji CHUNG, Sang Chul YI, Choul Jun HWANG
  • Patent number: 10677382
    Abstract: A pipe joint device configured to interconnect two pipes to be inserted therein through openings of both opened ends thereof including a joint main body and a joint assembly disposed in the joint main body is provided. The joint main body includes a small-diameter part formed at a central part and large-diameter parts formed at both sides of the small-diameter part. Each of the large-diameter parts has a first horizontal part, a diameter-reduced part of which a diameter gradually decreases from the first horizontal part toward the opening, and a second horizontal part extending horizontally from the diameter-reduced part toward the opening. A portion of each of the second horizontal parts is configured as a curled part inclined toward an outer-diameter direction and the opening of the pipe joint device and then again inclined toward an inner-diameter direction and the opening and having a mountain-shaped section as a whole.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: June 9, 2020
    Assignee: JOIN TOP. CO., LTD.
    Inventors: Jae-Min Ahn, Gyu-Chan Lee, Nam-Hyung Cho
  • Publication number: 20200153300
    Abstract: A rotor sleeve provides a direct cooling method in which oil flows into the rotor sleeve via a flow passage formed through an input shaft of a transmission and is distributed to a motor coil of a driving motor to cool the motor coil. The rotor sleeve has a flow passage structure capable of maintaining a balance between the amount of oil to be distributed toward a transmission and the amount of oil to be distributed toward an engine.
    Type: Application
    Filed: June 24, 2019
    Publication date: May 14, 2020
    Inventors: Tae Kil Kim, Chul Min Ahn, Dae Woong Han, Jae Young Choi
  • Publication number: 20200145630
    Abstract: The projection image compensating method according to an embodiment of the present disclosure includes acquiring mesh data, at least one representative image, at least one supplementary image, and position information which is information about an obtaining pose of each image for an indoor space; adding an index of each of the plurality of faces to a matrix corresponding to a size of the at least one representative image in accordance with a result of projecting the plurality of faces which configures the mesh data to the at least one representative image; detecting at least one occluded face among the plurality of faces, using an index added to the matrix; and extracting pixel information which is information of a pixel value corresponding to the at least one occluded face from the at least one supplementary image.
    Type: Application
    Filed: November 4, 2019
    Publication date: May 7, 2020
    Applicant: Korea University Research and Business Foundation
    Inventors: Nak Ju DOH, Hyung A CHOI, Bum Chul JANG, Sang Min AHN
  • Publication number: 20200134694
    Abstract: Provided is an automatic fashion outfit composition and recommendation method including a user's query item about fashion being input to a vendor item DB and the vendor item DB extracting the class and vector of the query item and transmitting the same to a reference DB, the reference DB retrieving and extracting similar items having vectors that are similar to the vector of the query item and then retrieving and extracting reference fashion outfit including the similar items, the reference DB extracting reference items included in the reference fashion outfit, computing the class and vector of each of the reference items, and transmitting the same to the vendor item DB, the vendor item DB retrieving and extracting recommended items having vectors that are similar to the vectors of the reference items, and the vendor item DB combining the query item and the recommended items to compose recommended fashion outfit and sorting and transmitting the recommended fashion outfit to a user.
    Type: Application
    Filed: September 25, 2019
    Publication date: April 30, 2020
    Inventors: Sung-Chan PARK, Jin-Seok SEOL, Chae-Min AHN, Sang-Goo LEE
  • Publication number: 20200019563
    Abstract: According to an embodiment, a system includes an electronic device, a server, and an output device. The electronic device may perform user authentication together with the server. The server may specify first content based on the user authentication and may transmit firs metadata of the first content to the electronic device. The electronic device may visually output a first object representing the first content based on the first metadata, and transmit, when at least one object is selected of the output objects by the user, identification information of content represented by the selected object to the server. The server may output content corresponding to the identification information through the output device. Moreover, various embodiment found through the present disclosure are possible.
    Type: Application
    Filed: December 7, 2017
    Publication date: January 16, 2020
    Inventors: Jong Chae MOON, Soh Min AHN, Young Chan WOO, Guk Ho GIL
  • Publication number: 20200012186
    Abstract: A pattern width correction system includes a pattern width measurement unit configured to measure a width of a first pattern formed at a first distance, where the first pattern is formed by irradiating first light modulated using first pattern data, a first error data calculator configured to generate first error data on the basis of the measured width of the first pattern, a regression analyzer configured to perform regression analysis on the first error data to generate a first relational expression between X-Y coordinates of the first pattern and a width error of the first pattern, a second error data calculator configured to generate second error data in a manipulation area having a second distance by using the first relational expression, and a pattern data correction unit configured to generate second pattern data by correcting the first pattern data on the basis of the second error data.
    Type: Application
    Filed: January 29, 2019
    Publication date: January 9, 2020
    Inventors: Sung Min Ahn, Sang-Hyun Park, Byoung Min Yun, Jae Young Jang
  • Publication number: 20190388488
    Abstract: The present invention relates to an anticancer composition comprising a tumor-specific oncolytic adenovirus and an immune checkpoint inhibitor. The recombinant adenovirus having IL-12 and shVEGF, or IL-12 and GM-CSF-RLX inserted therein, according to the present invention, exhibits an excellent anticancer effect by enhancing immune functions, and such anticancer effect has been confirmed to be notably enhanced through concomitant administration with an immune checkpoint inhibitor, and thus the present invention may be used as a key technique in the field of cancer treatment.
    Type: Application
    Filed: August 28, 2019
    Publication date: December 26, 2019
    Applicant: Genemedicine CO., LTD.
    Inventors: Chae Ok YUN, Hyo Min AHN
  • Publication number: 20190358277
    Abstract: The present invention relates to an anticancer composition comprising a recombinant adenovirus which expresses degradation factors for the extracellular matrix. The recombinant adenovirus according to the present invention exhibits an excellent anti-tumor effect by remarkably reducing the main structural components of the extracellular matrix in a tumor tissue, including collagen I, collagen III, fibronectin, elastin, and the like and highly expressing a therapeutic gene selectively only in tumor cells through viral proliferation. Particularly, when administered in combination with therapeutic materials, such as anticancer agents or immune checkpoint inhibitors, the recombinant adenovirus significantly increases the diffusion and distribution of the co-administered therapeutic materials in tumor tissues while allowing the exertion of the preexisting anticancer effects, thereby further improving an anti-cancer effect.
    Type: Application
    Filed: June 10, 2019
    Publication date: November 28, 2019
    Applicant: Genemedicine CO., LTD.
    Inventors: Chae Ok YUN, Hyo Min AHN
  • Patent number: 10427708
    Abstract: A method for controlling a motor driven power steering (MDPS) system includes detecting, by a controller, a current position of a rack bar; comparing, by the controller, the current position of the rack bar with a preset maximum position of the rack bar; updating, by the controller, the maximum position of the rack bar according to the comparison result; and setting, by the controller, a rack end stop control section using the updated maximum position of the rack bar.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: October 1, 2019
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Do Young Kim, Sang Min Ahn, Tae Hong Kim
  • Publication number: 20190297574
    Abstract: There is provided a wireless communication device capable of providing two-way communication while minimizing the consumption of power so as to be continuously operable for a long period of time simply with battery power, without the aid of a constant power source. The wireless communication device includes: a wireless network interface connected to an access point (AP), which provides wireless local area network (WLAN) access; and a session maintenance packet transmission controller controlling the wireless network interface to repeatedly transmit a session maintenance packet, wherein the session maintenance packet includes a MAC keep-alive message, an address resolution protocol (ARP) response message, and a hole punching message.
    Type: Application
    Filed: August 30, 2018
    Publication date: September 26, 2019
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Gwang Hee CHOI, Young Jin SONG, Young Min AHN
  • Publication number: 20190220186
    Abstract: A method includes: executing an application prepared by an application programming interface (API) of a platform; and providing a network setting information to be used in the executed application to a display. A network connection is performed by the platform based on the network setting information.
    Type: Application
    Filed: March 22, 2019
    Publication date: July 18, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-hyun YOON, Sang-su Nam, Jae-min Ahn, Dae-sung Cho, Hyun-gyoo Yook
  • Patent number: 10275147
    Abstract: A method includes: executing an application prepared by an application programming interface (API) of a platform; and establishing a network connection. A first network connection is selected based on a determination that the application specifies a network connection, or a default network connection is selected, based on a determination that the application does not specify a network connection.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: April 30, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-hyun Yoon, Sang-su Nam, Jae-min Ahn, Dae-sung Cho, Hyun-gyoo Yook
  • Publication number: 20190113847
    Abstract: In a method of controlling an exposure apparatus, a plurality of spot beams is irradiated from an optical system onto a reference surface. Focal positions of at least some spot beams of the plurality of spot beams on Z axis perpendicular to the reference surface are obtained. A focal plane of the at least some spot beams is calculated from the focal positions. An angle of the optical system relative to the reference surface is aligned based on an angle error between the focal plane and the reference surface.
    Type: Application
    Filed: July 6, 2018
    Publication date: April 18, 2019
    Inventors: Sung-Min AHN, Ja-Yul KIM, Sang-Ha PARK, Sang-Hyun PARK, Sang-Su YEH
  • Patent number: 10263035
    Abstract: An MRAM device includes a lower electrode on a substrate, an MTJ structure on the lower electrode, a metal oxide pattern on the MTJ structure, a conductive pattern on at least a portion of a sidewall of the metal oxide pattern, and an upper electrode on the metal oxide pattern and the conductive pattern. The conductive pattern has a thickness varying along the sidewall of the metal oxide pattern in a plan view.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: April 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Min Ahn, Ji-Su Ryu, Seung-Min Lee
  • Publication number: 20180369417
    Abstract: The present invention relates to an oncolytic adenovirus simultaneously expressing interleukin-12 and shVEGF, and an antitumor immunity enhancing composition and an anticancer effect promoting composition each containing the same. The present inventors verified that the simultaneous occurrence of VEGF inhibition and IL-12 expression induced the recovery of an immune function and the promotion of an anticancer effect in an immunological mouse melanoma or kidney cancer model. Especially, the applicability of a gene carrier simultaneously expressing IL-2 and shVEGF in the cancer gene therapy was first established by disclosing that the increased anticancer effect is involved in an increase in anticancer immunity, an increase in TH 1 cytokine, and the prevention of tumor induced thymic atrophy.
    Type: Application
    Filed: August 31, 2016
    Publication date: December 27, 2018
    Inventors: Chae Ok YUN, Hyo Min AHN
  • Patent number: 10152895
    Abstract: Disclosed is an automatic climbing and gliding method of a high altitude unmanned aerial vehicle (UAV). The disclosed method includes setting a cylindrical virtual flight region so that the high altitude UAV climbs and glides, setting a first target point on an end of a first flight radius which is vertically arranged to form the virtual flight region, setting second to Nth target points at arbitrary second to Nth flight radii sequentially arranged above or below the first flight radius, having the target points have a predetermined plane slope angle, and allowing the UAV to climb along a straight path line sequentially connecting each of the target points.
    Type: Grant
    Filed: August 7, 2016
    Date of Patent: December 11, 2018
    Assignee: Korea Aerospace Research Institute
    Inventors: Hyoung Sik Choi, Sung Yug Kim, Hyeok Ryu, Seok Min Ahn
  • Publication number: 20180347851
    Abstract: An air conditioner including a drain hose to be injection-molded is disclosed. An air conditioner includes a main body of an indoor unit, a heat exchanger disposed in the main body of the indoor unit, and a drain hose configured to discharge condensed water generated from the heat exchanger, wherein the drain hose is disposed in the main body and is injection-molded.
    Type: Application
    Filed: August 9, 2018
    Publication date: December 6, 2018
    Inventors: Jae-Hyuk Yang, Jae Min Ahn, Seung Min Koo, Byung Yul So
  • Patent number: 10107519
    Abstract: An air conditioner including a drain hose to be injection-molded is disclosed. An air conditioner includes a main body of an indoor unit, a heat exchanger disposed in the main body of the indoor unit, and a drain hose configured to discharge condensed water generated from the heat exchanger, wherein the drain hose is disposed in the main body and is injection-molded.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: October 23, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hyuk Yang, Jae Min Ahn, Seung Min Koo, Byung Yul So