Patents by Inventor Mi-hwa Park

Mi-hwa Park 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: 20200215040
    Abstract: One aspect of the present disclosure is a pharmaceutical composition which includes (R)—N-[1-(3,5-difluoro-4-methansulfonylamino-phenyl)-ethyl]-3-(2-propyl-6-trifluoromethyl-pyridin-3-yl)-acrylamide as a first component and a cellulosic polymer as a second component, wherein the composition of one aspect of the present disclosure has a formulation characteristic in which crystal formation is delayed for a long time.
    Type: Application
    Filed: August 10, 2018
    Publication date: July 9, 2020
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Joon Ho CHOI, Won Kyung CHO, Kwang-Hyun SHIN, Byoung Young WOO, Ki-Wha LEE, Min-Soo KIM, Jong Hwa ROH, Mi Young PARK, Young-Ho PARK, Eun Sil PARK, Jae Hong PARK
  • Patent number: 10683483
    Abstract: A microfabricated platform for mimicking the liver zonation and an evaluating method of zone-specific hepatotoxicity using the same is provided. The microfabricated platform for mimicking the liver zonation prepared according to the method of the present invention is divided into three zones of zone 1, zone 2 and zone 3 similarly to in vivo liver tissue and thus the zone-specific hepatotoxicity of a drug in the liver can be evaluated using the same. According to the present invention, the zone-specific hepatotoxicity results can be analyzed quantitatively by using image analysis, so that the platform of the present invention can be effectively used for in vitro screening of zone-specific hepatotoxicity.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: June 16, 2020
    Assignee: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Jung-Hwa Oh, Jaehwan Ahn, Seokjoo Yoon, Heeyoung Yang, Jun-Ho Ahn, Mi-Sun Choi, Soojin Kim, Se-Myo Park, Hyoung-Yun Han
  • Publication number: 20190295299
    Abstract: An electronic device is provided. The electronic device includes a memory storing spherical content, at least a portion of which is provided in the shape of at least a portion of a sphere with respect to a central point of an image, a display configured to output the spherical content, and a processor configured to be electrically connected with the memory and the display. The processor is configured to arrange a specified patch image on a central point of the spherical content when outputting the spherical content on the display. In addition, various embodiments ascertained through the specification are possible.
    Type: Application
    Filed: May 12, 2017
    Publication date: September 26, 2019
    Inventors: Mi Ji PARK, Kyung Hwa SEO, Kyoung Soo YOON, Jae Han LEE
  • Patent number: 10421907
    Abstract: A liquid crystal display includes a first base substrate, a second base substrate, an electrode part, and a liquid crystal layer. The second base substrate is disposed opposite to the first base substrate. The electrode part is disposed on at least one of the first base substrate and the second base substrate. The liquid crystal layer is disposed between the first base substrate and the second base substrate. The liquid crystal layer includes a liquid crystal composition. The liquid crystal composition includes at least one kind of liquid crystal compounds including a cyclopentadienyl group.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: September 24, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Min Hee Kim, So Youn Park, Tae Ho Kim, Mi Hwa Lee, Kyung Ho Park, Chang Hun Lee
  • Publication number: 20190276799
    Abstract: A microfabricated platform for mimicking the liver zonation and an evaluating method of zone-specific hepatotoxicity using the same is provided. The microfabricated platform for mimicking the liver zonation prepared according to the method of the present invention is divided into three zones of zone 1, zone 2 and zone 3 similarly to in vivo liver tissue and thus the zone-specific hepatotoxicity of a drug in the liver can be evaluated using the same. According to the present invention, the zone-specific hepatotoxicity results can be analyzed quantitatively to by using image analysis, so that the platform of the present invention can be effectively used for in vitro screening of zone-specific hepatotoxicity.
    Type: Application
    Filed: March 5, 2019
    Publication date: September 12, 2019
    Applicant: Korea Research Institute of Chemical Technology
    Inventors: Jung-Hwa OH, Jaehwan AHN, Seokjoo YOON, Heeyoung YANG, Jun-Ho AHN, Mi-Sun CHOI, Soojin KIM, Se-Myo PARK, Hyoung-Yun Han
  • Patent number: 9736208
    Abstract: A method and an apparatus for sharing media using a social network in a communication system are provided. A method of a transmit terminal for sharing media using a social network includes transmitting to a media server, identification information relating to at least one counterpart terminal, generating media comprising location information associated with the media, and registering the generated media to the media server. A method of a receive terminal for sharing media using a social network includes transmitting to a media server, identification information relating to at least one counterpart terminal, transmitting location information of the receive terminal to the media server, and receiving from the media server, media corresponding to the location information among media registered by the at least one counterpart terminal.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: August 15, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-Guk Jeong, Sun-Hee Youm, Mi-Hwa Park, Hyun-Sik Shim, Soo-Hong Park, Min-Ho Lee
  • Patent number: 9075785
    Abstract: An apparatus and a method share a comment related to contents in a mobile communication terminal. In the method, a comment regarding a contents file that is being reproduced is received. A comment Uniform Resource Locator (URL) is read from a metadata storage space of the contents file. The comment regarding the contents file is stored in a storage space of the comment URL.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: July 7, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mi-Hwa Park, Jin-Guk Jeong, Sun-Hee Youm, Soo-Hong Park, Min-Ho Lee
  • Publication number: 20150150071
    Abstract: Provided are a method and apparatus for reproducing at least one piece of content received via at least one interface. The method includes classifying the at least one piece of content respectively received via the at least one interface according to a reference attribute, allocating the classified at least one piece of content to a virtual channel, and selecting a channel from among set channels that include the virtual channel and an occupied basic channel.
    Type: Application
    Filed: February 2, 2015
    Publication date: May 28, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ju-hee SEO, Sun-hee YOUM, Seung-ji YANG, Hwa-jung KIM, Woo-sung SHIM, Kyung-sun CHO, Ik-hwan CHO, Young-ho MOON, Mi-hwa PARK
  • Patent number: 8966546
    Abstract: Provided are a method and apparatus for reproducing at least one piece of content received via at least one interface. The method includes classifying the at least one piece of content respectively received via the at least one interface according to a reference attribute, allocating the classified at least one piece of content to a virtual channel, and selecting a channel from among set channels that include the virtual channel and an occupied basic channel.
    Type: Grant
    Filed: November 11, 2009
    Date of Patent: February 24, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ju-hee Seo, Sun-hee Youm, Seung-ji Yang, Hwa-jung Kim, Woo-sung Shim, Kyung-sun Cho, Ik-hwan Cho, Young-ho Moon, Mi-hwa Park
  • Patent number: 8929713
    Abstract: In one embodiment, a method for segmenting video data in a mobile communication terminal includes acquiring sensor data periodically together with video data during video shooting, and segmenting the video data based on the acquired sensor data.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: January 6, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sun-Hee Youm, Jin-Guk Jeong, Mi-Hwa Park, Soo-Hong Park, Min-Ho Lee
  • Patent number: 8892511
    Abstract: A network-connectable terminal can synchronize data in connected devices. The network-connectable terminal includes a memory unit and a synchronization unit. The memory unit stores metadata updated according to update of data. The synchronization unit updates the metadata, creates version information indicating whether the metadata are updated, and exchanges version information with peripheral devices to determine a peripheral device and data requiring synchronization.
    Type: Grant
    Filed: November 21, 2011
    Date of Patent: November 18, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joon-Hwan Kwon, Gyu-Tae Park, Jae-Seok Park, Kwang-Min Kim, Mi-Hwa Park
  • Patent number: 8837903
    Abstract: Provided are a method and apparatus for generating a movie-in-short (MIS). The method includes extracting metadata, in which predetermined points of time of content are recorded, generating a list of at least one MIS by using storage addresses of the points of time or reproduction points of time, which are indicated by the extracted metadata, storing the list, and reproducing a summary by reproducing the content during a predetermined time based on a point of time indicated by at least one MIS of the stored list.
    Type: Grant
    Filed: February 6, 2008
    Date of Patent: September 16, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mi-hwa Park, Jin-seok Choi, Ju-hee Seo
  • Patent number: 8792779
    Abstract: Provided are a method of selecting the most suitable content reproducing apparatus on the basis of minimum resource information required to reproduce content and capability information of the content reproducing apparatus, and a content reproducing apparatus selector using the method. The method includes: receiving a content file, which includes minimum resource (MR) metadata including the minimum resource information required to reproduce content, from a content providing server or a content providing medium; receiving device level (DL) metadata per device from a plurality of content reproducing apparatuses, wherein the DL metadata includes capability information of the content reproducing apparatus; determining whether at least one of the content reproducing apparatuses described by the DL metadata can reproduce the content described by the MR metadata; and selectively renewing the MR metadata on the basis of a result of the determining.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: July 29, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-ho Moon, Kyung-sun Cho, Ik-hwan Cho, Mi-hwa Park, Woo-sung Shim
  • Patent number: 8474055
    Abstract: A method and apparatus for managing digital content are provided. The apparatus for managing digital content generated by applying digital rights management (DRM) includes: a content execution unit executing digital content; and a control unit confirming whether or not digital content is in a first period in which the digital content can be normally executed, and controlling the content execution unit so that, if the digital content is in the first period, the digital content can be executed normally, and if the digital content is in a second period which is not in the first period, the digital content can be executed in a manner which can be distinguished from that of execution in the first period. According to the apparatus and method, execution of digital content, which is close to expiration, can be controlled, thereby managing the expiration of the digital content for a user.
    Type: Grant
    Filed: January 15, 2008
    Date of Patent: June 25, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ju-hee Seo, Myung-sun Kim, Hak-soo Ju, Ji-young Moon, Mi-hwa Park
  • Publication number: 20120257869
    Abstract: Provided is a multimedia data recording method including: receiving one or more search object items for searching for scenes including the same kind of information from media data; selecting one or more scenes that contain each of the search object items during the input of the media data; generating metadata including one or more pieces of scene information from among an index or reproduction time of the selected scenes; and recording the metadata onto a header region and recording the media data onto a payload region.
    Type: Application
    Filed: June 20, 2012
    Publication date: October 11, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mi-hwa PARK, Ju-hee SEO
  • Publication number: 20120226752
    Abstract: A method and an apparatus for sharing media using a social network in a communication system are provided. A method of a transmit terminal for sharing media using a social network includes transmitting to a media server, identification information relating to at least one counterpart terminal, generating media comprising location information associated with the media, and registering the generated media to the media server. A method of a receive terminal for sharing media using a social network includes transmitting to a media server, identification information relating to at least one counterpart terminal, transmitting location information of the receive terminal to the media server, and receiving from the media server, media corresponding to the location information among media registered by the at least one counterpart terminal.
    Type: Application
    Filed: March 2, 2012
    Publication date: September 6, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-Guk Jeong, Sun-Hee Youm, Mi-Hwa Park, Hyun-Sik Shim, Soo-Hong Park, Min-Ho Lee
  • Publication number: 20120224833
    Abstract: In one embodiment, a method for segmenting video data in a mobile communication terminal includes acquiring sensor data periodically together with video data during video shooting, and segmenting the video data based on the acquired sensor data.
    Type: Application
    Filed: March 2, 2012
    Publication date: September 6, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sun-Hee Youm, Jin-Guk Jeong, Mi-Hwa Park, Soo-Hong Park, Min-Ho Lee
  • Publication number: 20120226996
    Abstract: An apparatus and a method share a comment related to contents in a mobile communication terminal. In the method, a comment regarding a contents file that is being reproduced is received. A comment Uniform Resource Locator (URL) is read from a metadata storage space of the contents file. The comment regarding the contents file is stored in a storage space of the comment URL.
    Type: Application
    Filed: March 2, 2012
    Publication date: September 6, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mi-Hwa Park, Jin-Guk Jeong, Sun-Hee Youm, Soo-Hong Park, Min-Ho Lee
  • Patent number: 8255395
    Abstract: Provided is a multimedia data recording method including: receiving one or more search object items for searching for scenes including the same kind of information from media data; selecting one or more scenes that contain each of the search object items during the input of the media data; generating metadata including one or more pieces of scene information from among an index or reproduction time of the selected scenes; and recording the metadata onto a header region and recording the media data onto a payload region.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: August 28, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mi-hwa Park, Ju-hee Seo
  • Publication number: 20120130952
    Abstract: A network-connectable terminal can synchronize data in connected devices. The network-connectable terminal includes a memory unit and a synchronization unit. The memory unit stores metadata updated according to update of data. The synchronization unit updates the metadata, creates version information indicating whether the metadata are updated, and exchanges version information with peripheral devices to determine a peripheral device and data requiring synchronization.
    Type: Application
    Filed: November 21, 2011
    Publication date: May 24, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joon-Hwan Kwon, Gyu-Tae Park, Jae-Seok Park, Kwang-Min Kim, Mi-Hwa Park