Patents by Inventor Dong Heon Lee

Dong Heon Lee 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: 20110065176
    Abstract: The present invention relates to human monoclonal antibodies neutralizing vascular endothelial growth factor receptor and the use thereof. More specifically, relates to human ScFv molecules neutralizing vascular endothelial growth factor receptor, and a composition for inhibiting angiogenesis and a composition for treating cancer, which contain the human ScFv molecules. The disclosed monoclonal antibody neutralizing vascular endothelial growth factor receptor shows excellent neutralizing ability in living cells, compared to that of a commercially available antibody against vascular endothelial growth factor receptor, and shows the ability to neutralize vascular endothelial growth factor receptor not only in humans, but also in mice and rats. Thus, the monoclonal antibody will be useful in anticancer studies and will be highly effective in cancer treatment.
    Type: Application
    Filed: June 26, 2007
    Publication date: March 17, 2011
    Applicant: Korea Research Institute of BioScience and BioTechnology
    Inventors: Jin-San Yoo, Weon-Sup Lee, Sang-Ryeol Shim, Mi-Hee Park, Jeong- Eun Kang, Do-Yun Kim, Joon Chul Lee, Dong-Heon Lee, Too-Hyon Cho, Sam-Sook Sul, Young-Guen Kwon, Bo-Jeong Pyun, Kwi-Hwa Kim, Chae-Ok Yun, Nahm-Ju Kim, Jae -Won Jeon, Dong- Sup Lee, Young-Woo Park, Geun - Bae Rha, Hyun-Sook Jang, Hyeon- Mi Yoo, Sung-Woo Kim, Semi Kim, Sang-Seok Koh
  • Publication number: 20100229196
    Abstract: Provided are a remote controller and a method of controlling the remote controller, wherein the remote controller is operable to be in one of a first operating mode or a second operating mode, and which is connectable to a docking station, the remote controller including: an internal display screen, which displays at least one digital image; and a controller which may be operable to change between the first and second operating modes, wherein if the remote controller is connected to the docking station and if the remote controller is in the second operating mode, the controller controls the remote controller to change to the first operating mode to provide predetermined multimedia content.
    Type: Application
    Filed: March 4, 2010
    Publication date: September 9, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Dong-heon LEE, Yong-hwan KWON, Joon-hwan KIM, Heui-jin KWON, Chang-soo LEE, Jeong-yeon LEE, Victor SZILAGYI
  • Publication number: 20100229198
    Abstract: Provided are a method and apparatus for displaying electronic program guide (EPG) content for a plurality of channels, wherein the method may include: displaying a main window, wherein the main window includes detailed information for a predetermined program; receiving a user input; and displaying a foreground window over at least a portion of the main window, wherein the foreground window includes a first list including program information for a current program on a predetermined channel and future programs on the predetermined channel and a second list including channel information for other channels in the plurality of channels.
    Type: Application
    Filed: November 23, 2009
    Publication date: September 9, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Dong-heon LEE, Victor Szilagyi, Yong-hwan KWON, Joon-hwan KIM, Heui-jin KWON, Chang-soo LEE, Jeong-yeon LEE
  • Publication number: 20100146453
    Abstract: Disclosed are a display apparatus which displays contents and a method of controlling the same, the display apparatus including: a display unit; a user selection unit; a user interface generator which generates user interface information; an image processor; and a controller which controls the user interface generator to generate a guide image indicating a contents search mode on an edge of the display unit if performing a first operation to set up the contents search mode through the user selection unit, displays searched contents if performing a second operation to search contents while displaying the guide image, and controls the image processor to play selected contents if performing a third operation to select contents from searched contents.
    Type: Application
    Filed: November 18, 2009
    Publication date: June 10, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Dong-heon LEE, Victor SZILAGYI, Yong-hwan KWON, Joon-hwan KIM, Heui-jin KWON, Chang-soo LEE, Jeong-yeon LEE
  • Publication number: 20100064248
    Abstract: A method for displaying an information window and a display apparatus thereof are provided. A display apparatus includes a network interface which receives time-varying information from an external source, an On Screen Display (OSD) generating unit which generates an information window to show the information, a signal processing unit which processes an image signal to be ready to display, a display unit which displays the processed image with the generated information window on a screen, and a control unit which controls the OSD generating unit, the signal processing unit, and the display unit for the processed image and the generated information window are displayed together.
    Type: Application
    Filed: September 9, 2008
    Publication date: March 11, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-heon LEE, Joon-hwan KIM, Hyeon-ji LEE
  • Publication number: 20100011394
    Abstract: A method for providing widgets and a TV using the same are disclosed. The method for providing widgets includes searching for widgets related to a certain keyword or a broadcast program among widgets provided by a plurality of content providers, and displaying the searched widgets on a widget search list classified according to content provider. A user can thereby search for and use the widgets provided from various content providers more easily.
    Type: Application
    Filed: March 3, 2009
    Publication date: January 14, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sang-hee LEE, Yong-hwan KWON, Dong-heon LEE, Mi-ju PARK, Won-il KIM, Yeo-ri YOON
  • Publication number: 20090150770
    Abstract: A display apparatus which has a display unit, the display apparatus includes: a communication unit which receives contents from an external server; a UI (user interface) generator which generates UI information; and a controller which controls the UI generator to display the UI information about setting an initial screen of the contents supplied by the external server on the display unit if the display apparatus is connected to the external server.
    Type: Application
    Filed: July 31, 2008
    Publication date: June 11, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Dong-heon Lee, Yong-hwan Kwon, Sang-hee Lee, Won-il Kim
  • Publication number: 20090019475
    Abstract: A broadcast processing apparatus which has a time shift function, includes: a buffer unit which buffers a broadcast signal; a selection unit which is provided to select a broadcast signal recording function; a storage unit; a user interface (UI) generator which generates UI information; a display unit; and a controller which controls the UI generator to display the UI information on the display unit and select a recording range of the buffered broadcast signal and records the broadcast signal corresponding to the selected recording range in the storage unit if the broadcast signal recording function is selected.
    Type: Application
    Filed: December 5, 2007
    Publication date: January 15, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-heon LEE, Sang-hee LEE
  • Patent number: 7397813
    Abstract: In allocating bandwidth using a Resilient Packet Ring (RPR) fairness mechanism in a node connected to an RPR network, when congestion occurs, an amount of traffic that the node has transmitted to a ring during one aging interval is stored together with its own identifier in a fairness message as a fairness transmission rate to be advertised to its own upstream nodes. The amount of traffic transmitted from the upstream node during the aging interval is measured and stored. When the congestion has been solved, an available bandwidth is calculated with reference to the fairness transmission rate and the amount of traffic transmitted from the upstream nodes, and the fairness transmission rate is calculated to fairly allocate the available bandwidth to the upstream nodes so that the fairness transmission rate is transmitted to the upstream nodes.
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: July 8, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Byung-Gu Choe, Jae-Hoon Lee, Byung-Chang Kang, Dong-Heon Lee
  • Publication number: 20070300186
    Abstract: A method for providing a menu screen and a video apparatus adopting the method are provided. The method includes generating a menu screen which displays a selected menu item and a selected sub-menu item of a plurality of sub-menu items of the selected menu item on a reference line, indicates a relative position of the selected sub-menu item with reference to the reference line, and combines the menu screen with a video to be displayed.
    Type: Application
    Filed: January 19, 2007
    Publication date: December 27, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae-gu Kim, Jin-ho Yim, Sang-hee Lee, Dong-heon Lee, Won-il Kim
  • Publication number: 20070300279
    Abstract: A method of providing an integrated file list and a video appliance using the same are provided. The video appliance includes a combining unit for combining a video signal to be displayed with desired information, and a control unit for creating an integrated file list enumerated with files stored in a plurality of recording media, and controlling the combining unit to combine the video signal to be displayed with the created integrated file list. According to the video appliance, a user can effectively manage the files dispersedly stored in several recording media.
    Type: Application
    Filed: January 19, 2007
    Publication date: December 27, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae-gu Kim, Jin-ho Yim, Sang-hee Lee, Dong-heon Lee, Won-il Kim
  • Publication number: 20070291174
    Abstract: A method of providing an external input list using item grouping and a video apparatus adopting the same are disclosed. The video apparatus includes a combination unit combining an image to be displayed with specified information, and a control unit creating an external input list including at least one external input group item to which at least one external input item is subordinate as a lower item, and controlling the combination unit to combine the image to be displayed with the created external input list. Accordingly, more simplified external input list is provided to a user and the user can select the external input more quickly and conveniently.
    Type: Application
    Filed: March 2, 2007
    Publication date: December 20, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-hee Lee, Dae-gu Kim, Jin-ho Yim, Dong-heon Lee, Won-il Kim
  • Publication number: 20070268936
    Abstract: A method for providing a video source list and a video apparatus are provided. The video apparatus comprises a combiner which combines an external input list with a video to be displayed, the external input list including information regarding external inputs of the video apparatus and a controller which generates the external input list, and controls the combiner, wherein the controller selectively changes a display order in which the information regarding external inputs is arranged in the external input list. Accordingly, it is possible to change the order in which the information regarding external inputs arranged on the external input list is displayed according to the desires of a user, and thus, the user can choose external inputs more rapidly and conveniently.
    Type: Application
    Filed: December 7, 2006
    Publication date: November 22, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae-gu Kim, Jin-ho Yim, Sang-hee Lee, Dong-heon Lee, Won-il Kim
  • Patent number: 7251504
    Abstract: The present invention relates to a method for playing interactive contents for standby mode in a mobile communication terminal, which allows a user of the mobile communication terminal to perform a variety of operations on a standby mode by operating a player to play interactive contents provided by mobile communication terminal makers or communication service providers on the standby mode in a user-specified standby screen and allows a direct Internet browsing to a specific URL based on a user's operation, and a mobile communication terminal using the same. According to the method for playing interactive contents for standby mode in the mobile communication terminal and the mobile communication terminal using the same, the interactive contents can be played in the standby mode and so other pictures can be viewed in the standby mode according to a key operation by a user.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: July 31, 2007
    Assignee: Neomtel Co., Ltd.
    Inventors: Dong-Heon Lee, Doo-Hee Jung
  • Patent number: 7120194
    Abstract: A home multimedia storage system includes an analog storing part for storing analog signal from a displayer in a video tape and playing the stored analog signal, and an analog/digital converting part for converting an analog signal from the displayer into a digital signal. A digital storing part is provided to store the digital signal converted by the analog/digital converting part and playing the stored digital signal. A digital/analog converting part also provided to convert the digital data output from the digital storing part into an analog play signal. A controller selects and transmits one of the analog signal stored in the analog storing part and the digital signal stored in the digital storing part to the displayer during a sound/image playback operation.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: October 10, 2006
    Assignee: Neomtel Co. Ltd.
    Inventor: Dong Heon Lee
  • Patent number: 7002125
    Abstract: A microwave oven is provided, which includes a main cabinet for enclosing and protecting various components, having air inlet holes, a base frame under the main cabinet having a box form with an opened top and a front part with a plurality of air outlet holes, a bottom plate on the base frame, an inner case in a space above one side part of the bottom plate, the inner case having a cooking chamber formed therein, at least one magnetron, a transformer for regulating a voltage provided to the magnetron, at least one waveguide, a fan in a rear of outside of the inner case, and a flow guide for guiding air passed through the magnetron toward air outlet holes, thereby cooling components effectively, reducing a volume, and cost of the product.
    Type: Grant
    Filed: November 29, 2004
    Date of Patent: February 21, 2006
    Assignee: LG Electronics Inc.
    Inventor: Dong Heon Lee
  • Publication number: 20050138105
    Abstract: The present invention relates to a method for playing interactive contents for standby mode in a mobile communication terminal, which allows a user of the mobile communication terminal to perform a variety of operations on a standby mode by operating a player to play interactive contents provided by mobile communication terminal makers or communication service providers on the standby mode in a user-specified standby screen and allows a direct Internet browsing to a specific URL based on a user's operation, and a mobile communication terminal using the same. According to the method for playing interactive contents for standby mode in the mobile communication terminal and the mobile communication terminal using the same, the interactive contents can be played in the standby mode and so other pictures can be viewed in the standby mode according to a key operation by a user.
    Type: Application
    Filed: November 5, 2004
    Publication date: June 23, 2005
    Inventors: Dong-Heon Lee, Doo-Hee Jung
  • Patent number: 6909079
    Abstract: Microwave oven including an outer case forming a top and sides of a cabinet, a base plate forming a bottom of the cabinet, a front panel and a rear panel mounted in a front part and a rear part of the base plate for forming a front surface and a rear surface respectively, an inner case forming a cooking chamber on the base plate, first and second transformer mounted at corners of one side of the base plate, a fan above the second transformer for drawing external air, a fan motor connected to the fan for providing a driving power to the fan, a fan housing for protecting the fan, an air duct between the first and second transformers, having one end in communication with the fan housing and the other end branched to first and second branch ducts, and first and second magnetron on an outside surface of the inner case, the first and second magnetron connected to the first and second branch ducts respectively, thereby cooling various components of the microwave oven, smoothly.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: June 21, 2005
    Assignee: LG Electronics Inc.
    Inventors: Dong Heon Lee, Sang Ryul Lee, Yang Kyeong Kim, Wan Soo Kim
  • Publication number: 20050100031
    Abstract: In allocating bandwidth using a Resilient Packet Ring (RPR) fairness mechanism in a node connected to an RPR network, when congestion occurs, an amount of traffic that the node has transmitted to a ring during one aging interval is recorded together with its own identifier in a fairness message as a fairness transmission rate to be advertised to its own upstream nodes and to be stored. The amount of traffic transmitted from the upstream node during the aging interval is measured and stored. When the congestion has been solved, an available bandwidth is calculated with reference to the fairness transmission rate which was recently advertised and the amount of traffic which has been transmitted from the upstream nodes, and the fairness transmission rate is calculated in order to fairly allocate the available bandwidth to the upstream nodes effectively so that the fairness transmission rate is transmitted to the upstream nodes.
    Type: Application
    Filed: November 10, 2004
    Publication date: May 12, 2005
    Inventors: Byung-Gu Choe, Jae-Hoon Lee, Byung-Chang Kang, Dong-Heon Lee
  • Patent number: 6838649
    Abstract: Commercial microwave oven including a main cabinet for enclosing and protecting various components, having air inlet holes, a base frame under the main cabinet having a box form with an opened top and a front part with a plurality of air outlet holes, a bottom plate on the base frame, an inner case in a space above one side part of the bottom plate, the inner case having a cooking chamber formed therein, a magnetron on a lower part of an outside of the inner case, a transformer for regulating a voltage provided to the magnetron, a waveguide on an underside of the bottom plate, a fan in a rear of outside of the inner case, and a flow guide for guiding air passed through the magnetron toward air outlet holes, thereby cooling components effectively, reducing a volume, and cost of the product.
    Type: Grant
    Filed: November 20, 2003
    Date of Patent: January 4, 2005
    Assignee: LG Electronics Inc.
    Inventor: Dong Heon Lee