Patents by Inventor Ho-young Lee

Ho-young 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).

  • NOVEL COMPOUND OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT
    Publication number: 20150183797
    Abstract: The present invention relates to a compound inhibiting Hsp90 and a pharmaceutical composition comprising the same as an active ingredient. The compounds represented by formula 1 and formula 2 of the present invention suppress the expression of Hsp90 so that they can inhibit the accumulation of HIF-1?, the Hsp90 client protein, and also efficiently inhibit the activation of VEGF. In addition, these compounds display low cytotoxicity, so that they can be effectively used as an active ingredient of an anti-cancer agent, a diabetic retinopathy treating agent, and an anti-arthritic agent.
    Type: Application
    Filed: January 2, 2015
    Publication date: July 2, 2015
    Applicant: SNU R&DB FOUNDATION
    Inventors: Young-Ger SUH, Dong-Jo CHANG, Hongchan AN, Kyu-Won KIM, Young-Myeong KIM, Ho-Young LEE
  • VIDEO CONFERENCE DATA GENERATION
    Publication number: 20150189232
    Abstract: In one example embodiment, a method performed under control of a server includes: receiving a user video from a transmitting device; generating conference video data that includes at least one portion of the user video; assigning, in accordance with a security level of a receiving device, a first portion of the conference video data a first security attribute; generating first security data corresponding to the first security attribute; and streaming, to the receiving device, the conference video data that includes the at least one portion of the user video and the first security data.
    Type: Application
    Filed: December 24, 2014
    Publication date: July 2, 2015
    Inventors: Jun-won KIM, Ji-young CHOI, Gyung-mo KANG, Ho-young LEE
  • Apparatus and method for estimating disparity using visibility energy model
    Patent number: 9070196
    Abstract: An apparatus and method for estimating disparity based on a visibility energy model includes an energy calculator to calculate energy related to stereo matching of each of a left image and a right image which constitute a stereo image, a map generator to generate a visibility map for determining an error in disparity between the left image and the right image using the energy, an energy recalculator to recalculate energy with respect to a region including a visibility error generated due to the error in disparity in the visibility map, and a disparity determiner to determine disparity from the stereo image using recalculated energy of each of the left image and the right image.
    Type: Grant
    Filed: February 20, 2013
    Date of Patent: June 30, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Ju Jeong, Ho Young Lee, Ji Won Kim, Du Sik Park
  • Image processing apparatus and method to adjust disparity information of an image using a visual attention map of the image
    Patent number: 9064319
    Abstract: An image processing apparatus including a region of interest (ROI) configuration unit may generate a visual attention map according to visual characteristics of a human in relation to an input three dimensional (3D) image. A disparity adjustment unit may adjust disparity information, included in the input 3D image, using the visual attention map. Using the disparity information adjusted result, a 3D image may be generated and displayed which reduces a level of visual fatigue a user may experience in viewing the 3D image.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: June 23, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Young Hong, Yang Ho Cho, Ho Young Lee, Kyu Young Hwang
  • METHOD OF CORRECTING CLUTCH CHARACTERISTICS OF VEHICLE
    Publication number: 20150167756
    Abstract: A method of correcting clutch characteristics of a vehicle may include determining whether or not a difference in temperature between a surface and a core of a driving clutch exceeds a reference value, and correcting a torque-stroke (T-S) curve if it is determined that the difference in temperature exceeds the reference value. The correcting of the T-S curve may include moving the T-S curve from a currently selected position in a direction in response to a rise in temperature.
    Type: Application
    Filed: August 15, 2014
    Publication date: June 18, 2015
    Applicants: Hyundai Motor Company, Kia Motors Corp.
    Inventors: Young Min YOON, Ho Young LEE, Joung Chul KIM
  • TOUCH POINT ADJUSTING METHOD FOR DCT
    Publication number: 20150167757
    Abstract: A touch point adjusting method for a double clutch transmission, may include determining amounts of individual adjustment of first and second pressure plates and a center plate depending on temperature, determining an amount of final adjustment of a touch point in consideration of the amounts of the individual adjustment determined at the process of determining the amounts of the individual adjustment, and adjusting the touch point of a corresponding clutch based on the amount of the final adjustment of the touch point determined at the process of determining the amount of the final adjustment of the touch point.
    Type: Application
    Filed: August 26, 2014
    Publication date: June 18, 2015
    Applicants: Hyundai Motor Company, Kia Motors Corp.
    Inventors: Ho Young LEE, Seung Sam BAEK
  • CLUTCH CHARACTERISTIC ADJUSTING METHOD FOR DCT
    Publication number: 20150167754
    Abstract: A method of correcting a clutch characteristic of a DCT may include a torque situation determining step that determines whether a torque is applied to any one or both of a first clutch and a second clutch, a slip determining step that determines whether an amount of slip of a clutch receiving the torque is equal to or more than a predetermined reference value, and a correcting step that corrects a T-S curve of the clutch in accordance with situations determined in the torque situation determining step, if the amount of slip of the clutch is equal to or more than the predetermined reference value.
    Type: Application
    Filed: July 11, 2014
    Publication date: June 18, 2015
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Ho Young Lee, Joung Chul Kim
  • METHOD OF ADJUSTING CHARACTERISTICS OF DRY CLUTCH
    Publication number: 20150167759
    Abstract: A method of adjusting the transmission torque characteristics of a dry clutch may include carrying out adjustment based on learning using a T-S curve that indicates the relationship of the transmission torque to the actuator stroke of the dry clutch, a section of the T-S curve in which inclinations change discontinuously is removed, so that the controllability over the dry clutch is reliable and the feeling of shifting can be improved.
    Type: Application
    Filed: September 29, 2014
    Publication date: June 18, 2015
    Applicants: Hyundai Motor Company, Kia Motors Corp.
    Inventors: Ho Young LEE, Seung Sam BAEK, Young Min YOON
  • PRODUCING METHOD OF COSMETICS COMPOSITION FOR A LIP TATTOO PACK AND THEREFROM
    Publication number: 20150147284
    Abstract: Disclosed is a cosmetic composition spread on lips to provide a color to lips. Disclosed are a lip pack cosmetic composition for tattooing and a method of preparing the same wherein lips are pigmented and thereby have tattoo effects by removing a formed layer after pigmenting a color on lips and drying the pigmented lips.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 28, 2015
    Inventors: Ho Young Lee, Gun Ho Lee, Seong Yong Kim, Ok Jin Joung, Min Jin Cha, Mi Mi Park, Young Im Shin, So Yeon Lee
  • Multi-view image display apparatus and multi-view image display method thereof
    Patent number: 9035943
    Abstract: A multi-view image display apparatus is disclosed. The multi-view image display apparatus includes a depth adjuster configured to adjust depth of an input image, a rendering unit configured to perform rendering of a multi-view based on the depth-adjusted image, a display configured to arrange and display the multi-view image according to an arrangement pattern, and a controller configured to control the depth adjuster to shift depth of the input image so that an object satisfying a criterion has a depth value, based on depth information of at least one object included in the input image.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: May 19, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong Han, Ho-young Lee
  • MULTI-VIEW IMAGE DISPLAY APPARATUS AND MULTI-VIEW IMAGE DISPLAY METHOD THEREOF
    Publication number: 20150130793
    Abstract: A multi-view image display apparatus is disclosed. The multi-view image display apparatus includes a depth adjuster configured to adjust depth of an input image, a rendering unit configured to perform rendering of a multi-view based on the depth-adjusted image, a display configured to arrange and display the multi-view image according to an arrangement pattern, and a controller configured to control the depth adjuster to shift depth of the input image so that an object satisfying a criterion has a depth value, based on depth information of at least one object included in the input image.
    Type: Application
    Filed: April 17, 2014
    Publication date: May 14, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong HAN, Ho-young LEE
  • METHOD FOR ESTIMATING TORQUE TRANSMISSION CHARACTERISTICS OF DRY TYPE CLUTCH
    Publication number: 20150120217
    Abstract: A method for estimating torque transmission characteristics of a dry type clutch may include a data receiving step for receiving information of an estimated point representing torque transmission of the clutch according to an actuator stroke acquired in real time while a vehicle is travelling, a reference points moving step for moving a series of four reference points selected on an existing line representing a change in the torque transmission of the clutch according to the actuator stroke, based on the received information of the estimated point, and an update step for newly plotting a line representing the change in the torque transmission of the clutch according to the actuator stroke, using the four reference points which have been moved.
    Type: Application
    Filed: June 3, 2014
    Publication date: April 30, 2015
    Applicants: Hyundai Motor Company, Kia Motors Corp.
    Inventors: Ho Young Lee, So Young Lee, Young Min Yoon, Jin Sung Kim, Seung Sam Baek
  • DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME
    Publication number: 20150077526
    Abstract: A multi-viewpoint image display device is provided. The display device includes a tracker configured to track a position of a face of a user according to a user shifting position, a display configured to provide a multi-view and to select and provide first and second target views of the multi-view as user's left-eye and right-eye images, and a controller configured to shift positions of the multi-view and to provide the shifted multi-view so that the first and second target views are provided as the user's left-eye and right-eye images based on the tracked face position of the face of the user.
    Type: Application
    Filed: February 4, 2014
    Publication date: March 19, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-yeol KIM, In-hak NA, Jin-sung LEE, Ho-young LEE
  • Method and apparatus of obtaining high resolution image using multi-band combination filters
    Patent number: 8977069
    Abstract: Provided are an apparatus and method of obtaining a high resolution image using multi-band combination filters. The apparatus includes a high frequency extraction unit to extract a high frequency image from a low resolution input image through filtering operations performed in parallel, a high frequency expansion unit to expand the high frequency image to generate an expanded high frequency image, an image expansion unit to expand the low resolution input image to generate an expanded input image, and an image combination unit to combine the expanded high frequency image and the expanded input image.
    Type: Grant
    Filed: April 13, 2010
    Date of Patent: March 10, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyu Young Hwang, Ho Young Lee, Du-Sik Park
  • METHOD AND ELECTRONIC DEVICE FOR DISPLAYING CONTENT
    Publication number: 20150067557
    Abstract: A method in an electronic device includes displaying at least a part of the a plurality of contents on a screen, determining a content of interest based on weights of each of the contents, and adjusting a speed of scrolling the plurality of the contents upon detecting the content of interest being displayed on the screen. An electronic device includes one or more processors configured to display at least a part of the a plurality of contents on a screen, determine a content of interest on based on weights of each of the contents, and adjust a speed of scrolling the plurality of the contents upon detecting the content of interest being displayed on the screen when scrolling the contents. Other embodiments also are disclosed.
    Type: Application
    Filed: August 28, 2014
    Publication date: March 5, 2015
    Inventors: Ho-Young Lee, Jin-Hyung Joo, Eun-Ju Tae, Sung-Joon Won
  • MOBILE TERMINAL SUPPORTING NOTE FUNCTION AND METHOD FOR CONTROLLING THE MOBILE TERMINAL
    Publication number: 20150067470
    Abstract: A method for controlling a mobile terminal is provided. The method includes displaying respective notes, upon execution of a note function, determining whether a user input for selecting one of the notes has been received, and transforming and displaying a selected note based on a first attribute of the selected note and the received user input.
    Type: Application
    Filed: August 27, 2014
    Publication date: March 5, 2015
    Inventors: Ho-Young LEE, Yang-Hee KWON, Chul-Ho JANG, Min-Kyung CHO
  • METHOD OF OVERLAPPINGLY DISPLAYING VISUAL OBJECT ON VIDEO, STORAGE MEDIUM, AND ELECTRONIC DEVICE
    Publication number: 20150063785
    Abstract: A method and electronic device of overlappingly displaying a visual object on a video are provided. The method includes setting a visual effect area at one part of the video; applying a visual effect to the visual effect area; and displaying a visual object such that the visual object overlaps the visual effect area to which the visual effect has been applied.
    Type: Application
    Filed: June 18, 2014
    Publication date: March 5, 2015
    Inventors: Ho-Young LEE, Gyu-Chual KIM
  • METHOD, APPARATUS AND RECORDING MEDIUM FOR A SCROLLING SCREEN
    Publication number: 20150058793
    Abstract: A method for scrolling a screen on a display, the method comprising determining whether a screen is located at a scroll boundary when receiving a scrolling gesture, and adding at least one boundary effect to at least one object contained on the screen when the screen is located at the scroll boundary. An apparatus for scrolling a screen, the apparatus comprising a touch display to display the screen and receive a scrolling gesture, and a controller configured to determine whether a screen on the touch screen is located at a scroll boundary when a scrolling gesture is detected, and if the screen on the touch screen is located at the scroll boundary, add at least one boundary effect to at least one object contained on the screen.
    Type: Application
    Filed: August 21, 2014
    Publication date: February 26, 2015
    Inventors: Ho-Young Lee, Chul-Ho Jang, Min-Kyung Cho
  • System and method for generating RGB primary for wide gamut, and color encoding system using RGB primary
    Patent number: 8963945
    Abstract: A red, green, and blue (RGB) primary generation system and method for a wide color gamut, and a color encoding system using the RGB primaries. The RGB primary generation system may achieve a wide color gamut by generating a color gamut having a gamut coverage which meets a gamut coverage threshold, meeting a unique hue, having a maximum gamut efficiency, and a minimum quantization error.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: February 24, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yun-Tae Kim, Seo Young Choi, Ho Young Lee, Du-Sik Park, Ji Young Hong
  • Display screen or portion thereof with graphical user interface
    Patent number: D732567
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: June 23, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Young Moon, Min-Ju Kim, Ho-Young Lee