Patents by Inventor Yeon Yang

Yeon Yang 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: 8976170
    Abstract: Disclosed is an apparatus for displaying stereoscopic images. The apparatus for displaying stereoscopic images includes a stereoscopic image-generating part, a main display part, a sub-display part, and a translucent reflective structure part. The stereoscopic image-generating part splits a single image to generate a first stereoscopic image to be directly viewed by a user and a second stereoscopic image to be reflected and viewed by the user. The main display part directly displays the first stereoscopic image to a gaze of a user. The sub-display part displays the second stereoscopic image. The translucent reflective structure part reflects the second stereoscopic image displayed on the sub-display part.
    Type: Grant
    Filed: May 17, 2012
    Date of Patent: March 10, 2015
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Gun A. Lee, Ung-Yeon Yang, Yong-Wan Kim, Dong-Sik Jo, Ki-Hong Kim
  • Patent number: 8956739
    Abstract: A polymer and an organic light-emitting device including the polymer.
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: February 17, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hye-yeon Yang, Ho-suk Kang, Jhun-mo Son
  • Publication number: 20150025930
    Abstract: A method, performed by a device, of receiving a recommendation of a position from a position-recommendation apparatus, a device for receiving a recommendation from a position-recommendation apparatus, and a position-recommendation apparatus for recommending a position to a device are provided. The method includes obtaining a selected time, for which a position is to be recommended, from a user, transmitting a position-recommendation request, which includes schedule event information relating to the selected time, to the position-recommendation apparatus, and receiving a response to the position-recommendation request, which includes one or more positions that are searched for based on the schedule event information, from the position-recommendation apparatus.
    Type: Application
    Filed: July 22, 2014
    Publication date: January 22, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jong-eun YANG, Jung-yeon YANG, Jeong-soo LEE, Young-hoon KIM, Young-hee PARK
  • Publication number: 20150015590
    Abstract: A data processing apparatus includes a diagonal detector, a first processor, and a second processor. The diagonal detector may determine whether a red-blue data set includes data for controlling a display device to display any diagonal line, the display device including subpixels arranged in first-type lines and second-type lines that are alternately disposed, the red-blue data set including 9 data values that correspond to 9 subpixels among the subpixels, the 9 subpixels forming a 3-by-3 array that includes a center subpixel, the 9 data values including a center data value that corresponds to the center subpixel. The first/second processor may process the center data value using a first/second coefficient to produce a first/second value that corresponds to the center subpixel if the center subpixel is in the first-type/second-type lines.
    Type: Application
    Filed: January 22, 2014
    Publication date: January 15, 2015
    Applicant: Samsung Display Co., Ltd.
    Inventors: Geun-Young JEONG, Ji-Yeon YANG, Byung-Hyun KIM, Takeshi KATO, Myung-Ho LEE
  • Publication number: 20150015600
    Abstract: A method of signal-processing input image data of a display device including a plurality of pixels, each pixel including a green subpixel and one of a red subpixel and a blue subpixel, the method includes: performing a gamma-conversion on input image data corresponding to the one of the red subpixel and the blue subpixel in each pixel; distributing the gamma-converted input image data corresponding to a center pixel to image data of a pixel in a vertical direction based on the center pixel by a first ratio; and distributing the gamma-converted input image data corresponding to the center pixel to image data of a pixel in a horizontal direction based on the center pixel by a second ratio, where the green subpixel and the one of the red subpixel and the blue subpixel are diagonally disposed in each pixel.
    Type: Application
    Filed: April 18, 2014
    Publication date: January 15, 2015
    Applicant: Samsung Display Co., Ltd.
    Inventors: Ji-Yeon YANG, Geun-Young JEONG, Myung-Ho LEE, Jeong-Eun KIM
  • Publication number: 20140347726
    Abstract: A selective hybrid-type three-dimensional (3D) image viewing device and a display method using the same are disclosed. The selective hybrid-type 3D image viewing device includes a first left and right image separation module, a second left and right image separation module, and a mechanical unit. The first left and right image separation module visualizes a 3D image output from a first display so that a user can view this 3D image. The second left and right image separation module visualizes a 3D image output from a second display to which a left and right image separation technique different from that of the first display has been applied so that the user can view this 3D image. The mechanical unit is configured such that the first and second left and right image separation modules are integrated into the mechanical unit in a detachable manner.
    Type: Application
    Filed: March 25, 2014
    Publication date: November 27, 2014
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Ung-Yeon YANG, Ki-Hong KIM
  • Publication number: 20140333734
    Abstract: There is provided a stereoscopic display system that can provide a high resolution, a wide field-of-view, and wearing comfort. The system includes an image generating device configured to display images and decrease a display area on which the images are displayed, an image transmission device configured to transmit the image displayed on the decreased display area, and an image output device configured to enlarge the transmitted image and output a mixed image in which the enlarged image and real-view information are mixed. Therefore, the invention can satisfy main requirements on, for example, resolution, field-of-view, weight, in HMD/FMD/EGD technology, and provide a natural immersive stereoscopic image.
    Type: Application
    Filed: December 24, 2013
    Publication date: November 13, 2014
    Applicant: Electronics & Telecommunications Research Institute
    Inventors: Ung Yeon YANG, Seong Won RYU, Ki Hong KIM
  • Publication number: 20140310640
    Abstract: Disclosed herein is an interactive digital art apparatus. The interactive digital art apparatus includes a display unit, an input interface unit, a posture tracking unit, and a processing unit. The display unit visualizes a virtual canvas. The input interface unit is manipulated by a user, and outputs input interface information attributable to an action in which the user draws a picture on the virtual canvas in front of the display unit. The posture tracking unit tracks a direction in which the face of the user is directed, and the posture of the input interface unit. The processing unit draws a picture on the virtual canvas based on the input interface information, the direction in which the face of the user is directed, and the posture of the input interface unit.
    Type: Application
    Filed: February 28, 2014
    Publication date: October 16, 2014
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Yong-Sun KIM, Yong-Wan KIM, Ung-Yeon YANG, Ki-Hong KIM, Jin-Ho KIM
  • Patent number: 8861876
    Abstract: A pixel data compression device is provided. The device includes: a first judgment unit for comparing a number of bits of a value of first pixel data and a number of bits of a value of second pixel data with a number of reference bits; a format determination unit for determining a format of compressed data, the format corresponding to the number of bits of the value of the first pixel data and the number of bits of the value of the second pixel data; and a compression unit for generating the compressed data, which corresponds to the format of the compressed data, from the first pixel data and the second pixel data. The compressed data includes a flag region, a first data region, and a second data region.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: October 14, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Byung Hyun Kim, Jong Woong Park, Geun Young Jeong, Ji Yeon Yang, Ju Hyung Lee
  • Publication number: 20140285484
    Abstract: Provided are a system and method of simultaneously providing stereoscopic images to multiple users. The system includes at least one glasses unit, a stereoscopic image generating device configured to calculate spatial information of the at least one glasses unit, and generate the stereoscopic image corresponding to the spatial information of the at least one glasses unit, and a stereoscopic image providing device configured to project the stereoscopic image corresponding to the spatial information of the at least one glasses unit to provide the projected stereoscopic image to the at least one glasses unit. Thus, through lightweight glasses constituted of only simple optical elements without a separate electronic device such as a micro panel, stereoscopic information such as through an existing HMD may be provided to multiple users.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 25, 2014
    Applicant: Electronics & Telecommunications Research Institute
    Inventors: Yong Wan KIM, Dong Sik Jo, Ung Yeon Yang, Ki Hong Kim, Gil Haeng Lee
  • Publication number: 20140252326
    Abstract: A display device according to example embodiments includes a first thin film transistor on a substrate, a second thin film transistor on the first thin film transistor, and a display unit electrically connected to at least one of the first thin film transistor and the second thin film transistor.
    Type: Application
    Filed: November 26, 2013
    Publication date: September 11, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Bon Won KOO, Kyoung Seok SON, Hye Yeon YANG, Bang Lin LEE, Yong Wan JIN, Joo-Young KIM, Jeong Il PARK, Eun Kyung LEE, Ji Youl LEE, Ji Young JUNG
  • Publication number: 20140232735
    Abstract: A data processor for a display device that includes a plurality of pixels, each of which includes red, first green, blue, and second green sub-pixels, may include an input gamma processor for processing image data including red, green, and blue grayscale data into linearized image data by applying a gamma function to the image data, a first sub-pixel rendering unit for rendering the linearized image data according to layout of a plurality of sub-pixels included in the plurality of pixels using a 3×1 rendering filter to output linearized second sub-pixel data, and an output gamma processor for processing the linearized second sub-pixel data into non-linearized second sub-pixel data by applying an inverse gamma function to the linearized second sub-pixel data.
    Type: Application
    Filed: June 24, 2013
    Publication date: August 21, 2014
    Inventors: Geun-Young JEONG, Ji-Yeon YANG, Byung-Hyun KIM, Takeshi KATO, Myung-Ho LEE
  • Publication number: 20140225080
    Abstract: A thin film transistor panel includes a gate electrode on a substrate, a gate insulating layer on the gate electrode, an organic semiconductor overlapping with the gate electrode, a source electrode and a drain electrode electrically connected to the organic semiconductor, a fluorine-containing organic insulation layer covering the organic semiconductor, and a photosensitive organic insulation layer covering the fluorine-containing organic insulation layer.
    Type: Application
    Filed: September 18, 2013
    Publication date: August 14, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Joo-Young KIM, Bon Won KOO, Jeong Il PARK, Jong Won CHUNG, Ji Young JUNG, Hye Yeon YANG, Bang Lin LEE, Eun Kyung LEE, Ji Youl LEE
  • Patent number: 8764956
    Abstract: A microfluidic device for electrochemically regulating the pH of a fluid includes: an ion-exchange material; an anode chamber having a surface defined by a surface of the ion-exchange material and an anode electrode disposed along an edge of the surface of the anode chamber; and a cathode chamber having a surface defined by an opposite surface of the ion-exchange material and a cathode electrode disposed along an edge of the surface of the cathode chamber.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: July 1, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hun-joo Lee, Joon-ho Kim, Chin-sung Park, Jung-im Han, Seung-yeon Yang, Shin-i Yoo
  • Patent number: 8766891
    Abstract: A display apparatus includes a first substrate opposite a second substrate, a plurality of electrode patterns in the second substrate, the plurality of electrode patterns extending along a first direction, a plurality of barrier patterns in the second substrate, the plurality of barrier patterns being insulated from the electrode patterns and extending along a second direction crossing the first direction, and a plurality of pixels, the first and second substrates with the pixels defining a display panel, and each pixel including a gate line extending along a third direction, a data line extending along a fourth direction, and a pixel electrode electrically connected to the gate line and the data line, the pixel electrode being configured to generate an electric field with a corresponding electrode pattern of the plurality of electrode patterns to display an image.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: July 1, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji-Yeon Yang, JongWoung Park, Geun-Young Jeong, Ju-Hyung Lee
  • Publication number: 20140175414
    Abstract: An organic semiconductor polymer includes a moiety represented by the following Chemical Formula 1 and a heteroaromatic moiety having at least one of sulfur (S) and selenium (Se). In the Chemical Formula 1, R1, R2, R3a, R3b, R4a, R4b, R5a, and R5b, a1, a2, b1, and b2 are the same as described in the detailed description.
    Type: Application
    Filed: December 19, 2013
    Publication date: June 26, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hye Yeon YANG, Bang Lin LEE, Bon Won KOO, Joo Young KIM, Jeong Il PARK, Eun Kyung LEE, Ji Youl LEE, Jong Won CHUNG, Ji Young JUNG
  • Publication number: 20140176607
    Abstract: Disclosed is a simulation system for mixed reality content. A simulation system according to the present invention may comprise at least one real object for demonstrating contents configured with a tracking sensor, a multi-modal input-output apparatus tracking the at least one real object and collecting information on the at least one real object and a content authoring apparatus configured to edit virtual contents according to a predefined scenario, receive the information on the at least one real object collected by the multi-modal input-output apparatus, and edit the virtual contents based on the information on the at least one real object and a user feedback.
    Type: Application
    Filed: December 24, 2013
    Publication date: June 26, 2014
    Applicant: Electronics & Telecommunications Research Institute
    Inventors: Ung Yeon YANG, Ki Hong Kim
  • Publication number: 20140158662
    Abstract: A nanoimprint stamp having an alignment mark includes a transparent substrate having a plurality of convex portions, and a semitransparent layer on each of the plurality of convex portions. The semitransparent layer has a transmittance of about 20% to about 80% with respect to ultraviolet rays.
    Type: Application
    Filed: June 18, 2013
    Publication date: June 12, 2014
    Inventors: Du-hyun LEE, Woong KO, Jae-kwan KIM, Ki-yeon YANG, Byung-kyu LEE
  • Patent number: 8749132
    Abstract: An organic light emitting device (“OLED”) including a substrate; a plurality of polymer beads disposed on a substrate; a light emitting layer covering the plurality of polymer beads and having an embossed structure; and a cathode disposed on the light emitting layer.
    Type: Grant
    Filed: June 10, 2009
    Date of Patent: June 10, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-jae Joo, Jhun-mo Son, Hye-yeon Yang
  • Patent number: 8736518
    Abstract: A display apparatus includes a substrate and pixels defined on the substrate, where each of the pixels is a hexagon having a first side, a second side, a third side, a fourth side, a fifth side and a sixth side, and the sum of the length of the first side and the length of the fourth side is greater than half the sum of the lengths of the second, third, fifth and sixth sides.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: May 27, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong-Woong Park, Geun-Young Jeong, Ji-Yeon Yang, Won-Woo Jang, Joo-Hyung Lee