Patents by Inventor Tae Oh

Tae Oh 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: 8982807
    Abstract: A method and apparatus for transmitting and receiving a Hybrid Automatic Repeat reQuest (HARQ) burst in a communication system are provided. A transmitter obtains at least one Protocol Data Unit (PDU) according to a decoding order of a receiver which supports a HARQ mode. The receiver controls an order of at least one HARQ burst using burst information including a HARQ Channel IDentifier (ACID).
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: March 17, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Eon Kim, Sang-Sung Han, Ji-Won Lee, Jeong-Tae Oh
  • Publication number: 20150023301
    Abstract: A method and Mobile Subscriber Station (MSS) are provided for transmitting Channel Quality Information (CQI) in a wireless communication system. The method includes transmitting first information including a value related to CQI for at least one of bands; and transmitting second information including a differential CQI for the at least one of the bands, wherein each band comprises a plurality of adjacent subcarriers.
    Type: Application
    Filed: October 6, 2014
    Publication date: January 22, 2015
    Inventors: Jee-Hyun KIM, Jeong-Tae Oh, Hoon Huh, Jae-Ho Jeon, Soon-Young Yoon, Seung-Joo Maeng
  • Publication number: 20150015591
    Abstract: A display driver integrated circuit (DDI) for driving a display of image data on a display panel, an application processor (AP), a system including the DDI and the AP, and methods of operating the same are provided. The application processor includes: a controller configured to obtain a frequency of a data transmission timing control received from a display driver integrated circuit (DDI), and to generate, based on the obtained frequency, a frequency control signal for adjusting a frequency related to an operating clock signal for the DDI; a transmitter configured to transmit the generated frequency control signal to the DDI; and a frequency calculation circuit including: a detector configured to receive the data transmission timing control signal from the DDI, and a frequency calculator configured to calculate a frequency of the received data transmission timing control signal.
    Type: Application
    Filed: July 11, 2014
    Publication date: January 15, 2015
    Inventors: Hee Tae OH, Dong Hwy KIM, Do Kyung KIM
  • Publication number: 20140360226
    Abstract: Liquid carbon dioxide separated from sour gas is expanded by throttling decompression and is gas-liquid separated at a low temperature so as to be supplied for shipping or the improvement of petroleum recovery. Methane generated from a stranded gas well is allowed to pass as a coolant through liquid carbon dioxide separated and discharged from sour gas generated from the stranded gas well so as to cool liquid carbon dioxide. Disclosed is a module for treating carbon dioxide, and a treatment method thereof for supplying liquid carbon dioxide at a proper temperature and state conditions when there is a need for liquid carbon dioxide of very low temperature for the storage or collection of carbon dioxide, the improvement of petroleum recovery, or the like by cooling carbon dioxide using a material separated from sour gas of a stranded gas well as a coolant.
    Type: Application
    Filed: August 22, 2012
    Publication date: December 11, 2014
    Applicant: DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.
    Inventors: Byeong Yong Yoo, Sung Bae Kim, Il Guk Woo, Yeong Tae Oh, Hee Seung Na
  • Patent number: 8879872
    Abstract: A method and apparatus for restoring a resolution of a low resolution view image from a multi-view image. In the resolution restoration method, detailed information may be generated using a reference image neighboring a criterion image, and a resolution of the criterion image may be restored using the detailed information.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: November 4, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seok Lee, Byung Tae Oh, Jae Joon Lee, Ho Cheon Wey, Seung Sin Lee
  • Patent number: 8854995
    Abstract: A method and Mobile Subscriber Station (MSS) are provided for transmitting Channel Quality Information (CQI) in a wireless communication system using an Orthogonal Frequency Division Multiple Access (OFDMA) scheme. A Carrier to Interference and Noise Ratio (CINR) of at least two bands are measured; each of the at least two bands including a plurality of adjacent subcarriers for a band Adaptive Modulation and Coding (AMC) operation. A Report Response (REP-RSP) message including first information related to the measured CINR is sent. Second information related to a differential CINR of the at least two bands is sent via a Channel Quality Information Channel (CQICH).
    Type: Grant
    Filed: March 8, 2011
    Date of Patent: October 7, 2014
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jee-Hyun Kim, Jeong-Tae Oh, Hoon Huh, Jae-Ho Jeon, Soon-Young Yoon, Seung-Joo Maeng
  • Patent number: 8808963
    Abstract: A photoresist composition includes a binder resin, a photo acid generator, an acryl resin having four different types of monomers, and a solvent.
    Type: Grant
    Filed: March 17, 2011
    Date of Patent: August 19, 2014
    Assignees: Samsung Display Co., Ltd., AZ Electronic Materials (KOREA) Ltd.
    Inventors: Hi-Kuk Lee, Sang-Hyun Yun, Min-Soo Lee, Deok-Man Kang, Sae-Tae Oh, Jae-Young Choi
  • Patent number: 8791448
    Abstract: Semiconductor memory devices having strapping contacts are provided, the devices include cell regions and strapping regions between adjacent cell regions in a first direction. Active patterns, extending in the first direction throughout the cell regions and strapping regions, are spaced apart from one another in a second direction intersecting the first direction. First interconnection lines, extending in the first direction throughout the cell regions and strapping regions, are spaced apart from one another in the second direction while overlapping with the active patterns. Second interconnection lines, extending in the second direction, intersect the active patterns and first interconnection lines in the cell regions. The second interconnection lines are spaced apart from one another in the first direction. Memory cells are positioned at intersection portions of the first and second interconnection lines in the cell regions.
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: July 29, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-in Kim, Jae-hee Oh, Jun-hyok Kong, Sung-ho Eun, Yong-tae Oh
  • Publication number: 20140184669
    Abstract: A multilayer display apparatus for outputting a single integrated image includes a plurality of layer displays to represent an image, and an image control unit to control a single integrated image to be output through overlapping images represented by the plurality of layer displays.
    Type: Application
    Filed: August 27, 2013
    Publication date: July 3, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Byung Tae OH, Hong Pyo Kim, Ho Young Lee, Seung Hoon Han
  • Publication number: 20140184490
    Abstract: A method for interacting with a flexible device and a user terminal thereof includes detecting a physical transformation of the flexible device, and performing an interaction, in association with the flexible device, corresponding to the physical transformation.
    Type: Application
    Filed: September 3, 2013
    Publication date: July 3, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byung Tae OH, Hong Pyo Kim
  • Publication number: 20140177712
    Abstract: A technology for processing digital signals is provided, and more particularly, a method of encoding or decoding a multiview video sequence based on adaptive compensation of local illumination mismatches between frames of the multiview video sequence is provided. The method may be performed using a correction parameter used to correct a change in illumination. The correction parameter may be computed based on at least one of a first estimate estDi,j, a second estimate estRi,j, a value Ri,j of a pixel of a reference block, and values TDk and TRk of restored pixels.
    Type: Application
    Filed: December 24, 2013
    Publication date: June 26, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Alexey Mikhailovich FARTUKOV, Igor Mironovich Kovliga, Michael Naumovich Mishourovsky, Byung Tae Oh
  • Publication number: 20140181755
    Abstract: Provided is a volumetric image display apparatus for providing a user interface using a visual indicator, the apparatus including a recognition unit to recognize an input object in a predetermined three-dimensional (3D) recognition space, a visual indicator location determining unit to determine a location of the visual indicator in a predetermined volumetric image display space, based on the input object, and a display unit to display the visual indicator in the predetermined volumetric image display space, based on the location of the visual indicator.
    Type: Application
    Filed: July 9, 2013
    Publication date: June 26, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Byung Tae OH, Hong Pyo KIM, Ho Young LEE, Seung Hoon HAN
  • Publication number: 20140168452
    Abstract: A photographing apparatus includes a photographing unit that captures an image from incident light thereon; a communication status checking unit that checks a communication status of the photographing apparatus; a resolution determination unit that sets a resolution for a first image file for the captured image according to the communication status; a file generation unit that generates the first image file from the captured image, the first image file having the set resolution; and a communication unit that transmits the first image file to an external device.
    Type: Application
    Filed: September 25, 2013
    Publication date: June 19, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyon-soo Kim, Sang-ryoon Son, Seung-tae Oh, Ki-deok Lee, Sang-hyun Jo
  • Publication number: 20140160077
    Abstract: A display employing a signal transmission scheme using an optical interconnection together with an electrical interconnection is provided. The display includes a screen including a plurality of sub displays configured to display information, a plurality of sub signal processors electrically connected to the plurality of sub displays, the sub signal processors being configured to perform conversion between an optical signal and an electrical signal, and a main signal processor optically connected to at least a portion of the plurality of sub signal processors.
    Type: Application
    Filed: December 9, 2013
    Publication date: June 12, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Seung-hoon HAN, Hong-pyo KIM, Taek-jong AHN, Byung-tae OH
  • Patent number: 8744430
    Abstract: An apparatus and method for eliminating interference in a base station (BS) of a communication system. A first BS receives a first reception signal from a first mobile station located in a cell of the first base station. A second base station being adjacent to the first base station delivers decoding information of a second reception signal to the first base station, the second reception signal received from a second mobile station located in a cell of the second base station. The first BS determines whether an error exists on the second reception signal, based on the decoding information and re-generates an interference signal using the decoding information of the second reception signal when no error exists in the second reception signal, and performing interference elimination on the first reception signal using the re-generated interference signal.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: June 3, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-Kwang Byun, Jeong-Tae Oh, Jae-Ho Jeon, Sung-Kwon Jo
  • Patent number: 8733825
    Abstract: Provided is a strength reinforcement device for a front shock absorber of a vehicle to provide a sufficient supporting force in spite of a load transferred to the front shock absorber. To this end, a cowl inner lower panel and a reinforce panel which form a box-shape cross-section structure are provided and their both side end portions are integrally connected to shock absorber supporting panels. A support panel is integrally formed in front end portions of both side ends of the cowl inner lower panel to cover and be integrally connected to the front portions of the shock absorber supporting panels, thereby easily distributing the loads transferred in various directions from the shock absorber supporting panels engaged with the front shock absorbers and providing a sufficient supporting force for the shock absorber supporting panels.
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: May 27, 2014
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jong Soo Kim, Do Hyung Kim, Jae Woo Joung, Joo Tae Oh
  • Patent number: 8705852
    Abstract: An apparatus and method for processing an image are provided. The apparatus may determine a distortion region based on warped pixels in a synthesized image of an intermediate view; and define a surface area of the distortion region as a distortion function of the synthesized image.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: April 22, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Byung Tae Oh, Du Sik Park, Jae Joon Lee
  • Patent number: 8705885
    Abstract: A depth image encoding apparatus and a depth image decoding apparatus are provided. The depth image encoding apparatus may compute coefficients used to restore an edge region and a smooth region of a depth image, and may restore the depth image using the depth image and a color image.
    Type: Grant
    Filed: June 20, 2011
    Date of Patent: April 22, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Il Soon Lim, Ho Cheon Wey, Byung Tae Oh
  • Publication number: 20140097642
    Abstract: Provided is a strength reinforcement device for a front shock absorber of a vehicle to provide a sufficient supporting force in spite of a load transferred to the front shock absorber. To this end, a cowl inner lower panel and a reinforce panel which form a box-shape cross-section structure are provided and their both side end portions are integrally connected to shock absorber supporting panels. A support panel is integrally formed in front end portions of both side ends of the cowl inner lower panel to cover and be integrally connected to the front portions of the shock absorber supporting panels, thereby easily distributing the loads transferred in various directions from the shock absorber supporting panels engaged with the front shock absorbers and providing a sufficient supporting force for the shock absorber supporting panels.
    Type: Application
    Filed: December 10, 2012
    Publication date: April 10, 2014
    Applicants: Kia Motors Corporation, Hyundai Motor Company
    Inventors: Jong Soo Kim, Do Hyung Kim, Jae Woo Joung, Joo Tae Oh
  • Patent number: 8652749
    Abstract: A photoresist composition is provided. The photoresist composition includes an alkali-soluble resin; a photosensitizer containing a first compound that contains a diazonaphthoquinone represented by Formula 1 and a second compound that contains a diazonaphthoquinone represented by Formula 2; and a solvent. and R1 is selected from the group consisting of a hydrogen atom, an alkyl group having 1 to 4 carbons, an alkenyl group having 2 to 4 carbons, a cycloalkyl group having 3 to 8 carbons, and an aryl group having 6 to 12 carbons, and R2 is selected from the group consisting of Cl, F, Br, and I.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: February 18, 2014
    Assignees: Samsung Display Co., Ltd., AZ Electronic Materials (Korea) Ltd.
    Inventors: Hi-Kuk Lee, Sang-Hyun Yun, Cha-Dong Kim, Jung-In Park, Deok-Man Kang, Youn-Suk Kim, Sae-Tae Oh