Patents by Inventor Kyu Jung

Kyu Jung 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: 9025829
    Abstract: An operation method of an image sensor includes determining a distance between the image sensor and an object, and activating at least one of a color pixel, a depth pixel and a thermal pixel included in a pixel array of the image sensor based on a determined distance and a reference distance.
    Type: Grant
    Filed: November 8, 2012
    Date of Patent: May 5, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung Kyu Jung, Yoon Dong Park, Tae Yon Lee, Chil Hee Chung, Young Gu Jin, Hyun Seok Lee, Seung Hyuk Chang
  • Patent number: 9019599
    Abstract: A total internal reflection fluorescence imaging apparatus according to an embodiment of the invention includes: a metal nanostructure layer, which includes a metal thin film and a nanostructure formed over the metal thin film; a light source unit, which provides incident light such that the incident light is totally reflected off the metal nanostructure layer and an evanescent wave localized in a horizontal direction is created between the metal nanostructure layer and a specimen arranged over the metal nanostructure layer; and a fluorescence image extracting unit, which extracts and images a fluorescence signal generated by the specimen due to the evanescent wave localized in a horizontal direction.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: April 28, 2015
    Assignee: Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Dong-Hyun Kim, Kyu-Jung Kim, Jong-Ryul Choi, Won-Ju Lee, Young-Jin Oh
  • Patent number: 8993839
    Abstract: Described herein are viral amplicon-based protein expression systems and methods useful for producing heterologous proteins, such as enzymes, by agroinfiltration. The methods involve producing an Agrobacterium with a Ti plasmid encoding a heterologous protein, infecting plant cells with the Agrobacterium, allowing expression of the heterologous protein, and recovering the heterologous protein from the plant cells. In one embodiment, the protein produced is an endoglucanase.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: March 31, 2015
    Assignee: The Regents of the University of California
    Inventors: Minsook Hwang, Benjamin E. Lindenmuth, Karen A. McDonald, Abhaya M. Dandekar, Bryce W. Falk, Sang-Kyu Jung, Nathaniel J. Kingsbury
  • Publication number: 20150077099
    Abstract: A structure for measuring iron loss of a motor stator core is provided. The structure includes an auxiliary core whose both end surfaces in a longitudinal direction come in contact with inner end surfaces of two adjacent stator teeth among a plurality of stator teeth in a radial direction in order to measure iron loss of a stator core in which a plurality of slots and the plurality of stator teeth are alternately formed on an inner circumferential surface of a stator yoke in a circumferential direction. A pair of excitation windings is provided at portions of the auxiliary core in the longitudinal direction spaced-apart from each other. A B-coil that is a sensor coil is provided at the auxiliary core so as to be positioned inside any one excitation winding of the pair of excitation windings.
    Type: Application
    Filed: July 22, 2014
    Publication date: March 19, 2015
    Inventors: Young Jin SEO, Myeong Kyu JUNG, Dongyeon HAN, Shin Gyu KIM, Chang-Seop KOH, Kwang-Young JEONG, Chan-Hyuk PARK, Hee-Sung YOON
  • Publication number: 20150068056
    Abstract: Disclosed herein is a dishwasher. The dishwasher includes a main body, a tub placed within the main body to receive dishes therein, and an air brake mounted to one lateral surface of the tub. The air brake includes a communication hole communicating with the tub to allow air to be introduced into the tub or to be discharged from the tub, a guide rib configured to guide air, introduced through the communication hole, upward of the air brake, and a vent formed in a lateral surface of the air brake to allow air to be discharged outward from the air brake or to allow outside air to be introduced into the air brake, the vent being located below the guide rib to prevent hot air from being discharged from the air brake.
    Type: Application
    Filed: June 3, 2014
    Publication date: March 12, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun Kyu JUNG, Jeon Suk WEE
  • Patent number: 8948298
    Abstract: Disclosed is a multiple-input multiple-output (MIMO) system including a transmitting end and a receiving end, wherein the transmitting end includes: a hierarchical codebook in which at least one base codebook is designated as the upper matrix and a child codebook generated based on a chordal distance between respective codewords configuring the base codebook is designated as the lower matrix; a scheduler configured to receive channel state information from the receiving end and select precoding matrices from the hierarchical codebook based on the channel state information; and a precoder configured to apply the precoding matrices selected in the scheduler to data to be transmitted to the receiving end and transmit the selected precoding matrices through a plurality of antennas.
    Type: Grant
    Filed: March 3, 2012
    Date of Patent: February 3, 2015
    Assignee: Seoul National University Industry Foundation
    Inventors: Jung Woo Lee, Kyeong Jun Ko, Sung Kyu Jung
  • Publication number: 20150023881
    Abstract: A microbubble is used as a multi-modality contrast agent for photoacoustic imaging and ultrasound imaging. A method of preparing improved microbubbles that are used as a multi-modality contrast agent for photoacoustic imaging and ultrasound imaging is provided. The microbubble includes a dye-colored lipid shell; and a filling gas filling the inside of the lipid shell. The method of preparing microbubbles includes agitating a dye-colored lipid-containing solution in the presence of filling gas.
    Type: Application
    Filed: July 21, 2014
    Publication date: January 22, 2015
    Inventors: Jung-Ho KIM, Jung-Taek OH, Jonathan LOVELL, Wentao SONG, Dal-Kwon KOH, Chul-Hong KIM, Man-Sik JEON, Jong-Kyu JUNG
  • Publication number: 20150025373
    Abstract: A microbubble used as a contrast agent for ultrasound imaging burst due to high intensity of ultrasound, and the burst microbubble effectively acts as a contrast agent for photoacoustic imaging. Based on this point, a new apparatus and method for combined photoacoustic and ultrasound diagnosis are provided.
    Type: Application
    Filed: July 21, 2014
    Publication date: January 22, 2015
    Inventors: Jung-Ho KIM, Jung-Taek OH, Jonathan LOVELL, Wentao SONG, Dal-Kwon KOH, Chul-Hong KIM, Man-Sik JEON, Jong-Kyu JUNG
  • Publication number: 20150011104
    Abstract: A connector is providing for reducing near end cross-talk (NEXT). The connector includes a first pin set having sequentially arranged pins configured to transmit a uni-directional signal, a single ended pin adjacent to the first pin set, and a second pin set having sequentially arranged pins adjacent to the single ended pin and having sequentially arranged pins configured to transmit a bi-directional signal.
    Type: Application
    Filed: July 2, 2014
    Publication date: January 8, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyeong-jae LEE, Jong-hwa KIM, Sung-kyu JUNG, Ji-eun SHIN, Ju-seok YOON
  • Patent number: 8929656
    Abstract: Provided is a method of detecting important information from a moving picture. The method includes: detecting first candidate areas that are presumed to include important information in a plurality of moving picture frames by using stop edge information, which is edge information overlapped at a same position throughout the plurality of moving picture frames, from among edge information in at least two received moving picture frames; determining second candidate areas by performing grouping on the stop edge information according to a position of the stop edge information in the first candidate areas; analyzing the second candidate areas determined in the at least two moving picture frames; and detecting important information areas from each of the at least two moving picture frames based on the analysis.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: January 6, 2015
    Assignees: Samsung Electronics Co., Ltd., Soongsil University Research Consortium techno-PARK
    Inventors: Jin-guk Jeong, Kee-chul Jung, Dong-keun Lee, Min-kyu Jung, Sung-kuk Chun
  • Patent number: 8900365
    Abstract: Disclosed is a deposition apparatus for depositing a specific substance on an elongate substrate such as an elongate strip of tape or film. The apparatus includes a vacuum chamber, supply reel and the for reel for supplying elongate substrate in rolled form, a drum, disposed in the vacuum chamber, the drum having a helically-shaped guide groove formed along an outer surface of the drum for receiving the elongate substrate supplied from the supply reel to be wound in the guide groove and to subsequently feed the elongate substrate to a retreat reel to wind thereon upon rotation of the drum, and a deposition source material for depositing a material onto a surface of the elongate substrate which is wound on the drum.
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: December 2, 2014
    Assignee: Korea Electrotechnology Research Institute
    Inventors: Hong Soo Ha, Sang Soo Oh, Dong Woo Ha, Kyu Jung Song, Rock Kil Ko, Ho Sup Kim
  • Publication number: 20140339952
    Abstract: A rotor structure of a drive motor is provided. In the rotor structure of a driving motor, a rotor core is divisionally formed in a plurality of core blocks and the core blocks may be combined around an outer side of a rotary shaft.
    Type: Application
    Filed: December 5, 2013
    Publication date: November 20, 2014
    Applicant: HYUNDAI MOTOR COMPANY
    Inventors: Myeong Kyu Jung, Young Jin Seo, Dongyeon Han
  • Publication number: 20140327345
    Abstract: A noise shield unit in a WRSM drive motor has a rotor wound with coils with a slip ring disposed thereon. A brush is mounted to a brush holder to be in contact with the slip ring, and a position sensor is mounted to an end portion of the rotor. The noise shield unit may include a shield plate of a magnetic material mounted between the brush holder and the position sensor.
    Type: Application
    Filed: December 30, 2013
    Publication date: November 6, 2014
    Applicant: Hyundai Motor Company
    Inventors: Dongyeon HAN, Myeong Kyu JUNG, Young Jin SEO, Hyoungjun CHO, Kyoungbum KIM
  • Publication number: 20140320745
    Abstract: A method and a display apparatus for generating and outputting an image generated to apply a special effect to a video are provided. The method includes outputting a video to a first area of a screen of the display apparatus, generating an image based on information comprised in the video, and outputting the generated image to a second area, surrounding the first area.
    Type: Application
    Filed: April 25, 2014
    Publication date: October 30, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-kyu JUNG, Seong-hoon KANG, Hark-joon KIM, Sung-wook BAEK, Sung-bin KUK
  • Patent number: 8856769
    Abstract: A method and system of the instruction packing and scaling are designed for simultaneously enhancing energy efficiency by concurrent and advanced prefetching/fetching instructions via the small and/or banked caches and for improving the performance of microprocessors by reducing the fraction of program and by employing the simple and fast caches. The invention is also designed for converting high fraction code to simplified, branch-reduced, and hidden code during compilation time, for storing packed/scaled code to concurrently accessible the plurality of caches and main memories, and for reverting the code to the native instructions during the instruction prefetch and fetch operations. Consequently, the invention does not forward many flow control instructions including procedure callers/returns and unconditional branches to microprocessors.
    Type: Grant
    Filed: October 23, 2012
    Date of Patent: October 7, 2014
    Inventor: Yong-Kyu Jung
  • Publication number: 20140290829
    Abstract: A swelling tape for filling a gap and a method of filling a gap are provided. The swelling tape can be applied within the gap having a fluid to realize a 3D shape thereby filling the gap, and be used to fix a subject forming the gap as necessary.
    Type: Application
    Filed: June 17, 2014
    Publication date: October 2, 2014
    Inventors: Se Ra Kim, Suk Ky Chang, Byung Kyu Jung, Yoon Tae Hwang, Cha Hun Ku, Sung Jong Kim, Se Woo Yang, Hyo Sook Joo, Min Soo Park
  • Publication number: 20140236007
    Abstract: A combined imaging apparatus in which heterogeneous imaging devices are combined and a method for controlling the same are disclosed. The combined imaging apparatus includes a photoacoustic imaging unit to irradiate an energy beam to a target part, an ultrasonic imaging unit to generate an ultrasonic wave, irradiate the ultrasonic wave to the target part, and collect an echo ultrasonic wave reflected from the target part to which the ultrasonic wave is irradiated or an ultrasonic wave generated from the target part in response to energy beam irradiation of the photoacoustic imaging unit. The ultrasonic imaging unit starts or stops operation according to an operation state of the photoacoustic imaging unit.
    Type: Application
    Filed: February 10, 2014
    Publication date: August 21, 2014
    Applicant: SAMSUNG MEDISON CO., LTD.
    Inventors: Jung Taek OH, Jong Kyu JUNG
  • Publication number: 20140206649
    Abstract: Provided are certain methods useful in the treatment of pain comprising administering a compound of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor;
    Type: Application
    Filed: February 24, 2012
    Publication date: July 24, 2014
    Inventors: Jayant Thatte, Anthony C. Blackburn, Sangdon Han, Robert M. Jones, Jae-Kyu Jung, Anthony Garrido Montalban, Biman B. Pal, Jaimie Karyn Rueter, Sonja Strah-Pleynet, Lars Thoresen, Yifeng Xiong, Dawei Yue, Xiuwen Zhu
  • Patent number: 8781015
    Abstract: A method for generating a hybrid codebook for a Multi-User Multiple-input Multiple-Output (MU-MIMO) system includes the steps of: generating a parent matrix set including a plurality of M×M unitary matrices when the number of transmitter antennas is M; and generating a child matrix set dependent on the parent matrix set by using training vectors included in a random training set and each column for each unitary matrix of the parent matrix set as an initial vector codebook.
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: July 15, 2014
    Assignee: Seoul National University Industry Foundation
    Inventors: Jung Woo Lee, Kyeong Jun Ko, Sung Kyu Jung
  • Patent number: 8778950
    Abstract: The present invention relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor. The present invention further relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activities of both the CB1 receptor and the CB2 receptor.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: July 15, 2014
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Robert M. Jones, Sangdon Han, Lars Thoresen, Jae-Kyu Jung, Sonja Strah-Pleynet, Xiuwen Zhu, Yifeng Xiong, Dawei Yue