Patents by Inventor Tae Yoon

Tae Yoon 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 USE OF EC-SOD AND METHOD FOR PREPARING THEREOF
    Publication number: 20140335067
    Abstract: A method for treating a disease, particularly asthma and anaphylactic shock, comprises administering to a subject in need thereof an effective amount of an EC-SOD protein or a vector having a polynucleotide encoding thereof.
    Type: Application
    Filed: July 7, 2014
    Publication date: November 13, 2014
    Inventors: Dong Heon SHIN, Tae Yoon Kim
  • Catalyst for fuel cell, membrane-electrode assembly including same, and fuel cell system including same
    Patent number: 8883367
    Abstract: A catalyst for a fuel cell including a carrier and an active metal dispersion that is supported in the carrier is disclosed. The catalyst may have a dispersity (Dp) represented by General Formula 1 and that ranges from between about 0.01 to about 1.0. Dispersity (Dp)={X?X10/(X1?B)}*(B/X)2??[General Formula 1] In the General Formula 1, X, X10, X1, and B are defined the same as described in the specification. A membrane-electrode assembly, and a fuel cell system having the catalyst are also disclosed.
    Type: Grant
    Filed: July 26, 2010
    Date of Patent: November 11, 2014
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Myoung-Ki Min, Geun-Seok Chai, Hee-Tak Kim, Tae-Yoon Kim, Sang-Il Han, Sung-Yong Cho, Kah-Young Song
  • LINK PERFORMANCE ABSTRACTION METHOD AND APPARATUS IN A WIRELESS COMMUNICATION SYSTEM
    Publication number: 20140321521
    Abstract: A method and an apparatus for link performance abstraction for a receiver employing Interference-Aware Communications (IAC) technology in a wireless communication system are provided. A method for operating a receiving apparatus for the link performance abstraction in the wireless communication system, includes receiving an Orthogonal Frequency Division Multiplexing (OFDM) over a plurality of spatial layers, splitting and post-processing the received signal based on the spatial layers, deriving a post-processing Signal-to-Interference-plus-Noise Ratio (SINR) of each spatial layer, converting the post-processing SINR of the spatial layers to a Mutual Information per coded Bit (MIB) adaptively tuned based on an instantaneous Interference-to-Signal Ratio (ISR), and estimating a Block Error Rate (BLER) from a mean of the MIB metrics of the spatial layers.
    Type: Application
    Filed: April 28, 2014
    Publication date: October 30, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Heun-Chul LEE, Tae-Yoon KIM, Won-Woo PARK, Jong-Han LIM
  • MULTIPOINT COMMUNICATION DEVICE AND METHOD OF PERFORMING SWITCHING FROM MULTIPOINT COMMUNICATION TO POINT-TO-POINT COMMUNICATION
    Publication number: 20140323110
    Abstract: There is provided a method of switching from multipoint communication to point-to-point communication while a device performs the multipoint communication with a plurality of participant devices. The method comprises: sharing, by the device, peer-to-peer (P2P) connection information of the device and P2P connection information of each of the plurality of participant devices, with the plurality of participant devices; and switching by the device, from the multipoint communication to the point-to-point communication using the P2P connection information of remaining participant devices of the plurality of participant devices in the multipoint communication when a total number of the remaining participant devices of the multipoint communication decreases to two.
    Type: Application
    Filed: December 27, 2013
    Publication date: October 30, 2014
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Yun Kyoung MOON, Hee Tae YOON, Seong Hun SHIN, Shin LEE, Young Kwang KIM
  • SYSTEM AND TERMINAL FOR P2P CONNECTION IN MOBILE ENVIRONMENT AND METHOD FOR P2P CONNECTION USING THE SAME
    Publication number: 20140304419
    Abstract: A method for peer-to-peer (P2P) connection in a mobile environment, the method comprising: transmitting, from a first peer to a second peer, a connection request message through a push mechanism; transmitting, from the second peer to the first peer, a connection response message including connection information containing a private address of the second peer, a public address of the second peer and an address of a relay server; and attempting, at the first peer, to connect with the second peer by making a first connection attempt using the private address of the second peer, a second connection attempt using the public address of the second peer, and a third connection attempt using the address of the relay server, the first to the third connection attempts being made concurrently or sequentially at predetermined time intervals.
    Type: Application
    Filed: August 28, 2013
    Publication date: October 9, 2014
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Hee-Tae YOON, Jung-Hwan MOON, Doo-Jin RYU
  • Organic light-emitting diode and method for manufacturing same
    Patent number: 8846215
    Abstract: The present invention provides an organic light emitting diode comprising a first electrode, a second electrode and an organic material layer of one or more layers disposed between the first electrode and the second electrode, in which the organic material layer comprises a light emitting layer, an organic material layer comprising the compound represented by Formula 1 is comprised between the first electrode and the light emitting layer, and the light emitting layer comprises a host comprising the compound represented by Formula 1 and a dopant.
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: September 30, 2014
    Assignee: LG Chem, Ltd.
    Inventors: Minseung Chun, Jungi Jang, Sang Young Jeon, Seong So Kim, Chang Hwan Kim, Hyungjin Lee, Sung Kil Hong, Kongkyeom Kim, Yun Hwan Kim, Tae Yoon Park, Jungoh Huh, Seongmi Cho
  • Display substrate, method of manufacturing the same and display panel having the same
    Patent number: 8842354
    Abstract: A display substrate includes a base substrate, a micro shutter, a first driving electrode, a second driving electrode, and a plurality of anchors. The micro shutter includes a flat portion having at least one opening, a main concave portion adjacent to the opening and extending in from the flat portion to a first depth, and at least one sub-concave portion extending in from a bottom surface of the main concave portion to second depth. The first driving electrode is connected to a first side of the micro shutter. The second driving electrode is connected to a second side of the micro shutter. The second side is positioned opposite to the first side. The anchors fix the first and second driving electrodes on the base substrate.
    Type: Grant
    Filed: January 16, 2012
    Date of Patent: September 23, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyun-Min Cho, Sung-Sik Yun, Jae-Byung Park, Don-Chan Cho, Dae-Hyun Kim, Seon-Tae Yoon
  • APPARATUS AND METHOD FOR SAVING POWER BY TRANSMISSION INTERVAL IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20140254444
    Abstract: An apparatus and a method for controlling power consumption of a terminal in a wireless communication system are provided. The method includes deactivating one or more of hardware components for signal reception in a transmission interval if there is no data to be received in the transmission interval, and receiving a control signal by activating all the components in a next transmission interval.
    Type: Application
    Filed: February 11, 2014
    Publication date: September 11, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Tae-Yoon KIM, Min-Goo KIM, Seong-Woo AHN, Jong-Han LIM, Chae-Man LIM, Young-Seok JUNG
  • MATERIAL FOR ORGANIC LIGHT-EMITTING DEVICE, AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
    Publication number: 20140231774
    Abstract: The present invention provides an organic light emitting device including a compound and an organic material layer composed of one more layers including a first electrode, a second electrode and a light emitting layer disposed between the first electrode and the second electrode, in which one or more layers of the organic material layer include the compound of Formula 1 or a compound in which a heat curable or photo curable functional group is introduced into the above-described compound.
    Type: Application
    Filed: September 6, 2012
    Publication date: August 21, 2014
    Applicant: LG CHEM, LTD.
    Inventors: Jungoh Huh, Jungi Jang, Sung Kil Hong, Tae Yoon Park, Minseung Chun, Seongmi Cho
  • MATERIAL FOR ORGANIC ELECTRONIC DEVICE, AND ORGANIC ELECTRONIC DEVICE USING SAME
    Publication number: 20140231783
    Abstract: The present invention provides a novel compound that is capable of largely improving a life time, efficiency, electrochemical stability, and thermal stability of an organic electronic device, and an organic electronic device that comprises an organic material layer comprising the compound.
    Type: Application
    Filed: April 28, 2014
    Publication date: August 21, 2014
    Applicant: LG CHEM, Ltd.
    Inventors: Jae-Soon BAE, Ji-Eun KIM, Hye-Young JANG, Jeung-Gon KIM, Jun-Gi JANG, Sung-Kil HONG, Tae-Yoon PARK, Dae-Woong LEE
  • SYSTEM AND METHOD FOR TRANSMITTING AND RECEIVING PEER-TO-PEER MESSAGES USING A MEDIA KEY, AND MANAGING THE MEDIA KEY
    Publication number: 20140237063
    Abstract: A peer-to-peer (P2P) message transmission/reception system, a P2P message transmission/reception system and a media key distributing method using the system are disclosed. The P2P message transmission/reception system includes a transmitting client configured to add a first media key issued from a reception-side relay server to media data to be transmitted to the reception-side relay server, the reception-side relay server configured to issue the first media key to the transmitting client, receive the media data from the transmitting client, replace the first media key added to the received media data with a second media key issued from a receiving client, and transmit the media data having the second media key to the receiving client, and the receiving client configured to issue the second media to the reception-side relay server and receive the media data from the reception-side relay server.
    Type: Application
    Filed: September 13, 2012
    Publication date: August 21, 2014
    Applicant: SAMSUNG SDS CO., LTD.
    Inventor: Hee Tae Yoon
  • Light emitting diode package and display apparatus including the same
    Patent number: 8809889
    Abstract: A light emitting diode package includes a light emitting diode, an insulating layer, a plurality of light emitting particles, and a plurality of metal particles. The light emitting diode is configured to emit first light of a first wavelength in a visible light range. The insulating layer is disposed on the light emitting diode. The plurality of light emitting particles is dispersed in the insulating layer and is configured to receive the first light to generate a second light of a second wavelength different from the first wavelength. The plurality of metal particles is dispersed in the insulating layer, and is configured to receive at least one light component of the first light and the second light to cause, at least in part, surface plasmon resonance, the surface plasmon resonance being configured to yield a resonance wave comprising a peak wavelength in the range of the second wavelength.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: August 19, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Baek Hee Lee, Jong Hyuk Kang, Junghyun Kwon, Minki Nam, Jae Byung Park, Seon-Tae Yoon, Dong-Hoon Lee
  • Semiconductor device with vertical channel transistor and method for fabricating the same
    Patent number: 8796090
    Abstract: A method for fabricating a semiconductor device includes forming a plurality of semiconductor body lines in which a plurality of buried bit lines are buried, to be separated by a plurality of trenches, forming a filling layer that fills each of the plurality of trenches, forming a conductive layer over the plurality of semiconductor body lines and the filling layer, forming a plurality of semiconductor pillars over the plurality of semiconductor body lines by etching the conductive layer.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: August 5, 2014
    Assignee: SK Hynix Inc.
    Inventors: Heung-Jae Cho, Tae-Yoon Kim
  • NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS AND ORGANIC ELECTRONIC DEVICE COMPRISING THE SAME
    Publication number: 20140209884
    Abstract: The present disclosure provides a nitrogen-containing heterocyclic compound and an organic electronic device comprising the same. The organic electronic device according to the present disclosure shows excellent characteristics in terms of efficiency, driving voltage and lifespan.
    Type: Application
    Filed: June 18, 2013
    Publication date: July 31, 2014
    Applicant: LG Chem Ltd.
    Inventors: Tae Yoon Park, Minseung Chun, Sung Kil Hong, Dong Hoon Lee, Dongheon Kim
  • STREPTOCOCCUS DYSGALACTIAE ID9103 AND METHOD FOR PRODUCTION OF HYALURONIC ACID USING THE SAME
    Publication number: 20140206040
    Abstract: Provided is a Streptococcus dysgalactiae ID9103 strain having accession number KCTC11818BP, and a method of producing hyaluronic acid by culturing the strain to produce hyaluronic acid having an average molecular weight of 10,000,000 Da or more.
    Type: Application
    Filed: March 26, 2014
    Publication date: July 24, 2014
    Applicant: ILDONG PHARM CO., LTD.
    Inventors: Dae-Jung KANG, Jong-Hyuk IM, Tae-Yoon KIM, Jae-Hoon Kang
  • MATERIAL FOR ORGANIC LIGHT-EMITTING DEVICE, AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
    Publication number: 20140197402
    Abstract: The present invention provides an organic light emitting device including a dibenzothiophene-based compound and an organic material layer composed of one more layers including a first electrode, a second electrode and a light emitting layer disposed between the first electrode and the second electrode, in which one or more layers of the organic material layer include the dibenzothiophene-based compound of Formula 1 or a compound in which a heat curable or photo curable functional group is introduced into the dibenzothiophene-based compound.
    Type: Application
    Filed: September 6, 2012
    Publication date: July 17, 2014
    Applicant: LG CHEM, LTD.
    Inventors: Jungoh Huh, Tae Yoon Park, Jungi Jang, Sung Kil Hong
  • Display apparatus
    Patent number: 8780430
    Abstract: A display apparatus includes a first substrate and a second substrate. The first substrate includes a light blocking layer and the second substrate includes a shutter part. The shutter part includes first, second, third, and fourth operators and a shutter. The first, second, third, and fourth operators are operated independently from each other in response to first, second, third, and fourth voltages, respectively. The shutter is connected to the first to fourth operators to be rotationally moved. Thus, the display apparatus display may display various gray scales.
    Type: Grant
    Filed: February 27, 2012
    Date of Patent: July 15, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong Seok Kim, Seon-Tae Yoon, Jae Byung Park, Haeil Park
  • MATERIAL FOR ORGANIC LIGHT-EMITTING DEVICE, AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
    Publication number: 20140183517
    Abstract: The present specification provides an organic light emitting device comprising: a first electrode, a second electrode, and organic material layers formed of one or more layers comprising a light emitting layer disposed between the first electrode and the second electrode, wherein one or more layers of the organic material layers comprise the compound of Formula 1, or a compound in which a heat-curable or photocurable functional group is introduced into this compound.
    Type: Application
    Filed: September 6, 2012
    Publication date: July 3, 2014
    Applicant: LG CHEM, LTD.
    Inventors: Jungoh Huh, Tae Yoon Park, Jungi Jang, Sung Kil Hong
  • CIRCUIT, APPARATUS AND METHOD FOR ANTENNA MODE STEERING
    Publication number: 20140184440
    Abstract: An Antenna Mode Steering (AMS) method in a signal receiving apparatus using at least one antenna is provided. The method includes measuring a received signal quality of a signal received through the at least one antenna for each of antenna modes available in the signal receiving apparatus, and selecting a specific antenna mode from among the antenna modes as an antenna mode to be used in the signal receiving apparatus based on the measured received signal quality.
    Type: Application
    Filed: August 1, 2013
    Publication date: July 3, 2014
    Applicant: Samsung Electronics Co. Ltd.
    Inventors: Jung-Min PARK, Min-Goo KIM, Tae-Yoon KIM, Chae-Man LIM, Jong-Han LIM
  • DISPLAY APPARATUS
    Publication number: 20140184668
    Abstract: A display apparatus includes a display panel, a panel driving part and a light-source part. The panel driving part provides the display panel with a first sub-frame data during a first sub-frame of an N-th frame (N is a natural number), provides the display panel with a second sub-frame data during a second sub-frame of the N-th frame and providing the display panel with a third sub-frame data during a third sub-frame of the N-th frame, the first sub-frame data including a plurality of data blocks, the data blocks adjacent to each other having color pixel data different from each other, the second sub-frame data including a plurality of data blocks having a color sequence different from the first sub-frame data, and the third sub-frame data including a plurality of data blocks having the color sequence different from the first and second sub-frame data.
    Type: Application
    Filed: May 14, 2013
    Publication date: July 3, 2014
    Applicant: Samsung Display Co., LTD.
    Inventors: Hyun-Deok IM, Kwang-Keun LEE, Jae-Byung PARK, Hyun-Min CHO, Seon-Tae YOON