Patents by Inventor Yong Oh

Yong 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).

  • Publication number: 20100178027
    Abstract: Provided are method and apparatus for displaying a message relating to a service received from a server while a multi-function device reproduces content, the multi-function device including a function of reproducing content stored in an information storage medium and a function of receiving a service provided from a remote server.
    Type: Application
    Filed: December 11, 2009
    Publication date: July 15, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-min PARK, Keum-yong OH, Jun-eok AHN, Da-na JUNG
  • Publication number: 20100174950
    Abstract: A method of communicating with a host in a security module providing information necessary for decrypting encrypted broadcast data received by the host, includes if an event occurs, characterizing the event as an event that a user of the host is to be notified about with regard to the decryption of the encrypted broadcast data, generating a user notification message including information about the event that occurred; and transmitting the user notification message to the host.
    Type: Application
    Filed: March 19, 2010
    Publication date: July 8, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Min PARK, Jun-Ho JANG, Keum-Yong OH, Hae-Su GWON, Gyung-Pyo HONG, Young-Soo KANG
  • Patent number: 7751500
    Abstract: A method and apparatus for efficiently selecting a demodulation scheme for a particular channel in a digital broadcast receiver supporting a plurality of demodulation schemes are provided. The method includes receiving the digital broadcast signal of the channel; attempting demodulation of the digital broadcast signal using a demodulation scheme corresponding to a sequential index; and if the demodulation attempt succeeds, restoring data and if the demodulation attempt does not succeed, attempting demodulation again using a demodulation scheme corresponding to a next sequential index.
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: July 6, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keum-yong Oh, Gyung-pyo Hong
  • Publication number: 20100145517
    Abstract: The present disclosure relates to a robot mechanism for nondestructive aging evaluation of a cable. The robot mechanism includes at least two inspection modules, and a coupler disposed between the at least two inspection modules and connected to each of the inspection modules to adjust a separation between the inspection modules. Each of the inspection modules approaches a cable and automatically inspects an aged state of the cable. The robot mechanism automatically measures an aged state of a cable in a nondestructive manner and establishes a database of cable aging, so that normal operation of the cable can be ensured through stable management of the cable by evaluating a replacement time and the aged state of the cable based on the database.
    Type: Application
    Filed: October 29, 2009
    Publication date: June 10, 2010
    Inventors: Jae Kyung Lee, Ki Yong Oh, Byung-Hak Cho, Joon Young Park, Jong Seog Kim
  • Publication number: 20100109065
    Abstract: Nonvolatile memory devices are provided and methods of manufacturing such devices. In the method, conductive layers and insulating layers are alternatingly stacked on a substrate. A first sub-active bar is formed which penetrates a first subset of the conductive layers and a first subset of the insulating layers. The first sub-active bar is electrically connected with the substrate. A second sub-active bar is formed which penetrates a second subset of the conductive layers and a second subset of the insulating layers. The second sub-active bar is electrically connected to the first sub-active bar. A width of a bottom portion of the second sub-active bar is less than a width of a top portion of the second sub-active bar.
    Type: Application
    Filed: November 4, 2009
    Publication date: May 6, 2010
    Inventors: Jin-Yong Oh, Woonkyung Lee, Jin-Sung Lee, Sunil Shim, Hansoo Kim, Wonseok Cho, Jaehoon Jang, Jin-Soo Lim
  • Publication number: 20100107181
    Abstract: Disclosed are a method and apparatus for providing an application. The method includes receiving a first-level application information table (AIT) including one or more application driving conditions and location information of one or more AITs; creating an AIT map table by using the first-level AIT; obtaining a second-level AIT corresponding to a predetermined application driving condition included in the AIT map table based on the location information of the second-level AIT; driving an application based on the second-level AIT.
    Type: Application
    Filed: October 23, 2009
    Publication date: April 29, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kwang-hyuk KIM, Keum-yong OH, Sung-jin PARK
  • Publication number: 20100100239
    Abstract: Disclosed herein is a robot mechanism for inspection of a live-line suspension insulator string. A robot body of the robot mechanism reciprocates along the live-line suspension insulator string and includes upper and lower robot frames configured to encircle the insulator string, a battery module provided to either end of the robot body, an actuation module for moving the robot body along the insulator string, an inspection module for electrically inspecting an insulator, a connection module for coupling the robot body to an installation/dismantlement mechanism, a wing opening/closing module for manually separating the robot body from the insulator string, a measurement module for measuring electrical properties of the insulator, a controller for controlling operation of the robot body, and a crack detection unit for detecting cracks formed in the insulator.
    Type: Application
    Filed: October 20, 2008
    Publication date: April 22, 2010
    Applicant: KOREA ELECTRIC POWER CORPORATION
    Inventors: Joon-Young PARK, Byung-Hak CHO, Jae-Kyung LEE, Ki-Yong OH
  • Publication number: 20100078669
    Abstract: An LED according to the present invention includes a light-emitting chip emitting light, a chip-mounting portion on which the light-emitting chip is mounted, a light-reflecting layer formed on at least a portion of the chip-mounting portion and a gold plating layer formed on at least a portion of the light-reflecting layer, the gold plating layer having a thickness such that the gold plating layer has a different color from a color of gold. The chip-mounting portion may have various shapes and materials. For example, the chip-mounting portion may be a lead terminal, a slug, a printed circuit board, a ceramic substrate, a CNT substrate, etc.
    Type: Application
    Filed: September 29, 2009
    Publication date: April 1, 2010
    Applicant: SEOUL SEMICONDUCTOR CO., LTD.
    Inventors: Yu-Jeong CHO, Kyung-Nam Kim, Kwang-Yong Oh
  • Publication number: 20100042738
    Abstract: Provided are a contents receiving apparatus for obtaining application control information and a method thereof, the method comprising: receiving application control information, including effective duration information, from a server; determining whether a current control time point is within a time period represented by the effective duration information; and selectively requesting other application control information from the server in response to the determining.
    Type: Application
    Filed: February 20, 2009
    Publication date: February 18, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kwang-hyuk Kim, Keum-yong Oh, Sung-jin Park
  • Publication number: 20100004466
    Abstract: The present invention is related to benzothiophen-2-carbonylguanidine derivatives, a preparation method thereof, and pharmaceutical compositions containing the same. The derivatives have potent inhibitory effect on the sodium/hydrogen exchanger NHE-I, improve the functional recovery of ischemia/reperfusion-induced heart injury in isolated ischemic heart models, and significantly reduce the myocardiac infarct size in in vivo ischemic animal models, thereby showing excellent cardioprotective effects. Also, the derivatives are protective of both neuronal cells and the brain as proven by their protective effects on neuronal cells from necrosis and apoptosis and by their ability to significantly reduce cerebral infarct sizes in in vivo ischemic brain models.
    Type: Application
    Filed: December 27, 2005
    Publication date: January 7, 2010
    Inventors: Kyu Yang Yi, SunKyung Lee, Jee Hee Suh, Nak Jeong Kim, Hyunsuk Lee, Byung-Ho Lee, Sung-eun Yoo, Kyung-Hee Lee, Yong Oh Lee
  • Patent number: 7637717
    Abstract: A fan assembly includes a fan, a supporting case to support at least a part of the fan along a circumferential direction of the fan, and a vibration-proof member having at least one opening passing through a side thereof and interposed between the fan and the supporting case, to prevent noise from being generated from the fan. The fan assembly can efficiently prevent or dampen vibration generated by the fan and reduce noise.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: December 29, 2009
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Pil-yong Oh, Jun-seok Park
  • Publication number: 20090310313
    Abstract: A semiconductor module including a module body and a shock absorbing member on an exposed surface of the module body is provided. The module body may include at least one semiconductor package on a substrate and the exposed surface of the module body may include exposed surfaces of the substrate and the at least one semiconductor package. In accordance with example embodiments, the module body may also include a heat transfer member on the at least one semiconductor package and an exposed surface of the module body may include an exposed surface of the heat transfer member.
    Type: Application
    Filed: June 15, 2009
    Publication date: December 17, 2009
    Inventors: Seong-chan HAN, Dong-woo SHIN, Hyun-jong OH, Nam-yong OH
  • Publication number: 20090147170
    Abstract: A liquid crystal display device includes a housing, a liquid crystal panel provided in the housing and comprises first and second transparent substrates spaced from each other at predetermined intervals, a sealing member to seal an internal space formed between the first and second transparent substrates, a liquid crystal to fill the internal space, first and second transparent electrodes formed in the first and second transparent substrates, respectively, and a polarizing plate to transmit light in a predetermined polarizing direction, a backlight unit disposed in the housing to emit surface light to the liquid crystal panel, and a polarizing filter disposed in the housing, and spaced from the liquid crystal panel at predetermined intervals to transmit predetermined polarized light and to block other polarized light of incident light.
    Type: Application
    Filed: August 25, 2008
    Publication date: June 11, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Pil-yong OH, Il-yong Jung
  • Publication number: 20090141247
    Abstract: Disclosed are a heat sink for cooling a light source unit, particularly laser light sources, and an apparatus for projecting an image having the same. The heat sink includes a heat dissipation unit for cooling a light source unit, and the heat dissipation unit includes a duct part for forming a space, into which the heat of the light source unit is discharged, and guiding air, and heat dissipation fins formed integrally with the duct part.
    Type: Application
    Filed: November 18, 2008
    Publication date: June 4, 2009
    Applicant: Samsung Electronics Co.,Ltd
    Inventor: Pil Yong OH
  • Publication number: 20090125710
    Abstract: Provided are a method and a device for booting a host embodying a downloadable conditional access system (DCAS), wherein one of a plurality of pre-determined booting modes is decided as a booting mode of the host based on first information indicating whether a host can communicate with a broadcasting service provider and second information indicating whether a software-based security client providing information required for decrypting broadcasting data is installed to a hardware-based security module connected to the host, and the host is booted in the decided booting mode.
    Type: Application
    Filed: November 7, 2008
    Publication date: May 14, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-min Park, Jun-ho Jang, Gyung-pyo Hong, Keum-yong Oh, Hae-su Gwon
  • Patent number: 7528566
    Abstract: Disclosed is a method for controlling a voltage of a DC link for an electric vehicle, which can reduce a capacitance of the DC link interposed between an inverter and a DC/DC converter. The method for controlling the voltage of the DC link in a power system of a vehicle including a battery, a DC/DC converter, the DC link, an inverter, a motor, and a control part controlling the DC/DC converter and the inverter includes the steps of installing a compensator in a control loop of the control part such that a DC link current of the DC/DC converter follows a DC link current of the inverter, calculating a predetermined compensation term based on information of the motor inputted into the compensator, and applying the compensation term to a voltage node in the control loop of the control part in the compensator.
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: May 5, 2009
    Assignees: Hyundai Motor Company, Pohang University of Science & Technology
    Inventors: Hong Seok Song, Doo Yong Oh, Kwang Hee Nam, Sung Young Kim
  • Patent number: 7524763
    Abstract: A method of fabricating wafer level chip scale packages may involve forming a hole to penetrate through a chip pad of an IC chip. A base metal layer may be formed on a first face of a wafer to cover inner surfaces of the hole. An electrode metal layer may fill the hole and rise over the chip pad. A second face of the wafer may be grinded such that the electrode metal layer in the hole may be exposed through the second face. By electroplating, a plated bump may be formed on the electrode metal layer exposed through the second face. The base metal layer may be selectively removed to isolate adjacent electrode metal layers. The wafer may be sawed along scribe lanes to separate individual packages from the wafer.
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: April 28, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soon-Bum Kim, Ung-Kwang Kim, Keum-Hee Ma, Young-Hee Song, Sung-Min Sim, Se-Yong Oh, Kang-Wook Lee, Se-Young Jeong
  • Publication number: 20090097826
    Abstract: Provided is a method of recording content and an application for providing additional information on the content, the method including: receiving the content and an application corresponding to the content; and recording only the content or both the content and the application according to whether there is a part that the application and a previously received application share.
    Type: Application
    Filed: June 26, 2008
    Publication date: April 16, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang-hyuk KIM, Keum-yong OH
  • Patent number: 7519686
    Abstract: A wireless receiver for receiving a multi-contents file and a method for outputting data using the same, which can receive, navigation information for providing intuitively recognizable search interfaces to a user by radio in real time, receive various types of contents files by radio in real time, and output the received information and files through an AV device. A video decoder decodes a video stream on the basis of an MPEG standard. An audio decoder decodes an audio contents file. An OSD processor processes a text file and additional information. A video output unit selectively configures decoded video data and text data on one screen and performs encoding and outputting operations based on the format of a display unit. An audio output unit outputs decoded audio data. A user interface receives a user's command. A WLAN card communicates WLAN data with a computer system.
    Type: Grant
    Filed: May 30, 2003
    Date of Patent: April 14, 2009
    Assignee: ICUBE
    Inventors: Ji-Hoon Hong, Byung-Ho Lee, Chun-Yong Oh
  • Publication number: 20090084777
    Abstract: An induction heater may comprise a base, a plurality of first solids of ferromagnetic or ferrimagnetic material and a first coil having a plurality of wire windings. The solids have a prescribed shape and are provided to have a prescribed arrangement on the base, and the first coil has a prescribed shape, and the first coil is provided over at least portions of the plurality of solids. A second coil may be provided within the first coil and spaced apart from the first coil. The second coil cross over at least portions of the plurality of first solids. A plurality of second solids of ferromagnetic or ferrimagnetic material may be formed parallel to each other, and contact at least one of the first solids. The induction heater may also include a plurality of third solids of ferromagnetic or ferrimagnetic material, a third coil having a plurality of wire windings and a fourth coil.
    Type: Application
    Filed: October 2, 2007
    Publication date: April 2, 2009
    Inventors: Doo Yong OH, Seung Hee Ryu, Byeong Wook Park