Patents by Inventor Ki Won Kim

Ki Won Kim 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: 20120201251
    Abstract: A first path control management system of a first domain calculates a path in the first domain and transmits information of a connection node in the first domain to connect to a second domain to a second path control management system of the second domain. The second path control management system of the second domain calculates a path in the second domain and transmits a connection node of the second domain to connect to the first domain to the first path control management system. The first path control management system of the first domain and the second path control management system of the second domain receive information of connection nodes of the second domain and the first domain, respectively, thereby connecting a path between the first domain and the second domain.
    Type: Application
    Filed: October 8, 2010
    Publication date: August 9, 2012
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Ki Won Kim, Hyung Seok Chung, Seung Hyun Yoon, Ho Young Song, TaeHyun Kwon
  • Patent number: 8239384
    Abstract: An apparatus for automatically searching information includes an extraction unit extracting a packet data from a broadcasting signal; an input unit for inputting searching conditions from a user; a receiving unit receiving the searching conditions; a server connection unit connecting a computer to an Internet server under the searching conditions and receiving and transmitting data of an Internet site; an interpreter judging whether the data received and extracted by the server connection unit and the extraction unit meets the searching conditions: a memory storing a content of the Internet site, its address, and time point information of when the site was previously searched by the user in a file form; an output unit transmitting the time point information and the data of the Internet site to the memory; and a microprocessor controlling operations of each element, with which various information desired by a user is searched based on pre-set searching conditions, and desired information out of various informa
    Type: Grant
    Filed: February 6, 2003
    Date of Patent: August 7, 2012
    Assignee: LG Electronics Inc.
    Inventors: Ki Won Kim, Hyun A Kim
  • Publication number: 20120193634
    Abstract: A thin film transistor substrate according to an embodiment of the present invention includes: an insulation substrate; a gate line formed on the insulation substrate; a first interlayer insulating layer formed on the gate line; a data line and a gate electrode formed on the first interlayer insulating layer; a gate insulating layer formed on the data line and gate electrode; a semiconductor formed on the gate insulating layer and overlapping the gate electrode; a second interlayer insulating layer formed on the semiconductor; a first connection formed on the second interlayer insulating layer and electrically connecting the gate line and the gate electrode to each other; a drain electrode connected to the semiconductor; a pixel electrode connected to the drain electrode; and a second connection connecting the data line and the semiconductor to each other.
    Type: Application
    Filed: April 11, 2012
    Publication date: August 2, 2012
    Inventors: Young-Wook Lee, Hong-Suk Yoo, Jean-Ho Song, Jae-Hyoung Youn, Woo-Geun Lee, Ki-Won Kim, Jong-In Kim
  • Patent number: 8223297
    Abstract: The present invention relates to a liquid crystal display device and a method for fabricating the same, and the liquid crystal display device may be configured by including a light guide plate with a plurality of movement prevention structures at both sides thereof, respectively; a lower cover with opening portions at the positions corresponding to the plurality of movement prevention structures, and on which the light guide plate being disposed; a light source unit disposed at a side of the light guide plate; a support main with insertion portions for inserting and mounting the movement prevention structures at the positions corresponding to the opening portions; a diffuser sheet and an optical sheet disposed on the light guide plate; and a liquid crystal panel disposed at an upper portion of the support main.
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: July 17, 2012
    Assignee: LG Display Co., Ltd.
    Inventor: Ki-Won Kim
  • Patent number: 8216865
    Abstract: A display device includes a gate pattern, a semiconductor pattern, a source pattern and a pixel electrode are provided. The gate pattern is formed on a base substrate and includes a gate line and a gate electrode. The semiconductor pattern is formed on the base substrate having the gate pattern and includes an oxide semiconductor. The source pattern is formed from a data metal layer and formed on the base substrate having the semiconductor pattern, and includes a data line, a source electrode and a drain electrode. The data metal layer includes a first copper alloy layer, and a lower surface of the data metal layer substantially coincides with an upper surface of the semiconductor pattern. The pixel electrode is formed on the base substrate having the source pattern and electrically connected to the drain electrode. Thus, manufacturing processes may be simplified, and reliability may be improved.
    Type: Grant
    Filed: May 3, 2010
    Date of Patent: July 10, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Joo Choi, Woo-Geun Lee, Hye-Young Ryu, Ki-Won Kim
  • Publication number: 20120166658
    Abstract: A general multiprotocol label switching (GMPLS) network-based inter-domain interface apparatus and apparatus are provided. The GMPLS network-based inter-domain interface apparatus is installed in an edge node of a GMPLS network-based inter-domain, forms a session between edge nodes of the inter-domains, and allows the edge nodes to exchange a routing protocol message. Accordingly, link state information and routing information can be automatically exchanged in real time between inter-domains.
    Type: Application
    Filed: December 22, 2011
    Publication date: June 28, 2012
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Ki-Won KIM, Ho-Young SONG
  • Publication number: 20120159215
    Abstract: A network power management apparatus and method. The network power management apparatus includes a protocol management unit configured to be connected to a local communication apparatus and establish and manage a path between the local communication apparatus and neighboring communication apparatuses in the same network.
    Type: Application
    Filed: December 15, 2011
    Publication date: June 21, 2012
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Ki-Won KIM, Ho-Young SONG
  • Publication number: 20120146029
    Abstract: A thin film transistor array panel includes an insulating substrate, a gate line disposed on the insulating substrate having a gate electrode, a first gate insulating layer disposed on the gate line and made of silicon nitride, a second gate insulating layer disposed on the first gate insulating layer and made of silicon oxide, an oxide semiconductor disposed on the second gate insulating layer, a data line disposed on the oxide semiconductor and having a source electrode, a drain electrode disposed on the oxide semiconductor and facing the source electrode, and a pixel electrode that is connected to the drain electrode. A thickness of the second gate insulating layer may range from 200 ? to less than 500 ?.
    Type: Application
    Filed: July 18, 2011
    Publication date: June 14, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Joo CHOI, Woo Geun LEE, Kap Soo YOON, Ki-Won KIM, Sang Wan JIN, Jae Won SONG, Zhu Xun
  • Publication number: 20120147308
    Abstract: A liquid crystal panel according to an exemplary embodiment of the present invention includes a substrate, and a pixel electrode arranged on the substrate. The pixel electrode includes a first subpixel electrode and a second subpixel electrode separated from each other, and the second subpixel electrode includes a first electrode part disposed above the first subpixel electrode and a second electrode part disposed below the first subpixel electrode and connected to the first electrode part. At least one first notch is arranged on at least one edge of the first subpixel electrode or the second subpixel electrode.
    Type: Application
    Filed: February 21, 2012
    Publication date: June 14, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mee-Hye JUNG, Bong-Sung SEO, Young-Gu KIM, Ki-Won KIM, Min-Sik JUNG, Byoung-Hun SUNG
  • Publication number: 20120140970
    Abstract: A docking station for sound amplification and sound quality enhancement is provided. The docking station includes a support structure for holding a mobile terminal having an internal speaker to sustain the posture of the mobile terminal, and a body for supporting the support structure, and for physically contacting the speaker to increase the volume of sound output from the speaker. The body includes a collecting hole for contacting the speaker to collect sound waves, and a guide hole that extends from the collecting hole through the body to the outside along an extension direction, is divided into two branches within the body to guide the collected sound waves along different paths, and has a horn shape whose cross section increases along the extension direction. Hence, the docking station can increase the volume of audible sound and sound quality without separate supply of power.
    Type: Application
    Filed: July 5, 2011
    Publication date: June 7, 2012
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Jun Tai KIM, Byoung-Hee LEE, Jang Hoon KANG, Joon Rae CHO, Jung Eun HAN, Ki Won KIM, Tae Eon KIM, Sun Young LEE
  • Patent number: 8174020
    Abstract: A thin film transistor substrate according to an embodiment of the present invention includes: an insulation substrate; a gate line formed on the insulation substrate; a first interlayer insulating layer formed on the gate line; a data line and a gate electrode formed on the first interlayer insulating layer; a gate insulating layer formed on the data line and gate electrode; a semiconductor formed on the gate insulating layer and overlapping the gate electrode; a second interlayer insulating layer formed on the semiconductor; a first connection formed on the second interlayer insulating layer and electrically connecting the gate line and the gate electrode to each other; a drain electrode connected to the semiconductor; a pixel electrode connected to the drain electrode; and a second connection connecting the data line and the semiconductor to each other.
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: May 8, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Wook Lee, Hong-Suk Yoo, Jean-Ho Song, Jae-Hyoung Youn, Woo-Geun Lee, Ki-Won Kim, Jong-In Kim
  • Patent number: 8174638
    Abstract: Disclosed is a liquid crystal display (LCD) device capable of minimizing the occurrence of light leakage at peripheral regions of protrusions by maximizing a distance between an image display region and the protrusions, by forming the protrusions at one or more corners of the light guide plate. The LCD device comprises: a light guide plate having protrusions at one or more corners thereof; a main support having fixing grooves formed at one or more corners thereof corresponding to the corners of the light guide plate, the locking grooves for coupling the protrusions of the light guide plate; an LC panel for displaying an image by using light emitted from the light guide plate; an optical source having one or more light emitting diodes (LEDs) for irradiating light to the light guide plate; a reflection sheet for reflecting light emitted from a rear surface of the light guide plate to the light guide plate; and one or more optical sheets disposed between the light guide plate and the LC panel.
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: May 8, 2012
    Assignee: LG Display Co., Ltd.
    Inventor: Ki-Won Kim
  • Publication number: 20120095187
    Abstract: Disclosed are a novel cyanine compound, represented by the following Formula 1, for labeling biomolecules, and a method for preparing the same. wherein R1, R2, R3, R4, B, m and n are defined as above.
    Type: Application
    Filed: April 2, 2010
    Publication date: April 19, 2012
    Applicants: DKC CORPORATION, KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Dong Jin Kim, Young Soo Kim, Jong Joo Na, Jin Woo Park, Ki Won Kim
  • Publication number: 20120088341
    Abstract: The methods may include forming a first material layer on a substrate, increasing electric resistance of the first material layer, and forming a source pattern and a drain pattern, which are spaced apart from each other, on the first material layer, a band gap of the source and drain patterns greater than a band gap of a first material layer.
    Type: Application
    Filed: July 8, 2011
    Publication date: April 12, 2012
    Applicants: Kyungpook National University Industry-Academic Cooperation Foundation, SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyuk-soon Choi, Jung-hee Lee, Jai-kwang Shin, Jae-joon Oh, Jong-bong Ha, Jong-seob Kim, In-jun Hwang, Ki-ha Hong, Ki-sik Im, Ki-won Kim, Dong-seok Kim
  • Patent number: 8134670
    Abstract: A liquid crystal panel according to an exemplary embodiment of the present invention includes a substrate, and a pixel electrode arranged on the substrate. The pixel electrode includes a first subpixel electrode and a second subpixel electrode separated from each other, and the second subpixel electrode includes a first electrode part disposed above the first subpixel electrode and a second electrode part disposed below the first subpixel electrode and connected to the first electrode part. At least one first notch is arranged on at least one edge of the first subpixel electrode or the second subpixel electrode.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: March 13, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mee-Hye Jung, Bong-Sung Seo, Young-Gu Kim, Ki-Won Kim, Min-Sik Jung, Byoung-Hun Sung
  • Publication number: 20120037911
    Abstract: A display substrate includes a gate wire formed on an insulating substrate, a semiconductor pattern formed on the gate wire and containing a metal oxynitride compound, and a data wire formed on the semiconductor pattern to cross the gate wire. The semiconductor pattern has a carrier number density ranging from 1016/cm3 to 1019/cm3.
    Type: Application
    Filed: August 8, 2011
    Publication date: February 16, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki-Won Kim, Kyoung-Jae Chung, Hye-Young Ryu, Young-Joo Choi, Seung-Ha Choi, Kap-Soo Yoon
  • Publication number: 20120028581
    Abstract: A portable terminal with a detachable BLUETOOTH headset is provided. The terminal includes the BLUETOOTH headset installed detachably in the portable terminal, a receiver module and a microphone module installed in the BLUETOOTH headset and used for phone call, an electrical connection means for, when the BLUETOOTH headset is installed in the portable terminal, electrically connecting the BLUETOOTH headset with the portable terminal, and a controller for detecting an installation or non-installation of the BLUETOOTH headset and for performing a corresponding operation. When the BLUETOOTH headset is installed in the portable terminal, the receiver module of the BLUETOOTH headset is used as a receiver module for the portable terminal.
    Type: Application
    Filed: August 1, 2011
    Publication date: February 2, 2012
    Applicant: Samsung Electronics Co. Ltd.
    Inventors: Byoung-Hee LEE, Ki-Won KIM, Sung-Wook KANG, Tae-Kwang RYU, Joon-Rae CHO
  • Publication number: 20110308927
    Abstract: A multi-function switch assembly configured to implement a push switch function is provided. A structure for operating pivot switches of the multi-function switch assembly includes a Printed Circuit Board (PCB) disposed between upper and lower casings coupled together to face each other, push. switches and rotary switches mounted on the PCB, pivot switches mounted on a bottom of the PCB, a pair of sliders disposed to cross each other at a bottom of the lower casing and configured to laterally ground and operate the pivot switches in eight directions while operating in conjunction with a manipulation direction of the actuation lever, and alignment means configured to elastically support at least one of bottoms of the pair of sliders so that restoring force of a neutral state is generated.
    Type: Application
    Filed: June 11, 2011
    Publication date: December 22, 2011
    Applicant: ALPS ELECTRIC KOREA CO., LTD.
    Inventors: Dae Yeon YANG, Ki Won KIM, Jong Rog KIM
  • Patent number: 8077275
    Abstract: A display substrate includes a transistor layer, a plurality of color filters, a first blocking member, a supporting member, a circuit part, a second blocking member and a protruding member. The first blocking member is disposed between different color filters. The supporting member maintains a distance between a base substrate and a substrate facing the base substrate. A circuit part is disposed in a peripheral area surrounding a display area, and the circuit part includes a metal pattern and a contact electrode in contact with the metal pattern. The second blocking member includes substantially the same material as the first blocking member and the second blocking member covers the circuit part. The protruding member includes substantially the same material as the second blocking member, and is integrally formed with the second blocking member.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: December 13, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Byung-Duk Yang, Jang-Soo Kim, Woo-Geun Lee, Ki-Won Kim, Sang-Ki Kwak, Hyang-Shik Kong, Sang-Hun Lee
  • Publication number: 20110284852
    Abstract: A thin-film transistor includes a semiconductor pattern, a first gate electrode, a source electrode, a drain electrode and a second gate electrode. The semiconductor pattern is formed on a substrate. A first conductive layer has a pattern that includes the first gate electrode which is electrically insulated from the semiconductor pattern. A second conductive layer has a pattern that includes a source electrode electrically connected to the semiconductor pattern, a drain electrode spaced apart from the source electrode, and a second gate electrode electrically connected to the first gate electrode. The second gate electrode is electrically insulated from the semiconductor pattern, the source electrode and the drain electrode.
    Type: Application
    Filed: March 16, 2011
    Publication date: November 24, 2011
    Inventors: Ki-Won KIM, Kap-Soo Yoon, Woo-Geun Lee, Yeong-Keun Kwon, Hye-Young Ryu, Jin-Won Lee, Hyun-Jung Lee