Patents by Inventor In-Hyun Park

In-Hyun Park 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).

  • APPARATUS AND METHOD FOR PROCESSING SENSOR DATA FOR VEHICLE USING EXTENSIBLE MARKUP LANGUAGE
    Publication number: 20110161804
    Abstract: An apparatus and a method for processing sensor data for a vehicle using an unified data format eXtensible Markup Language in process of data communication between various vehicle sensors and a vehicle application system, which facilitates transmit and receive data processing in terms of a vehicle network of the sensors and the application system are provided.
    Type: Application
    Filed: December 24, 2010
    Publication date: June 30, 2011
    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE
    Inventors: Sang Hyun PARK, Soo Young MIN, Chul Dong Lee, Jae Jin KO
  • RELIABLE AND LOW-LATENCY SENSOR NETWORK MAC SYSTEM AND METHOD USING SUPERFRAME
    Publication number: 20110158204
    Abstract: Provided are a reliability-based, real-time sensor network medium access control (MAC) communication system and method using a superframe. The superframe includes an active duration which is a time duration in which a communication is established, and a sleep duration which is a time duration in which no communication is established. The active duration includes a beacon block in which a plurality of beacon transmission nodes are respectively allocated beacon slots for transmitting a beacon frame, and a forwarding block in which each of sinks nodes is allocated a slot for unifying data regarding the sink node and data regarding sensor nodes managed by the sink node and transmit the result of unifying in order to establish a communication between the sink nodes and between each of the sink nodes and a base station.
    Type: Application
    Filed: June 26, 2008
    Publication date: June 30, 2011
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Chang-Sub Shin, Jung-Sook Kim, Jae-Han Lim, Kyung-Bok Sung, Kyeong-Tae Kim, Byung-Tae Jang, Jong-Hyun Park
  • Method and system for assigning radio resources in cellular system using wired relay stations
    Patent number: 7969940
    Abstract: A method of assigning radio resources in a cellular system using wired Relay Stations (RSs) includes: a Base Station (BS) gathering feed-back control information of all Mobile Stations (MSs) via the RSs in a cell of the BS; a first process, wherein the MSs are divided into two groups according to a channel state of each MS; a second process, wherein sub-channels are dynamically assigned to MSs belonging to a group, in which a channel state of each MS is good, of the two groups; and a third process, wherein sub-channels are dynamically assigned to MSs belonging to a group, in which a channel state of each MS is bad, of the two groups by considering a resource state per RS and a channel gain between sub-channels.
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: June 28, 2011
    Assignees: Samsung Electronics Co., Ltd., Industry-University Cooperation Foundation Sogang University
    Inventors: Byung-Jik Kim, Seong-Taek Hwang, Won-Jin Sung, Jin-Woo Choe, Jong-Hyun Park, Jong-Hyun Kim
  • Organic light emitting display and fabrication method of the same
    Patent number: 7968891
    Abstract: Disclosed is an organic light emitting display. In the organic light emitting display, a substrate is divided into a display region, in which an image is displayed, and a non-display region surrounding the display region. The organic light emitting display includes a plurality of pixels provided on the display region. At least one thin film transistor is formed on the non-display region. The display region includes a first electrode connected to the thin film transistor, an organic light emitting layer formed on the first electrode, and a second electrode formed on the organic light emitting layer to apply voltage to the organic light emitting layer with the first electrode. A light blocking layer having an opening formed below the semiconductor layer is formed on the non-display region.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: June 28, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yul-Kyu Lee, Chun-Gi You, Sun Park, Jong-Hyun Park, Soo-Hyun Kim, Hee-Sang Park
  • APPARATUS AND METHOD OF PROVIDING FACILITY INFORMATION
    Publication number: 20110153215
    Abstract: Provided are an apparatus and method of providing facility information that may correct inaccurate information on a facility using site information and provide the corrected information in an augmented reality manner. A facility information providing apparatus according to an exemplary embodiment of the present invention including: a site information analyzing unit that analyzes site information to identify a site facility; a facility information searching unit that retrieves facility information corresponding to the site information; a facility information mapping unit that maps the facility information with the site facility and corrects the facility information based on a mapped result to generate corrected facility information; and an augmented reality providing unit that synthesizes the corrected facility information with the site information to generate augmented reality information.
    Type: Application
    Filed: December 8, 2010
    Publication date: June 23, 2011
    Applicant: Electronics and Telecommunications Research Insti tute
    Inventors: Chang-Rak Yoon, Kyung-Ok Kim, Jong-Hyun Park, Hak-Cheol Kim, Ki-Jung Lee, Jae-Chul Kim, Yoon-Seop Chang, Sun-Rae Park, Seong-Ho Lee, Jae-Jin Yoo
  • LASER DEVICE
    Publication number: 20110150018
    Abstract: Provided is a laser device. In the laser device, an active layer is connected to a stem core of a 1×2 splitter on a substrate, a first diffraction grating is coupled to a first twig core of the 1×2 splitter, and a second diffraction grating is coupled to a second twig core of the 1×2 splitter. An active layer-micro heater is designed to supply heat to the active layer. First and second micro heaters are designed to supply heats to the first and second diffraction gratings, respectively, thereby varying a Bragg wavelength.
    Type: Application
    Filed: August 13, 2010
    Publication date: June 23, 2011
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Kyung Hyun PARK, Namje Kim, Young Ahn Leem, Sang-Pil Han, Chul-Wook Lee, Jaeheon Shin, Eundeok Sim, Yongsoon Baek
  • Maskless exposure apparatus and multi-head alignment method thereof
    Publication number: 20110149297
    Abstract: Example embodiments are directed to a mask-less exposure apparatus configured to expose a pattern on a substrate using a light modulation device and a multi-head alignment method thereof. According to example embodiments, a beam measurement device measures positions and focuses of at least three beams from among a plurality of beams emitted from multiple heads, the measurement enabling alignment of a position and an angle of a lens barrel deviated from a reference position according to an error in position and focus of the measured at least three beams.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 23, 2011
    Inventors: Sang Hyun Park, Hi Kuk Lee, Sang Don Jang, Oui Serg Kim, Dong Seok Baek
  • SERVER-SENSOR NETWORK COOPERATIVE SPATIAL QUERY PROCESSING METHOD AND SERVER USING THE SAME
    Publication number: 20110153655
    Abstract: Disclosed herein are a server-sensor network cooperative spatial query processing method and a server using the method. The server-sensor network cooperative spatial query processing method includes the server detecting supplementary information for selecting sensor nodes to be excluded from among a plurality of sensor nodes by performing a preliminary spatial query, before starting a spatial query with the plurality of sensor nodes, and the server requesting the spatial query to the sensor nodes, selected based on the supplementary information, when starting the spatial query with the plurality of sensor nodes.
    Type: Application
    Filed: December 20, 2010
    Publication date: June 23, 2011
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Min-Soo KIM, Moon-Soo Lee, In-Hak Joo, In-Sung Jang, Chung-Ho Lee, Ju-Wan Kim, Kyung-Ok Kim, Jong-Hyun Park
  • PHOTOMIXER MODULE AND TERAHERTZ WAVE GENERATION METHOD THEREOF
    Publication number: 20110149368
    Abstract: Provided are a photomixer module and a method of generating a terahertz wave. The photomixer module includes a semiconductor optical amplifier amplifying incident laser light and a photomixer that is excited by the amplified laser light to generate a continuous terahertz wave. The photomixer is formed as a single module together with the semiconductor optical amplifier.
    Type: Application
    Filed: May 26, 2010
    Publication date: June 23, 2011
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Namje KIM, Kyung Hyun Park, Young Ahn Leem, Sang-Pil Han, Chul-Wook Lee, Eundeok Sim, Jaeheon Shin
  • APPARATUS AND METHOD FOR SEARCHING FOR OPEN API AND GENERATING MASHUP BLOCK SKELETON CODE
    Publication number: 20110153590
    Abstract: The present invention relates to an apparatus and a method for searching for an open API and generating a mashup block skeleton code. A method for searching for an open API and generating a mashup block skeleton code includes: storing metadata of web services and open APIs according to an integrated schema; searching for a web service or an open API corresponding to search query input from a user; extracting the metadata necessary to generate the skeleton code of the metadata of the mashup block by using the mapping relationship between the meta data of the searched web service or the searched open API and the metadata of the mashup block; and generating the skeleton code of the metadata of the mashup block by using the extracted metadata.
    Type: Application
    Filed: December 16, 2010
    Publication date: June 23, 2011
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Yoon-Seop Chang, Seong-Ho Lee, Jae-Chul Kim, Jae-Jin Yoo, Sun-Rae Park, Chang-Rak Yoon, Hak-Cheol Kim, Ki-Jung Lee, Kyung-Ok Kim, Jong-Hyun Park
  • THIN FILM TRANSISTOR SUBSTRATE AND METHOD FOR FABRICATING THE SAME
    Publication number: 20110147743
    Abstract: The present invention relates to a thin film transistor substrate and a method for fabricating the same, which can shorten a process time, prevent a scratch from taking place at an alignment film, and increase black luminance. The thin film transistor substrate includes a thin film transistor formed on a substrate, a protective film formed to flatten a step of the thin film transistor and have an uneven surface with repetitive projected patterns and recessed patterns, a pixel electrode formed on the protective film to maintain an uneven shape of the protective film, and an alignment film formed both on the protective film and the pixel electrode to maintain the uneven shapes of the protective film and the pixel electrode.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 23, 2011
    Inventors: Han-Jin Ahn, Su-Hyun Park
  • METHOD TO PRODUCE INDUCED PLURIPOTENT STEM (IPS) CELLS FROM NON-EMBRYONIC HUMAN CELLS
    Publication number: 20110151447
    Abstract: The invention provides methods for generating induced pluripotent stem (iPS) cells from normal and mutant adult cells, as well as the iPS cells so generated from such methods. In some aspects, iPS cells are generated by ectopically expressing SOX2 and OCT4 nucleic acids in such adult cells. Other nucleic acids such as but not limited to MYC may also be ectopically expressed in such adult cells in the methods described herein.
    Type: Application
    Filed: November 6, 2008
    Publication date: June 23, 2011
    Applicant: CHILDREN'S MEDICAL CENTER CORPORATION
    Inventors: In-Hyun Park, George Q. Daley, Suneet Agarwal, Paul Hubert Lerou
  • APPARATUS AND METHOD FOR PROVIDING COMPOSITE SENSOR INFORMATION
    Publication number: 20110153276
    Abstract: Disclosed herein is an apparatus and method for providing composite sensor information. The apparatus receives sensor information from a plurality of sensors and creating a virtual sensor as a proxy for a plurality of effective sensors included in a region requested to be searched from a user terminal. Thereafter, the apparatus creates composite sensor information by fusing a plurality of the sensor information corresponding to the plurality of effective sensors included in the virtual sensor.
    Type: Application
    Filed: December 17, 2010
    Publication date: June 23, 2011
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Chung-Ho LEE, Moon-Soo LEE, Min-Soo KIM, In-Sung JANG, In-Hak JOO, Ju-Wan KIM, Kyung-Ok KIM, Jong-Hyun PARK
  • METHOD FOR ASSIGNING AND MANAGING REFERENCE SIGNALS IN A MULTI-CELL ENVIRONMENT, AND NETWORK DEVICE AND TERMINAL FOR APPLYING THE METHOD
    Publication number: 20110149921
    Abstract: A method of assigning and managing reference signals in a multi-cell environment, and a network device and a terminal for applying the method, are provided. Reference signal patterns may be assigned to multiple femtocells through a long term coordination of a central control unit that is used to control multiple cells.
    Type: Application
    Filed: October 19, 2010
    Publication date: June 23, 2011
    Inventors: Wong Jae Shin, Young Jun Hong, Chang Yong Shin, Yong Ho Cho, Dong Jo Park, Jung Hyun Park
  • AUTOMATIC MASH-UP APPARATUS AND METHOD
    Publication number: 20110154373
    Abstract: The present invention relates to an apparatus and a method for automatic mash-up, and more particularly, to an apparatus and a method for automatic mash-up for providing new services by combining previously constructed services providing an open application programming interface (API). The automatic mash-up apparatus according to an exemplary embodiment of the present invention includes: a mash-up execution unit executing a mash-up service comprised of two or more open applications; a service context inference engine unit inferring changes in service context of the mash-up service; and a mash-up management control unit reorganizing the mash-up service in accordance with an inference result of the service context inference engine unit.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 23, 2011
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Hak-Cheol KIM, Kyung-Ok Kim, Chang-Rak Yoon, Ki-Jung Lee, Jae-Chul Kim, Yoon-Seop Chang, Seong-Ho Lee, Jae-Jun Yoo, Sun-Rae Park, Jong-Hyun Park
  • METHOD OF PLACING RFID TAG FOR UNDERGROUND USE UNDER GROUND SURFACE
    Publication number: 20110148584
    Abstract: A method includes: placing a Radio Frequency Identification (RFID) tag for underground use under a ground surface, wherein a ground plate which has a diameter greater than that of the RFID tag or a tag antenna and on a top of which the RFID tag is mounted is placed underground such that the RFID tag protrudes above the ground surface or a bottom of the RFID tag is aligned with the ground surface.
    Type: Application
    Filed: June 29, 2010
    Publication date: June 23, 2011
    Applicants: Electronics and Telecommunications Research Institute, Chonbuk National University Industrial Cooperation Foundation
    Inventors: KYONG HEE LEE, Ju Wan KIM, Hae Won SON, Gwang Ja JIN, Jeong-Ho PARK, Seung Yong LEE, Kyoung-Wook MIN, Jong-Hyun PARK
  • METHOD AND APPARATUS FOR EVALUATING A DRIVING SAFETY
    Publication number: 20110151412
    Abstract: An apparatus for evaluating driving safety comprises: a task/action storing unit that stores a task list and an action list, wherein the task list comprises at least one task that a driver can perform while driving and the action list comprises at least one action for performing the at least one task, a task/action defining unit that extracts a performing task that the driver currently intends from the task list and defines detailed actions for performing the performing task from the action list, a driving conduct analyzing unit that analyzes driving conduct on the basis of the performing task and the detailed actions and a driving safety evaluating unit that evaluates the degree of safe driving of the driver by using a result analyzed by the driving conduct analyzing unit.
    Type: Application
    Filed: September 17, 2010
    Publication date: June 23, 2011
    Applicant: Electronics and Telecommunications Research Institue
    Inventors: Daesub YOON, Hyun Suk Kim, Yoon Sook Hwang, Jong-woo Choi, Kyong Ho Kim, Sung Woong Shin, Jong-Hyun Park
  • STACKED SEMICONDUCTOR PACKAGES, METHODS OF FABRICATING THE SAME, AND/OR SYSTEMS EMPLOYING THE SAME
    Publication number: 20110149493
    Abstract: An apparatus includes a first substrate having a first land and a second substrate having a second land. A first molding compound is disposed between the first substrate and the second substrate. A first semiconductor chip is disposed on the first substrate and in contact with the first molding portion. A first connector contacts the first land and a second connector contacts the second land. The second connector is disposed on the first connector. A volume of the second connector is greater than a volume of the first connector. A surface of the first semiconductor chip is exposed. The first molding compound is in contact with the second connector, and at least a portion of the second connector is surrounded by the first molding compound.
    Type: Application
    Filed: October 22, 2010
    Publication date: June 23, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Heung-Kyu Kwon, Min-Ok Na, Sung-Woo Park, Ji-Hyun Park, Su-Min Park
  • Fabrication method of a compensation film comprising rubbing and using a beam
    Patent number: 7965360
    Abstract: A method of fabricating an LCD is provided. According to the method, an alignment film is printed and hardened on a first substrate and a second substrate. Subsequently, the alignment film is subject to a primary alignment process and a subsequent secondary alignment process. The primary alignment process includes a rubbing process and the secondary alignment process includes irradiating light on the entire surface of the rubbed alignment film. Finally, retarder LC materials are coated and hardened on the light-irradiated alignment film to form a first compensation film and a second compensation film.
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: June 21, 2011
    Assignee: LG Display Co., Ltd.
    Inventors: Yong Sung Ham, Su-Hyun Park, Ha Young Lee
  • Cellular phone
    Patent number: D640223
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: June 21, 2011
    Assignee: LG Electronics Inc.
    Inventors: Soon Hyun Park, Won Sang Choi, Tae Hyun Sung, Jeong Eun Oh, Jong Hak Lee