Patents by Inventor Dae Kwon

Dae Kwon 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: 20090019965
    Abstract: A motion transmitting remote control assembly (20) of the type for transmitting motion in a curved path by a flexible core element (22) in a conduit (24) is secured to a support structure (76) having a U-shaped slot. A support body (66) defines a groove (84) having first and second legs (86, 88) for abutting parallel edges (78) of the U-shaped slot, and a bottom leg (90) connecting the first and second legs (86, 88) for abutting a bottom edge (80). Slider arms (94) movably supported within female guides (92) are urged against snap-in retainers (102) by biasing spring members (104) establishing a locking position. A pair of locking tabs (106) projecting from the slider arms (94) into the groove (84) engage notches (82) in the parallel edges (78). An inclined face (112) is defined along the lower surface (112) of the locking tabs (106) for wedging engagement with the parallel edges (78) of the U-shaped slot to move the slider arms (94) axially to an insertion position.
    Type: Application
    Filed: July 18, 2008
    Publication date: January 22, 2009
    Inventor: Young Dae Kwon
  • Publication number: 20090014807
    Abstract: Dual stress liners for CMOS applications are provided. The dual stress liners can be formed from silicon nitride having a first portion for inducing a first stress and a second portion for inducing a second stress. An interface between the first and second stress portions is self-aligned and co-planar. To produce a co-planar self-aligned interface, polishing, for example, mechanical chemical polishing is used.
    Type: Application
    Filed: July 13, 2007
    Publication date: January 15, 2009
    Applicants: Chartered Semiconductor Manufacturing, Ltd., Samsung Electronics Co., Ltd, International Business Machines Corporation, Infineon Technologies AG
    Inventors: Teck Jung TANG, Dae Kwon Kang, Sunfei Fang, Tae Hoon Lee, Scott D. Allen, Fang Chen, Frank Huebinger, Jun Jung Kim, Jae Eun Park
  • Publication number: 20080256482
    Abstract: The present invention provides a mobile terminal and method for display of detailed information regarding digital rights management (DRM) contents in an intuitive and direct manner for the user. The detailed information includes information items that are attributes of the DRM contents (such as types, sizes, and created dates) or usage rights in licenses of the DRM contents (rights to play, display, execute, print, and export the DRM contents). Those information items associated with selected DRM contents are displayed using text or icons.
    Type: Application
    Filed: March 27, 2008
    Publication date: October 16, 2008
    Inventors: Kyung Keun Lee, Yong Dae Kwon
  • Publication number: 20080255238
    Abstract: Disclosed herein is a composition for preventing or treating pruritic or irritant skin diseases which comprises, as a vanilloid receptor antagonist, a thiourea derivative, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, together with a pharmaceutically acceptable carrier.
    Type: Application
    Filed: June 20, 2008
    Publication date: October 16, 2008
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Ju KOH, Jin Kyu CHOI, Yeon Su JEONG, Kyung Min LIM, Joo-Hyun MOH, Joon HO BAE, Dae Kwon KIM, Kwang Mi KIM, Chang Hoon LEE, Yung Hyup JOO, Song Seok SHIN, Young-Ho PARK, Young Chul SIM
  • Publication number: 20080256644
    Abstract: A real-time detail information display method of digital rights management (DRM) contents and a portable terminal for practicing that downloads digital rights management (DRM) content information from a server, in real-time. The portable terminal extracts address information of the DRM contents indicated on the display, accesses the server based on the extracted address information, and receives the DRM content information from the server and displays it on the display.
    Type: Application
    Filed: October 17, 2007
    Publication date: October 16, 2008
    Inventors: Kyung Keun Lee, Yong Dae Kwon
  • Publication number: 20080138017
    Abstract: An optical coupling structure includes a PQR hole emitter having a PQR hole, and an optical fiber whose one side is tapered into the PQR hole. An index-matching solution such as a photo-resist or a photo-resist diluted solution is injected into the PQR hole to adhere the optical fiber and the PQR hole.
    Type: Application
    Filed: February 11, 2008
    Publication date: June 12, 2008
    Applicant: POSTECH ACADEMY- INDUSTRY FOUNDATION
    Inventors: O'Dae Kwon, Seungeun Lee
  • Patent number: 7373535
    Abstract: The present invention relates to an electric power saving apparatus wherein light energy is irradiated to a semiconductor device, with the light energy emitted when a voltage is supplied to a transmission line, such that the wavelengths of the electrons on the transmission line, along which a load-driving current flows are elongated, and the spin motions and vibration states of the electrons are stabilized, thereby reducing the collision of electrons in order to reduce the loss of energy, and wherein the light energy irradiated to the semiconductor device is continuously supplied thereto, by the use of an infrared ray emitting diode during operation, thereby maintaining the power saving effects with stability and continuity.
    Type: Grant
    Filed: September 15, 2006
    Date of Patent: May 13, 2008
    Inventor: Young-Dae Kwon
  • Publication number: 20080029823
    Abstract: In a semiconductor device having a dual stress liner for improving electron mobility, the dual stress liner includes a first liner portion formed on a PMOSFET and a second liner portion formed on an NMOSFET. The first liner portion has a first compressive stress, and the second liner portion has a second compressive stress smaller than the first compressive stress. The dual stress liner may be formed by forming a stress liner on a semiconductor substrate on which the PMOSFET and the NMOSFET are formed and selectively exposing a portion of the stress liner on the NMOSFET.
    Type: Application
    Filed: October 11, 2007
    Publication date: February 7, 2008
    Inventors: Jae-Eon Park, Ja-Hum Ku, Jun-Jung Kim, Dae-Kwon Kang, Young Teh
  • Patent number: 7319711
    Abstract: A light-emitting device is capable of oscillating in a convex-whispering gallery mode. The lighting-emitting device includes a PIN-type semiconductor including a p-type distributed Bragg reflector, an active region and an n-type distributed Bragg reflector formed on a substrate by an epitaxial growth, wherein the PIN-type semiconductor having a hole with a predetermined diameter formed thereon, and an electrode connected to a region around the hole for applying a current to the hole. Further disclosed are a method for manufacturing the light-emitting device and an array of light-emitting devices.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: January 15, 2008
    Assignees: Postech Foundation, Postech Academy-Foundation Foundation
    Inventors: O'Dae Kwon, Moojin Kim, Sung Jae An, Seungeun Lee, Dongkwon Kim
  • Patent number: 7301891
    Abstract: A transmitter apparatus and method for reducing PAPR in an OFDM system. The transmitter apparatus performs a masking process on an input signal block using a plurality of mask sequences in an OFDM system, and selects a specific sequence having a lowest PAPR among IFFT-processed results. The apparatus includes a single IFFT for performing an IFFT process on the received signal block, and generating an IFFT-processed sequence; a plurality of shift registers for storing individual bits of the IFFT-processed sequence, cyclically shifting them, and generating the cyclically-shifted bits; a plurality of multiplier groups for multiplying coefficients determined by corresponding mask sequences by the output bits of the shift registers; and a plurality of adders corresponding to the plurality of multiplier groups for adding the multiplied results of the multiplier groups, thereby reducing system complexity and production costs.
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: November 27, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Eun Park, Jae-Yoel Kim, Dae-Kwon Jung
  • Publication number: 20070266742
    Abstract: The present invention relates to drum type washing machines, and more particularly, to a top cover supporting structure for covering a top of a drum type washing machine. The top cover supporting structure of the present invention includes a front panel (200), at least one top cover supporting member (210) at an upper portion of a rear of the front panel (200), and a top cover (130) placed to an upper surface of the top cover supporting member (210), thereby permitting to support an enamel coated top cover (130) which can not have a structure like a supporting rib at an edge thereof.
    Type: Application
    Filed: June 7, 2005
    Publication date: November 22, 2007
    Applicant: LG ELECTRONICS INC.
    Inventors: Seong Yoon, Bong Lee, Sung Gong, Bo Kim, Seong Lee, Dae Kwon
  • Patent number: 7297584
    Abstract: In a semiconductor device having a dual stress liner for improving electron mobility, the dual stress liner includes a first liner portion formed on a PMOSFET and a second liner portion formed on an NMOSFET. The first liner portion has a first compressive stress, and the second liner portion has a second compressive stress smaller than the first compressive stress. The dual stress liner may be formed by forming a stress liner on a semiconductor substrate on which the PMOSFET and the NMOSFET are formed and selectively exposing a portion of the stress liner on the NMOSFET.
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: November 20, 2007
    Assignees: Samsung Electronics Co., Ltd., Chartered Semiconductor Manufacturing, Ltd.
    Inventors: Jae-Eon Park, Ja-Hum Ku, Jun-Jung Kim, Dae-Kwon Kang, Young Way Teh
  • Publication number: 20070247078
    Abstract: The present invention relates to an electric power saving apparatus wherein light energy is irradiated to a semiconductor device, with the light energy emitted when a voltage is supplied to a transmission line, such that the wavelengths of the electrons on the transmission line, along which a load-driving current flows are elongated, and the spin motions and vibration states of the electrons are stabilized, thereby reducing the collision of electrons in order to reduce the loss of energy, and wherein the light energy irradiated to the semiconductor device is continuously supplied thereto, by the use of an infrared ray emitting diode during operation, thereby maintaining the power saving effects with stability and continuity.
    Type: Application
    Filed: September 15, 2006
    Publication date: October 25, 2007
    Inventor: Young-Dae Kwon
  • Publication number: 20070204659
    Abstract: A damper pin in a drum type washing machine is disclosed. The present invention includes a cabinet forming an exterior of the drum type washing machine, a tub provided within the cabinet, a damper having one end connected to the tub and the other end rotatably connected to the cabinet, a damper pin rotatably joining the damper to the cabinet to have prescribed elasticity, and an elastic member provided within the damper pin. Therefore, the present invention prevents the damper pin from being loosened for duration, thereby reducing noise and abrasion in driving the drum type washing machine.
    Type: Application
    Filed: May 30, 2005
    Publication date: September 6, 2007
    Applicant: LG Electronics Inc.
    Inventors: Seong Yoon, Bong Lee, Sung Gong, Bo Kim, Seong Lee, Dae Kwon
  • Publication number: 20070208080
    Abstract: Disclosed herein is a composition for preventing or treating pruritic or irritant skin diseases which comprises, as a vanilloid receptor antagonist, a thiourea derivative, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, together with a pharmaceutically acceptable carrier.
    Type: Application
    Filed: August 19, 2005
    Publication date: September 6, 2007
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Ju Koh, Jin Kyu Choi, Yeon Su Jeong, Kyung Min Lim, Joo-Hyun Moh, Joon Ho Bae, Dae Kwon Kim, Kwang Mi Kim, Chang Hoon Lee, Yung Hyup Joo, Song Seok Shin, Young-Ho Park, Young Chul Sim
  • Publication number: 20070137261
    Abstract: A drum type laundry machine is disclosed. A drum type laundry machine comprises a cabinet cover for defining a front surface of a body, the cabinet cover having an opening for loading/unloading the laundry therein/there from, a recess part recessed toward an inside of the body along a circumference of the opening, a door assembly having some portion inserted in the recess part when being closed together with the opening, a protrusion projected from an inner surface of the recess part to reinforce strength of the recess part and to support the door assembly securely. An object of the present invention is to provide a drum type laundry machine which can precisely communicate a hook assembly of a door assembly with a locking assembly. Another object of the present invention is to provide a drum type laundry machine which can prevent the damage of the door assembly due to deformation between the door assembly and a body, external impact might cause.
    Type: Application
    Filed: October 24, 2006
    Publication date: June 21, 2007
    Inventor: Dae Kwon
  • Publication number: 20070119484
    Abstract: The control panel of a laundry processing machine according to the present invention making the light emitted from plural LEDs direct only to transparent protrusions by protrudingly forming the ribs in between plural transparent protrusions. Therefore user recognition effect may be increased.
    Type: Application
    Filed: May 22, 2006
    Publication date: May 31, 2007
    Applicant: LG ELECTRONICS INC.
    Inventors: Dae Kwon, Hyun Kim, Bo Kim, Hye Park, Seong Lee
  • Publication number: 20070090338
    Abstract: A light-emitting device is capable of oscillating in a convex-whispering gallery mode. The lighting-emitting device includes a PIN-type semiconductor including a p-type distributed Bragg reflector, an active region and an n-type distributed Bragg reflector formed on a substrate by an epitaxial growth, wherein the PIN-type semiconductor having a hole with a predetermined diameter formed thereon, and an electrode connected to a region around the hole for applying a current to the hole. Further disclosed are a method for manufacturing the light-emitting device and an array of light-emitting devices.
    Type: Application
    Filed: October 17, 2005
    Publication date: April 26, 2007
    Applicants: POSTECH FOUNDATION, POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: O'Dae Kwon, Moojin Kim, Sung-Jae An, Seungeun Lee, Dongkwon Kim
  • Publication number: 20070082439
    Abstract: In a semiconductor device having a dual stress liner for improving electron mobility, the dual stress liner includes a first liner portion formed on a PMOSFET and a second liner portion formed on an NMOSFET. The first liner portion has a first compressive stress, and the second liner portion has a second compressive stress smaller than the first compressive stress. The dual stress liner may be formed by forming a stress liner on a semiconductor substrate on which the PMOSFET and the NMOSFET are formed and selectively exposing a portion of the stress liner on the NMOSFET.
    Type: Application
    Filed: October 7, 2005
    Publication date: April 12, 2007
    Inventors: Jae-Eon Park, Ja-Hum Ku, Jun-Jung Kim, Dae-Kwon Kang, Young Teh
  • Publication number: 20070081569
    Abstract: A three-dimensional (3D) photonic quantum ring (PQR) laser for a low power consumption display, wherein the PQR laser has a sufficient small radius to adjust an inter-mode spacing (IMS) of oscillation modes discretely multi-wavelength-oscillating in an envelope wavelength range within the gain profile of a given semiconductor material of the PQR laser so that the IMS has a maximal value and the number of the oscillation modes is minimized. The PQR laser exhibits multi-wavelength oscillation characteristics according to a 3D toroidal cavity structure, and is designed to exhibit a threshold current lower than those of LEDs and to have multi-wavelength modes in an envelope wavelength range of several nm to several tens of nm. The PQR laser consumes reduced power while maintaining desired color and high brightness equal to those of the LEDs, through an adjustment of the multi-wavelength oscillation characteristics and IMS of the PQR laser.
    Type: Application
    Filed: March 23, 2005
    Publication date: April 12, 2007
    Applicant: POSTECH FOUNDATION
    Inventors: O'Dae Kwon, Joongwoo Bae, Sung-Jae An, Dongkwon Kim