Patents by Inventor Yong-Sang Kim

Yong-Sang 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).

  • Patent number: 7764333
    Abstract: A liquid crystal display device includes a liquid crystal panel firmly fixed to a support main. The liquid crystal display device includes a support main receiving a back light assembly, a liquid crystal panel positioned in the support main and located on the back light assembly, and a fixation member engaged with the support main and fixing the liquid crystal panel with respect to the support main.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: July 27, 2010
    Assignee: LG. Display Co., Ltd.
    Inventor: Yong Sang Kim
  • Publication number: 20100157199
    Abstract: In the present invention, a diffusing sheet for diffusing light outputted from a light guide plate is extended to a stepped upper surface of an LED substrate and disposed at a lateral surface of the light guide plate so that the diffusing sheet can completely cover the light guide plate, thereby preventing undiffused light from being supplied to an liquid crystal display device.
    Type: Application
    Filed: December 18, 2009
    Publication date: June 24, 2010
    Inventor: Yong-Sang Kim
  • Patent number: 7726391
    Abstract: A vehicle air conditioner casing has defrost, face, and front seat floor vents variably communicating with a mixing chamber. Air passageways in the casing include an evaporator and heater core. A rear seat console vent communicates with a warm air passageway including the heater core and a cool air passageway through a console side cool air bypass passageway on the casing bottom surface, under the heater core. A front seat temperature adjusting door adjusts variably opens cool air passageway outlets and the warm air passageway with respect to the mixing chamber. A rear seat main temperature adjusting door variably opens warm air passageway inlets and the console side cool air bypass passageway. A rear seat auxiliary temperature variably adjusts the openings of warm air passageway outlets and the console cool air bypass passageway with respect to the rear seat console vent.
    Type: Grant
    Filed: January 27, 2006
    Date of Patent: June 1, 2010
    Assignee: Halla Climate Control Corp.
    Inventors: Yong-Eun Seo, Sang-Chul Byun, Sung-Ho Kang, Seong-Seok Han, Yong-Sang Kim
  • Patent number: 7697084
    Abstract: The liquid crystal display (LCD) device includes a main supporter in which a backlight and an LCD panel are mounted, and two bottom covers that are engaged with the main supporter to protect the backlight and the LCD panel, wherein the bottom covers are symmetrical to each other to be located at both sides of a long direction of the main supporter.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: April 13, 2010
    Assignee: LG Display Co., Ltd.
    Inventor: Yong Sang Kim
  • Publication number: 20090158130
    Abstract: A method and apparatus for turbo encoding and method and apparatus for turbo decoding are disclosed, by which encoding and decoding speeds of turbo codes and performance thereof can be enhanced. In performing turbo encoding on inputted information bits by a unit of an information frame including a predetermined number of bits, the present invention includes dividing the information frame into at least two information sub-blocks, encoding each of the at least two information sub-blocks independently, rearranging information bits configuring the information frame by interleaving the information frame, dividing the rearranged information frame into at least two information sub-blocks, and encoding each of the at least two information sub-blocks independently.
    Type: Application
    Filed: September 5, 2006
    Publication date: June 18, 2009
    Inventors: Kyung whoon Cheun, Yong sang Kim, Wang rok Oh
  • Patent number: 7545455
    Abstract: A liquid crystal display device is provided. The LCD device includes a top case, an inverter and a bracket. The top case surrounds a periphery of a liquid crystal display panel which displays a picture. The inverter supplies a high voltage AC power to a lamp which projects a light to the liquid crystal display panel. The bracket fastens to the top case and includes at least two fastening parts for insertion of opposite ends of the inverter, thereby reducing fabrication times for devices implementing the present invention and improving productivity.
    Type: Grant
    Filed: September 20, 2004
    Date of Patent: June 9, 2009
    Assignee: LG Display Co., Ltd.
    Inventor: Yong Sang Kim
  • Publication number: 20090072780
    Abstract: The present invention provides a photovoltaic-charged secondary battery system, in which an electrode for optical power generation and an electrode for charging and discharging generated electrical energy are integrated into a single cell structure, and the potential difference between the electrodes is systematically controlled, thus maximizing the conversion efficiency of optical energy, maximizing the utilization rate of cell energy, and extending the life span of the battery. For this, the present invention provides a photovoltaic-charged secondary battery system including: a transparent electrode capable of transmitting light; a PN semiconductor layer formed on the transparent electrode and generating a current by incident light; and a secondary battery layer, formed on the PN semiconductor layer, in which the current generated by the PN semiconductor layer is charged.
    Type: Application
    Filed: December 21, 2007
    Publication date: March 19, 2009
    Inventors: Joong Kee Lee, Byung Won Cho, Kyung Yoon Chung, Hyung Sun Kim, Il Doo Kim, Chan Wook Jeon, Yong Sang Kim
  • Publication number: 20080316019
    Abstract: An RFID reader control system and method is provided. A protocol for controlling an RFID reader and an RFID reader control unit of a mobile phone is defined. Messages, information, commands, responses, and notification are constructed and transmitted between the RFID reader and the RFID reader control unit.
    Type: Application
    Filed: April 25, 2006
    Publication date: December 25, 2008
    Inventors: Seung Hyup Ryoo, Jin Tae Kim, Sang Cheol Min, Hee Seung Kim, Jae Joon Park, Dong Hyun Lee, Yong Sang Kim
  • Publication number: 20080245501
    Abstract: A console air conditioner comprising an evaporator and a heater is installed in the console space between front seats of a vehicle. Both sides of the air mixing zone where a cool air passageway meets a warm air passageway in the console air conditioner are connected to a pillar duct extending toward the middle pillar of the vehicle, thereby the performance of air conditioning for the rear seats in the vehicle can be accomplished independently and efficiently.
    Type: Application
    Filed: September 23, 2005
    Publication date: October 9, 2008
    Applicant: HALLA CLIMATE CONTROL CORP.
    Inventors: Seong-Ho Kang, Yong Eun Seo, Sang-Chul Byon, Yong Sang Kim
  • Publication number: 20080230389
    Abstract: An electrochemical detector integrated on a capillary electrophoresis chip according to the present invention includes: a first substrate having a microchannel; a second substrate adapted to mate with the first substrate and having at least one peripheral electrode for conducting electrophoresis of a sample injected along the microchannel of the first substrate, in which a separation channel is formed along the microchannel by bonding the first substrate with the second substrate; a first electrode, made of indium tin oxide (ITO), formed on the first substrate to be positioned over the separation channel; and a second electrode, made of indium tin oxide (ITO), formed on the second substrate to be positioned under the separation channel, and spaced apart from the first electrode at a predetermined interval, wherein the first electrode and the second electrode constitute a detector to measure electrical characteristics of the sample passing along the separation channel.
    Type: Application
    Filed: March 24, 2008
    Publication date: September 25, 2008
    Applicant: Myongji University Industry and Academia Cooperation Foundation
    Inventors: Kon Ha, Yong Sang Kim, Chi Jung Kang, In Je Yi
  • Publication number: 20080002093
    Abstract: A liquid crystal display device includes a liquid crystal panel firmly fixed to a support main. The liquid crystal display device includes a support main receiving a back light assembly, a liquid crystal panel positioned in the support main and located on the back light assembly, and a fixation member engaged with the support main and fixing the liquid crystal panel with respect to the support main.
    Type: Application
    Filed: December 22, 2006
    Publication date: January 3, 2008
    Inventor: Yong Sang Kim
  • Publication number: 20060175050
    Abstract: A vehicle air conditioner casing has defrost, face, and front seat floor vents variably communicating with a mixing chamber. Air passageways in the casing include an evaporator and heater core. A rear seat console vent communicates with a warm air passageway including the heater core and a cool air passageway through a console side cool air bypass passageway on the casing bottom surface, under the heater core. A front seat temperature adjusting door adjusts variably opens cool air passageway outlets and the warm air passageway with respect to the mixing chamber. A rear seat main temperature adjusting door variably opens warm air passageway inlets and the console side cool air bypass passageway. A rear seat auxiliary temperature variably adjusts the openings of warm air passageway outlets and the console cool air bypass passageway with respect to the rear seat console vent.
    Type: Application
    Filed: January 27, 2006
    Publication date: August 10, 2006
    Applicant: HALLA CLIMATE CONTROL CORPORATION
    Inventors: Sung-Ho Kang, Yong-Eun Seo, Seong-Seok Han, Sang-Chul Byun, Yong-Sang Kim
  • Publication number: 20060050685
    Abstract: Call processing apparatus and method in a video communication network of the present invention transmits real-time dynamic or still image data of a caller to a receiving terminal when a ring signal is generated to the receiving video terminal in the call connection between the receiving video terminal and an calling video terminal, so that the receiving terminal display the image data thereon, by which a receiver can easily identify an actual caller based upon the displayed dynamic or still image of the caller to selectively enable a call connection with the identified caller. In this fashion, the present invention can promote the convenience of users.
    Type: Application
    Filed: August 12, 2005
    Publication date: March 9, 2006
    Inventors: Jung-Sic Sung, Yong-Sang Kim
  • Patent number: 6873700
    Abstract: There is provided an announcing method for a notification message in a PBX. The PBX stores the index of a predetermined hold notification message for a corresponding DID (Direct Inward Dialing) number upon incoming a call from a DID office line in a call processing buffer, connects the call between the office line and a corresponding extension line, then announces the hold notification message corresponding to the stored index when the call is placed on hold during the call.
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: March 29, 2005
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Yong-Sang Kim
  • Publication number: 20020025831
    Abstract: There is provided an announcing method for a notification message in a PBX. The PBX stores the index of a predetermined hold notification message for a corresponding DID (Direct Inward Dialing) number upon incoming a call from a DID office line in a call processing buffer, connects the call between the office line and a corresponding extension line, then announces the hold notification message corresponding to the stored index when the call is placed on hold during the call.
    Type: Application
    Filed: July 2, 2001
    Publication date: February 28, 2002
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventor: Yong-Sang Kim