Patents by Inventor Jeong Hoon Lee

Jeong Hoon Lee 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: 20110207407
    Abstract: The present invention relates to a system, a method, a service server, an end-point terminal, a connection method and storage media for recommending an efficient connection path, in which if an end-point terminal connected to a mobile communication terminal through a short-range communication network can be connected to a service server through two or more mobile communication terminals, the end-point terminal can use a service through a mobile communication terminal capable of providing an optimum connection.
    Type: Application
    Filed: October 28, 2009
    Publication date: August 25, 2011
    Applicant: SK TELECOM., LTD
    Inventors: In Hwan Kim, Jeong Hoon Lee, Jeong Min You
  • Publication number: 20110207403
    Abstract: The present invention relates to a system and a method for long-distance control of an end-point terminal in a CPNS environment, and a CPNS server and a mobile communication terminal for the same. When receiving a request for information from the end-point terminal the CPNS server[:] performs an authentication procedure for receiving the information from the end-point terminal to the mobile communication terminal and requests and receives the information from the end-point terminal for providing the mobile communication terminal with the information. The mobile communication terminal: requests and receives the information from the end-point terminal through the CPNS server, and controls the operation of the corresponding end-point terminal by transceiving the information with the end-point terminal through the CPNS server.
    Type: Application
    Filed: June 16, 2009
    Publication date: August 25, 2011
    Applicant: SK Telecom Co., Ltd.
    Inventors: In Hwan Kim, Jeong Hoon Lee, Jeong Min You
  • Publication number: 20110208825
    Abstract: Disclosed herein are a system and method for transmitting content, a service server, a mobile communication terminal and a storage medium. The system includes an end device connected to a first mobile communication terminal via a local area communication network, and configured to transmit content to be transmitted to a second mobile communication terminal, together with a message transmission request, to the first mobile communication terminal; and the first mobile communication terminal connected to the end device via the local area communication network, connected to a service server via a mobile communication network, and configured to display a message transmission window for inputting a message and a recipient's number on a screen when the message transmission request is received from the end device, and to transmit a Multimedia Message Service message (MMS), to which the content received from the end device is attached, to the second mobile communication terminal.
    Type: Application
    Filed: December 4, 2008
    Publication date: August 25, 2011
    Applicant: SK TELECOM. CO., LTD.
    Inventors: Jeong Hoon Lee, Jeong Min You, In Hwan Kim
  • Publication number: 20110207528
    Abstract: The present invention relates to a game supply system and method using a personal area network, a service server, a game relay method, a mobile communication terminal, and a storage medium. The game supply system includes a first end terminal (170) connected to a first mobile communication terminal (150) through a first personal area network (160) and configured to execute game data received from a game server (120). The first mobile communication terminal (150) is connected to a service server (110) through a mobile communication network (140) and configured to relay data between the first end terminal and the service server. The service server is connected to the game server through the mobile communication network, and is configured to authenticate the first end terminal and the first mobile communication terminal and request the service server to provide requested game data. The game server provides requested game data to the service server.
    Type: Application
    Filed: December 4, 2008
    Publication date: August 25, 2011
    Applicant: SK TELECOM CO., LTD.
    Inventors: Jeong Hoon Lee, Jeong Min You, In Hwan Kim, Sung Mu Son
  • Publication number: 20110201310
    Abstract: The present invention relates to a contents providing system and method for providing data services through a short-range wireless communication network, and a CPNS server and a mobile communication terminal for the same. The contents providing system includes the CPNS server, the mobile communication terminal and an end-point terminal. When the end-point terminal is initially connected to the mobile communication terminal through the short-range wireless communication network, the CPNS server registers information on the end-point terminal as connection history information by matching the end-point terminal information to a corresponding mobile communication terminal. The CPNS server provides response information if either an end-point terminal information request or a contents information request is received from the mobile communication terminal.
    Type: Application
    Filed: September 1, 2009
    Publication date: August 18, 2011
    Applicant: SK TELECOM CO., LTD.
    Inventors: Jeong Hoon Lee, Jeong Min You, In Hwan Kim
  • Publication number: 20110193263
    Abstract: A nano imprint apparatus comprising: a nano imprint template; and a deformation correction unit arranged on the nano imprint template to correct deformation of the nano imprint template.
    Type: Application
    Filed: January 7, 2011
    Publication date: August 11, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jeong-hoon LEE, Chang-min PARK, Jong-chan SHIN, Jeong-ho YEO
  • Patent number: 7995162
    Abstract: Disclosed are a liquid crystal display device without a black matrix capable of eliminating light leakage while not decreasing opening degree and reducing production costs and, in addition, a method for fabricating the liquid crystal display device described above. The liquid crystal display device includes: a thin film transistor formed on a first substrate; a first passivation layer formed on the first substrate including the thin film transistor; a color filter layer formed on the first passivation layer; a second passivation layer formed on the first substrate including the color filter layer; a pixel electrode which passes through the second and the first passivation layers, is electrically connected to a part of the thin film transistor and has a lamination structure of transparent metal and opacity metal, wherein the transparent metal part has a width wider than that of the opacity metal part; and a second substrate corresponding to the first substrate.
    Type: Grant
    Filed: December 24, 2008
    Date of Patent: August 9, 2011
    Assignee: LG Display Co., Ltd.
    Inventors: Ki Seung Kim, Sang Chul Jung, Jeong Hoon Lee, Dhang Kwon, Hang Sup Cho, Eun Ha Lee, Ho Su Kim
  • Publication number: 20110183760
    Abstract: A system and a method for efficiently transmitting data during a team game in a CPNS environment, and a CPNS server, a mobile communication terminal, and an end-point terminal for the same. The CPNS server stores and manages information about both the end-point terminal and the mobile communication terminal, wherein the end-point terminal communicates with the mobile communication terminal through a wireless local area network and the mobile communication terminal executes the team game through the wireless local area network, and classifies and processes data to transmit only the required game-related data to the mobile communication terminal and the end-point terminal respectively.
    Type: Application
    Filed: June 16, 2009
    Publication date: July 28, 2011
    Applicant: SK TELECOM CO., LTD.
    Inventors: In Hwan Kim, Jeong Hoon Lee, Jeong Min You
  • Publication number: 20110149931
    Abstract: Disclosed herein are a system and method for providing content to a plurality of end terminals, a service server, a content relay method, an application server, a content provision method, and a mobile communication terminal. The system includes a plurality of end terminals connected to a mobile communication terminal via a Local Area Network (LAN), and configured to execute content received from an application server, a mobile communication terminal connected to a service server via a mobile communication network, and configured to transfer content between the end terminals and the-service server, the service server connected to the application server, and configured to authenticate the end terminals and the mobile communication terminal and to request content, requested by authenticated end terminals, from the application server, and the terminal application server for providing the content, requested by the end terminals, to the service server.
    Type: Application
    Filed: December 4, 2008
    Publication date: June 23, 2011
    Applicant: SK TELECOM CO., LTD.
    Inventors: Jeong Hoon Lee, Jeong Min You, In Hwan Kim, Sung Mu Son
  • Publication number: 20110132527
    Abstract: Disclosed is a method for fabricating a cliché that can prevent formation of a defective thin film pattern, and a method for forming a thin film pattern using the same. The method for fabricating a cliché includes providing a base substrate having first and second regions, forming a first depressed pattern having a first depth and a first width at a first region, and a second depressed pattern having a second width greater than the first width and a depth the same with the first depth at a second region, forming a protective film for exposing the second region and covering the first region, the protective film having adhesivity, forming the second depressed pattern to have a second depth deeper than the first depth of the first depressed pattern at the first region by using the protective film having the adhesivity, and removing the protective film.
    Type: Application
    Filed: October 25, 2010
    Publication date: June 9, 2011
    Inventors: Yun-Ho KOOK, Chul-Ho KIM, Sang-Chul JUNG, Jeong-Hoon LEE, Nam-Kook KIM, Jun-Young YANG
  • Patent number: 7936438
    Abstract: A liquid crystal display device includes a first substrate and a second substrate facing each other, a gate line and a common line arranged adjacent and parallel to each other on the first substrate, a data line crossing the gate line, a spacer comprising a plurality of balls, formed on the first or second substrate in a lower-height and flat region provided between the gate line and the common line, and a liquid crystal layer filled between the first substrate and the second substrate.
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: May 3, 2011
    Assignee: LG Display Co., Ltd.
    Inventors: Hyeon Jin Seo, Jeong Hoon Lee, Dhang Kwon, Hang Sup Cho, Ho Su Kim
  • Patent number: 7933359
    Abstract: Provided is a polar transmitter which increases a modulation rate using a multi-phase generator and includes: a data processor which processes and separates incoming data to an amplitude component and a phase component; a multi-phase generator which generates a plurality of carriers having a plurality of phase components by processing a carrier having a certain frequency; a selection output part which selects and outputs a carrier having a phase substantially equal to the phase component; and a carrier output part which synthesizes the output carrier with the amplitude component and outputs a carrier. Accordingly, the modulation rate of the carrier can be increased and the bandwidth can be extended with the related art polar transmitter. Therefore, the polar transmitter is applicable to the wideband communications, the multi-mode, and the multi-band.
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: April 26, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jeong-hoon Lee, Seung-woo Kim, Jae-sup Lee, Eun-chul Park
  • Publication number: 20100284390
    Abstract: Disclosed herein is a system for managing and using history information of terminals in a Converged Personal Network Service (CPNS) environment.
    Type: Application
    Filed: December 4, 2008
    Publication date: November 11, 2010
    Applicant: SK TELECOM CO., LTD.
    Inventors: Jeong Hoon Lee, Jeong Min You, In Hwan Kim
  • Publication number: 20100258744
    Abstract: A flare evaluation method includes: extracting DC flare reference data using a preliminary measurement pattern mask and a dummy mask having an open region in which a preliminary measurement pattern is formed; providing a plurality of flare gauge sets including an opaque pad, a measurement pattern, and a flare pattern, the measure pattern being disposed at an inside of the opaque pad to measure strength of a flare, the flare pattern being disposed at an outside of the opaque pad to generate the flare; and detecting a change of a photo resist measurement pattern caused by the flare pattern and the measurement pattern for each of the flare gauge sets, wherein an outer radius of the flare pattern increases by a predetermined amount depending on the flare gauge set.
    Type: Application
    Filed: March 26, 2010
    Publication date: October 14, 2010
    Inventors: In-Sung Kim, Jooon Park, Doo-Hoo Goo, Jeong-Hoon Lee, Chang-Min Park
  • Publication number: 20100230864
    Abstract: Nanoimprint lithography templates and methods of fabricating semiconductor devices using the nanoimprint lithography templates are provided. The nanoimprint lithography template includes a transparent substrate having a first refractive index, a stamp pattern on a surface on the transparent substrate and having inclined sidewalls, and a coating layer formed on the inclined sidewalls of the stamp pattern, the coating layer having a second refractive index higher than the first refractive index.
    Type: Application
    Filed: March 8, 2010
    Publication date: September 16, 2010
    Inventors: Chang-min Park, Doo-Hoon Goo, Jeong-Ho Yeo, Joo-On Park, In-Sung Kim, Jeong-Hoon Lee
  • Patent number: 7779324
    Abstract: Disclosed is a method and system for detecting wired network errors in a mobile communication terminal, which performs a selective checksum operation for received data in a UDP (User Datagram Protocol) layer to improve the processing speed of the mobile communication terminal. In the system, it is determined whether to perform the checksum operation in the UDP layer by a UDP checksum setup value that is changed to a first setup value when an IP (Internet Protocol) header checksum error occurs in an IP layer. In this case, the UDP checksum setup value is changed to a second setup value when the UDP checksum operation is performed.
    Type: Grant
    Filed: July 12, 2006
    Date of Patent: August 17, 2010
    Assignee: Pantech & Curitel Communications, Inc.
    Inventor: Jeong-Hoon Lee
  • Publication number: 20100190340
    Abstract: In a method of forming fine patterns, a photocurable coating layer is formed on a substrate. A first surface of a template makes contact with the photocurable coating layer. The first surface of the template includes at least two first patterns having a first dispersion degree of sizes, and at least one portion of the first surface of the template includes a photo attenuation member. A light is irradiated onto the photocurable coating layer through the template to form a cured coating layer including second patterns having a second dispersion degree of sizes. The second patterns are generated from the first patterns and the second dispersion degree is less than the first dispersion degree. The template is separate from the cured coating layer. A size dispersion degree of the patterns used in a nanoimprint lithography process may be adjusted by the light attenuation member, so that the fine patterns may be formed to have an improved size dispersion degree.
    Type: Application
    Filed: January 27, 2010
    Publication date: July 29, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jeong-Hoon Lee, Jeong-Ho Yeo, Joo-On Park, In-Sung Kim, Doo-Hoon Goo, Jin-Hong Park, Chang-Min Park
  • Patent number: 7762093
    Abstract: A variable capacity air conditioner compressor is controlled by setting a car target indoor temperature; sensing car indoor and outdoor temperatures and solar radiation with sensors at predetermined car positions; calculating a vent target discharge temperature using the target temperature, sensed car temperatures and solar radiation; calculating a target evaporator temperature and blower voltage based on target discharge temperature; calculating a control duty based on the target evaporator temperature; calculating target evaporator temperature and blower voltage change rates; determining whether or not the compressor conies under a sudden variable condition based on the control duty, and target evaporator temperature and blower voltage change rates; and setting a control duty change rate maximum value to an accelerative slew rate greater than and equal to a basic slew rate when sudden and not sudden variable conditions are respectively determined.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: July 27, 2010
    Assignee: Halla Climate Control Corp.
    Inventors: Jeong-Hoon Lee, Young-Kil Kim, Tae-Eun Kim
  • Publication number: 20100073612
    Abstract: Disclosed are a liquid crystal display device without a black matrix capable of eliminating light leakage while not decreasing opening degree and reducing production costs and, in addition, a method for fabricating the liquid crystal display device described above. The liquid crystal display device includes: a thin film transistor formed on a first substrate; a first passivation layer formed on the first substrate including the thin film transistor; a color filter layer formed on the first passivation layer; a second passivation layer formed on the first substrate including the color filter layer; a pixel electrode which passes through the second and the first passivation layers, is electrically connected to a part of the thin film transistor and has a lamination structure of transparent metal and opacity metal, wherein the transparent metal part has a width wider than that of the opacity metal part; and a second substrate corresponding to the first substrate.
    Type: Application
    Filed: December 24, 2008
    Publication date: March 25, 2010
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Ki Seung Kim, Sang Chul Jung, Jeong Hoon Lee, Dhang Kwon, Hang Sup Cho, Eun Ha Lee, Ho Su Kim
  • Publication number: 20100076602
    Abstract: The present invention relates to a method for controlling the operation of a compressor for preventing noise that occurs in case of the shortage of refrigerant flow caused by less discharge capacity of the compressor of an air conditioner for a vehicle. In a method for controlling a compressor of an air conditioner for a vehicle according to the present invention, wherein the compressor includes a cylinder bore 13 for compressing a refrigerant, a piston 15 inserted into the cylinder bore 13, a swash plate 48 having a controllable slope with respect to a drive shaft 40, and a control valve 35 for controlling the slope of the swash plate 48, the discharge capacity of the compressor is increased if it is determined that vehicle speed and accelerating rate satisfy predetermined conditions.
    Type: Application
    Filed: May 22, 2009
    Publication date: March 25, 2010
    Inventors: Jeong-Hoon Lee, Sae-Won Oh, Tae-Eun Kim, Young-Min Kim, Jae-Yup Kim