Patents by Inventor Eun-jung Kim

Eun-jung 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: 20120228649
    Abstract: Disclosed herein is a method for manufacturing a light emitting diode (LED) module, the method including: disposing a circuit board at a molding space formed by an upper mold and a lower mold; adding a filling material to the molding space; hardening the filling material to form a molding cover covering at least a portion of an upper surface, a lower surface, and a side surface of the circuit board, the molding cover having an opening exposing the lower surface of the circuit board; removing the upper mold and the lower mold from the circuit board; and disposing an LED on the upper surface of the circuit board.
    Type: Application
    Filed: March 9, 2012
    Publication date: September 13, 2012
    Applicant: Seoul Semiconductor Co., Ltd.
    Inventors: Woo Seok KIM, Jae Young CHOI, Kyu Won HAN, Eun Jung KIM
  • Publication number: 20120202248
    Abstract: The present invention relates to a process for producing a human-type glycoprotein having reduced glycosylation by genetically manipulating an enzyme involved in glycosylation using a Hansenula polymorpha system. In detail, the present invention relates to a process for producing a human-type glycoprotein by identifying a dolichyl-phosphate-mannose dependent ?-1,3-mannosyltransferase gene from H. polymorpha, constructing a H. polymorpha mutant strain producing a glycoprotein exhibiting reduced glycosylation by disrupting the identified gene, and subjecting the mutant strain to various genetic manipulations for the synthesis of human-type glycan.
    Type: Application
    Filed: April 19, 2012
    Publication date: August 9, 2012
    Applicant: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Hyun Ah Kang, Jeong Seok Park, Moo Woong Kim, Eun Jung Kim, Hye Yun Moon, Doo Byoung Oh, Joo Hyung Heo, Sang Ki Rhee
  • Patent number: 8187858
    Abstract: The present invention relates to a process for producing a human-type glycoprotein having reduced glycosylation by genetically manipulating an enzyme involved in glycosylation using a Hansenula polymorpha system. In detail, the present invention relates to a process for producing a human-type glycoprotein by identifying a dolichyl-phosphate-mannose dependent ¥á-1,3-mannosyltransferase gene from H. polymorpha, constructing a H. polymorpha mutant strain producing a glycoprotein exhibiting reduced glycosylation by disrupting the identified gene, and subjecting the mutant strain to various genetic manipulations for the synthesis of human-type glycan.
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: May 29, 2012
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Hyun Ah Kang, Jeong Seok Park, Moo Woong Kim, Eun Jung Kim, Hye Yun Moon, Doo Byoung Oh, Joo Hyung Heo, Sang Ki Rhee
  • Patent number: 8145209
    Abstract: A method and system are provided for delivering a stream in a mobile broadcast system that receives stream contents of broadcast services (BCAST) from a content creation and provides the broadcast services to one terminal or one group of terminals via one of a broadcast distribution system (BDS) and an interaction network. The method involves requesting assignment of a bearer in which the stream is to be delivered, assigning a bearer in response to the bearer assignment request, adapting the stream to be appropriate for the assigned bearer, and delivering the adapted stream to the terminal in the assigned bearer.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: March 27, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Oh Hwang, Ji-Hye Lee, Eun-Jung Kim, Bo-Sun Jung
  • Publication number: 20120047016
    Abstract: Disclosed are a user control-based advertising system and a method thereof. The user control-based advertising system provides an advertisement display region and an advertisement control region by discriminating the two regions from each other, and comprises: an advertisement region setup unit that sets up the advertisement display region for selectively displaying plural advertisements and the advertisement control region for controlling advertisements displayed therein by discriminating advertisement display and control regions from each other; a communication unit that receives a user command through the advertisement control region and communicates with the advertisement display region according to the received command; and an advertisement control unit that controls the animation function of the advertisement displayed in the advertisement display region according to the user command or controls the movement and selection of other advertisements displayed in the advertisement display region.
    Type: Application
    Filed: February 26, 2010
    Publication date: February 23, 2012
    Applicant: NHN BUSINESS PLATFORM CORPORATION
    Inventors: Suk Ku Yu, Su-Mi Lee, Kyung-Eun Lee, Jin A Jung, Eun Jung Kim, Young Hoon Jung, Ellen Jang, Jae Young Chang, Youngbin Noh, Hye Jin Oh, Hyung Suk Kim
  • Publication number: 20120036528
    Abstract: A method and apparatus for transmitting a notification about broadcasting services in a broadcasting system are provided. The method includes detecting a notification event related to a broadcasting service; generating a notification message about the notification event; determining which channel is used for a transmission of the notification message; and transmitting the notification message to a terminal or a group of terminals over the determined channel.
    Type: Application
    Filed: October 17, 2011
    Publication date: February 9, 2012
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sung-Oh HWANG, Eun-Jung Kim, Joon-Goo Park
  • Patent number: 8102862
    Abstract: A radio link (RL) parameter updating method of a high speed downlink packet access (HSDPA) system in a mobile communication system is disclosed. According to a radio channel situation of a terminal, an RL parameter applied to transmission and reception of control information between the terminal and a base station is dynamically controlled. For this purpose, the RL parameter updating method includes: a step in which the base station determines whether to update an HSDPA related parameter and transmits the parameter update information to the RNC to trigger updating of the RL parameter; and a step in which the RNC updates the HSDPA related parameter and transmits it to the terminal. The parameter update information is delivered through an RL parameter update response message, and the RNC is a serving RNC.
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: January 24, 2012
    Assignee: LG Electronics Inc.
    Inventors: Young-Dae Lee, Jin-Young Park, Eun-Jung Kim
  • Patent number: 8064885
    Abstract: A method and apparatus for informing a plurality of terminals receiving the same Mobile Broadcast (BCAST) service of an upcoming event such as a BCAST service change in a BCAST system are provided. When receiving a notice of a notification event related to a BCAST service or an Service Guide (SG), a BCAST Subscription Management (SM), including a Notification Generation Function (NTG), creates a notification message about the notification event and sends it to a BCAST Service Distribution/Adaptation (SD/A). The BCAST SD/A sends the notification message to one terminal or a group of terminals through a Broadcast Distribution System (BDS) or an interaction network.
    Type: Grant
    Filed: January 25, 2006
    Date of Patent: November 22, 2011
    Assignee: Samsung Electronics Co., TLD
    Inventors: Sung-Oh Hwang, Eun-Jung Kim, Joon-Goo Park
  • Publication number: 20110243014
    Abstract: A method and apparatus for uplink scheduling in a communication system are provided. The method includes determining whether a User Equipment (UE) is included in an uplink scheduling list, a buffer length of the UE is estimated, if the UE is included in the uplink scheduling list, it is determined whether a Buffer State Report (BSR) indicating the buffer length of the UE has been received from the UE, if the estimated buffer length is 0, and the UE is transitioned to a non-zero BSR reception state and maintained in the uplink scheduling list, if the BSR has not been received from the UE. The non-zero BSR reception state is a state in which a zero BSR indicating the buffer length of the UE is 0 has not been received.
    Type: Application
    Filed: April 4, 2011
    Publication date: October 6, 2011
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Neung-Hyung LEE, Eun-Jung KIM, Sung-Oh KWON
  • Publication number: 20110096677
    Abstract: A method for controlling an uplink dedicated channel by a Node B in a mobile communication system. The Node B generates configuration decision information including a UE Transmission Power Headroom (UPH) included in scheduling information received from a User Equipment (UE), and determines if there is a need for a change in the uplink dedicated channel configuration information based on the configuration decision information. When there is a need for a change in the uplink dedicated channel configuration information, the Node B sends to a Radio Network Controller (RNC) the configuration decision information and a message for requesting a change in the uplink dedicated channel configuration information. The Node B receives changed uplink dedicated channel configuration information that the RNC generated based on the configuration decision information.
    Type: Application
    Filed: August 7, 2008
    Publication date: April 28, 2011
    Inventor: Eun-Jung Kim
  • Patent number: 7899440
    Abstract: A mobile terminal including a transceiver configured to transmit and receive signals to and from another mobile terminal, a security parameter module configured to set a security parameter in data to be transmitted to the another mobile terminal and to detect whether or not the security parameter is set in data received from the another mobile terminal, and a checking module configured to compare information related to the mobile terminal and the another mobile.
    Type: Grant
    Filed: October 3, 2006
    Date of Patent: March 1, 2011
    Assignee: LG Electronics Inc.
    Inventor: Eun-Jung Kim
  • Patent number: 7822044
    Abstract: A radio link (RL) parameter updating method of a high speed downlink packet access (HSDPA) system in a mobile communication system is disclosed. According to a radio channel situation of a terminal, an RL parameter applied to transmission and reception of control information between the terminal and a base station is dynamically controlled. For this purpose, the RL parameter updating method includes: a step in which the base station determines whether to update an HSDPA related parameter and transmits the parameter update information to the RNC to trigger updating of the RL parameter; and a step in which the RNC updates the HSDPA related parameter and transmits it to the terminal. The parameter update information is delivered through an RL parameter update response message, and the RNC is a serving RNC.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: October 26, 2010
    Assignee: LG Electronics Inc.
    Inventors: Young-Dae Lee, Jin-Young Park, Eun-Jung Kim
  • Publication number: 20100227562
    Abstract: A method and an apparatus are provided for eliminating multi-user interference in a multi-antenna system. In a BS, precoding vector information of at least one interfering user terminal interfering with a user terminal and information about a ratio of the transmission (TX) power of the user terminal to the total TX power of the BS are detected. A control signal including the detected information is transmitted to the user terminal.
    Type: Application
    Filed: March 4, 2010
    Publication date: September 9, 2010
    Inventors: Sei-Joon SHIM, Eun-Jung Kim, Jae-Kon Lee, Sang-Boh Yun
  • Publication number: 20100105727
    Abstract: The present invention provides a novel benzamide derivative represented by formula 1 and an isomer, a pharmaceutically acceptable salt or hydrate thereof, and a composition for activating a 5-HT<sb>4</sb> receptor comprising the same, as an active ingredient. Benzamide derivatives of the present invention has superior affinity for 5-HT<sb>4</sb> receptors, capability to reduce the gastric evacuation time, capability to alleviate ventricular tachycardia, ventricular fibrillation, torsades de pointes and QT prolongation, and low toxicity. Therefore, benzamide derivatives of the present invention are therapeutically effective for digestive system diseases.
    Type: Application
    Filed: March 14, 2008
    Publication date: April 29, 2010
    Applicant: DONG-A-PHARM. CO., LTD.
    Inventors: Moo-Hi Yoo, Jae-Keol Rhee, Weon-Bin Im, Sung-Hak Choi, Eun-Jung Kim, Jung-Sang Park, Sun-Ho Choi, Tae-Kyoung Shon, Hyun-Jung Sung, Ja-Young Kim, Ju-Hee Shon
  • Patent number: 7701921
    Abstract: A mobile communication system using an Enhanced Uplink Dedicated transport Channel (EUDCH) for uplink data transmission, wherein a user equipment (UE) receives cell group information from a radio network controller (RNC), and soft-combines scheduling signals or acknowledge/negative-acknowledge (ACK/NACK) signals received from cells belonging to the same cell group according to the cell group information, thereby improving detection performance.
    Type: Grant
    Filed: May 4, 2005
    Date of Patent: April 20, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joon-Young Cho, Ju-Ho Lee, Sung-Ho Choi, Eun-Jung Kim
  • Publication number: 20100062485
    Abstract: The present invention relates to a process for producing a human-type glycoprotein having reduced glycosylation by genetically manipulating an enzyme involved in glycosylation using a Hansenula polymorpha system. In detail, the present invention relates to a process for producing a human-type glycoprotein by identifying a dolichyl-phosphate-mannose dependent ¥á-1,3-mannosyltransferase gene from H. polymorpha, constructing a H. polymorpha mutant strain producing a glycoprotein exhibiting reduced glycosylation by disrupting the identified gene, and subjecting the mutant strain to various genetic manipulations for the synthesis of human-type glycan.
    Type: Application
    Filed: October 26, 2006
    Publication date: March 11, 2010
    Applicant: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Hyun Ah Kang, Jeong Seok Park, Moo Woong Kim, Eun Jung Kim, Hye Yun Moon, Doo Byoung Oh, Joo Hyung Heo, Sang Ki Rhee
  • Patent number: 7565138
    Abstract: A method for managing information on user equipments (UEs) in a mobile communication system supporting an MBMS (Multimedia Broadcast/Multicast Service) service. A radio network controller (RNC) provides a packet switched (PS) service and a circuit switched (CS) service to the UEs. A UE that is in a Packet Mobility Management-Idle (PMM-Idle) mode after joining at least one MBMS service, transmits MBMS service-related information thereof to the RNC, and the RNC stores the MBMS service-related information in a first service context for the MBMS service held in the RNC, together with information on the UE.
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: July 21, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun-Jung Kim, Kook-Heui Lee, Sung-Ho Choi
  • Publication number: 20090175248
    Abstract: A method for transmitting an enhanced Random Access CHannel (RACH) in a User Equipment (UE) in a mobile communication system is provided, in which the UE transmits an uplink preamble to a Node B and upon receipt of an ACKnowledgment (ACK) for the uplink preamble, transmits an Enhanced Uplink Dedicated CHannel (E-DCH) and a Dedicated Physical Control CHannel (DPCCH) to the Node B. The transmission of the DPCCH starts before the transmission of the E-DCH.
    Type: Application
    Filed: January 7, 2009
    Publication date: July 9, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Bum KIM, Youn-Hyoung Heo, Ju-Ho Lee, Eun-Jung Kim
  • Patent number: 7526287
    Abstract: A method for ciphering MBMS (Multimedia Broadcast/Multicast Service) data in a wired/wireless communication system is provided. The MBMS service enables the same service or desired services to be provided to a number of users. In the ciphering method, a ciphering key for encoding MBMS data is previously provided to an authorized UE, and the authorized UE is informed of when MBMS data encoded using the ciphering key is to be transmitted, thereby preventing unauthorized UEs from illegally receiving the MBMS service.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: April 28, 2009
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung-Oh Hwang, Kook-Heui Lee, Sung-Ho Choi, Eun-Jung Kim
  • Publication number: 20090093243
    Abstract: A radio link (RL) parameter updating method of a high speed downlink packet access (HSDPA) system in a mobile communication system is disclosed. According to a radio channel situation of a terminal, an RL parameter applied to transmission and reception of control information between the terminal and a base station is dynamically controlled. For this purpose, the RL parameter updating method includes: a step in which the base station determines whether to update an HSDPA related parameter and transmits the parameter update information to the RNC to trigger updating of the RL parameter; and a step in which the RNC updates the HSDPA related parameter and transmits it to the terminal. The parameter update information is delivered through an RL parameter update response message, and the RNC is a serving RNC.
    Type: Application
    Filed: November 12, 2008
    Publication date: April 9, 2009
    Inventors: Young-Dae LEE, Jin-Young Park, Eun-Jung Kim