Patents by Inventor Woo-Jin Jeong

Woo-Jin Jeong 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: 8742972
    Abstract: A method for controlling devices connected together, and which includes determining a type of a first device, determining what key buttons on a remote controller are needed to operate the determined type of the first device, activating the key buttons on the remote controller that are needed to operate the determined type of the first device, receiving an input signal indicating a selection of at least one key button, transmitting the received input signal to a second device that is different than the first device, generating, by the second device, a remote control signal corresponding to the received input signal, transmitting, by the second device, the generated remote control signal to the first device, and performing a function on the first device corresponding the input signal indicating the selection of said at least one key button on the remote controller.
    Type: Grant
    Filed: June 11, 2013
    Date of Patent: June 3, 2014
    Assignee: LG Electronics Inc.
    Inventors: Sun Young Choi, Woo Jin Jeong, Man Gu Kwon
  • Patent number: 8717148
    Abstract: A method for controlling an external device and a signal transmitting and receiving apparatus thereof. The method for controlling an external device in a receiving apparatus that receives media signals from a transmitting apparatus connected through a wireless network, includes according to an embodiment: receiving information on the external devices connected to the transmitting apparatus from the transmitting apparatus; and displaying the external devices connected to the transmitting apparatus by using the received information.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: May 6, 2014
    Assignee: LG Electronics Inc.
    Inventors: Tae Hyoung Kim, Woo Jin Jeong, Man Gu Kwon
  • Publication number: 20130278838
    Abstract: A method for controlling devices connected together, and which includes determining a type of a first device, determining what key buttons on a remote controller are needed to operate the detetermined type of the first device, activating the key buttons on the remote controller that are needed to operate the determined type of the first device, receiving an input signal indicating a selection of at least one key button, transmitting the received input signal to a second device that is different than the first device, generating, by the second device, a remote control signal corresponding to the received input signal, transmitting, by the second device, the generated remote control signal to the first device, and performing a function on the first device corresponding the input signal indicating the selection of said at least one key button on the remote controller.
    Type: Application
    Filed: June 11, 2013
    Publication date: October 24, 2013
    Inventors: Sun Young CHOI, Woo Jin JEONG, Man Gu KWON
  • Patent number: 8482450
    Abstract: A method for controlling devices connected together, and which includes determining a type of a first device when the first device is connected to a transmitting device, determining what key buttons on a remote controller are needed to operate the determined type of the first device, activating the key buttons on the remote controller that are needed to operate the determined type of the first device, receiving an input signal indicating a selection of at least one key button needed to operate the determined type of the first device, transmitting the received input signal to a second device that is different than the first device, generating, by the second device, a remote control signal corresponding to the received input signal, transmitting, by the second device, the generated remote control signal to the first device, and performing a function on the first device corresponding the input signal indicating the selection of said at least one key button on the remote controller.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: July 9, 2013
    Assignee: LG Electronics Inc.
    Inventors: Sun Young Choi, Woo Jin Jeong, Man Gu Kwon
  • Publication number: 20130165597
    Abstract: An adhesive composition for a polarizer plate, the adhesive composition including a (meth)acrylic copolymer and a polyisocyanate curing agent containing an isocyanurate structure.
    Type: Application
    Filed: September 13, 2012
    Publication date: June 27, 2013
    Inventors: Yi Eun KIM, Woo Jin JEONG, Hae Ryong CHUNG
  • Publication number: 20130141786
    Abstract: An optical member, an optical adhesive, and a display apparatus, the optical member including a transparent conductive film; an optical adhesive layer on the transparent conductive film; and a polarizer plate stacked on the optical adhesive layer, wherein a surface resistance difference Rs2?Rs1 of a specimen including the optical adhesive layer is less than about 0.2?, the specimen being prepared by manufacturing the polarizer plate having the optical adhesive layer thereon and stacking two transparent conductive films on opposite upper sides of the optical adhesive layer, where Rs1 is an initial surface resistance of the specimen and Rs2 is a surface resistance of the specimen kept at 70° C. and 95% RH for 48 hours.
    Type: Application
    Filed: December 3, 2012
    Publication date: June 6, 2013
    Inventors: Woo Jin JEONG, Da Hee LEE, Yi Eun KIM, Yoo Jin SUH
  • Publication number: 20120171480
    Abstract: An adhesive composition and an optical member using the same, the adhesive composition providing an adhesive having a storage modulus of about 8×105 to about 1×108 dyne/cm2 and a gel fraction of about 83% to about 95% as defined by Equation 1: Gel fraction (%)=(A/B)×100,??[Equation 1] in Equation 1, A is a mass measured after dissolving the adhesive at 23° C. for 48 hours in a solvent and then drying for 24 hours, and B is an initial mass.
    Type: Application
    Filed: September 23, 2011
    Publication date: July 5, 2012
    Inventors: Woo Jin JEONG, Chul Jeong, Ri Ra Jung, Hee Yeon Ki
  • Publication number: 20120171482
    Abstract: An adhesive composition and an optical member using the same, the adhesive composition including an acrylic resin; an isocyanate cross-linking agent; and a carbodiimide cross-linking agent, wherein the adhesive composition exhibits a creeping distance of about 100 ?m or less when the composition attached to a glass substrate with a bonding area of about 1.5 cm×1.5 cm is left at about 22° C. and about 50% RH for about 3 days and is subjected to a load of about 10 gf/mm2 for about 1,000 seconds, and a storage modulus of about 1×105 to about 1×107 Pa at about 10 Hz and about 30° C. under conditions in which a sample has a thickness of about 1 mm and an elongation of about 10%.
    Type: Application
    Filed: October 24, 2011
    Publication date: July 5, 2012
    Inventors: Hee Yeon KI, Woo Jin Jeong
  • Publication number: 20120059127
    Abstract: An adhesive composition includes an acrylic copolymer having at least one alkyl group, at least one hydroxyl group, and at least one furyl based group; and a curing agent.
    Type: Application
    Filed: February 15, 2011
    Publication date: March 8, 2012
    Inventors: Kyoung Jin HA, Irina Nam, Lee Jun Kim, Kil Sung Lee, Eun Hwan Jeong, Woo Jin Jeong
  • Publication number: 20110143135
    Abstract: An adhesive composition and an optical member using the same, the adhesive composition including about 100 parts by weight of a (meth)acrylate copolymer including repeating units derived from a C1-20 alkyl (meth)acrylate monomer, an aromatic group-containing monomer, and a carboxyl group-containing monomer; about 0.01 to about 10 parts by weight of a crosslinking agent; about 0.01 to about 5 parts by weight of a silane coupling agent; and about 0.01 to about 5 parts by weight of a crosslinking catalyst.
    Type: Application
    Filed: December 10, 2010
    Publication date: June 16, 2011
    Inventors: Woo Jin JEONG, Hee Yeon Ki, Hae Ryong Chung
  • Patent number: 7908616
    Abstract: Method and apparatus for measuring an audience viewership of an online live broadcast are provided. Code information included in live broadcast data is received from the encoding server or the media server, transmission information of the live broadcast data to the client is received from the media server, the transmission information is compensated using the code information, and the audience viewership of the online live broadcast is computed using the compensated transmission information. It is possible to obtain the accurate viewership of an online live broadcast and to obtain the accurate viewership of the online live broadcast even when users erroneously access a web page or intentionally access the web page to increase the number of page views.
    Type: Grant
    Filed: November 11, 2009
    Date of Patent: March 15, 2011
    Assignee: CDNetworks Co., Ltd.
    Inventor: Woo-Jin Jeong
  • Publication number: 20110050478
    Abstract: A method for controlling devices connected together, and which includes determining a type of a first device when the first device is connected to a transmitting device, determining what key buttons on a remote controller are needed to operate the detetermined type of the first device, activating the key buttons on the remote controller that are needed to operate the determined type of the first device, receiving an input signal indicating a selection of at least one key button needed to operate the determined type of the first device, transmitting the received input signal to a second device that is different than the first device, generating, by the second device, a remote control signal corresponding to the received input signal, transmitting, by the second device, the generated remote control signal to the first device, and performing a function on the first device corresponding the input signal indicating the selection of said at least one key button on the remote controller.
    Type: Application
    Filed: June 29, 2010
    Publication date: March 3, 2011
    Inventors: Sun Young CHOI, Woo Jin JEONG, Man Gu KWON
  • Publication number: 20110050387
    Abstract: A method for controlling an external device and a signal transmitting and receiving apparatus thereof. The method for controlling an external device in a receiving apparatus that receives media signals from a transmitting apparatus connected through a wireless network, includes according to an embodiment: receiving information on the external devices connected to the transmitting apparatus from the transmitting apparatus; and displaying the external devices connected to the transmitting apparatus by using the received information.
    Type: Application
    Filed: May 25, 2010
    Publication date: March 3, 2011
    Inventors: Tae Hyoung Kim, Woo Jin Jeong, Man Gu Kwon
  • Publication number: 20100162283
    Abstract: Method and apparatus for measuring a rating of an online live broadcast are provided. Code information included in live broadcast data is received from the encoding server or the media server, transmission information of the live broadcast data to the client is received from the media server, the transmission information is compensated using the code information, and a rating of the online live broadcast is computed using the compensated transmission information. It is possible to obtain the accurate rating of an online live broadcast and to obtain the accurate rating of the online live broadcast even when users erroneously access a web page or intentionally access the web page to increase the number of page views.
    Type: Application
    Filed: November 11, 2009
    Publication date: June 24, 2010
    Applicant: CDNETWORKS CO., LTD.
    Inventor: Woo-Jin JEONG
  • Publication number: 20070165812
    Abstract: A method of providing multimedia and information services taking into account user context information, and an apparatus providing these multimedia and information services are provided. The method involves calculating the direction wherein the user is facing using the user context information; comparing the direction wherein the user is determined to be facing with the environment information source of the area wherein the user is located; determining whether the attention of the user is focused on a service device in the location of the user; and providing a service using the device that the attention of the user is focused on if it is determined that the attention of the user is focused on a service device.
    Type: Application
    Filed: July 25, 2006
    Publication date: July 19, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-jin Lee, Woon-tack Woo, Dae-ho Han, Woo-jin Jeong