Patents by Inventor Saeyoung Ahn

Saeyoung Ahn 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: 10706264
    Abstract: Disclosed is a mobile terminal. The mobile terminal may include a front camera obtaining a 2D face image of a user, a glance sensor tilted by a certain angle and disposed adjacent to the front camera to obtain metadata of the 2D face image, and a controller obtaining a distance between the glance sensor and the front camera, the distance enabling an area of an overlap region, where a first region representing a range photographable by the front camera overlaps a second region representing a range photographable by the glance sensor, to be the maximum.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: July 7, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Saeyoung Ahn, Jungwhan Kim
  • Patent number: 10433759
    Abstract: A mobile terminal including a terminal body having a metal case and defining an appearance of the mobile terminal; a display disposed on one surface of the terminal body; an antenna having a radiator provided on a functional area of the metal case, the antenna unit configured to execute wireless communication; a plurality of electrodes provided on one portion of the functional area and configured to generate current; and a controller configured to in response to a user grasping the mobile terminal such that the electrodes are in contact with the user, measure a body fat of the user based on voltages sensed by the electrodes, and display screen information on the display related to the determined body fat measurement.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: October 8, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Saeyoung Ahn, Dongsu Han
  • Publication number: 20190042831
    Abstract: Disclosed is a mobile terminal. The mobile terminal may include a front camera obtaining a 2D face image of a user, a glance sensor tilted by a certain angle and disposed adjacent to the front camera to obtain metadata of the 2D face image, and a controller obtaining a distance between the glance sensor and the front camera, the distance enabling an area of an overlap region, where a first region representing a range photographable by the front camera overlaps a second region representing a range photographable by the glance sensor, to be the maximum.
    Type: Application
    Filed: April 17, 2018
    Publication date: February 7, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Saeyoung AHN, Jungwhan KIM
  • Publication number: 20170281044
    Abstract: A mobile terminal including a terminal body having a metal case and defining an appearance of the mobile terminal; a display disposed on one surface of the terminal body; an antenna having a radiator provided on a functional area of the metal case, the antenna unit configured to execute wireless communication; a plurality of electrodes provided on one portion of the functional area and configured to generate current; and a controller configured to in response to a user grasping the mobile terminal such that the electrodes are in contact with the user, measure a body fat of the user based on voltages sensed by the electrodes, and display screen information on the display related to the determined body fat measurement.
    Type: Application
    Filed: June 29, 2016
    Publication date: October 5, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Saeyoung AHN, Dongsu HAN
  • Publication number: 20170185991
    Abstract: An operating method of a mobile terminal includes determining a payment mode of the mobile terminal; and when the payment mode of the mobile terminal is a first mode for general transaction, performing a payment by using one-time payment information and when the payment mode of the mobile terminal is a second mode for provisional approval transaction, performing a payment by using fixed payment information.
    Type: Application
    Filed: November 16, 2016
    Publication date: June 29, 2017
    Inventors: Jinhyoung PARK, Saeyoung AHN, Wonjoo PARK, Youngjun KIM, Eunjeong RYU
  • Patent number: 9288840
    Abstract: A mobile terminal including a wireless communication unit configured to wirelessly communicate with at least one other terminal; a first sensor configured to detect a blowing action on the mobile terminal; a second sensor configured to detect an input action of a user; and a controller configured to execute a prescribed function on the mobile terminal when detecting the input of the user, detecting the blowing action on the mobile terminal, and detecting a release of the input action.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: March 15, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Mihyun Park, Hyejin Eum, Saeyoung Ahn, Hongjo Shim, Seonghyok Kim
  • Patent number: 8969069
    Abstract: Disclosed are a glycated protein measurement sensor and a portable glycated protein measurement apparatus. The glycated protein measurement sensor includes: a sensing film (300) formed on a predetermined base material (100); and first and second unit sensors (10?, 10?) including a positive (+) electrode (400) and a negative (?) electrode (500) disposed facing each other at a predetermined distance on both ends of the sensing film (300). A ligand composition (600?) including an aromatic boron acid combined with a first target material (700) as an effective component is disposed on the first sensing film (300) of the first unit sensor (10?). Also, a receptor (600?) combined with the first or second target material (700) is disposed on the second sensing film (300) of the second unit sensor (10?). Here, the first target material (700) is a glycated protein (700?), and the second target material (700) is a protein (700?).
    Type: Grant
    Filed: September 17, 2012
    Date of Patent: March 3, 2015
    Assignees: NDD, Inc., IM Healthcare Co., Ltd., Fuzbien Technology Institute Inc.
    Inventors: Saeyoung Ahn, Steingrimur Stefansson
  • Publication number: 20140335629
    Abstract: Disclosed are a glycated protein measurement sensor and a portable glycated protein measurement apparatus. The glycated protein measurement sensor includes: a sensing film (300) formed on a predetermined base material (100); and first and second unit sensors (10?, 10?) including a positive (+) electrode (400) and a negative (?) electrode (500) disposed facing each other at a predetermined distance on both ends of the sensing film (300). A ligand composition (600?) including an aromatic boron acid combined with a first target material (700) as an effective component is disposed on the first sensing film (300) of the first unit sensor (10?). Also, a receptor (600?) combined with the first or second target material (700) is disposed on the second sensing film (300) of the second unit sensor (10?). Here, the first target material (700) is a glycated protein (700?), and the second target material (700) is a protein (700?).
    Type: Application
    Filed: September 17, 2012
    Publication date: November 13, 2014
    Inventors: Saeyoung Ahn, Steingrimur Stefansson
  • Publication number: 20140004908
    Abstract: A mobile terminal including a wireless communication unit configured to wirelessly communicate with at least one other terminal; a first sensor configured to detect a blowing action on the mobile terminal; a second sensor configured to detect an input action of a user; and a controller configured to execute a prescribed function on the mobile terminal when detecting the input of the user, detecting the blowing action on the mobile terminal, and detecting a release of the input action.
    Type: Application
    Filed: June 6, 2013
    Publication date: January 2, 2014
    Inventors: Mihyun PARK, Hyejin EUM, Saeyoung AHN, Hongjo SHIM, Seonghyok KIM
  • Patent number: 7079890
    Abstract: The present invention relates to an electrochemical therapy apparatus in which various tumors such as cancers are treated using an electrochemical method that utilizes an interaction between an anodic electrode and a cathodic electrode.
    Type: Grant
    Filed: March 18, 2004
    Date of Patent: July 18, 2006
    Assignee: Solco Biomedical Co., Ltd.
    Inventors: Saeyoung Ahn, Hong Bae Kim, Seo Kon Kim
  • Patent number: 6861087
    Abstract: A method for modifying surface of biodegradable porous polymer scaffold for tissue engineering using a low temperature plasma discharge apparatus, and particularly, a method for inducing the biodegradable porous polymer scaffold to be hydrophilic by graft polymerizing a hydrophilic monomer on the surface of the biodegradable porous polymer scaffold, which is made of polylactic acid, polyglycolic acid or poly(lactic acid-glycolic acid) copolymer, using a low temperature plasma. The surface-modified porous polymer scaffold according to the present invention has an enhanced cell compatibility in cell culture in vitro, and promote tissue growth when the cell is transplanted into a body.
    Type: Grant
    Filed: October 16, 2002
    Date of Patent: March 1, 2005
    Assignees: Korea Institute of Science and Technology, Solco Biomedical Co., Ltd.
    Inventors: Dong Keun Han, Kwang Duk Ahn, Young Min Ju, Saeyoung Ahn
  • Publication number: 20040186518
    Abstract: The present invention relates to an electrochemical therapy apparatus in which various tumors such as cancers are treated using an electrochemical method that utilizes an interaction between an anodic electrode and a cathodic electrode.
    Type: Application
    Filed: March 18, 2004
    Publication date: September 23, 2004
    Inventors: Saeyoung Ahn, Hong Bae Kim, Seo Kon Kim
  • Publication number: 20040043135
    Abstract: A method for modifying surface of biodegradable porous polymer scaffold for tissue engineering using a low temperature plasma discharge apparatus, and particularly, a method for inducing the biodegradable porous polymer scaffold to be hydrophilic by graft polymerizing a hydrophilic monomer on the surface of the biodegradable porous polymer scaffold, which is made of polylactic acid, polyglycolic acid or poly(lactic acid-glycolic acid) copolymer, using a low temperature plasma. The surface-modified porous polymer scaffold according to the present invention has an enhanced cell compatibility in cell culture in vitro, and promote tissue growth when the cell is transplanted into a body.
    Type: Application
    Filed: October 16, 2002
    Publication date: March 4, 2004
    Inventors: Dong Keun Han, Kwang Duk Ahn, Young Min Ju, Saeyoung Ahn