Patents by Inventor Tae Hwan AHN

Tae Hwan 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: 11983843
    Abstract: The present application relates to a method for synthesizing image and an image synthesizing apparatus using the same. The image synthesizing method of the present application and the image synthesizing apparatus using the same can reduce the time required for learning by reducing the distortion phenomenon of the algorithm and reducing the amount of calculation required for image synthesis. In addition, the image synthesizing method of the present application and the image synthesizing apparatus using the same can be utilized in various fields such as national defense, IT, and entertainment based on characteristics such as excellent performance and learning time reduction of deep learning algorithms, and can be utilized in psychological warfare or induction of command system confusion.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: May 14, 2024
    Assignee: Defense Agency for Technology and Quality
    Inventors: Sang Woo Noh, Tae Hwan Kim, Jin Woo Ahn, Han Gyu Kim
  • Patent number: 10941268
    Abstract: The present invention relates to a cosmetic-supporting structure, including a reticulated porous foam and a silicone coating layer, serving as an outer frame, on an outer surface of the foam, serving as an inner frame, a method of manufacturing the same, and a cosmetic product containing the same.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: March 9, 2021
    Assignee: Kolon Industries, Inc.
    Inventors: Tae-Hwan Ahn, Min-Ho Choi
  • Publication number: 20190247183
    Abstract: A prosthesis for nose surgery is disclosed. The present invention comprises: a column part; a first fixing part having a first leg part and a second leg part which are divided into two parts at one side end of the column part and extend therefrom; and a second fixing part provided at the other side end of the column part. The prosthesis for nose surgery according to the present invention improves the structural integrity of a skeleton forming a nasal valve by reinforcing a columella when the nasal valve is constricted due to inherent or acquired anatomical anomalies such as nasal septum deviation, thereby resolving nasal valve stenosis and as a result, smoothening a nasal air flow.
    Type: Application
    Filed: August 30, 2017
    Publication date: August 15, 2019
    Inventor: Tae Hwan AHN
  • Publication number: 20190110961
    Abstract: The present invention relates to a nonwoven sheet for a mask pack, which has the improved adhesion and attachment to the skin due to the good flexibility of a material, which has improved wettability with respect to cosmetics, and which secures self-supporting force and good strength. Specifically, the present invention relates to a nonwoven sheet for a mask pack, which includes split yarns formed from two or more types of thermoplastic resin.
    Type: Application
    Filed: April 3, 2017
    Publication date: April 18, 2019
    Applicant: KOLON INDUSTRIES, INC.
    Inventors: Tae Hwan AHN, Jin Il KIM, Jin Hwan CHOI, Hee Jung CHO
  • Publication number: 20180362722
    Abstract: The present invention relates to a cosmetic-supporting structure, including a reticulated porous foam and a silicone coating layer, serving as an outer frame, on an outer surface of the foam, serving as an inner frame, a method of manufacturing the same, and a cosmetic product containing the same.
    Type: Application
    Filed: December 1, 2016
    Publication date: December 20, 2018
    Inventors: Tae-Hwan AHN, Min-Ho CHOI
  • Patent number: 9166183
    Abstract: An organic solar cell which includes an anode and a cathode that are arranged to face each other, a photoactive layer that is disposed between the anode and the cathode and contains a hole acceptor and an electron acceptor in mixture, and a metal oxide nano thin film layer that is disposed between the cathode and the photoactive layer and contains a metal oxide having an average particle size of 10 nm or less and having a particle size distribution such that 90% by number or more of the particles relative to the total number of the metal oxide particles has a particle size in the range of ±4 nm with respect to the average particle size, and a method for producing an organic solar cell. The organic solar cell has improved efficiency, and increased service life.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: October 20, 2015
    Assignee: KOLON INDUSTRIES, INC.
    Inventors: Tae Hwan Ahn, Jung Seok Han, Chul Oh
  • Patent number: 9033816
    Abstract: Disclosed a hybrid golf shaft in which one or more aramid fiber containing prepregs (H) are laminated in a length section of 5 cm or more of the whole length of the golf shaft, and three or more carbon fiber prepregs (C) are laminated in a length section of 50 cm or more of the whole length of the golf shaft. The golf shaft is configured in that aramid prepregs (H1) or hybrid prepregs (H2) with excellent impact absorbability are arranged in a length section of 5 to 50 cm from a thin end of the golf shaft or along the whole length (L) in an axial direction of the golf shaft, to thereby effectively reduce the number of vibrations in the golf shaft when the golf ball is hit.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: May 19, 2015
    Assignee: KOLON INDUSTRIES, INC
    Inventors: Tae Kyoung Min, Tae Hwan Ahn, Eun Jung Cho, Jong Hyun Pack, Jae Soo Choi
  • Publication number: 20130267344
    Abstract: Disclosed a hybrid golf shaft in which one or more aramid fiber containing prepregs (H) are laminated in a length section of 5 cm or more of the whole length of the golf shaft, and three or more carbon fiber prepregs (C) are laminated in a length section of 50 cm or more of the whole length of the golf shaft. The golf shaft is configured in that aramid prepregs (H1) or hybrid prepregs (H2) with excellent impact absorbability are arranged in a length section of 5 to 50 cm from a thin end of the golf shaft or along the whole length (L) in an axial direction of the golf shaft, to thereby effectively reduce the number of vibrations in the golf shaft when the golf ball is hit.
    Type: Application
    Filed: December 21, 2011
    Publication date: October 10, 2013
    Applicant: KOLON INDUSTRIES, INC.
    Inventors: Tae Kyoung Min, Tae Hwan Ahn, Eun Jung Cho, Jong Hyun Pack, Jae Soo Choi
  • Publication number: 20120111403
    Abstract: Provided are an organic solar cell which includes an anode and a cathode that are arranged to face each other, a photoactive layer that is disposed between the anode and the cathode and contains a hole acceptor and an electron acceptor in mixture, and a metal oxide nano thin film layer that is disposed between the cathode and the photoactive layer and contains a metal oxide having an average particle size of 10 nm or less and having a particle size distribution such that 90% by number or more of the particles relative to the total number of the metal oxide particles has a particle size in the range of ±4 nm with respect to the average particle size, and a method for producing an organic solar cell.
    Type: Application
    Filed: June 28, 2011
    Publication date: May 10, 2012
    Inventors: Tae Hwan Ahn, Jung Seok Han, Chul Oh
  • Publication number: 20110082276
    Abstract: Disclosed herein is a transparent polyimide film having improved solvent resistance, the outer form of which is not changed by swelling or dissolving even when it is immersed in a polar solvent.
    Type: Application
    Filed: September 28, 2010
    Publication date: April 7, 2011
    Applicant: KOLON INDUSTRIES, INC.
    Inventors: Hyo Jun PARK, Tae Hwan AHN, Hak Gee JUNG