Patents by Inventor Dong-hyun Noh

Dong-hyun Noh 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).

  • Method of recognizing contactless fingerprint and electronic device for performing the same
    Patent number: 9483680
    Abstract: A method of recognizing a contactless fingerprint is provided. The method includes displaying a guide screen for recognizing the contactless fingerprint on a display, receiving an input image of a target object positioned according to the guide screen by using a camera, and determining whether the received input image is suitable for fingerprint recognition.
    Type: Grant
    Filed: November 24, 2014
    Date of Patent: November 1, 2016
    Assignees: Samsung Electronics Co., Ltd, Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Byung-jun Son, Jai-hie Kim, Jin-woo Yoo, Dong-hyun Noh, Won-june Lee
  • NYLON LATENT-CRIMP YARN HAVING OUTSTANDING ELASTICITY AND COOL FEEL
    Publication number: 20160047066
    Abstract: The present invention relates to a nylon latent-crimp yarn having outstanding elastic properties and cool feel, and is characterized in that a nylon 64 random copolymer (A) and one type of polymer (B) selected from nylon 6 and nylon 66 are subjected to conjugate spinning on a yarn cross-section in a side-by-side form. The nylon latent-crimp yarn according to the present invention has outstanding dyeing properties, dye fastness and elasticity, and exhibits high official moisture regain and a good cool feel. Also, the nylon latent-crimp yarn according to the present invention is inexpensive to produce, is highly suited to production, and also has outstanding yarn uniformity. For this reason, the nylon latent-crimp yarn according to the present invention is particularly useful as a fabric material for outdoor wear which is used like an elastic breathable waterproof polyurethane film.
    Type: Application
    Filed: March 13, 2014
    Publication date: February 18, 2016
    Applicant: KOLON FASHION MATERIAL, INC.
    Inventors: Dong Eun LEE, Dong Hyun NOH, No Woo PARK
  • METHOD OF RECOGNIZING CONTACTLESS FINGERPRINT AND ELECTRONIC DEVICE FOR PERFORMING THE SAME
    Publication number: 20150146943
    Abstract: A method of recognizing a contactless fingerprint is provided. The method includes displaying a guide screen for recognizing the contactless fingerprint on a display, receiving an input image of a target object positioned according to the guide screen by using a camera, and determining whether the received input image is suitable for fingerprint recognition.
    Type: Application
    Filed: November 24, 2014
    Publication date: May 28, 2015
    Inventors: Byung-jun Son, Jai-hie Kim, Jin-woo Yoo, Dong-hyun Noh, Won-june Lee