Patents by Inventor Jong-Min Hahm

Jong-Min Hahm 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: 11170136
    Abstract: The present invention relates to a method, system, and non-transitory computer-readable recording medium for designing a building model by using valuation. According to one aspect of the invention, there is provided a method for designing a building model by using valuation, comprising the steps of: acquiring information on construction elements and information on financial elements regarding a building site; and hierarchically generating design models for at least one item of a building outline shape that is placeable on the building site, a building core structure that is applicable to the building outline shape, an area distribution according to a purpose of use in the building core structure, and a planar structure of each floor of the building according to the area distribution, on the basis of the acquired information.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: November 9, 2021
    Assignee: SPACEWALK, INC.
    Inventors: Sung Hyeon Cho, Jong Min Hahm
  • Publication number: 20190188339
    Abstract: The present invention relates to a method, system, and non-transitory computer-readable recording medium for designing a building model by using valuation. According to one aspect of the invention, there is provided a method for designing a building model by using valuation, comprising the steps of: acquiring information on construction elements and information on financial elements regarding a building site; and hierarchically generating design models for at least one item of a building outline shape that is placeable on the building site, a building core structure that is applicable to the building outline shape, an area distribution according to a purpose of use in the building core structure, and a planar structure of each floor of the building according to the area distribution, on the basis of the acquired information.
    Type: Application
    Filed: January 11, 2019
    Publication date: June 20, 2019
    Applicant: SPACEWALK, INC.
    Inventors: Sung Hyeon CHO, Jong Min HAHM
  • Patent number: 8848254
    Abstract: A halftone screen producing apparatus is provided. The halftone screen producing apparatus includes: an input unit to receive screen information, a dot center arrangement unit to arrange dot centers within a screen based on the screen information, a Voronoi calculation unit to calculate a Voronoi value for each dot within the screen in which the dot centers are arranged, a filter calculation unit to calculate a filter value for each dot within the screen in which the dot centers are arranged, and a dot value setting unit to set a dot value within the screen based on the calculated Voronoi value and the calculated filter value.
    Type: Grant
    Filed: November 21, 2011
    Date of Patent: September 30, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-min Hahm, Chang-hyung Lee
  • Patent number: 8797598
    Abstract: A print control terminal including a user interface to receive a setting of a print command and print options of a document, a screen selection unit to select a halftone screen to be applied to the document, a transparency multiple number selection unit to select a transparency multiple number to correspond to the selected halftone screen, a print data generation unit to generate print data of the document according to the selected transparency multiple number, and a communication interface to transmit the generated print data and the print options to the image forming apparatus. A transparency multiple number is changed according to the characteristics of a halftone screen to improve quality of an output image.
    Type: Grant
    Filed: July 2, 2013
    Date of Patent: August 5, 2014
    Assignee: SAMSUNG Electronics Co., Ltd.
    Inventors: Jong-min Hahm, Hae-kee Lee
  • Publication number: 20130321870
    Abstract: A print control terminal including a user interface to receive a setting of a print command and print options of a document, a screen selection unit to select a halftone screen to be applied to the document, a transparency multiple number selection unit to select a transparency multiple number to correspond to the selected halftone screen, a print data generation unit to generate print data of the document according to the selected transparency multiple number, and a communication interface to transmit the generated print data and the print options to the image forming apparatus. A transparency multiple number is changed according to the characteristics of a halftone screen to improve quality of an output image.
    Type: Application
    Filed: July 2, 2013
    Publication date: December 5, 2013
    Inventors: Jong-min HAHM, Hae-kee LEE
  • Patent number: 8503029
    Abstract: A print control terminal including a user interface to receive a setting of a print command and print options of a document, a screen selection unit to select a halftone screen to be applied to the document, a transparency multiple number selection unit to select a transparency multiple number to correspond to the selected halftone screen, a print data generation unit to generate print data of the document according to the selected transparency multiple number, and a communication interface to transmit the generated print data and the print options to the image forming apparatus. A transparency multiple number is changed according to the characteristics of a halftone screen to improve quality of an output image.
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: August 6, 2013
    Assignee: SAMSUNG Electronics Co., Ltd.
    Inventors: Jong-min Hahm, Hae-kee Lee
  • Publication number: 20120274978
    Abstract: A halftone screen producing apparatus is provided. The halftone screen producing apparatus includes: an input unit to receive screen information, a dot center arrangement unit to arrange dot centers within a screen based on the screen information, a Voronoi calculation unit to calculate a Voronoi value for each dot within the screen in which the dot centers are arranged, a filter calculation unit to calculate a filter value for each dot within the screen in which the dot centers are arranged, and a dot value setting unit to set a dot value within the screen based on the calculated Voronoi value and the calculated filter value.
    Type: Application
    Filed: November 21, 2011
    Publication date: November 1, 2012
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jong-min Hahm, Chang-hyung Lee
  • Publication number: 20110109922
    Abstract: A print control terminal including a user interface to receive a setting of a print command and print options of a document, a screen selection unit to select a halftone screen to be applied to the document, a transparency multiple number selection unit to select a transparency multiple number to correspond to the selected halftone screen, a print data generation unit to generate print data of the document according to the selected transparency multiple number, and a communication interface to transmit the generated print data and the print options to the image forming apparatus. A transparency multiple number is changed according to the characteristics of a halftone screen to improve quality of an output image.
    Type: Application
    Filed: March 31, 2010
    Publication date: May 12, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jong-min HAHM, Hae-kee Lee
  • Publication number: 20040193504
    Abstract: System and method for allowing users to freely select and use various abata images provided by a plurality of abata image providers are disclosed.
    Type: Application
    Filed: January 27, 2004
    Publication date: September 30, 2004
    Inventors: Jong-Min Hahm, Jung-Rae Cho