Patents by Inventor Chang-Han Kim

Chang-Han Kim 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: 8122872
    Abstract: A fuel pump module for an ethanol fuel vehicle, which is mounted on a fuel tank for storing ethanol fuel and is provided with a pump and a supply portion for pressure-feeding the ethanol fuel stored in the fuel tank to an engine, may include a heater unit that is disposed therebetween and is fluid-communicated to the pump and the supply portion through a connection hose so as to heat by electrical resistance the ethanol fuel supplied to the heater unit through the pump.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: February 28, 2012
    Assignee: Hyundai Motor Company
    Inventor: Chang Han Kim
  • Publication number: 20120027193
    Abstract: An apparatus and method for creating a call transmission screen using a collage technique is provided. The method includes analyzing user condition information, calculating priorities for terminal transmission/reception information corresponding to the analyzed user condition information according to predetermined priority conditions, selecting available transmission/reception information, used to create a call transmission screen, from the prioritized terminal transmission/reception information, and creating the call transmission screen using the collage technique by arranging images corresponding to the available transmission/reception information according to a predetermined pattern.
    Type: Application
    Filed: July 28, 2011
    Publication date: February 2, 2012
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Chang-Han KIM, Joo-Young Son, Tae-Hwa Hong, Sung-Dae Cho
  • Publication number: 20110075933
    Abstract: A method for determining a frontal face pose by using the symmetry of a face including detecting a face region in an image, detecting an eye region in the detected face region, normalizing the face region, analyzing the symmetry in the normalized face region, and determining whether a face pose is a frontal face pose based on an analysis of the symmetry.
    Type: Application
    Filed: December 7, 2010
    Publication date: March 31, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Tae-Hwa HONG, Young-Min Jeong, Joo-Young Son, Chang-Han Kim, Sung-Dae Cho
  • Publication number: 20110013038
    Abstract: Provided is an apparatus and a method for generating an image including multiple people, in which images are photographed, face images are detected from each of the photographed images, a face score for each of the face images detected from the photographed images is calculated, it is determined whether each of the face scores calculated for each of the face images is at least equal to a predetermined threshold, and each of face images having a highest face score for each of the face images is synthesized, to output the synthesized image as a final image, in order to generate a most satisfactory photographed image for a user.
    Type: Application
    Filed: July 9, 2010
    Publication date: January 20, 2011
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Chang-Han KIM, Tae-Hwa Hong, Chung-Hoon Kim, Sung-Dae Cho
  • Publication number: 20100134899
    Abstract: A wide angle zoom lens system in a three lens group N-P-P configuration wherein the first lens group, the second lens group, and the third lens group are arranged in an order from an object side to an image side, and wherein, when variable power operation is performed from a wide angle to a telephoto position, the distance between the first lens group and the second lens group is reduced, and the second lens group is moved toward the object side, and the distance between the second lens group and the third lens group is increased, and wherein the zoom lens has a large view angle at the wide angle position.
    Type: Application
    Filed: December 1, 2009
    Publication date: June 3, 2010
    Applicant: Samsung Digital Imaging Co., Ltd.
    Inventor: Chang-han Kim
  • Patent number: 7681557
    Abstract: A canister for a vehicle may include a cover member covering a hole formed at a floor panel corresponding to a fuel pump module mounted on a fuel tank, and a main body integrally formed at a lower surface of the cover member, and connected to the fuel pump module through a hose so as to collect evaporation gas generated in the fuel tank and supply the evaporation gas to an intake line.
    Type: Grant
    Filed: November 17, 2008
    Date of Patent: March 23, 2010
    Assignee: Hyundai Motor Company
    Inventor: Chang Han Kim
  • Publication number: 20090260600
    Abstract: A fuel pump module for an ethanol fuel vehicle, which is mounted on a fuel tank for storing ethanol fuel and is provided with a pump and a supply portion for pressure-feeding the ethanol fuel stored in the fuel tank to an engine, may include a heater unit that is disposed therebetween and is fluid-communicated to the pump and the supply portion through a connection hose so as to heat by electrical resistance the ethanol fuel supplied to the heater unit through the pump.
    Type: Application
    Filed: November 26, 2008
    Publication date: October 22, 2009
    Applicant: Hyundai Motor Company
    Inventor: Chang Han Kim
  • Publication number: 20090260602
    Abstract: A canister for a vehicle may include a cover member covering a hole formed at a floor panel corresponding to a fuel pump module mounted on a fuel tank, and a main body integrally formed at a lower surface of the cover member, and connected to the fuel pump module through a hose so as to collect evaporation gas generated in the fuel tank and supply the evaporation gas to an intake line.
    Type: Application
    Filed: November 17, 2008
    Publication date: October 22, 2009
    Applicant: Hyundai Motor Company
    Inventor: Chang Han Kim
  • Publication number: 20080266562
    Abstract: An image locking system for DNA micro-array synthesis provides a feedback system to stabilize or lock the image with respect to an image capture device, such as a camera and/or microscope. The image locking system includes the use of detection or reference marks. When a shift in image position is detected, a correction signal is sent to one of two mirrors, moving the image to correct for the shift in image position. The system comprises a first light beam directed towards a micromirror device that forms an alignment pattern on a reaction cell and a second light beam directed towards the micromirror device that forms a micro-array image on an active surface of the reaction cell. A camera captures the alignment pattern and an alignment mark. A computer calculates a correction signal to realign the alignment pattern with the alignment mark when movement is detected.
    Type: Application
    Filed: March 25, 2005
    Publication date: October 30, 2008
    Applicant: Wisconsin Alumni Research Foundation
    Inventors: Francesco Cerrina, Mo-Huang Li, Chang-Han Kim
  • Patent number: 7072500
    Abstract: An image locking system for DNA micro-array synthesis provides a feedback system to stabilize or lock the image with respect to an image capture device, such as a camera and/or microscope. The image locking system includes the use of detection or reference marks. When a shift in image position is detected, a correction signal is sent to one of two mirrors, moving the image to correct for the shift in image position. The system comprises a first light beam directed towards a micromirror device that forms an alignment pattern on a reaction cell and a second light beam directed towards the micromirror device that forms a micro-array image on an active surface of the reaction cell. A camera captures the alignment pattern and an alignment mark. A computer calculates a correction signal to realign the alignment pattern with the alignment mark when movement is detected.
    Type: Grant
    Filed: May 7, 2004
    Date of Patent: July 4, 2006
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Francesco Cerrina, Mo-Huang Li, Chang-Han Kim
  • Publication number: 20050249396
    Abstract: An image locking system for DNA micro-array synthesis provides a feedback system to stabilize or lock the image with respect to an image capture device, such as a camera and/or microscope. The image locking system includes the use of detection or reference marks. When a shift in image position is detected, a correction signal is sent to one of two mirrors, moving the image to correct for the shift in image position. The system comprises a first light beam directed towards a micromirror device that forms an alignment pattern on a reaction cell and a second light beam directed towards the micromirror device that forms a micro-array image on an active surface of the reaction cell. A camera captures the alignment pattern and an alignment mark. A computer calculates a correction signal to realign the alignment pattern with the alignment mark when movement is detected.
    Type: Application
    Filed: May 7, 2004
    Publication date: November 10, 2005
    Inventors: Francesco Cerrina, Mo-Huang Li, Chang-Han Kim