Patents by Inventor Yun Sun

Yun Sun 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: 8245299
    Abstract: A method and apparatus for monitoring a code to detect intrusion code is used to monitor target code to determine whether the target code is a resident code in a system or an intrusion code into the system. A first code pattern is extracted from the target code and a second code pattern is loaded from a storage unit, and a distance between the first code pattern and the second code pattern is calculated. The calculated distance is compared to a threshold to determine whether the target code is an intrusion code.
    Type: Grant
    Filed: November 27, 2006
    Date of Patent: August 14, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae-Jin Ahn, Yun-Sun Nam, Jung-Hwan Song
  • Publication number: 20120200502
    Abstract: A key/display assembly includes a first switch and a display module disposed aside the first switch. A touch-sensitive input panel overlies the first switch and the display module, and the touch-sensitive input panel includes a first touch-sensitive region proximate the first switch. The electronic mobile device further includes a first key defined by the first switch and the first touch-sensitive region. As such, the first key is actuated by pressing the first touch-sensitive region to displace the first touch-sensitive region and thereby actuate the first switch.
    Type: Application
    Filed: February 4, 2011
    Publication date: August 9, 2012
    Inventors: Paul John Kudrna, Michael Thomas Pope, James Nelson Aldrich, Chin Feng Hsu, Yun Sun Lee, David Anthony Dettling
  • Publication number: 20120116056
    Abstract: Fc fusion proteins of human growth hormone with good biological activities relative to rhGH on a molar basis are disclosed. The hGH-L-vFc fusion protein comprises hGH, a flexible peptide linker of about 20 or fewer amino acids, and a human IgG Fc variant. The Fc variant is of a non-lytic nature and shows minimal undesirable Fc-mediated side effects. A method is also disclosed to make or produce such fusion proteins at high expression levels. Such hGH-L-vFc fusion proteins exhibit extended or prolonged serum half-life and/or good biological activities relative to that of rhGH on a molar basis, leading to improved pharmacokinetics and pharmacodynamics, thus fewer injections will be needed within a period of time.
    Type: Application
    Filed: January 12, 2010
    Publication date: May 10, 2012
    Inventors: Bill Nai-Chau Sun, Ruey-shyan Liou, Cecily Rou-Yun Sun, Lee-Hwei King Sun
  • Publication number: 20120075486
    Abstract: A multi-action capacitive switch comprising a capacitive sensing area in a surface, a plunger comprising conductive material, and a structure of flexible conductive material. A change in capacitance caused by the presence of a user's finger travels from the capacitive sensing area, down the conductive material of the plunger, over the structure, and to a capacitive touch detector in contact with the structure. An actuation of the switch, for example by pressing, is detected by an actuation detector. In a handheld electronic device, a user may initiate a phone call using such a multi-action capacitive switch. The method includes displaying a list of phone numbers in response to detection of a user's finger on a predetermined key and calling one of the numbers when the user actuates the predetermined key.
    Type: Application
    Filed: September 28, 2010
    Publication date: March 29, 2012
    Inventors: Yun Sun LEE, Chin Feng HSU
  • Publication number: 20120039514
    Abstract: An image processing apparatus includes a face detector detecting face images from still-image frames successively extracted from a moving-image stream in accordance with image information items regarding the still-image frames, a face-feature-value calculation unit calculating face feature values of the face images in accordance with image information items regarding the face images, an identity determination unit determining whether a first face image in a current frame and a second face image in a previous frame represent an identical person in accordance with at least face feature values of the first and second face images, and a merging processor which stores one of the first and second face images when the first face image and the second face image represent an identical person, and which stores the first and second face images when the first face image and the second face image do not represent an identical person.
    Type: Application
    Filed: August 24, 2011
    Publication date: February 16, 2012
    Inventors: Yun Sun, Tamaki Kojima, Tomohiko Gotoh, Makoto Murata, Masatomo Kurata
  • Publication number: 20110260829
    Abstract: A method of providing security on a portable electronic device and a portable device for the same are provided. In accordance with one embodiment, there is provided a portable electronic device, comprising: a processor; a touch-sensitive display having a touch-sensitive overlay connected to the processor; wherein the processor is configured for: locking the device in response to detection of a trigger condition; detecting touch gestures performed at any location on the touch-sensitive display; adding a distinct input value associated with each identified touch gesture to an input buffer to form a series of input values; comparing the series of input values in the input buffer to a series of values corresponding to a predetermined touch gesture passcode sequence; and unlocking the device when the series of input values in the input buffer match the series of values corresponding to the predetermined touch gesture passcode sequence.
    Type: Application
    Filed: April 21, 2010
    Publication date: October 27, 2011
    Applicant: Research In Motion Limited
    Inventor: Yun Sun Lee
  • Publication number: 20110249904
    Abstract: Provided is a face clustering device that detects a face included in an image, detects a direction of the detected face, detects, taking into account the detected direction of the face, a face with a similar feature and forms a collection of pieces of face information showing a feature of this face, narrows down, for each collection of pieces of face information which has been formed, the number of pieces of face information to a number set in advance for each face direction and sets each collection of pieces of face information for which the number has been narrowed down as a unit group, and performs, with the set unit group as a unit, clustering based on pieces of face information included in each unit group.
    Type: Application
    Filed: March 2, 2011
    Publication date: October 13, 2011
    Applicant: Sony Corporation
    Inventors: Shunsuke MOCHIZUKI, Makoto Murata, Yun Sun, Tomohiko Gotoh
  • Patent number: 8027523
    Abstract: An image processing apparatus includes a face detector detecting face images from still-image frames successively extracted from a moving-image stream in accordance with image information items regarding the still-image frames, a face-feature-value calculation unit calculating face feature values of the face images in accordance with image information items regarding the face images, an identity determination unit determining whether a first face image in a current frame and a second face image in a previous frame represent an identical person in accordance with at least face feature values of the first and second face images, and a merging processor which stores one of the first and second face images when the first face image and the second face image represent an identical person, and which stores the first and second face images when the first face image and the second face image do not represent an identical person.
    Type: Grant
    Filed: June 15, 2009
    Date of Patent: September 27, 2011
    Assignee: Sony Corporation
    Inventors: Yun Sun, Tamaki Kojima, Tomohiko Gotoh, Makoto Murata, Masatomo Kurata
  • Publication number: 20110193982
    Abstract: A camera video processing/producing method and apparatus is provided. In the camera video processing method, an aspect ratio of a captured image is determined, and a horizontal/vertical image is rotated according to the display orientation of a preview screen of a camera according to the determination result. The rotation information of the horizontal/vertical image is set in a codec parameter, and the codec parameter and the image are encoded.
    Type: Application
    Filed: January 11, 2011
    Publication date: August 11, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong Kook, Yun-sun Baek, Jae-sung Park
  • Publication number: 20110150340
    Abstract: An information processing device includes: an extracting unit configured to extract a face from an image; a grouping unit configured to classify the image extracted by the extracting unit into a group; an adding unit configured to add to a group generated by the grouping unit a tag indicating relationship between persons within the group; a closeness calculating unit configured to calculate the closeness of the person of the face from distance between groups generated by the grouping unit; and a person correlation data generating unit configured to generate person correlation data including at least the tag and the closeness.
    Type: Application
    Filed: October 20, 2010
    Publication date: June 23, 2011
    Applicant: SONY CORPORATION
    Inventors: Tomohiko Gotoh, Shunsuke Mochizuki, Yun Sun, Tatsuhito Sato
  • Publication number: 20110135153
    Abstract: An image processing device includes a facial region extraction unit extracting a facial region, an identification information acquisition unit acquiring identification information for identifying a face in the facial region, and first and second integrated processing units performing integrated processing. The first and second integrated processing units determine a threshold value on the basis of a relationship between an estimated area and a position of the face being tracked, calculate a similarity between a face being tracked and a face pictured in an image to be stored in a predetermined storage period, and determine if the face being tracked and the stored face image are the face of the same person.
    Type: Application
    Filed: November 24, 2010
    Publication date: June 9, 2011
    Inventors: Shingo TSURUMI, Yun Sun, Tomohiko Gotoh
  • Publication number: 20110136552
    Abstract: A mobile device has a first housing and a second housing movably coupled to the first housing such that the mobile device can be manipulated between an open state and a closed state. The mobile device can also be placed in a holster. In accordance with an embodiment of the disclosure, the mobile device has a sensor configured to generate a sensor output indicative of (i) whether the mobile device is in the open state or closed state and (ii) whether the mobile device is in the holster.
    Type: Application
    Filed: December 4, 2009
    Publication date: June 9, 2011
    Inventor: Yun Sun Lee
  • Patent number: 7932368
    Abstract: Provided is a multiple single nucleotide polymorphism (SNP) for colorectal cancer diagnosis, a microarray and a kit including a polynucleotide having the SNP, and a method of diagnosing colorectal cancer using the SNP. Early diagnosis of incidence or possibility of colorectal cancer can be effectively performed by using the method.
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: April 26, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Hak Choi, Yun-Sun Nam, Jae-Heup Kim, Kyu-Sang Lee, Min-Sun Kim, Tae-Jin Ahn
  • Publication number: 20110050939
    Abstract: An image processing apparatus detects one or more subjects set as detection targets from a shot image acquired by imaging. An image pyramid generator generates an image pyramid used to detect the one or more subjects, wherein the image pyramid is generated by reducing or enlarging the shot image using scales set in advance according to the distance from the imaging unit that conducts the imaging to the one or more subjects to be detected. A detection region determining unit determines, from among the entire image regions in the image pyramid, one or more detection regions for detecting the one or more subjects. A subject detector detects the one or more subjects from the one or more detection regions.
    Type: Application
    Filed: August 19, 2010
    Publication date: March 3, 2011
    Applicant: Sony Corporation
    Inventors: Shingo Tsurumi, Tomohiko Gotoh, Yun Sun, Yusuke Sakai
  • Publication number: 20100269554
    Abstract: The invention comprises an adjustable door handle and an electronic or mechanical lock. The length of right outer handle, which is an adjustable handle and with cylindrical shape could be cut to suit for existing glass door holes. Its bottom should be put into a bottom cup of the right outer handle. The hole in center bottom of bottom cup should be put into a two-way screw of a cylindrical part of bottom piece and connect to a bottom piece of right outer handle. The bottom piece of the right outer handle has a bend body, its top end is a cylinder, and its middle body is a declining rectangular board, and lower end is a rectangular bend. The plane of the rectangular bend, right glass door and rectangular bend of the right door bottom piece will be connected and screw affixed.
    Type: Application
    Filed: April 9, 2010
    Publication date: October 28, 2010
    Inventor: Yun Sun MAK
  • Patent number: 7756645
    Abstract: Provided are methods of storing, aligning, and retrieving haplotype data. A method of storing the haplotype data includes: determining the order of alleles in each single nucleotide polymorphism position of the haplotype data; aligning the haplotype data according to the order; and storing the aligned haplotype data in a predetermined data structure.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: July 13, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yun-sun Nam, Tae-jin Ahn
  • Patent number: 7732139
    Abstract: A multiple single nucleotide polymorphism (multi-SNP) marker for cardiovascular disease diagnosis and a method of diagnosing cardiovascular disease are provided. Also, sets of polynucleotides, a microarray, and a kit including the microarray are provided.
    Type: Grant
    Filed: May 17, 2006
    Date of Patent: June 8, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Hak Choi, Yun-sun Nam, Jae-Heup Kim, Kyung-Hee Park, Yeon-Su Lee, Hyo-jeong Jeon, Ok-ryul Song, Tae-jin Ahn, Kyu-sang Lee
  • Publication number: 20100135490
    Abstract: A method for performing video communication is provided. The method includes: creating and saving a bio key using a user's biological information before first and second terminals perform the video communication; establishing a session, wherein the first terminal requests voice communication with the second terminal; exchanging bio keys saved in the respective terminals and saving the same; starting a Secure Real-Time Transport Protocol (SRTP) session, wherein the first and second terminals create a session sharing key using the exchanged bio keys; creating a restored bio key by obtaining the biological information from data received by first and second terminals and performing a user certification by comparing the bio key with the restored bio key.
    Type: Application
    Filed: November 27, 2009
    Publication date: June 3, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Hoon KWON, Tae-Sung PARK, Do-Young JOUNG, Jae-Sung PARK, Yun-Sun BAEK
  • Publication number: 20100088118
    Abstract: A patient management method includes; collecting initial information about a patient, monitoring the collected initial information to determine whether the collected initial information corresponds to an event indicating an abnormal condition of the patient, selectively collecting additional information about the patient based on a result of the monitoring, and performing medical processing with regard to the patient based on at least one of the collected initial information and the additional information.
    Type: Application
    Filed: October 5, 2009
    Publication date: April 8, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo-young JANG, Yun-sun NAM, Kyu-tae YOO
  • Publication number: 20100063106
    Abstract: Provided are aminopyrazole derivatives, a process for the preparation thereof, and a composition for preventing or treating an ischemic disease containing the same. Since the aminopyrazole derivatives of the present invention can reduce an ischemic cell death significantly, they can be effectively used for the prevention and treatment of ischemic diseases mediated by ischemic cell death, or protection of organs.
    Type: Application
    Filed: October 26, 2007
    Publication date: March 11, 2010
    Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Yong-Sam JUNG, Eunhee Kim, Nakjeong Kim, Yun-Sun Lee, Jeehee Suh, Haeyoung Suh, Kyu Yang Yi, Sung-eun Yoo