Patents by Inventor Yong Tae Kim

Yong Tae 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).

  • SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20160148944
    Abstract: A method of manufacturing a semiconductor device may include forming split gate structures including a floating gate electrode layer and a control gate electrode layer in a cell region of a substrate including the cell region and a logic region adjacent to the cell region. The method may include sequentially forming a first gate insulating film and a metal gate film in the logic region and the cell region, removing the metal gate film from at least a portion of the cell region and the logic region, forming a second gate insulating film on the first gate insulating film from which the metal gate film has been removed, forming a gate electrode film on the logic region and the cell region, and forming a plurality of memory cell elements disposed in the cell region and a plurality of circuit elements disposed in the logic region.
    Type: Application
    Filed: October 21, 2015
    Publication date: May 26, 2016
    Inventors: Tea Kwang YU, Yong Tae KIM, Jae Hyun PARK, Kyong Sik YEOM
  • Light emitting device providing controlled color rendition
    Patent number: 9347646
    Abstract: A light emitting device for controlled color rendition includes a support unit; a luminous element mounted on the support unit; and a wavelength conversion unit formed on the support unit. The wavelength conversion unit covers the luminous element as an encapsulant containing first light wavelength converters emitting light of a first wavelength and second light wavelength converters emitting light of a second wavelength, where the first wavelength is larger than the second wavelength. The wavelength conversion unit includes a first mixture region adjacent to the luminous element and a second mixture region above the first mixture region. The first light wavelength converters are concentratively distributed in the first mixture region, and the second light wavelength converters are concentratively distributed in the second mixture region.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: May 24, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Yong Tae Kim
  • METHOD FOR DEVICE TO CONTROL ANOTHER DEVICE AND THE DEVICE
    Publication number: 20160127851
    Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure relates to control a client device using a server device based on context data indicating a circumstance of a user.
    Type: Application
    Filed: November 5, 2015
    Publication date: May 5, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun-sun BAEK, Yong-tae KIM
  • Phantom for Measuring Thickness of Thin Layer Using Ultrasonic Imaging Device and Method of Using Thereof
    Publication number: 20160113634
    Abstract: A phantom for measuring thickness of a thin layer and a method of using thereof. The phantom may include a non-scattering muscle mimicking material having a flat top surface; a plurality of soft tissue mimicking thin layers placed in a first area, which is at least a part of a top surface of the non-scattering muscle mimicking material, and having thicknesses different from each other; and an anechoic blood mimicking liquid material placed in an area other than the first area among an entire area of the top surface of the non-scattering muscle mimicking material and on a top surface of the plurality of soft tissue mimicking thin layers.
    Type: Application
    Filed: October 23, 2014
    Publication date: April 28, 2016
    Inventors: Yong Tae Kim, Bong Young Ahn, Il Doh, Wuon-Shick Kim
  • METHOD FOR SYNCHRONIZING FILE
    Publication number: 20160110377
    Abstract: Provided is a method of file synchronizing. The method includes: determining whether there is a changed matter in a file which is divided into a plurality of chunk files; calculating a hash value for each of plurality of divided chunk files when it is determined that there is a changed matter in file; transmitting a hash value list configured by calculated hash values to a server; receiving a transmission request for a chunk file corresponding to a hash value which is not stored in server, among hash values included in hash value list; and transmitting chunk file to the server in response to the transmission request.
    Type: Application
    Filed: December 31, 2014
    Publication date: April 21, 2016
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Ju Seok YUN, Yong Tae KIM, Hyeong Goo KIM
  • Method and apparatus for generating a broadcast bit stream for digital broadcasting with captions, and method and apparatus for receiving a broadcast bit stream for digital broadcasting with captions
    Patent number: 9313442
    Abstract: A method of generating a broadcasting bitstream for a digital caption broadcast, the method including: receiving video data in which a video including at least one of a two-dimensional (2D) video and a three-dimensional (3D) video is encoded; determining caption data for reproduction in conjunction with the video, and 3D caption converting information including information relating to a converting speed of an offset for reproducing the caption data as a 3D caption; and outputting a bitstream for a digital broadcast by multiplexing the received video data, the determined caption data, and the determined 3D caption converting information.
    Type: Grant
    Filed: April 14, 2011
    Date of Patent: April 12, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Bong-je Cho, Yong-tae Kim, Yong-seok Jang, Dae-jong Lee, Jae-seung Kim, Ju-hee Seo
  • Semiconductor devices and methods of manufacturing the same
    Patent number: 9312184
    Abstract: In a method of manufacturing a semiconductor device, a split gate structure is formed on a cell region of a substrate including the cell region and a logic region. The logic region has a high voltage region, an ultra high voltage region and a low voltage region, and the split gate structure includes a first gate insulation layer pattern, a floating gate, a tunnel insulation layer pattern and a control gate. A spacer layer is formed on the split gate structure and the substrate. The spacer layer is etched to form a spacer on a sidewall of the split gate structure and a second gate insulation layer pattern on the ultra high voltage region of the substrate. A gate electrode is formed on each of the high voltage region of the substrate, the second gate insulation layer pattern, and the low voltage region of the substrate.
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: April 12, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tea-Kwang Yu, Bae-Seong Kwon, Yong-Tae Kim, Chul-Ho Chung, Yong-Suk Choi
  • CHANNEL CONNECTION MANAGEMENT METHOD AND APPARATUS
    Publication number: 20160094683
    Abstract: Provided are a channel connection management method comprising: registering a first command channel connected between a server and a first client; and transmitting a signal for requesting the connection of a data transmission channel to the first client through the first command channel
    Type: Application
    Filed: September 25, 2015
    Publication date: March 31, 2016
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Ju Seok YUN, Yong Tae KIM, Hyeong Goo KIM
  • VIBRATION GENERATING DEVICE
    Publication number: 20160079827
    Abstract: There is provided a vibration generating device including: a driving magnet of a rotor part rotated around a shaft and a coil part disposed to face the driving magnet and electromagnetically interacting with the driving magnet to rotate the rotor part, wherein the number of poles of the driving magnet and the number of coils of the coil part are the same as each other.
    Type: Application
    Filed: February 18, 2015
    Publication date: March 17, 2016
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventor: Yong Tae KIM
  • Wavelength-converting light emitting diode (LED) chip and LED device equipped with chip
    Patent number: 9287470
    Abstract: A wavelength-converted light emitting diode (LED) chip is provided. The wavelength-converted LED chip includes an LED chip and a wavelength-converted layer. The LED chip emits light in a predetermined wavelength region. The wavelength-converted layer is formed of a resin containing phosphor bodies of at least one kind which convert a portion of the light emitted from the LED chip into light in a different wavelength region. The wavelength-converted layer is formed on an upper surface of the LED chip, and has a convex meniscus-shaped upper surface.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: March 15, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Tae Kim, Dong Yeoul Lee
  • SYSTEM AND METHOD FOR PROVIDING IMAGE
    Publication number: 20160065893
    Abstract: A system and method for providing an image are provided. The image providing method includes: transmitting, to an external device, a first video image of a first resolution, which is converted from an original video image of an original resolution; receiving, from the external device, area information about an area of interest of the first video image of the first resolution; determining, based on the area information, an area corresponding to the area of interest, of the original video image of the original resolution, wherein the determined area is smaller than the original video image of the original resolution converting a part of the original video image of the original resolution to a second video image of the first resolution, wherein the part corresponds to the determined area; and transmitting the second video image to the external device.
    Type: Application
    Filed: November 9, 2015
    Publication date: March 3, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-tae KIM, Hae-young JUN, Youn-gun JUNG
  • BIOCOMPATIBLE PROTEIN, BIOCOMPATIBLE PROTEIN GEL AND BIOCOMPATIBLE CONDUCTING PROTEIN GEL COMPRISING THE PROTEIN AND METHOD FOR PREPARING THE SAME
    Publication number: 20160024154
    Abstract: Provided herein is a biocompatible protein, and biocompatible protein gel and conductive protein gel including the biocompatible protein, and preparing method thereof, the amino acid sequence of the biocompatible protein being Lys-X-Lys-Glu-X-Phe-Phe-X-Lys-Glu-X-Phe-Phe-X-Lys-Glu-X-Tyr, X being any one or more of hydrophobic amino acids, and the method including synthesizing a protein that causes no rejections from human bodies and that is not easily degradable, thereby providing an advantage of being utilized as a conductive biomaterial having biocompatibility and biodegradability in regenerative medical fields such as 3D bioprinting.
    Type: Application
    Filed: July 28, 2015
    Publication date: January 28, 2016
    Applicant: Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Yongho KIM, Yong Tae KIM, Kook-han KIM
  • Fluid-Pressure Regulation Systems and Software
    Publication number: 20160004261
    Abstract: A fluid-pressure regulator for regulating the pressure of a fluid. The regulator includes a variable-resistance fluid element and a variable-volume fluid element located downstream of the variable-resistance element. Pressure in the fluid at the outlet of the regulator is controlled by substantially simultaneously changing the resistance of the variable-resistance element and the volume of the variable-volume element. In one example, a decrease in pressure is effected at the outlet by simultaneously increasing the resistance of the variable-resistance element and increasing the volume of the variable-volume element. Some embodiments of the regulator are particularly useful to effect long-term and high-speed pressure changes in high-resistance fluidic channel networks.
    Type: Application
    Filed: September 17, 2015
    Publication date: January 7, 2016
    Inventors: Yong-Tae Kim, Matthew Brandon Kuczenski, Philip LeDuc, William Messner
  • Linear compressor
    Patent number: 9217429
    Abstract: A linear compressor which can perform the natural cooling capacity modulation, even if a capacitor connected to a motor is removed. The linear compressor includes a fixed member having a compression space therein, a movable member linearly reciprocated in the fixed member to compress a refrigerant sucked into the compression space, and one or more springs provided to elastically support the movable member in the motion direction of the movable member. The compressor also includes a motor connected to the movable member to linearly reciprocate the movable member in the axial direction, and a motor control unit performing the cooling capacity modulation by the reciprocation of the movable member according to a load, by controlling an AC voltage applied to the motor so that a stroke of the movable member can be proportional to the magnitude of the AC voltage applied to the motor.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: December 22, 2015
    Assignee: LG ELECTRONICS INC.
    Inventors: Jin Seok Hu, Shin Hyun Park, Yong Tae Kim, Hoon Bong Lee, Kye Lyong Kang
  • Vibrator and electronic device including the same
    Patent number: 9219401
    Abstract: There are provided a vibrator and an electronic device including the same, the vibrator including a housing having an internal space; a shaft included in the internal space; a vibrating part suspended in the internal space by elastic members at both ends thereof, including a magnetic field part, and having a bearing member slidably and movably installed on the shaft; and a coil generating vibrations of the vibrating part through electromagnetic interaction with the magnetic field part and provided on an outer peripheral surface of the shaft while facing the magnetic field part.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: December 22, 2015
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong Tae Kim, Kyung Su Park, Jung Taek Hong
  • Apparatus and method of diagnosing health by using voice
    Patent number: 9198613
    Abstract: A method and apparatus for diagnosing a user's health state are provided. The apparatus includes including a voice detecting unit which detects and monitors a user's voice; a voice analyzing unit which extracts a voice feature from a voice detected by the voice detecting unit, based on a health state to be diagnosed; a voice diagnosing unit which diagnoses a health state of the user by comparing the voice feature extracted by the voice analyzing unit with an abnormal state reference, and which monitors a change in the health state; and a diagnosis outputting unit which outputs information regarding the health state and a health state change diagnosed by the voice diagnosing unit.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: December 1, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee-jin Oh, Yong-tae Kim, Hwan Shim
  • System and method for providing image
    Patent number: 9204090
    Abstract: A system and method for providing an image are provided. The image providing method includes: transmitting, to an external device, a first video image of a first resolution, which is converted from an original video image of an original resolution; receiving, from the external device, area information about an area of interest of the first video image of the first resolution; determining, based on the area information, an area corresponding to the area of interest, of the original video image of the original resolution, wherein the determined area is smaller than the original video image of the original resolution converting a part of the original video image of the original resolution to a second video image of the first resolution, wherein the part corresponds to the determined area; and transmitting the second video image to the external device.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: December 1, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-tae Kim, Hae-young Jun, Youn-gun Jung
  • Linear compressor having a controller and method for controlling a linear compressor
    Patent number: 9194386
    Abstract: A linear compressor is provided that provides a greater power by changing a frequency at high load. The linear compressor includes a mechanical device having a fixed member, a movable member linearly reciprocated in the fixed member, one or more springs provided to elastically support the movable member, and a motor connected to the movable member, and an electric controller having a rectifier, an inverter that receives a DC voltage from the rectifier, converts the DC voltage to an AC voltage, and supplies the AC voltage to the motor, a voltage sensor that senses the DC voltage, a current sensor that senses a current, and a controller that calculates a required voltage for the motor, generates a control signal, and applies the control signal to the inverter, if the required voltage is greater than the DC voltage of the voltage sensor.
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: November 24, 2015
    Assignee: LG ELECTRONICS INC.
    Inventors: Jin Seok Hu, Shin Hyun Park, Yong Tae Kim, Hoon Bong Lee, Kye Lyong Kang
  • METHOD AND APPARATUS FOR GENERATING HEADER INFORMATION OF STEREOSCOPIC IMAGE DATA
    Publication number: 20150334370
    Abstract: A method and apparatus for using header information of stereoscopic image data is provided. The method includes using three-dimensional reproduction period information related to three-dimensionally reproduced stereoscopic image data of image data recorded in a payload region of the stereoscopic image bitstream, in a header region of the stereoscopic image bitstream; recording camera information related to cameras used for obtaining a stereoscopic image, in the header region; recording parallax information between base and additional images of the stereoscopic image in the header region; and recording the image data in the payload region of the stereoscopic image bitstream.
    Type: Application
    Filed: August 16, 2012
    Publication date: November 19, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yong-tae KIM, Jae-seung KIM, Seon-deok HWANG
  • Method and apparatus for generating stereoscopic image data stream by using camera parameter, and method and apparatus for restoring stereoscopic image by using camera parameter
    Patent number: 9179124
    Abstract: Provided are a method and apparatus for encoding and decoding a stereoscopic image. A stereoscopic image restoring method includes parsing a received data stream into image data of a stereoscopic image and information regarding the stereoscopic image; extracting a camera parameter depending on individual characteristics of each of one or more cameras which have captured the stereoscopic image; and decoding and restoring the image data of the stereoscopic image.
    Type: Grant
    Filed: February 25, 2009
    Date of Patent: November 3, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-tae Kim, Gun-ill Lee, Dae-sik Kim