Patents by Inventor Dae Wook Park

Dae Wook Park 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).

  • Publication number: 20190178452
    Abstract: A filament type light emitting bulb including a base, a light transmitting globe coupled to a front opening of the base, a pair of leads, and a plurality of light emitting devices, said one of the light emitting devices includes a non-conductive substrate; a first light emitting diode chip, a second light emitting diode chip and nth, where n?1, light emitting diode chip mounted on the upper surface of the non-conductive substrate and each comprising input and output ends; two connection means including a first connection mean adjacent to the first light emitting diode chip connected an input terminal and a second connection mean adjacent to the nth light emitting diode chip connected an output terminal; two extending terminals connected the first connection mean and the second connection mean respectively; and a light transmitting encapsulant covered the non-conductive substrate, the two connection means and partially covered the two extending terminals, wherein the nth light emitting diode chip formed a firs
    Type: Application
    Filed: January 29, 2019
    Publication date: June 13, 2019
    Applicant: LUMENS CO., LTD.
    Inventors: Dae Won KIM, Yong Wook CHO, Min Pyo KIM, Jung Hye PARK, Won Kook SON
  • Publication number: 20190167745
    Abstract: The present invention relates to a composition containing a bean extract extracted by low-concentration, low-grade alcohol or fractions thereof. The composition exhibits excellent effects in improving blood circulation, improving obesity, and preventing diabetes, hyperlipidemia and the like, and exhibits the effects of alleviating or treating the symptoms of diabetes, hyperlipidemia, and the like. The present invention also relates to a method for improving blood circulation and vascular health.
    Type: Application
    Filed: February 4, 2019
    Publication date: June 6, 2019
    Inventors: Hyun J. Shin, Jin Kwan KIM, Chae Wook KIM, Kyung Mi JOO, Yeon Su JEONG, Kyung Min LIM, Dae-Bang SEO, Yung Hyup JOO, Sang Jun LEE, Young-Ho PARK
  • Patent number: 10310730
    Abstract: A method of controlling a display device including a touch screen is provided. The method includes displaying, on the touch screen, a plurality of windows respectively corresponding to executing applications, such that the windows do not overlap each other, displaying a plurality of boundary lines differentiating the plurality of windows, and a center button disposed at an intersection point of the plurality of boundary lines, receiving, through the touch screen, an input of a window size change command to change a size of at least one of the plurality of windows, and resizing and displaying at least one of the plurality of windows in correspondence to the window size change command.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: June 4, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-Hwan Choi, Kang-Tae Kim, Young-Jin Kim, Dae-Wook Park, Seung-Woon Lee
  • Patent number: 10308248
    Abstract: Disclosed herein is a control apparatus and method for improving fuel efficiency in a CACC system, which can improve fuel efficiency through control of a vehicle speed so that a vehicle travels using an optimized cost in consideration of a target vehicle speed, current vehicle speed, minimum driving speed set in the vehicle, and a deceleration distance if the vehicle that uses the CACC system senses a forward vehicle and enters into a CACC active mode. The control method for improving fuel efficiency in a CACC system includes setting a target speed profile based on a target speed of the subject vehicle and an expected driving path, determining whether a target vehicle to be followed by the subject vehicle exists, and controlling the driving speed of the subject vehicle according to the set target speed profile depending on whether or not the target vehicle exists.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: June 4, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Yoon Soo Kim, Dong Gyu Noh, In Yong Jung, Su Lyun Sung, Seung Wook Park, Jong Rok Park, Kyung Joo Bang, Cho Rong Ryu, Min Byeong Lee, Hahk Rel Noh, Dae Sung Hwang
  • Publication number: 20190144923
    Abstract: The present disclosure provides for characterization of normal flora and identifying biomarkers in the gut of healthy, neurotypical subjects. Aspect of the disclosure provide for the characterization of the gut microbiome in ADS subjects, characterized by reduced richness and significant loss of the ‘Prevotella-like enterotype’ compared to neurotypical subjects. The relative abundance of genera Prevotella, Coprococcus, Prevotellaceae and Veillonellaceae are significantly lower in autistic children than in neurotypical children. Further, Prevotella, is one of the three main classifiers for the human enterotypes, along with Bacteriodes and Ruminococcus. These three core genera are among main contributors in the principle component analysis. ‘Prevotella-like enterotype’ was absent in the autistic group, while neurotypical samples showed an even distribution among the three enterotypes.
    Type: Application
    Filed: August 30, 2018
    Publication date: May 16, 2019
    Inventors: Rosa Krajmalnik-Brown, Dae-Wook Kang, Jin Gyoon Park, Joshua Labaer, Zehra IIhan
  • Publication number: 20190135730
    Abstract: Provided are an organic electric element and an electronic device comprising the same. According to the present invention, the organic electric element uses a mixture of compounds as a phosphorescent host material which can achieve a high light-emitting efficiency and a low driving voltage and can greatly improve a lifespan in an organic electric element.
    Type: Application
    Filed: April 20, 2017
    Publication date: May 9, 2019
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Soung Yun MUN, Jae Taek KWON, Dae Sung KIM, Moo Jin PARK, Jung Wook LEE, Sun Hee LEE, Hyun Ju SONG, Bum Sung LEE
  • Publication number: 20190008173
    Abstract: A meat-aging apparatus is disclosed. The meat-aging apparatus comprises: a photographing unit for photographing meat stored in the meat-aging apparatus; an illumination unit for irradiating light to the meat; a storage unit for storing recipe information for aging the meat according to the type or state of the meat; and a processor for determining the type or state of the meat on the basis of a photographed image, and controlling the illumination unit to irradiate light to the meat according to the recipe information corresponding to the determined type or state of the meat in order to age the meat.
    Type: Application
    Filed: December 30, 2016
    Publication date: January 10, 2019
    Inventors: Dae-wook PARK, Soon-cheol KWEON, Jin-hoon KIM, Hong-il KIM, Han-gil MOON, Ji-hwan WOO
  • Publication number: 20180349025
    Abstract: A method for controlling a display device comprising a touch screen is provided. The control method displaying, on the touch screen, a plurality of windows that do not overlap one another and that respectively correspond to executing, displaying a center button disposed at an intersection of a plurality of dividing lines that distinguishes the plurality of windows, receiving an input of a window size change command for changing a size of at least one of the plurality of windows, changing the size of at least one of the plurality of windows in response to the window size change command, and discontinuing the displaying of less than all of the plurality of windows and enlarging a size of at least one remaining window.
    Type: Application
    Filed: August 6, 2018
    Publication date: December 6, 2018
    Inventors: Seung-Woon LEE, Kang-Tae KIM, Young-Jin KIM, Dae-Wook PARK, Jung-Hwan CHOI
  • Publication number: 20180203582
    Abstract: A method of controlling a display device including a touch screen is provided. The method includes displaying, on the touch screen, a plurality of windows respectively corresponding to executing applications, such that the windows do not overlap each other, displaying a plurality of boundary lines differentiating the plurality of windows, and a center button disposed at an intersection point of the plurality of boundary lines, receiving, through the touch screen, an input of a window size change command to change a size of at least one of the plurality of windows, and resizing and displaying at least one of the plurality of windows in correspondence to the window size change command.
    Type: Application
    Filed: March 16, 2018
    Publication date: July 19, 2018
    Inventors: Jung-Hwan CHOI, Kang-Tae KIM, Young-Jin KIM, Dae-Wook PARK, Seung-Woon LEE
  • Patent number: 9940013
    Abstract: A method of controlling a display device including a touch screen is provided. The method includes displaying, on the touch screen, a plurality of windows respectively corresponding to executing applications, such that the windows do not overlap each other, displaying a plurality of boundary lines differentiating the plurality of windows, and a center button disposed at an intersection point of the plurality of boundary lines, receiving, through the touch screen, an input of a window size change command to change a size of at least one of the plurality of windows, and resizing and displaying at least one of the plurality of windows in correspondence to the window size change command.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: April 10, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-Hwan Choi, Kang-Tae Kim, Young-Jin Kim, Dae-Wook Park, Seung-Woon Lee
  • Publication number: 20160349185
    Abstract: An analysis strip and an apparatus using the analysis strip are provided. The analysis strip includes an introduction part through which a sample including a target material is introduced, a target strip connected to the introduction part and configured to detect concentration of a target material included in the sample according to a flow of the introduced sample, and an auxiliary strip connected to the introduction part that is pre-impregnated with certain densities and configured to detect concentration of a mixed material of the target material and the pre-impregnated material according to the flow of the introduced sample, wherein the target strip and the auxiliary strip comprise a same material.
    Type: Application
    Filed: April 19, 2016
    Publication date: December 1, 2016
    Inventors: Dae-wook PARK, Ji-hak KIM, Jin-kook YOON, Moon-seok JANG, Bo-seok MOON, Ji-yeon HAN
  • Publication number: 20160202852
    Abstract: Disclosed is a method for executing at least one application by a display device having a touch screen. An application execution method according to the present invention may include the steps of: displaying a window for executing an application in each of a plurality of areas arranged on a touch screen; displaying a button on at least one boundary line dividing the plurality of areas; receiving an input for selecting the button; and displaying, in a predetermined area, on the basis of the received input, a list of at least one application executed in the predetermined area among the plurality of areas.
    Type: Application
    Filed: August 14, 2014
    Publication date: July 14, 2016
    Inventors: Dae-wook PARK, Young-jin KIM, Jae-yeol LEE, Tae-soo KIM, Jung-hwan CHOI, Kang-tae KIM
  • Publication number: 20150325211
    Abstract: A method for controlling a display device comprising a touch screen is provided. The control method displaying, on the touch screen, a plurality of windows that do not overlap one another and that respectively correspond to executing, displaying a center button disposed at an intersection of a plurality of dividing lines that distinguishes the plurality of windows, receiving an input of a window size change command for changing a size of at least one of the plurality of windows, changing the size of at least one of the plurality of windows in response to the window size change command, and discontinuing the displaying of less than all of the plurality of windows and enlarging a size of at least one remaining window.
    Type: Application
    Filed: December 6, 2013
    Publication date: November 12, 2015
    Inventors: Seung-Woon LEE, Kang-Tae KIM, Young-Jin KIM, Dae-Wook PARK, Jung-Hwan CHOI
  • Publication number: 20150317026
    Abstract: A method of controlling a display device including a touch screen is provided. The method includes displaying, on the touch screen, a plurality of windows respectively corresponding to executing applications, such that the windows do not overlap each other, displaying a plurality of boundary lines differentiating the plurality of windows, and a center button disposed at an intersection point of the plurality of boundary lines, receiving, through the touch screen, an input of a window size change command to change a size of at least one of the plurality of windows, and resizing and displaying at least one of the plurality of windows in correspondence to the window size change command.
    Type: Application
    Filed: December 5, 2013
    Publication date: November 5, 2015
    Inventors: Jung-Hwan CHOI, Kang-Tae KIM, Young-Jin KIM, Dae-Wook PARK, Seung-Woon LEE
  • Publication number: 20150204001
    Abstract: A washing machine includes a tub; a drum rotatably disposed inside the tub; and an ultrasound generator configured to emit ultrasonic waves to washing water loaded in the drum, and to generate bubbles. The ultrasound generator applies ultrasonic energy to the washing water to cause chaotic oscillation of the bubbles.
    Type: Application
    Filed: January 12, 2015
    Publication date: July 23, 2015
    Applicants: Samsung Electronics Co., Ltd., SNU R&DB FOUNDATION
    Inventors: Myung-Seob SONG, Dae Wook Park, Soon Cheol Kweon, Seung Kyung Park, Ho-Young Kim, Tae-Hong Kim, Junhee Choi
  • Patent number: 8845950
    Abstract: A method to manufacture a carbon fiber electrode comprises synthesizing polyamic acid (PAA) as a polyimide (PI) precursor from pryomellitic dian hydride (PMDA) and oxydianiline (ODA) as monomers and triethylamine (TEA) as a catalyst, adding dimethylformamide (DMF) to the polyamic acid (PAA) solution to prepare a spinning solution and subjecting the spinning solution to electrostatic spinning at a high voltage to obtain a PAA nanofiber paper, converting the PAA nanofiber paper into a polyimide (PI) nanofiber paper by heating, and converting the polyimide (PI) nanofiber paper into a carbon nanofiber (CNF) paper by heating under an Ar atmosphere. Also, the method to manufacture a polyimide carbon nanofiber electrode and/or a carbon nanotube composite electrode may utilize carbon nanofibers having diameters that are lessened by optimizing electrostatic spinning in order to improve spinnability.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: September 30, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae Wook Park, Hyong Soo Noh, Hideo Nojima, Thi Xuyen Nguyen, Chul Ho Song, Young Hee Lee
  • Patent number: 8753499
    Abstract: A deionization apparatus for regenerating electrodes using vibration and a method of controlling the same. The deionization apparatus includes electrodes to which ions contained in a fluid are absorbed, and a piezoelectric element to separate the ions absorbed to the electrodes by vibration. Since the ions absorbed to the electrodes are separated using mechanical energy generated by the piezoelectric element, it may be possible to more rapidly perform regeneration of the electrodes.
    Type: Grant
    Filed: July 30, 2009
    Date of Patent: June 17, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Andrey Troshin, Dae Wook Park, Hideo Nojima, Seon Uk Na
  • Publication number: 20140164991
    Abstract: A display device with a touch screen, which executes at least one application and a method for controlling the display device are provided. The method includes receiving an application execution command to execute at least one application, determining at least one of a size and a position of a window that executes the at least one application according to a position at which the application execution command is input, and displaying the window according to the at least one of the size and position of the window.
    Type: Application
    Filed: December 5, 2013
    Publication date: June 12, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young-Jin KIM, Kang-Tae KIM, Dae-Wook PARK, Tae-Soo KIM, Jung-Hwan CHOI, Sung-Hee KIM
  • Publication number: 20140164990
    Abstract: A method for controlling a display device that includes a touch screen is provided. The method includes establishing a plurality of window display spaces in the touch screen, wherein each of the plurality of window display spaces displays a window for running an application, displaying a launcher application in one of the plurality of window display spaces, the launcher application presenting at least one icon to run at least one application, receiving in the launcher application a new application run command to run a new application, and displaying a new window for running the new application in one of the other window display spaces than the window display space where the launcher application is displayed, in response to the new application run command.
    Type: Application
    Filed: November 13, 2013
    Publication date: June 12, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young-Jin KIM, Kang-Tae KIM, Dae-Wook PARK, Seung-Woon LEE, Jung-Hwan CHOI
  • Patent number: 8440064
    Abstract: An electrode module capable of improving productivity by integrally bonding a current collector and a pair of electrodes using a protective film. The current collector receives power from an external power supply, and the pair of electrodes receives power from the current collector. The current collector and electrodes are integrally bonded by thermocompression using a protective film.
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: May 14, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won Kyoung Lee, Dae Wook Park, Hideo Nojima, Phil Soo Chang, Hyung Soo Noh, Sang Taek Lee