Patents by Inventor In Seok Hong

In Seok Hong 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).

  • Voltage controlling circuit
    Patent number: 9922708
    Abstract: A voltage controlling circuit may include a first voltage terminal, a second voltage terminal and a plurality of Ovonic threshold switch (OTS) units. The second voltage terminal may have a voltage different from that of the first voltage terminal. The OTS devices may be connected between the first voltage terminal and the second voltage terminal. The OTS units may be serially connected with each other.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: March 20, 2018
    Assignee: SK hynix Inc.
    Inventor: Yun Seok Hong
  • DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    Publication number: 20180061362
    Abstract: A display device includes a timing controller, a driver, and a display panel. The timing controller outputs a first clock signal having first rising time during an active section and a second clock signal having second rising time during a blank section adjacent to the active section. The driver generates a data signal based on the first clock signal and the second clock signal and to output the data signal. The display panel displays an image based on the data signal. The first rising time is shorter than the second rising time.
    Type: Application
    Filed: February 14, 2017
    Publication date: March 1, 2018
    Inventors: Dong In KIM, Jin Kyu PARK, Yo Han LEE, Ki Hoon CHOI, Hyun Seok HONG
  • SEMICONDUCTOR SYSTEM INCLUDING A PHASE CHANGEABLE MEMORY DEVICE
    Publication number: 20180061491
    Abstract: A semiconductor system may be provided. The semiconductor system may include a phase changeable memory device. The phase changeable memory device may include a phase changeable memory cell array, the phase changeable memory cell array may include a plurality of word lines, a plurality of bit lines overlapped with the word lines and phase changeable memory cells respectively connected to overlapping points between the word lines and the bit lines, and the phase changeable memory cell may include a phase changeable material. The semiconductor system may include a controller. The controller may be configured to provide the phase changeable memory device with a command and an address for controlling the phase changeable memory device.
    Type: Application
    Filed: April 28, 2017
    Publication date: March 1, 2018
    Applicant: SK hynix Inc.
    Inventor: Yun Seok HONG
  • ELECTRONIC DEVICE INCLUDING LIGHT-EMITTING ELEMENTS AND METHOD OF OPERATING ELECTRONIC DEVICE
    Publication number: 20180063403
    Abstract: An electronic device and a method of operating the electronic device are provided. The electronic device includes an imaging device configured to obtain an image of a subject, a light source including light-emitting elements configured to emit light in different directions, and a controller configured to determine a position of the subject and a distance to the subject in the image, and control a luminance of the light-emitting elements based on the position of the subject and the distance to the subject.
    Type: Application
    Filed: March 31, 2017
    Publication date: March 1, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-yeol RYU, Jong-chul CHOI, Mikhail POPOV, Ivan PANCHENKO, Jae-hyoung PARK, Hyun-seok HONG, Jong-tae KIM, Jin-sung KIM, Ju-hee KIM
  • IMAGE STREAMING METHOD AND ELECTRONIC DEVICE FOR SUPPORTING THE SAME
    Publication number: 20180063512
    Abstract: An electronic device is provided. The electronic device includes a display configured to output an image, a transceiver configured to establish a plurality of channels with an external electronic device, and a processor configured to classify a virtual three dimensional (3D) projection space around the electronic device into a plurality of regions, link each of the plurality of regions with one of the plurality of channels, receive image data over the channel linked to each of the plurality of regions via the transceiver from the external electronic device, and output a streaming image on the display based on the image data.
    Type: Application
    Filed: September 1, 2017
    Publication date: March 1, 2018
    Inventors: Seung Seok HONG, Doo Woong LEE, Gwang Woo PARK, Dong Woo KIM, Sung Jin KIM, Ho Chul SHIN, Sang Jun LEE, Seung Bum LEE, Dong Hyun YEOM
  • CONSTRUCT FOR PROMOTING ABSORPTION OF MOLECULES BY A CELL AND METHODS OF USING THE CONTSTRUCT
    Publication number: 20180051107
    Abstract: The present disclosure is directed to a construct for promoting absorption of molecules by a cell and the application thereof in drug and gene delivery. The present disclosure further describes topographical modulation of endocytosis for drug and gene delivery.
    Type: Application
    Filed: October 11, 2017
    Publication date: February 22, 2018
    Applicants: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (A*STAR), NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: King Fai Evelyn YIM, Hong Yee LOW, Tanu Suryadi KUSTANDI, Kim Kiat TEO, Seok Hong GOH
  • Semiconductor package
    Patent number: 9899361
    Abstract: A semiconductor package includes a logic chip mounted on a substrate, a first memory chip disposed on the logic chip, which includes a first active surface, and a second memory chip disposed on the first memory chip. The second memory chip is disposed on the first memory chip in such a way that the first memory chip and second memory chip are offset from each other. The second memory chip has a second active surface. The first active surface and the second active surface face each other and are electrically connected to each other through a first solder bump.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: February 20, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyoungjoon Kim, Kwangil Park, Seok-Hong Kwon, Chulsung Park, Eunsung Seo, Heejin Lee, Kijong Park
  • Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode
    Patent number: 9899607
    Abstract: A compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode are disclosed and the compound for an organic optoelectronic device represented by a combination of the following Chemical Formulae 1 and 2 provides an organic light emitting diode having life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: February 20, 2018
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Han-Ill Lee, Dong-Wan Ryu, Sung-Hyun Jung, Mi-Young Chae, Dal-Ho Huh, Jin-Seok Hong, Jun-Seok Kim, Dong-Kyu Ryu, Yu-Na Jang, Young-Kyoung Jo
  • LIQUID CRYSTAL DISPLAY DEVICE
    Publication number: 20180039123
    Abstract: Disclosed is a liquid crystal display device, including: a first substrate including a display area displaying an image, and a non-display area disposed in a form surrounding the display area; a second substrate spaced apart from the first substrate; and a liquid crystal layer disposed between the first substrate and the second substrate; and a first static electricity absorbing pattern disposed on the non-display area of the first substrate.
    Type: Application
    Filed: July 20, 2017
    Publication date: February 8, 2018
    Inventors: Dong In KIM, Jin Kyu PARK, Yo Han LEE, Ki Hoon CHOI, Hyun Seok HONG
  • STACKED MEMORY DEVICE AND A MEMORY CHIP INCLUDING THE SAME
    Publication number: 20180032252
    Abstract: A stacked memory includes a logic semiconductor die, a plurality of memory semiconductor dies stacked with the logic semiconductor die, a plurality of through-silicon vias (TSVs) electrically connecting the logic semiconductor die and the memory semiconductor dies, a global processor disposed in the logic semiconductor die and configured to perform a global sub process corresponding to a portion of a data process, a plurality of local processors respectively disposed in the memory semiconductor dies and configured to perform local sub processes corresponding to other portions of the data process and a plurality of memory integrated circuits respectively disposed in the memory semiconductor dies and configured to store data associated with the data process.
    Type: Application
    Filed: June 8, 2017
    Publication date: February 1, 2018
    Inventors: HAK-SOO YU, Je-Min Ryu, Reum Oh, Pavan Kumar Kasibhatla, Seok-In Hong
  • SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE HAVING ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT
    Publication number: 20180025934
    Abstract: A semiconductor integrated circuit device may include a first electrostatic discharge (ESD) protecting circuit and a second ESD protecting circuit. The first ESD protecting circuit may include at least one resistance changeable device connected between a power voltage line and a data pad to discharge an electrostatic. The second ESD protecting circuit may include at least one resistance changeable device connected between the first ESD protecting circuit and a ground voltage line.
    Type: Application
    Filed: June 5, 2017
    Publication date: January 25, 2018
    Applicant: SK hynix Inc.
    Inventor: Yun Seok HONG
  • SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE RELATING TO AN ELECTRICAL OVER STRESS PROTECTING CIRCUIT
    Publication number: 20180026026
    Abstract: A semiconductor integrated circuit device may include a first discharging unit and a second discharging unit. The first discharging unit may be coupled between a first line having a first voltage level and a second line having a second voltage level different from the first voltage level. The first discharging unit may be configured to discharge an electrical over stress (EOS) generated from the first line. The second discharging unit may be coupled between the first line and the second line. The second discharging unit may discharge the EOS in the first line to the second line based on an output signal from the first discharging unit.
    Type: Application
    Filed: November 29, 2016
    Publication date: January 25, 2018
    Inventor: Yun Seok HONG
  • Photographing apparatus and method of controlling the same
    Patent number: 9871966
    Abstract: A photographing device may reduce additional consumption of memory capacity and power and capture high resolution images. A method of controlling the photographing device includes storing first resolution input images acquired from live view images in a buffer; storing, according to an input of a time point, a second resolution input image acquired at the time point from the live view images in the buffer; and generating a result image based on the second resolution input image when the second resolution input image, which is stored within a threshold time from a photography command reception time point, is found in the buffer, and generating at least one of the stored first resolution image images as the result image when the second resolution input image, which is stored within the threshold time from the photography command reception time point, is not found in the buffer.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: January 16, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yeong-rok Lee, Hyun-seok Hong, Sahng-gyu Park, Tae-hee Lee
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC LIGHT-EMITTING DIODE INCLUDING SAME, AND DISPLAY DEVICE INCLUDING ORGANIC LIGHT-EMITTING DIODE
    Publication number: 20180006234
    Abstract: Disclosed are a compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode. The compound for an organic optoelectronic device represented by a combination of the following Chemical Formula 1 and Chemical Formula 2 provides an organic light emitting diode having life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.
    Type: Application
    Filed: September 14, 2017
    Publication date: January 4, 2018
    Inventors: Jin-Seok HONG, Young-Kyoung JO, Dong-Wan RYU, Nam-Heon LEE, Han-Ill LEE, Sung-Hyun JUNG, Mi-Young CHAE, Dal-Ho HUH
  • Semiconductor package
    Patent number: 9859263
    Abstract: A semiconductor package includes a package base substrate including bonding pads and a connection pads respectively on an upper surface and a lower surface of the package base substrate, four semiconductor chips attached onto the package base substrate, including a 1A semiconductor chip, a 1B semiconductor chip, a 2A semiconductor chip, and a 2B semiconductor chip, and each including a plurality of chip pads that are adjacent to a first edge of an upper surface of each of the 1A semiconductor chip, the 1B semiconductor chip, the 2A semiconductor chip, and the 2B semiconductor chip, and a bonding wire electrically connecting the chip pad and the bonding pad to each other, wherein the four semiconductor chips are disposed on the package base substrate such that first edges of the four semiconductor chips respectively face edges of the package base substrate that are different from each other.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: January 2, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seok-hong Kwon, Sang-nam Jeong, Sun-won Kang, Hee-jin Lee
  • Connector of an electronic device
    Patent number: 9859661
    Abstract: A connector mounted on a printed circuit board (PCB) is provided. The connector includes a mid-plate electrically connected to a ground terminal of the PCB and including a metallic material, a plurality of upper terminals situated on the mid-plate, a plurality of lower terminals situated under the mid-plate, a first insulation member situated on the mid-plate while supporting the upper terminals, a second insulation member situated under the mid-plate while supporting the lower terminals, and a pad electrically connected to the mid-plate and shielding an electromagnetic wave.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: January 2, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chan Gi Park, Eun Seok Hong
  • Shift control apparatus of manual transmission
    Patent number: 9851002
    Abstract: A shift control apparatus of a manual transmission is disclosed. To change the gear, the shift control apparatus of a manual transmission according to the embodiment of the present invention includes: a shift lever which is movable in a shift direction and in a select direction; a select lock unit which includes a shaft for limiting the select directional movement of the shift lever; and a controller which controls the select lock unit to limit the select directional movement of the shift lever on the basis of a speed of a vehicle. As a result, a driver can safely shift the gear by preventing unintended shifting to R gear and sense the state of a select lock. Also, the select lock unit is implemented by one solenoid, so that it is possible to reduce the cost thereof, to prevent the overheating of the solenoid, and thus, to extend the life span.
    Type: Grant
    Filed: February 22, 2016
    Date of Patent: December 26, 2017
    Assignee: KYUNG CHANG INDUSTRIAL CO., LTD.
    Inventors: Hyeong-Seok Hong, Dong-Won Kim
  • Voltage generation integrated circuit and display apparatus having the same
    Patent number: 9830848
    Abstract: An exemplary embodiment of the present invention discloses a voltage generation circuit of a display apparatus, including at least one resistor, a memory configured to store a resistance value set signal, a controller changing a resistance value of the resistor referring to the resistance value set stored in the memory, and a voltage generator connected to one end of the resistor and is configured to receive an input current corresponding to the resistance value of the resistor and generate a gate-on voltage corresponding to the input current.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: November 28, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae-Won Jeong, Hyun Seok Hong, Young-Su Kim, Jinhyun Ko, Hyelim Kim, Kyung-Uk Choi, Sangyoung Lee
  • Display device having jumping structure with connection electrode and method for fabricating the same
    Patent number: 9818767
    Abstract: Disclosed is a display device that may include a pixel electrode formed on source and drain electrodes, the pixel electrode electrically connected with the drain electrode, and a first protection electrode formed on a second metal pattern, the first protection electrode electrically connected with the second metal pattern and at least partially covering the second metal pattern; and a connection electrode formed on a passivation film, the connection electrode connected with a first metal pattern through a first contact hole, and connected with the first protection electrode through a second contact hole, wherein the first protection electrode is formed of the same material as that of the pixel electrode.
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: November 14, 2017
    Assignee: LG Display Co., Ltd.
    Inventors: Hyun Seok Hong, Jung Eun Ahn, In Kang
  • Construct for promoting absorption of molecules by a cell and methods of using the construct
    Patent number: 9815921
    Abstract: The present invention is directed to a construct for promoting absorption of molecules by a cell and the application thereof in drug and gene delivery. The present invention further describes topographical modulation of endocytosis for drug and gene delivery.
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: November 14, 2017
    Assignees: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (A*STAR), NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: King Fai Evelyn Yim, Hong Yee Low, Tanu Suryadi Kustandi, Kim Kiat Teo, Seok Hong Goh