Patents by Inventor Jong-Hyeok An

Jong-Hyeok An 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: 10756293
    Abstract: Disclosed is an organic light-emitting display device configured such that the undercut shape of an auxiliary electrode is improved and such that a region where the auxiliary electrode and a second electrode contact is filled with an inorganic film, whereby a gap is prevented from being formed and the reliability of the organic light-emitting display device is improved. The organic light-emitting display device includes a first electrode located on a substrate defined by an active area and a non-active area, an organic layer including an emissive layer located on the first electrode, a second electrode located on the organic layer, an auxiliary electrode located in the non-active area, and a passivation layer located on the auxiliary electrode, the passivation layer having a reverse taper-shaped end so as to be exposed to the side surface of the auxiliary electrode. The second electrode extends to the non-active area so as to be electrically connected to the exposed auxiliary electrode.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: August 25, 2020
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jae-Sung Lee, Jong-Hyeok Im, Do-Hyung Kim
  • Publication number: 20200236340
    Abstract: Provided are an image sensor module, an image processing module, and an imaging device including the two modules. The image sensor module includes: a plurality of image sensors: a frame in which the image sensors are mounted to have different imaging angles; and at least one memory configured to store calibration information reflecting distance information generated from images obtained by the image sensors, respectively.
    Type: Application
    Filed: January 17, 2020
    Publication date: July 23, 2020
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventors: Jong Hyeok LEE, Jong Kyung LEE, Do Won KO, Yong Jun LEE, Joong Gyun JEONG
  • Publication number: 20200154018
    Abstract: An imaging apparatus includes: a frame; a plurality of sensor modules mounted on the frame, wherein each of the sensor modules includes a sensor and a lens having a different optical axis, and is configured to rotate about the optical axis by a predetermined angle to obtain an image; and a processor configured to control the rotation of each of the sensor modules, and connect the images obtained by the sensor modules to generate a connected image.
    Type: Application
    Filed: November 8, 2019
    Publication date: May 14, 2020
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventors: Jong Hyeok LEE, Jong Kyung LEE, Do Won KO, Joong Gyun JEONG
  • Patent number: 10644269
    Abstract: Disclosed is an organic light-emitting display device that is capable of preventing the reflection of light incident from outside and improving transparency when a transparent display is realized. The organic light-emitting display device includes a first substrate defined by a transmission area and a light emission area, a first electrode located on a region of a planarization film, which covers a thin film transistor, corresponding to the light emission area, the first electrode being electrically connected to the thin film transistor, and a shielding layer located to cover a region of the planarization film corresponding to the transmission area and the side surface of the planarization film, the shielding layer being electrically isolated from the first electrode.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: May 5, 2020
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jae-Sung Lee, Jong-Hyeok Im, Do-Hyung Kim
  • Patent number: 10622307
    Abstract: A semiconductor device is provided. The semiconductor device includes a first switch and second switch cells that are disposed on a substrate and spaced apart from each other; a first metal line that is electrically connected to the first switch cell; a second metal line that is electrically connected to the second switch cell; a third metal line that is interposed between the first metal line and the second metal line; a first global metal line that at least partially overlaps the first switch cell and the second switch cell in a plan view, and electrically connects the first metal line and the second metal line; and a second global metal line that is adjacent to the first global metal line in the plan view, and is electrically connected to the third metal line.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: April 14, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jong-Hyeok Kim
  • Patent number: 10617589
    Abstract: The present invention relates to a walking assistance robot load compensation system which cancels out the load of a walking assistance robot worn by a walking trainee, the walking assistance robot load compensation system comprising a dynamic compensation part compensating for changes to a dynamic load according to the displacement or the inertia of the walking assistance robot, the dynamic compensation part, which may compensate for a changing dynamic load of the walking assistance robot, comprising: a first plate which is movable in association with the displacement or inertia; a second plate which is spaced apart from the first plate and is movable in association with the walking assistance robot; a connection wire which is connected to the first and second plates and movable in association with the first plate and the second plate; and a dynamic compensation unit which applies resistance force to the connection wire to suppress changes to the dynamic load of the walking assistance robot.
    Type: Grant
    Filed: September 25, 2014
    Date of Patent: April 14, 2020
    Assignee: P & S MECHANICS CO., LTD.
    Inventors: Kwang Hun Park, Dong Chan Lee, Ki Hong Lee, Jong Hyeok Kim
  • Patent number: 10418582
    Abstract: An organic light emitting display device secures an auxiliary electrode with a sufficient area without forming a passivation layer, an additional planarization film, an additional connection electrode and an auxiliary electrode. Accordingly, manufacturing of a top-emission organic light emitting display device may use three to four fewer masks, thus advantageously simplifying the process and reducing manufacturing costs, the thickness of the organic light emitting display device and the resistance of the second electrode.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: September 17, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Jong-Hyeok Im, Jae-Sung Lee, Do-Hyung Kim
  • Publication number: 20190272289
    Abstract: Disclosed herein is a video search device comprising: at least one processor configured to implement an updating unit generating event object information based on feature information on an object detected in a video; and a storage configured to store comparison object information containing feature information on a reference object, wherein the processor is further configured to implement: an object information generating/deleting unit configured to create information on an object having a predetermined degree of similarity between the event object information and the comparison object information as final object information, and storing the final object information in the storage; and a data searching unit searching the final object information for data that satisfies a search criterion entered by a user.
    Type: Application
    Filed: May 21, 2019
    Publication date: September 5, 2019
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventors: Jae Won CHOI, Jeong Hun LEE, Kye Won KIM, Ji Man KIM, Sang Wook LEE, Jong Hyeok LEE, Jae Woon BYUN, Ho Jung LEE, Jin Hyuk CHOI, Sweung Won CHEUNG, Yeon Woo KIM, Jin YOON
  • Publication number: 20190224650
    Abstract: The present disclosure relates to a catalyst composite for conversion of methane gas, which includes Co3O4 nanoplates and ZrO2 nanoparticles adsorbed to the surface of the Co3O4 nanoplates, and is used for converting methane gas into alcohols, and a method for conversion of methane gas using the same. When using the catalyst composite, it is possible to convert methane gas into alcohols with high efficiency under a mild condition of room temperature and ambient pressure.
    Type: Application
    Filed: December 27, 2018
    Publication date: July 25, 2019
    Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Jong Hyeok PARK, Jiwon KIM, Ming MA
  • Publication number: 20190221514
    Abstract: A semiconductor device is provided. The semiconductor device includes a first switch and second switch cells that are disposed on a substrate and spaced apart from each other; a first metal line that is electrically connected to the first switch cell; a second metal line that is electrically connected to the second switch cell; a third metal line that is interposed between the first metal line and the second metal line; a first global metal line that at least partially overlaps the first switch cell and the second switch cell in a plan view, and electrically connects the first metal line and the second metal line; and a second global metal line that is adjacent to the first global metal line in the plan view, and is electrically connected to the third metal line.
    Type: Application
    Filed: August 14, 2018
    Publication date: July 18, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Jong-Hyeok KIM
  • Patent number: 10211760
    Abstract: A piezoelectric ultrasonic motor includes: a drive piezoelectric material wherein a plurality of piezoelectric elements, which are polarized by opposite polarities along a circumferential direction around a rotation shaft, are alternately arranged, and a vibration-control piezoelectric material wherein a plurality of piezoelectric elements, which are arranged along a circumferential direction around the rotation shaft and polarized by opposite polarities, are arranged to correspond to the plurality of piezoelectric elements of the drive piezoelectric material, wherein AC power and another AC power having a phase difference with respect to the AC power are respectively applied to the piezoelectric material and the vibration-control piezoelectric material, in a vibration damping area of the drive piezoelectric material.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: February 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chan-young Moon, Jin-young Bang, Jin-heon Oh, Jong-hyeok Chun
  • Publication number: 20190027551
    Abstract: A method of manufacturing an organic light emitting display device, the method includes forming a thin film transistor (TFT) in an active area of a substrate and forming a signal pad and a first pad electrode, connected to the signal pad, in a pad area of the substrate, forming a passivation layer on the TFT and the first pad electrode, forming a planarization layer on the passivation layer, removing a certain region of the passivation layer to simultaneously form an area, through which the TFT is exposed to the outside, and an area through which the first pad electrode is exposed to the outside, forming a first anode electrode connected to the TFT, a first auxiliary electrode spaced apart from the first anode electrode, and a second pad electrode that is connected to the first pad electrode and covers the exposed first pad electrode; and forming a second anode electrode, covering a top and a side surface of the first anode electrode, and a second auxiliary electrode covering a top and a side surface of the f
    Type: Application
    Filed: September 14, 2018
    Publication date: January 24, 2019
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Jin-Hee JANG, Se June KIM, Joon Suk LEE, So Jung LEE, Jong Hyeok IM, Jae Sung LEE
  • Patent number: 10109700
    Abstract: Discussed are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device according to an embodiment includes a substrate including an active area and a pad area, a thin film transistor (TFT) in the active area of the substrate, an anode electrode on the TFT, an organic emission layer on the anode electrode, a cathode electrode on the organic emission layer, an auxiliary electrode connected to the cathode electrode and disposed on the same layer as the anode electrode, a signal pad in the pad area of the substrate, and a pad electrode connected to the signal pad to cover a top of the signal pad for preventing the top of the signal pad from being corroded. The TFT includes a gate electrode. The signal pad is disposed on the same layer as the gate electrode.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: October 23, 2018
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jin-Hee Jang, Se June Kim, Joon Suk Lee, So Jung Lee, Jong Hyeok Im, Jae Sung Lee
  • Publication number: 20180296615
    Abstract: The present invention relates to a composition for preventing and treating metabolic disorders, containing a water extract of Pleurotus eryngii var. ferulea (Pf) as an active ingredient, wherein the water extract of Pleurotus eryngii var. ferulea (Pf) has a remarkable effect of being able to be used as a pharmaceutical composition or functional health food for preventing or treating obesity or diabetes by confirming the functionality whereby fat accumulation and blood glucose increase generated when taking a high fat diet can be inhibited.
    Type: Application
    Filed: May 9, 2016
    Publication date: October 18, 2018
    Applicants: KYONGSANGBUK-DO, POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Sung Ho RYU, Jaewang GHIM, Jong In KIM, Jaeyoon KIM, Yongmi KIM, Youngwoo CHOI, Kyung-Jin JO, Wook Dong KIM, Sang Kap SHIM, Woo Jae CHEON, Jong Hyeok NAM
  • Publication number: 20180295292
    Abstract: An electronic device includes a camera, a memory storing first unit information and second unit information to be used to move a lens driving part, and a processor. The first unit information is configured such that the camera causes a first focus sharpness variation and the second unit information is configured such that the camera causes a second focus sharpness variation. The processor is configured to receive a signal for adjusting a focus associated with an external object by using the camera, to verify a state of the electronic device associated with the reception of the signal, to select corresponding unit information among the first unit information and the second unit information, based at least partly on the state, and to move the lens driving part depending on the corresponding unit information to adjust the focus associated with the external object.
    Type: Application
    Filed: April 5, 2018
    Publication date: October 11, 2018
    Inventors: Seung Han LEE, Jong Hoon WON, Pyo Jae KIM, Young Kwon YOON, Jong Hyeok CHUN
  • Publication number: 20180278837
    Abstract: An electronic device is provided. The electronic device includes a camera, a display, a memory, and at least one processor. The at least one processor may be configured to generate, based on information on pixels included in an image including at least one subject obtained using the camera, depth information corresponding to the at least one subject, to determine, based on the depth information, a first area displaying a first graphic indicator for indicating a focusing area on which the camera is focused, in the image displayed on the display, in a case in which a focus of the camera is controlled, and to display the first graphic indicator on at least some of the at least one subject included in the first area.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 27, 2018
    Inventors: Seung-Han LEE, Jong-Hyeok CHUN, Pyo-Jae KIM, Young-Kwon YOON, Moon-Soo KIM, Jong-Hun WON, Ki-Huk LEE
  • Patent number: 10047312
    Abstract: A method of manufacturing a non-molded solid fuel using a combustible waste material includes (a) primarily crushing an inflowing waste material using a bag-tearing and crushing device, (b) separating iron from the primarily crushed waste material using a first magnetic sorter, (c) sorting the waste material, from which the iron is separated, according to the particle size of the waste material using a first oscillating multi-stage particle-size sorter, (d) secondarily crushing the waste material having a large particle size using an impact crusher, (e) separating the iron from the secondarily crushed waste material using a second magnetic sorter, (f) sorting the waste material, from which the iron is separated, according to the weight of the waste material using a wind power sorter, (g) separating the iron from a light material, and (h) pulverizing the waste material, from which the iron is separated.
    Type: Grant
    Filed: June 9, 2014
    Date of Patent: August 14, 2018
    Assignees: JST CO., LTD., SAMHO ENVIRO-TECH INC.
    Inventors: Jang Kun Lee, Jong Hyeok Oh, Mun Ju Kim, Dong Hyun Song, Hyun Kyu Jung
  • Publication number: 20180190944
    Abstract: Disclosed is an organic light-emitting display device that is capable of preventing the reflection of light incident from outside and improving transparency when a transparent display is realized. The organic light-emitting display device includes a first substrate defined by a transmission area and a light emission area, a first electrode located on a region of a planarization film, which covers a thin film transistor, corresponding to the light emission area, the first electrode being electrically connected to the thin film transistor, and a shielding layer located to cover a region of the planarization film corresponding to the transmission area and the side surface of the planarization film, the shielding layer being electrically isolated from the first electrode.
    Type: Application
    Filed: December 13, 2017
    Publication date: July 5, 2018
    Inventors: Jae-Sung LEE, Jong-Hyeok IM, Do-Hyung KIM
  • Publication number: 20180151828
    Abstract: An organic light emitting display device secures an auxiliary electrode with a sufficient area without forming a passivation layer, an additional planarization film, an additional connection electrode and an auxiliary electrode. Accordingly, manufacturing of a top-emission organic light emitting display device may use three to four fewer masks, thus advantageously simplifying the process and reducing manufacturing costs, the thickness of the organic light emitting display device and the resistance of the second electrode.
    Type: Application
    Filed: November 29, 2017
    Publication date: May 31, 2018
    Applicant: LG Display Co., Ltd.
    Inventors: Jong-Hyeok Im, Jae-Sung Lee, Do-Hyung Kim
  • Publication number: 20180151831
    Abstract: Disclosed is an organic light-emitting display device configured such that the undercut shape of an auxiliary electrode is improved and such that a region where the auxiliary electrode and a second electrode contact is filled with an inorganic film, whereby a gap is prevented from being formed and the reliability of the organic light-emitting display device is improved. The organic light-emitting display device includes a first electrode located on a substrate defined by an active area and a non-active area, an organic layer including an emissive layer located on the first electrode, a second electrode located on the organic layer, an auxiliary electrode located in the non-active area, and a passivation layer located on the auxiliary electrode, the passivation layer having a reverse taper-shaped end so as to be exposed to the side surface of the auxiliary electrode. The second electrode extends to the non-active area so as to be electrically connected to the exposed auxiliary electrode.
    Type: Application
    Filed: November 29, 2017
    Publication date: May 31, 2018
    Inventors: Jae-Sung LEE, Jong-Hyeok IM, Do-Hyung KIM