Patents by Inventor Jun Young Choi

Jun Young Choi 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: 20190278535
    Abstract: An image forming device includes a communication unit to transmit data to and receive data from an external device, an image forming job unit to perform printing, and a controller to control warming up of the image forming job unit to perform the printing, such that the image forming job unit performs the printing after the warming up is completed. The controller is to receive a print execution request to perform the printing and a predicted value of a print preparation time for the image forming device to create output image data, to perform the printing, from the external device via the communication unit, determine a warm-up start time of when to start the warming up of the image forming job unit by using the received predicted value of the print preparation time, and control the image forming job unit to start the warming up at the determined warm-up start time.
    Type: Application
    Filed: May 24, 2019
    Publication date: September 12, 2019
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Mi-kyung Choi, Woo-chul Shin, Jun-young Choi
  • Patent number: 10409162
    Abstract: The present invention relates to a highly heat resistant silsesquioxane-based photosensitive resin composition for a liquid crystal display device or an organic EL display device, and a positive resist insulating layer prepared therefrom, and in particular, to a silsesquioxane-based photosensitive resin composition having high heat resistance and a low dielectric property, capable of being used as an insulating layer forming a via hole of the thin film transistor (TFT), and simultaneously, capable of being used as an insulating layer for forming a bank pattern dividing pixels of an organic EL display device.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: September 10, 2019
    Assignee: LTC CO., LTD.
    Inventors: Jun Young Kim, Hwa Young Kim, Sang Hun Cho, Kwang Hyun Ryu, Ho Sung Choi
  • Publication number: 20190273123
    Abstract: A display device includes a first substrate, a second substrate comprising a pixel portion configured to display an image, and a dummy portion spaced from the pixel portion, a side of the dummy portion being exposed to the outside, and an interlayer between the first substrate and the second substrate, wherein the pixel portion and the dummy portion each include multiple layers, and at least one layer of the pixel portion and at least one layer of the dummy portion include a same material.
    Type: Application
    Filed: May 17, 2019
    Publication date: September 5, 2019
    Inventors: Ung Soo Lee, Ho Youn Kim, Jin Woo Park, Hyun Chul Oh, Jun Young Lee, Hyun Soo Jung, Su Hyuk Choi
  • Patent number: 10388222
    Abstract: An electroluminescent display device includes first and second pixels arranged along a first direction on a substrate; a first groove positioned at a side of the first and second pixels and including a first portion extending along the first direction and a second portion corresponding to a space between the first and second pixels; and a light emitting diode in each of the first and second pixels.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: August 20, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Myung-O Joo, Nack-Youn Jung, Jun-Ho Youn, Jeong-Mook Choi, Jun-Young Kim
  • Patent number: 10383237
    Abstract: A display apparatus is provided. The display apparatus includes a display which is curved such that opposite lateral ends thereof protrude forward relative to a central portion thereof. A support frame having a lower end supported on a horizontal surface and allowing the display to be disposed inside thereof is provided; wherein the support frame is curved such that opposite lateral ends thereof protrude forward relative to the central portion thereof.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: August 13, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Doo Soon Park, Bo La Park, Hae Sung Park, Sung Il Bang, Jun Young Choi
  • Patent number: 10374247
    Abstract: The present invention relates to a porous support, a preparation method therefor, and a reinforced membrane containing the same, wherein the porous support comprises a nanoweb in which nanofibers are integrated in the form of a nonwoven fabric comprising a plurality of pores, and the nanoweb has an elongation at break of 1-10%. The porous support has excellent air permeability and water permeability, remarkable durability, heat resistance and chemical resistance, and excellent mechanical strength and processability.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: August 6, 2019
    Assignee: KOLON FASHION MATERIAL. INC.
    Inventors: Heung Ryul Oh, Sung Jin Kim, Yong Hwan Lee, Hwan Kwon Rho, Chul Ki Kim, Jeong Young Choi, Jun Young Park, Ji Suk Baek
  • Patent number: 10364494
    Abstract: The present disclosure relates to a substrate processing apparatus, and more particularly, a substrate processing apparatus that is capable of improving process uniformity on an entire surface of a substrate. The substrate processing apparatus includes a substrate boat in which a substrate is loaded, a reaction tube in which a processing process for the substrate loaded in the substrate boat is performed, a gas supply unit configured to supply a process gas into the reaction tube through an injection nozzle disposed on one side of the reaction tube, a heating unit including a plurality of vertical heating parts, which are disposed along a circumference of the reaction tube outside the reaction tube and configured to divide the circumference to the reaction tube into a plurality of portions so as to independently heat each of the divided portions of the reaction tube, and a control unit configured to control the heating unit.
    Type: Grant
    Filed: October 10, 2016
    Date of Patent: July 30, 2019
    Assignee: EUGENE TECHNOLOGY CO., LTD.
    Inventors: Cha Young Yoo, Sung Tae Je, Kyu Jin Choi, Ja Dae Ku, Jun Kim, Bong Ju Jung, Kyung Seok Park, Yong Ki Kim, Jae Woo Kim
  • Patent number: 10351067
    Abstract: A mobility device storage apparatus for a vehicle, may include a door having a storage space therein and a position releasing portion disposed in the storage space; and a tiltable storage device disposed in the storage space to be rotatable in a lateral direction, the tiltable storage device being tiltable in a vertical direction wherein a tilting motion of the tiltable storage device in the vertical direction is restricted by a tilting-up locking portion, wherein when the tiltable storage device is rotated in the lateral direction, the tilting-up locking portion is interlocked with the position releasing portion, wherein the tilting motion of the tiltable storage device in the vertical direction is unrestricted to allow the tiltable storage device to be tilted upward or downward.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: July 16, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corp.
    Inventors: Dong Han Koo, Seok Won Lee, Jae Young Choi, Jun Hwan Park
  • Patent number: 10353988
    Abstract: An electronic device and method for displaying a webpage are disclosed. According to an example embodiment, a method for displaying a webpage by an electronic device comprises displaying a first webpage, bookmarking the first webpage being displayed in response to a first gesture input on the first webpage, displaying a second webpage while the first webpage is bookmarked, displaying the second webpage together with the bookmarked first webpage in response to a second gesture input on the second webpage, and scrolling and displaying the bookmarked first webpage in response to a third gesture input on the bookmarked first webpage.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-June Kim, Jun-Young Cho, Ryan-Hyun Choi
  • Publication number: 20190215976
    Abstract: A display device includes: a display panel which is curved and displays an image; a cover window which is disposed on a front surface of the display panel at which the image is displayed; and a cover panel which is curved and disposed on a curved back surface of the display panel opposite to the front surface thereof. The cover panel is defined by a flat cover panel which is curved by attachment thereof to the curved back surface of the display panel, and the flat cover panel which is curved to define the cover panel includes a cutout portion therein recessed from an outer edge of the flat cover panel toward a center of the flat cover panel.
    Type: Application
    Filed: January 10, 2019
    Publication date: July 11, 2019
    Inventors: Hyun Woo CHOI, Jun Ho KWACK, Ji Yun BANG, Jae Young SIM
  • Publication number: 20190202847
    Abstract: The present disclosure relates to a novel Group 5 metal compound, a method for preparing the Group 5 metal compound, a precursor composition for depositing a Group 5 metal-containing layer containing the Group 5 metal compound, and a method for depositing a Group 5 metal-containing layer using the precursor composition for depositing a Group 5 metal-containing layer.
    Type: Application
    Filed: March 8, 2019
    Publication date: July 4, 2019
    Inventors: Won Seok HAN, Myeong-Ho PARK, Dae-Young KIM, Jun Hwan CHOI
  • Patent number: 10340316
    Abstract: A display device includes a first substrate, a second substrate comprising a pixel portion configured to display an image, and a dummy portion spaced from the pixel portion, a side of the dummy portion being exposed to the outside, and an interlayer between the first substrate and the second substrate, wherein the pixel portion and the dummy portion each include multiple layers, and at least one layer of the pixel portion and at least one layer of the dummy portion include a same material.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: July 2, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ung Soo Lee, Ho Youn Kim, Jin Woo Park, Hyun Chul Oh, Jun Young Lee, Hyun Soo Jung, Su Hyuk Choi
  • Patent number: 10328986
    Abstract: A folding personal mobility vehicle includes a foothold part provided with a wheel, a handle part provided with a handle, and a hinge structure between the foothold part and the handle part. The foothold part and the handle part are each configured to be folded using the hinge structure and the foothold part and the handle part are configured so that the foothold part is positioned between the handle parts in a folded state.
    Type: Grant
    Filed: July 7, 2017
    Date of Patent: June 25, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Dong Han Koo, Jae Young Choi, Jun Hwan Park
  • Publication number: 20190189979
    Abstract: The present disclosure provides a battery module capable of stably maintaining contact of electrode leads while having a simple structure and high assemblability.
    Type: Application
    Filed: January 26, 2017
    Publication date: June 20, 2019
    Applicant: LG CHEM, LTD.
    Inventors: Yong-Joon CHOI, Tae-Young KANG, Do-Hyeon KIM, Hwa-Joong KIM, Duck-Hee MOON, Jun-Yeob SEONG, Sung-Chun YU
  • Publication number: 20190186292
    Abstract: A method for turbocharger key-off cooling control may include performing turbocharger key-off cooling control based on engine load for circulating engine coolant to a turbocharger cooling line when high cooling performance of a vehicle is checked by a coolant temperature and an oil temperature at which a turbocharger controller does not require operation of an auxiliary electric water pump when an engine is stopped.
    Type: Application
    Filed: November 19, 2018
    Publication date: June 20, 2019
    Inventors: Su-Ho Lee, Jae-Seok Choi, Min-Young Kwon, Jun-Ho Lee, Yong-Hoon Kim, Yang-Geol Lee
  • Publication number: 20190176614
    Abstract: A fuel cap for a vehicle has a locking structure configured to generate a sound interval, including a head portion having a handle formed at a first side and one or more striking portions installed at a second side, and a body portion integrally assembled with the head portion and having a plurality of sound generators installed at the body portion and disposed in a state of being struck by the one or more striking portions installed at the second side of the head portion according to a rotation of the head portion by a locking torque.
    Type: Application
    Filed: October 3, 2018
    Publication date: June 13, 2019
    Inventors: Seung-Hoon Choi, June-Young Park, Tae-Yoon Lee, Jun-Sik Lim, Sung-Won Lee, Raghavendar Peddi
  • Patent number: 10312301
    Abstract: A display device includes a first substrate including a first area and a second area, light emitting elements arranged in the first area, connecting pads arranged in the second area, a thin film encapsulation layer arranged on the light emitting elements, a second substrate including a third area and a fourth area, sensing pads arranged in the fourth area, a touch sensor layer including sensing electrodes arranged in the third area and sensing lines connected between the sensing electrodes and the sensing pads, an interlayer arranged between the thin film encapsulation layer and the touch sensor layer, and a conductive member connected between the connecting pads and the sensing pads.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: June 4, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Su Hyuk Choi, Jin Woo Park, Ho Youn Kim, Hyun Chul Oh, Ung Soo Lee, Jun Young Lee, Hyun Soo Jung
  • Patent number: 10300478
    Abstract: The present invention relates to a bipolar ion exchange sheet and a manufacturing method therefor, the bipolar ion exchange sheet comprising: a cation exchange film comprising a cation adsorption sheet and a cation exchange coating layer formed on one side of the cation adsorption sheet; and an anion exchange film comprising an anion adsorption sheet and an anion exchange coating layer formed on one side of the anion adsorption sheet, wherein the cation exchange film and the anion exchange film are bonded so that the cation exchange coating layer and the anion exchange coating layer face each other.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: May 28, 2019
    Assignee: Coway co., Ltd
    Inventors: Sung-Min Moon, Jun-Young Lee, Sun-Beom Choi, Sang-Hyeon Kang, Kyung-Seok Kang, Won-Keun Son
  • Publication number: 20190152910
    Abstract: The present invention relates to a synthesis method of N-substituted maleimides using a non-homogeneous solid acid catalyst, and particularly, a synthesis method of N-substituted maleimides with high synthesis yield by using a zirconium(IV) hydrogen phosphate as a catalyst, by which, the loss of the catalyst is minimized, the separation and recovering processes of the catalyst are simplified, in case when the activity of the separated and recovered catalyst is decreased, the complete regeneration of the catalyst is possible via washing or firing, and solvents that could be used during a washing process of the catalyst are not limited.
    Type: Application
    Filed: November 6, 2017
    Publication date: May 23, 2019
    Inventors: Joo Young CHEON, Jun Seon CHOI, Ji Yeon KIM, Wang Rae JOE, Kyung Soo KIM, Eung Seob YEOM, Won Kyun LEE
  • Publication number: 20190153055
    Abstract: Provided are a fusion protein having a CCL3 variant with improved in vivo persistency, protein stability and pharmacological activity and a use thereof, more particularly, a fusion protein comprising a CCL3 variant and an immunoglobulin Fc region and a use thereof as a therapeutic agent for lymphopenia, cancer or infection, in which an N-terminal amino acid of a wild-type CCL3? or CCL3? is deleted and an amino acid at a specific position is substituted with a different amino acid at the same position of the wild-type CCL3? or CCL3? in the CCL3 variant.
    Type: Application
    Filed: April 19, 2017
    Publication date: May 23, 2019
    Inventors: Su Youn Nam, Jong Gyun Kim, Byung Hyun Choi, June Hyung Lee, Ju Young Park, Jun Kyung Lee, Na Rae Lee, Ki Hong Kim, Seul Gi Kim, Se Woong Oh, Seung Yub Shin, Ho Woong Kang, Su Jin Ahn, Soo Yong Chung