Patents by Inventor A-rang LEE

A-rang LEE 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: 11451699
    Abstract: An electronic device includes a processor, and an image sensor module, wherein the image sensor module may include an image sensor, and a control circuit electrically connected to the image sensor and connected to the processor through an interface, and wherein the control circuit may obtain raw image data through the image sensor, sense at least one pixel data included in the raw image data and at least one error data based on a difference between pixel values of the at least one pixel data and each of at least one other pixel data adjacent to the at least one pixel data, generate attribute information corresponding to the at least one error data, correct the at least one error data based on a specified scheme, compress the raw image data in which the at least one error data are corrected, and transmit the compressed raw image data and the attribute information to the processor.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: September 20, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyung Ju Chun, Jin Min Bang, A Rang Lee, Jong Bum Choi, Sung Oh Kim, Young Jo Kim, Hyun Hee Park, Ha Joong Park
  • Publication number: 20220293052
    Abstract: Provided herein may be a pixel. The pixel may include a driving transistor including a gate electrode coupled to a first node, a first electrode coupled to a first power line, and a second electrode coupled to a second node, a control transistor including a gate electrode coupled to the first node, a first electrode coupled to the second node, and a second electrode that is different from the first electrode, a first emission unit including at least one light-emitting element coupled between the second electrode of the control transistor and a second power line, and a second emission unit including at least one light-emitting element coupled between the second node and the second power line, wherein the second electrode of the control transistor is coupled to a first electrode of the first emission unit.
    Type: Application
    Filed: November 5, 2021
    Publication date: September 15, 2022
    Inventors: Hwa Rang LEE, Kwi Hyun KIM, Sang Yong NO, Ji Yeon CHOI
  • Publication number: 20220231079
    Abstract: A display device includes a first substrate including a display area comprising pixels, and a non-display area surrounding the display area, a thin film transistor layer disposed on the first substrate and comprising a thin film transistor, a second substrate disposed on the thin film transistor layer and facing the first substrate, a sealing part disposed between the first substrate and the second substrate in the non-display area, and bonding the first and second substrates, a metal line disposed in the non-display area on the thin film transistor layer and overlapping the sealing part, and an antistatic member comprising a support supported by the metal line, a first receiver protruding from a top portion of the support to an exterior of the sealing part, and a second receiver protruding from a bottom portion of the support toward the exterior of the sealing part and facing the first receiver.
    Type: Application
    Filed: September 23, 2021
    Publication date: July 21, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Ki Yeup LEE, Sang Yong NO, Ji Yeon CHOI, Tae Ho KANG, Hwa Rang LEE
  • Patent number: 11394892
    Abstract: Various embodiments of the present invention relate to an electronic device comprising: a processor; an image sensor that includes a first sensor pixel set and a second sensor pixel set; and a control circuit that is electrically connected to the image sensor, wherein the control circuit can be configured so as to obtain raw image data by using the image sensor in which the exposure of the first sensor pixel set and the exposure of the second sensor pixel set are configured differently, divide the raw image data into first channel data corresponding to a first color and second channel data corresponding to a second color, generate first channel compression data that are compressed on the basis of the first channel data such that at least a part of data obtained using the first sensor pixel set adjoins and at least a part of data obtained using the second sensor pixel set adjoins, generate second channel compression data that are compressed on the basis of the second channel data such that at least a part of t
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: July 19, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: A-Rang Lee, Hyung-Ju Chun, Jong-Bum Choi, Sung-Oh Kim, Young-Jo Kim, Hyun-Hee Park, Ha-Joong Park
  • Publication number: 20220190093
    Abstract: A display device, includes: pixels at a display area; gate lines at the display area, and connected to the pixels; carry clock lines and scan clock lines at the display area; and a gate driving circuit distributedly located at the display area, and connected to the carry clock lines, the scan clock lines, and the gate lines. The gate driving circuit includes a plurality of stages, each of the stages to output, as a carry signal, a carry clock signal supplied through a corresponding carry clock line from among the carry clock lines, and to output, as a scan signal, a scan clock signal supplied through a corresponding scan clock line from among the scan clock lines. The corresponding carry clock line and the corresponding scan clock line corresponding to one stage from among the stages are spaced from each other with at least one of the pixels interposed therebetween.
    Type: Application
    Filed: August 17, 2021
    Publication date: June 16, 2022
    Inventors: Sang Yong NO, Tae Ho KANG, Kwi Hyun KIM, Hwa Rang LEE, Ji Yeon CHOI
  • Publication number: 20220112401
    Abstract: A CMP slurry composition for polishing a tungsten pattern wafer and a method of polishing a tungsten pattern wafer, the composition including a solvent; and an abrasive agent, wherein the abrasive agent includes silica modified with polyethyleneimine-derived aminosilane, and the composition has a pH of about 4 to about 7.
    Type: Application
    Filed: September 20, 2021
    Publication date: April 14, 2022
    Inventors: Won Jung KIM, Yoon Young KOO, Hyeong Mook KIM, Tae Won PARK, Eui Rang LEE, Jong Won LEE, Youn Jin CHO
  • Publication number: 20220102476
    Abstract: Provided is a tiled display. The tiled display includes: a first display device including a first display area including pixels, a second display device including a second display area including pixels adjacent to the first display area, and a seam between the first display area and the second display area. Each of the first display device and the second display device includes: a first base part supporting a respective one of the first display device and the second display device, a thin-film transistor layer on the first base part, the thin-film transistor layer including thin-film transistors included in the pixels and including connection lines in the seam, and bridge electrodes in the seam to couple between the connection lines of the first display device and the second display device.
    Type: Application
    Filed: August 24, 2021
    Publication date: March 31, 2022
    Inventors: Kwi Hyun KIM, Sang Yong NO, Tae Ho KANG, Hwa Rang LEE, Joon Hoo CHOI, Ji Yeon CHOI
  • Publication number: 20220025214
    Abstract: A CMP slurry composition for polishing a tungsten pattern wafer and a method of polishing a tungsten pattern wafer, the CMP slurry composition including a solvent, the solvent being a polar solvent or a non-polar solvent; an abrasive agent; and a biocide, wherein the abrasive agent includes silica modified with a silane containing two nitrogen atoms or silica modified with a silane containing three nitrogen atoms, the biocide includes a compound of Formula 3:
    Type: Application
    Filed: July 19, 2021
    Publication date: January 27, 2022
    Inventors: Eui Rang LEE, Yoon Young KOO, Won Jung KIM, Hyeong Mook KIM, Tae Won PARK, Jong Won LEE, Youn Jin CHO
  • Publication number: 20210230451
    Abstract: A CMP slurry composition for polishing a tungsten pattern wafer and a method of polishing a tungsten pattern wafer, the composition including a solvent, the solvent including a polar solvent or a non-polar solvent; an abrasive agent; and an oxidizing agent, wherein the abrasive agent includes silica modified with an amino silane that includes three nitrogen atoms.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 29, 2021
    Inventors: Won Jung KIM, Yoon Young KOO, Tae Won PARK, Eui Rang LEE, Jong Won LEE, Youn Jin CHO
  • Patent number: 10890456
    Abstract: A method of providing route guidance includes: acquiring, by a sensor, traveling environment information including at least a target time of arrival at a destination in a vehicle; determining, by a controller, whether the target time of arrival is satisfiable by the vehicle; determining, by the controller, whether the target time of arrival is satisfiable by a public transport connection upon determining that the target time of arrival is not satisfiable by the vehicle, and selecting, by the controller, a parking lot according to a criterion upon determining that the target time of arrival is satisfiable by the public transport connection.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: January 12, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Ah Rang Lee, Kyo Woong Choo, Yeon Ji Kim, Jeong Hun Kim
  • Patent number: 10750195
    Abstract: The electronic device is provided. The electronic device includes a processor, and an image sensor module configured to be electrically connected to the processor, wherein the image sensor module comprises an image sensor configured to obtain raw image data and a control circuit configured to be electrically connected to the processor, and wherein the control circuit is configured to: generate a plurality of bit-planes configured based on bit positions of respective pixel values for a plurality of pixels corresponding to at least some of the raw image data obtained by the image sensor, generate compressed data in which one or more of the plurality of bit-planes are compressed, and transmit a bitstream containing the compressed data to the processor. Other embodiments may be provided.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: August 18, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Bum Choi, A-Rang Lee, Hyung-Ju Chun, Sung-Oh Kim, Young-Jo Kim, Hyun-Hee Park, Ha-Joong Park
  • Publication number: 20200228700
    Abstract: An electronic device includes a processor, and an image sensor module, wherein the image sensor module may include an image sensor, and a control circuit electrically connected to the image sensor and connected to the processor through an interface, and wherein the control circuit may obtain raw image data through the image sensor, sense at least one pixel data included in the raw image data and at least one error data based on a difference between pixel values of the at least one pixel data and each of at least one other pixel data adjacent to the at least one pixel data, generate attribute information corresponding to the at least one error data, correct the at least one error data based on a specified scheme, compress the raw image data in which the at least one error data are corrected, and transmit the compressed raw image data and the attribute information to the processor.
    Type: Application
    Filed: April 2, 2018
    Publication date: July 16, 2020
    Inventors: Hyung Ju CHUN, Jin Min BANG, A Rang LEE, Jong Bum CHOI, Sung Oh KIM, Young Jo KIM, Hyun Hee PARK, Ha Joong PARK
  • Publication number: 20200207778
    Abstract: The disclosure provides a delayed fluorescent compound of the Formula and an organic light emitting diode including a first electrode, a second electrode and an organic emitting layer between the first and second electrodes, where the delayed fluorescent compound is included in the organic emitting layer, and an organic light emitting display device including the organic emitting layer.
    Type: Application
    Filed: December 12, 2019
    Publication date: July 2, 2020
    Applicants: LG Display Co., Ltd., Soulbrain Co., Ltd.
    Inventors: Suk-Young BAE, Tae-Ryang HONG, Jun-Yun KIM, Jin-Hee KIM, Ah-Rang LEE
  • Publication number: 20200212309
    Abstract: The present disclosure provides an organic light emitting diode comprising a first electrode; a second electrode facing the first electrode; and an emitting material layer. The emitting material layer includes a p-type host, a n-type host and a phosphorescent dopant and positioned between the first electrode and the second electrode, wherein a first energy level of a HOMO of the p-type host is equal to or lower than a second energy level of a HOMO of the n-type host, and a difference between an energy level of a singlet state of the n-type host and an energy level of a triplet state of the n-type host is greater than 0.3 eV and smaller than 0.5 eV.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 2, 2020
    Applicants: LG Display Co., Ltd., Soulbrain Co., Ltd.
    Inventors: Hyong-Jong CHOI, Tae-Ryang HONG, Jun-Yun KIM, Jin Hee KIM, Ah-Rang LEE
  • Publication number: 20200189525
    Abstract: An active vehicle control notification method may include receiving external data from a server by a vehicle, determining whether the external data received from the server and a control driving condition of the vehicle are matched, by the vehicle, when the external data and the control driving condition are not matched, correcting the external data based on the control driving condition inside the vehicle, and uploading the corrected external data to the server.
    Type: Application
    Filed: May 17, 2019
    Publication date: June 18, 2020
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yeon Ji KIM, Kyo Woong CHOO, Jeong Hun KIM, Ah Rang LEE
  • Publication number: 20200184499
    Abstract: A vehicle-to-vehicle charging service providing method includes: transmitting, by a supplier who wants to charge another electric vehicle, supplier information, which is charging related information that can be provided, to a server via a supplier terminal; inputting, by a demander who wants to charge an electric vehicle, demander information via a demander terminal; selecting suppliers corresponding to the demander information from supplier information of the server; acquiring supplier information of the filtered suppliers from the server and providing the acquired supplier information to the demander via the demander terminal in a selectable manner; transmitting supplier information selected by the demander from the supplier information provided to the demander to the server via the demander terminal; and transmitting, by the server, completion information indicating completion of charging reservation matching to a supplier selected by the demander and to the demander.
    Type: Application
    Filed: March 11, 2019
    Publication date: June 11, 2020
    Inventor: Young Rang Lee
  • Publication number: 20200146947
    Abstract: The present invention relates to a cosmetic composition for a leave-on type mask sheet including a fluorinated compound and saponin as a self-foaming agent. The cosmetic composition for a leave-on type mask sheet includes a fluorinated compound and saponin as a self-foaming agent, and thus can provide a cleansing effect, such as an effect of removing sebum or waste. In addition, since the cosmetic composition includes saponin instead of a chemical surfactant, it can reduce side effects, such as skin irritation, alleviate inconvenience of washing-off after using the mask sheet, and improve a moisturizing effect by virtue of elimination of the washing-off procedure.
    Type: Application
    Filed: March 19, 2018
    Publication date: May 14, 2020
    Inventors: Chan Gu KIM, Ho-Yeol KIM, Yoon Nam JO, IL Rang LEE, Ja Yoon KOO, Myeong Sam PARK
  • Patent number: D887382
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: June 16, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Dae Yoeb Park, Ye Rang Lee, Joon Hyung Kim, Do Hyung Lee
  • Patent number: D923620
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: June 29, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Joon Hyung Kim, Dae Yoeb Park, Ye Rang Lee
  • Patent number: D960120
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: August 9, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Guang Cao, Ye Rang Lee, Lu Huang, Sylvain Gerber, Zhiqiang Jiang