Patents by Inventor Chul Jin Kim

Chul Jin Kim 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: 11962208
    Abstract: Proposed is an air gap adjustment apparatus. The apparatus is for enabling an air gap between the inner surface of a stator and the outer surface of a rotor, which are installed in an inner space of a housing, to be uniform overall. A plurality of fastening holes are formed so as to surround a shaft through hole of an end plate constituting the housing. A fastener, which has passed through a bearing housing of a bearing, is fastened to each fastening hole so as to mount the bearing to the end plate. An adjusting member body of an adjusting member, which has passed through the bearing housing, is positioned in an adjusting member seating part which is formed at the entrance of each fastening hole. The adjusting member rotates about the adjusting member body so that a head part may adjust the position of the bearing.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: April 16, 2024
    Assignee: HYOSUNG HEAVY INDUSTRIES CORPORATION
    Inventors: Chul Jun Park, Sang Deok Kim, Seung Ki Kim, Yoon Zong Kim, Kyo Ho Lee, Kwang Jin Kim, Joo Seob Kim, Bit Na Oh
  • Patent number: 11944661
    Abstract: The present invention provides a pharmaceutical composition for prevention or treatment of a stress disease and depression, the pharmaceutical composition be safely useable without toxicity and side effects by using an extract of leaves of Vaccinium bracteatum Thunb., which is natural resource of Korea, so that the reduction of manufacturing and production costs and the import substitution and export effects can be expected through the replacement of a raw material for preparation with a plant inhabiting in nature.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: April 2, 2024
    Assignee: JEONNAM BIOINDUSTRY FOUNDATION
    Inventors: Chul Yung Choi, Dool Ri Oh, Yu Jin Kim, Eun Jin Choi, Hyun Mi Lee, Dong Hyuck Bae, Kyo Nyeo Oh, Myung-A Jung, Ji Ae Hong, Kwang Su Kim, Hu Won Kang, Jae Yong Kim, Sang O Pan, Sung Yoon Park, Rack Seon Seong
  • Publication number: 20240099085
    Abstract: A display device includes a pixel. The pixel is electrically connected to a first power line, a second power line, and a data line. The pixel includes a first transistor, and a capacitor electrically connected between a gate electrode of the first transistor and an electrode of the first transistor. In a plan view, the data line extends in a second direction. The first power line extends in a first direction intersecting the second direction and overlaps the data line and the gate electrode of the first transistor. The second power line extends in the second direction, overlaps the data line, and overlaps the gate electrode of the first transistor.
    Type: Application
    Filed: August 8, 2023
    Publication date: March 21, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Sung Chan HWANG, Dong Hyun KIM, Chul Kyu KANG, Hey Jin SHIN, Seo Won CHOE, Chae Han HYUN
  • Patent number: 11935835
    Abstract: A semiconductor device and a method of manufacturing a semiconductor device, the device including gate structures on a substrate; source/drain layers on portions of the substrate that are adjacent the gate structures, respectively; first contact plugs contacting upper surfaces of the source/drain layers, respectively; a second contact plug contacting one of the gate structures, a sidewall of the second contact plug being covered by an insulating spacer; and a third contact plug commonly contacting an upper surface of at least one of the gate structures and at least one of the first contact plugs, at least a portion of a sidewall of the third contact plug not being covered by an insulating spacer.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: March 19, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyo-Jin Kim, Chang-Hwa Kim, Hwi-Chan Jun, Chul-Hong Park, Jae-Seok Yang, Kwan-Young Chun
  • Patent number: 11115517
    Abstract: A method of avoiding screen off during an Automatic Response System (ARS) service is provided. The method includes enabling a proximity sensor in a call connection, detecting one of a first gesture and a second gesture during a call, and upon detecting the first gesture, disabling the proximity sensor.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: September 7, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bong-No Yoon, Chul-Jin Kim, Hyung-Chul Son, Hyun-Seok Oh, Young-Kwon Cho
  • Publication number: 20190306298
    Abstract: A method of avoiding screen off during an Automatic Response System (ARS) service is provided. The method includes enabling a proximity sensor in a call connection, detecting one of a first gesture and a second gesture during a call, and upon detecting the first gesture, disabling the proximity sensor.
    Type: Application
    Filed: May 28, 2019
    Publication date: October 3, 2019
    Inventors: Bong-No YOON, Chul-Jin KIM, Hyung-Chul SON, Hyun-Seok OH, Young-Kwon CHO
  • Patent number: 10430011
    Abstract: A method and apparatus for tracking input positions via Electric Field Communication (EFC) are provided. The apparatus includes a plurality of receiving electrodes for EFC and a receiver unit. The receiving electrodes detect strengths of input electric fields. The receiver unit compares the strengths of the input electric fields with each other and generates position information regarding the input electric fields.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: October 1, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sae Rome Kim, Jong Rim Lee, Chang Ryong Heo, Kyung Mo Park, Chul Jin Kim, Seong Jun Song
  • Patent number: 10306044
    Abstract: A method of avoiding screen off during an Automatic Response System (ARS) service is provided. The method includes enabling a proximity sensor in a call connection, detecting one of a first gesture and a second gesture during a call, and upon detecting the first gesture, disabling the proximity sensor.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: May 28, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bong-No Yoon, Chul-Jin Kim, Hyung-Chul Son, Hyun-Seok Oh, Young-Kwon Cho
  • Patent number: 10221111
    Abstract: An embodiment of this invention provides a method of effectively producing propylene by separating reaction products obtained by dehydrogenating propane-containing feedstock, using an adsorption process in lieu of conventional low-temperature separation processes.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: March 5, 2019
    Assignee: SK Gas Co., Ltd.
    Inventors: Chul Jin Kim, Deuk Soo Park, Kyung Min Kim
  • Publication number: 20180265430
    Abstract: An embodiment of this invention provides a method of effectively producing propylene by separating reaction products obtained by dehydrogenating propane-containing feedstock, using an adsorption process in lieu of conventional low-temperature separation processes.
    Type: Application
    Filed: December 4, 2015
    Publication date: September 20, 2018
    Inventors: Chul Jin KIM, Deuk Soo PARK, Kyung Min KIM
  • Publication number: 20180213811
    Abstract: The present invention relates to: an antioxidant composition for an oil, comprising a water-soluble antioxidant ingredient-containing extract and a food emulsifier; a cooking oil containing the same; a method for preparing the composition; and a method for preparing the cooking oil.
    Type: Application
    Filed: June 2, 2016
    Publication date: August 2, 2018
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Eun Hye LEE, Keun Young MIN, Bock Ki MIN, Chul Jin KIM, Dong Chul JUNG
  • Patent number: 10036073
    Abstract: The present invention relates to a slide chip for a sensor for detection of food-borne bacteria and a fabrication method thereof. More particularly, the invention relates to a slide chip for a sensor for detection of food-borne bacteria and a fabrication method thereof, the slide chip comprising: a substrate coated with a metal; a linker having a substituent which may be bonded to the metal and is located at the 5? end of deoxythymidine (dT); and a food-borne bacterium-derived RNA aptamer that is bound to the linker by the 3?-end poly A tail. The slide chip makes it possible to detect food-borne bacteria in a rapid and accurate manner.
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: July 31, 2018
    Assignee: KOREA FOOD RESEARCH INSTITUTE
    Inventors: Young Jin Cho, Chul Jin Kim, Nam Soo Kim, Chong Tai Kim, Jin Soo Maeng, Tae Eun Kim, Myung Hyun Lee
  • Publication number: 20180210582
    Abstract: A method and apparatus for tracking input positions via Electric Field Communication (EFC) are provided. The apparatus includes a plurality of receiving electrodes for EFC and a receiver unit. The receiving electrodes detect strengths of input electric fields. The receiver unit compares the strengths of the input electric fields with each other and generates position information regarding the input electric fields.
    Type: Application
    Filed: March 19, 2018
    Publication date: July 26, 2018
    Inventors: Sae Rome KIM, Jong Rim LEE, Chang Ryong HEO, Kyung Mo PARK, Chul Jin KIM, Seong Jun SONG
  • Patent number: 9955077
    Abstract: A camera module includes first and second frames accommodated in housing, and a hand-shake correction unit. The hand-shake correction unit is provided on the first frame or the second frame and configured to generate a driving force in a direction perpendicular to an optical axis of a lens accommodated in the first and second frames. Sidewalls of the housing opposite to each other comprise different thicknesses.
    Type: Grant
    Filed: May 21, 2015
    Date of Patent: April 24, 2018
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Soo Cheol Lim, Sung Ryung Park, Chul Jin Kim, Jae Hyuk Kim, Oh Byoung Kwon, Byung Woo Kang
  • Patent number: 9921458
    Abstract: There is provided a camera module including: a housing unit; a lens unit which is movable relative to the housing unit in an optical axis direction and directions perpendicular with respect to an optical axis; and an actuator unit moving the lens unit, wherein corners of the housing unit are provided with flat surfaces which are inclined with respect to an optical axis of the lens unit.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: March 20, 2018
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Soo Cheol Lim, Chul Jin Kim, Oh Byoung Kwon, Sung Ryung Park, Jae Hyuk Lee
  • Patent number: 9921706
    Abstract: A method and apparatus for tracking input positions via Electric Field Communication (EFC) are provided. The apparatus includes a plurality of receiving electrodes for EFC and a receiver unit. The receiving electrodes detect strengths of input electric fields. The receiver unit compares the strengths of the input electric fields with each other and generates position information regarding the input electric fields.
    Type: Grant
    Filed: May 19, 2010
    Date of Patent: March 20, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sae Rome Kim, Jong Rim Lee, Chang Ryong Heo, Kyung Mo Park, Chul Jin Kim, Seong Jun Song
  • Patent number: 9882711
    Abstract: A data processing system includes a master device and a slave device. The master device includes a first single pad, a first control circuit, a first frame generator configured, and a first processing circuit. The slave device includes a second single pad, a second control circuit, a second frame generator, and a second processing circuit. A clock source is configured to provide a clock signal to the master device and the slave device. The master device communicates with the slave device through a single wire, the single wire being connected between the first single pad and the second single pad, wherein the single wire is bidirectional. A first frame is transmitted from the master device to the slave device, and a second frame is transmitted from the slave device to the master device.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: January 30, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho Rang Jang, Suh Ho Lee, Tomas Scherrer, Jun Ho Huh, Chul Jin Kim
  • Publication number: 20180013546
    Abstract: A master device communicates with a slave device through an asynchronous serial communications link. The master device includes a single pad configured to communicate a command frame including an address and a data frame including data with the slave device via a single wire; and a processing circuit configured to generate an oversampling clock signal from a clock signal, to perform a synchronization process for selecting one of a plurality of clock phases of the oversampling clock signal, and to perform a sampling process for sampling an each bit value included in the data frame transmitted from the slave device using a clock phase at the same position as the clock phase selected during the synchronization process.
    Type: Application
    Filed: August 15, 2017
    Publication date: January 11, 2018
    Inventors: Ho Rang Jang, Suh Ho Lee, Tomas Scherrer, Jun Ho Huh, Chul Jin Kim
  • Publication number: 20170325473
    Abstract: Disclosed herein are an extract emulsified oil comprising an antioxidant, in which lecithin and an edible oil are mixed with a molasses extract, an extract of raw sugar-ion resin reclaimed water or an olive leaf extract, a cooking oil containing the same, and a preparation method therefor. According to the present invention, an emulsified oil capable of extending a replacement cycle of a cooking oil by controlling the coloration of the cooking oil upon heating and maintaining a quality of fried food, that is, capable of having excellent thermal stability of undesirable color, and a cooking oil containing the same may be prepared.
    Type: Application
    Filed: July 2, 2015
    Publication date: November 16, 2017
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Eun Hye LEE, Keun Young MIN, Bock Ki MIN, Joo Hang LEE, Won Chul KIM, Chul Jin KIM, Jeong Goo CHO, Dong Chul JUNG
  • Patent number: RE49957
    Abstract: Provided are a method and apparatus for providing and using content advisory (CA) information on Internet contents. A method of providing CA information by using a CA information server, includes receiving a request for the CA information on a content, from an Internet Protocol television (IPTV); searching for CA information on the content; and transmitting the found CA information to the IPTV. A method of using CA information when an IPTV reproduces a content not having the CA information, according to the present invention, includes transmitting a request for CA information, to a CA information server; receiving the CA information from the CA information server; analyzing the CA information; and applying the CA information.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: April 30, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung-shin Park, Kwang-hyuk Kim, Sung-wook Ahn, Sung-wook Byun, Sang-woong Lee, Eun-Hee Rhim, O-hoon Kwon, Sung-jin Park, In-chul Hwang, Mun-jo Kim