Patents by Inventor Jeong-Jin Kim

Jeong-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: 10536242
    Abstract: The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a higher data transfer rate beyond a 4G communication system such as LTE. According to the present disclosure, there is provided a method for supporting repetitive transmission of uplink data by a base station in a mobile communication system operating in a time division duplex (TDD) based cell including at least one subframe for uplink transmission and at least one subframe for downlink transmission comprising repeatedly transmitting uplink data scheduling information in a downlink subframe where an uplink hybrid automatic repeat request (HARQ) process is defined and repeatedly receiving uplink data in uplink subframes which start from an uplink subframe according to an HARQ transmission timing of an HARQ process defined in a downlink subframe where the repetitive transmitting of the uplink data scheduling information is complete.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: January 14, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Seung-Hoon Choi, Young-Bum Kim, Hyo-Jin Lee, Jin-Young Oh, Dong-Han Kim, Ju-Ho Lee, Youn-Sun Kim, Hyoung-Ju Ji, Hee-Don Gha, Tae-Han Bae, Jeong-Ho Yeo, Young-Woo Kwak, Hoon-Dong Noh, Cheol-Kyu Shin
  • Publication number: 20200013897
    Abstract: A semiconductor device including: a first transistor which include a first gate stack on a substrate; and a second transistor which includes a second gate stack on the substrate, wherein the first gate stack includes a first ferroelectric material layer disposed on the substrate, a first work function layer disposed on the first ferroelectric material layer and a first upper gate electrode disposed on the first work function layer, wherein the second gate stack. includes a second ferroelectric material layer disposed on the substrate, a second work function layer disposed on the second ferroelectric material layer and a second upper gate electrode disposed on the second work function layer, wherein the first work function layer includes the same material as the second work function layer, and wherein an effective work function of the first gate stack is different from an effective work function of the second gate stack.
    Type: Application
    Filed: June 25, 2019
    Publication date: January 9, 2020
    Inventors: JONG HO PARK, Wan Don KIM, Weon Hong KIM, Hyeon Jun BAEK, Byoung Hoon LEE, Jeong Hyuk YIM, Sang Jin HYUN
  • Publication number: 20200010596
    Abstract: The present invention relates to a modifier represented by Formula 1, a modified conjugated diene-based polymer having a high modification ratio which includes a modifier-derived functional group, and a method of preparing the polymer.
    Type: Application
    Filed: November 17, 2017
    Publication date: January 9, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Su Hwa Kim, Hyo Jin Bae, Jeong Heon Ahn, Sung Ho Park, Soo Young Choi, Dong Hui Kim
  • Patent number: 10531580
    Abstract: An electronic device includes a housing that includes a first surface facing a first direction, a second surface facing a second direction that is opposite the first direction, and a transparent member forming at least part of the first surface, a display that is interposed between the first surface and the second surface of the housing and is exposed through the transparent member, and a force sensor that is interposed between the display and the second surface of the housing.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: January 7, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung Won Kim, Eui Jin Kim, Han Vit Kang, Ho Kyung Kang, Byeong Cheol Kim, Hyung Sup Byeon, Jeong Sik Jeong, Eun Sung Cho, Kwang Tai Kim, Hyun Ju Hong
  • Patent number: 10525111
    Abstract: The present invention relates to microstructure formulation techniques for botulinum toxin. The microstructure formulation techniques for botulinum toxin according to the present invention make it possible to precisely control the concentration of botulinum toxin and to alleviate the pain occurring when botulinum toxin is administered into the human body, and also enable botulinum toxin to be accurately administered to a desired position. Thus, the present invention is expected to greatly contribute to the safe and convenient medical use of botulinum toxin.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: January 7, 2020
    Assignees: Hugel, Inc., Small Lab Co., Ltd.
    Inventors: Kyeong Yeop Moon, Chang Jin Lee, Dae Gun Kim, Dong Hoon Oh, Do Hyun Kang, Woo Ran Lee, Jeong Gyu Lee, Jun Jin Yoon
  • Publication number: 20200004054
    Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.
    Type: Application
    Filed: September 9, 2019
    Publication date: January 2, 2020
    Inventors: Tae Hee LEE, Hyoung Joon KIM, Hyo Jin KIM, Kap Soo YOON, Jeong Uk HEO, Ji Yun HONG
  • Publication number: 20200004418
    Abstract: A virtual keyboard control apparatus and control method are disclosed. The virtual keyboard control method includes collecting typo data including a desired input key and an erroneously input key, analyzing the typo data, and updating the key mapping of at least one virtual key of the desired input key and the erroneously input key by using the analyzed result. According to the present disclosure, it is possible to implement the optimum key mapping in which a typo is less generated for each user through Reinforcement Learning of Deep Learning by using the reward called a reduction in a typo rate.
    Type: Application
    Filed: September 6, 2019
    Publication date: January 2, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Jin KIM, Jeong HEO, Beom Oh KIM
  • Patent number: 10516907
    Abstract: Provided is a video processing device and method capable of managing a security level of content included in a video. The video processing method includes: receiving an identifier of a video and information about a security policy to be set to the video; receiving security information related to the security policy; preparing the video by using the received identifier of the video; and updating security information of the prepared video by using the received security information according to the security policy.
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: December 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chan-yul Kim, Joon-hyun Lee, Jeong-hoon Park, Myung-jin Eom, Ho-cheon Wey, Sun-il Lee, Kwang-pyo Choi
  • Publication number: 20190381484
    Abstract: Disclosed herein are a calcium salts-supported metal catalyst, a method for preparing the same, and a method for the hydrodeoxygenation reaction of oxygenates using the same. The catalyst, in which a metal catalyst is supported on a carrier of a calcium salt, for example, calcium carbonate, has the effect of increasing the efficiency of hydrodeoxygenation reaction of oxygenates.
    Type: Application
    Filed: March 5, 2019
    Publication date: December 19, 2019
    Inventors: Jeong-Myeong HA, Adid Adep Dwiatmoko, Jae Wook CHOI, Dong Jin SUH, Jungho JAE, Young Hyun YOON, Kwang Ho KIM
  • Publication number: 20190382861
    Abstract: Provided is a hot rolled steel sheet having excellent formability and fatigue properties comprising, in percentage by weight: 0.3-0.8% of C; 13-25% of Mn; 0.1-1.0% of V; 0.005-2.0% of Si; 0.01-2.5% of Al; 0.03% or less of P; 0.03% or less of S; 0.04% or less (excluding 0%) of N; and the balance being Fe and inevitable impurities, wherein, when viewed in a cross section in the thickness direction, the hot rolled steel sheet comprises, by area fraction, 20-70% of a non-recrystallized structure and 30-80% of a recrystallized structure.
    Type: Application
    Filed: December 12, 2017
    Publication date: December 19, 2019
    Inventors: Tae-Jin SONG, Jeong-Eun KIM, Chang-Sik CHOI
  • Patent number: 10506911
    Abstract: Disclosed herein is a dishwasher including a spray unit fixed to one sidewall of a wash tub and a reflecting plate assembly to reflect wash water sprayed from the spray unit onto dishes and to linearly reciprocate in a spray direction of the wash water sprayed from the spray unit. The dishwasher further includes a drive unit to drive the reflecting plate assembly, and a cam unit to transmit driving force of the drive unit to the reflecting plate assembly. The drive unit includes a motor to generate rotational force, and a belt forming a closed loop and caused to make cyclic movement by the motor. The cam unit is engaged with the belt to transmit power of the belt to the reflecting plate assembly. The cam is alternately engaged with first and second portions of the belt to cause the reflecting plate assembly to reciprocate.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: December 17, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chan Young Park, Chang Wook Lee, Seung Gee Hong, Young Su Ser, Soo Hyung Yoo, Kwan Woo Hong, Yong Soo Kyong, Jea Won Lee, Dae Uk Kang, Jeong Hoon Kang, Sung Jin Kim
  • Patent number: 10509744
    Abstract: A semiconductor system includes a CPU connected to a heterogeneous memory module via a system bus. The heterogeneous memory module includes; a volatile memory module, a nonvolatile memory module, an internal bus separate from the system bus and connecting the volatile memory module and the nonvolatile memory module, and a swap manager configured to control execution of a swap operation transferring target data between the volatile memory module and nonvolatile memory module using the internal bus and without using of the system bus.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: December 17, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jeong Ho Lee, Sung Roh Yoon, Eui Young Chung, Jin Woo Kim, Young Jin Cho, Myeong Jin Kim, Sei Joon Kim, Jeong Bin Kim, Hyeok Jun Choe
  • Publication number: 20190377209
    Abstract: The exemplary embodiments relate generally to a display device that may include: a first substrate and a second substrate, each including a transparent encapsulation area; an outer sealant along a side of the transparent encapsulation area; a pattern part disposed on the first substrate and extending in a direction parallel to the outer sealant; and a transparent sealant adjacent to the pattern part and extending in a direction parallel to the pattern part, and a manufacturing method thereof.
    Type: Application
    Filed: July 18, 2019
    Publication date: December 12, 2019
    Inventors: Hyoung-Joon KIM, Hyo Jin KIM, Kap Soo YOON, Jeong Hyun LEE, Tae Hee LEE, So Young JUN, Soong Won CHO, Jeong Uk HEO
  • Patent number: 10503828
    Abstract: Provided are a system and method for answering a natural language question which show improved information retrieval performance. The system includes an index unit configured to analyze text of previously stored irregular documents and classify and index the irregular documents according to meanings of sentences or paragraphs, a database configured to receive and store the irregular documents indexed according to the meanings and transmitted from the index unit, a retrieval unit configured to extract an index word by semantically analyzing an input question and search the database for documents related to the extracted index word, and a provision unit configured to generate a correct answer to the question by analyzing the documents searched by the retrieval unit and provide the search results and the correct answer.
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: December 10, 2019
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Yong Jin Bae, Hyun Ki Kim, Pum Mo Ryu, Hyo Jung Oh, Chung Hee Lee, Soo Jong Lim, Joon Ho Lim, Myung Gil Jang, Mi Ran Choi, Jeong Heo
  • Patent number: 10504985
    Abstract: An organic light-emitting display device and a method of fabricating the same are provided. The organic light-emitting display device includes a substrate having a plurality of trenches; a thin film transistor on the substrate; a light-emitting diode connected to the thin film transistor; an upper auxiliary electrode connected to one of an anode and a cathode of the light-emitting diode; and a lower auxiliary electrode in an auxiliary electrode trench among the plurality of trenches of the substrate and connected to the upper auxiliary electrode.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: December 10, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Kyoung-Jin Nam, Jeong-Oh Kim, Yong-Min Kim, Eun-Young Park
  • Publication number: 20190367741
    Abstract: An emulsion, a method of preparing an emulsion, and a method of forming a coating film using an emulsion are provided. The emulsion includes latex particles, wherein each of the latex particles comprises a core portion formed of a polymer matrix having an internal network structure, and a shell portion which surrounds the core portion.
    Type: Application
    Filed: March 14, 2018
    Publication date: December 5, 2019
    Inventors: Dae Won Cho, Hee Yun Kim, Tae Hoon Yeum, Su Jin Lee, Jeong Hyun Choi
  • Patent number: 10487024
    Abstract: The present invention relates to a zeolite catalyst for preparing light alkene by dehydrogenation of light alkane including a cocatalyst metal selected from tin (Sn), germanium (Ge), lead (Pb), gallium (Ga) and indium (In), and a preparation method of the same. The catalyst of the present invention is prepared by using the zeolite having a relatively high pore diameter, a structure of at least 12-membered ring, and a low acidity due to a SiO2/Al2O3 ratio of at least 50, so that it can suppress the inactivation of a catalyst caused by pore clogging due to the formation of coke. Therefore the catalyst of the present invention can be effectively used as a catalyst for the preparation of light alkene by dehydrogenation of light alkane.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: November 26, 2019
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Jeong-Rang Kim, Soo Jin Kwon, Hyung Ju Kim
  • Publication number: 20190355542
    Abstract: Disclosed is a device for generating an organic molecular cluster ion beam, the device including a receiver configured to accommodate an organic material, a cluster generator configured to generate a cluster by supersonic expanding the organic material accommodated in the receiver at a high speed, a photo-ionizer configured to temporarily accommodate the cluster that is generated through the cluster generator, an ultraviolet (UV) light source configured to irradiate an UV pulse to the photo-ionizer to ionize the cluster, and entrance electrodes disposed at both sides of the photo-ionizer and configured to provide a potential difference to the photo-ionizer to generate a cluster ion beam.
    Type: Application
    Filed: November 9, 2018
    Publication date: November 21, 2019
    Applicant: KOREA BASIC SCIENCE INSTITUTE
    Inventors: Chang Min CHOI, Myoung Choul CHOI, Sang Ju LEE, Ji Young BAEK, Jeong Jin KIM
  • Publication number: 20190355825
    Abstract: A semiconductor device according to an example embodiment of the present inventive concept includes a substrate having a first region and a second region horizontally separate from the first region; a first gate line in the first region, the first gate line including a first lower work function layer and a first upper work function layer disposed on the first lower work function layer; and a second gate line including a second lower work function layer in the second region, the second gate line having a width in a first, horizontal direction equal to or narrower than a width of the first gate line in the first direction, wherein an uppermost end of the first upper work function layer and an uppermost end of the second lower work function layer are each located at a vertical level higher than an uppermost end of the first lower work function layer with respect to a second direction perpendicular to the first direction.
    Type: Application
    Filed: December 10, 2018
    Publication date: November 21, 2019
    Inventors: Jeong Hyuk YIM, Kug Hwan KIM, Wan Don KIM, Jung Min PARK, Jong Ho PARK, Byoung Hoon LEE, Yong Ho HA, Sang Jin HYUN, Hye Ri HONG
  • Publication number: 20190352493
    Abstract: An emulsion, and a method of preparing an emulsion are provided. The emulsion includes styrene/acrylic latex particles and a metal stearate-based material.
    Type: Application
    Filed: January 29, 2018
    Publication date: November 21, 2019
    Inventors: Hee Yun Kim, Tae Hoon Yeum, Su Jin Lee, Dae Won Cho, Jeong Hyun Choi