Patents by Inventor Jee Hwan Lee

Jee Hwan 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: 12149583
    Abstract: There are provided a method and a system for selecting an optimal synchronization broker for each workload. A system for selecting an optimal synchronization broker for each workload according to an embodiment includes: a storage unit including a database that contains specialist recommendation information including information on a correct protocol that is recommended by a specialist with respect to a service specification and data transmission requirements; and a processor configured to determine an optimal in-bound protocol and an optimal out-bound protocol according to the data transmission requirements through a decision tree model that is trained by using the specialist recommendation information as training data.
    Type: Grant
    Filed: October 17, 2023
    Date of Patent: November 19, 2024
    Assignee: Korea Electronics Technology Institute
    Inventors: Won Gi Choi, Sang Shin Lee, Min Hwan Song, Jee Hyeong Kim
  • Publication number: 20240349773
    Abstract: A sauce spreading apparatus according to the present invention includes: a stirring part including a stirring module provided to, by rotating, stir a semi-finished product together with an input seasoning so as to produce a product; an input part provided to move the semi-finished product forward so as to deliver same to the stirring module; and a discharge part provided to move forward the product discharged from the stirring part, so as to provide same to a workbench.
    Type: Application
    Filed: August 11, 2022
    Publication date: October 24, 2024
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Jai Mun HWANG, Tae Hyun JUNG, Dong Ju KWAK, Jun Seok LEE, So Jeong CHOI, Jee Hwan JEONG, Ga Yeong LEE
  • Publication number: 20240327684
    Abstract: An adhesive film and a display member including the same are disclosed. The adhesive film is formed of an adhesive composition including: a copolymer of a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and nanoparticles. The adhesive film has a creep at ?20° C. of about 50 ?m to about 100 ?m and a gel fraction of about 50% to about 75%.
    Type: Application
    Filed: June 3, 2024
    Publication date: October 3, 2024
    Inventors: Ik Hwan Cho, Ji Ho Kim, Jee Hee Kim, Ji Won Kang, Byeong Do Kwak, Yong Tae Kim, Il Jin Kim, Sung Hyun Mun, Hyung Rang Moon, Seon Hee Shin, Gwang Hwan Lee, Woo Jin Lee, Jae Hyun Han
  • Publication number: 20240254103
    Abstract: The present invention relates to a novel pyrimidine derivative, and a composition for preventing or treating neurodegenerative diseases and cancer, comprising same, the pyrimidine derivative having a LRRK2 protein inhibitory activity, and effectively passing through a blood-brain barrier (BBB) so as to be effectively used as a pharmaceutical composition for preventing or treating neurodegenerative diseases and cancer.
    Type: Application
    Filed: March 12, 2021
    Publication date: August 1, 2024
    Applicants: WHAN IN PHARMACEUTICAL CO., LTD., KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Ge Hyeong LEE, Jee Yeon SEO, Jeong Heon YU, In Hae YE, Ho Chul SHIN, Jee Hee SUH, Seong Hwan KIM, Jin Sook SONG, Seong Hyeon SIM, Chong Hak CHAE, Hee Yeon KANG, Ji Hun LEE, Keon Ha HWANG
  • Publication number: 20240155134
    Abstract: A method and an apparatus are disclosed for video coding using improved cross-component linear model (CCLM) prediction. The video coding method and the apparatus generate a first predictor of a current chroma block according to CCLM prediction, and additionally generate a second predictor of the current chroma block based on the neighboring pixels of the current chroma block in intra prediction of the current chroma block. The video coding method and the apparatus perform weighted combination on the first predictor and the second predictor.
    Type: Application
    Filed: December 6, 2023
    Publication date: May 9, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Byeung Woo Jeon, Bum Yoon Kim, Jee Hwan Lee, Seung Wook Park, Jin Heo
  • Publication number: 20240007624
    Abstract: A video coding method and an apparatus using an adaptive order of intra sub-partitions are provided. The video coding method and apparatus adaptively determine an encoding/decoding order of subblocks based on at least one of a shape of the subblock, a size of the subblock, a sub-splitting direction, and a prediction mode in performing intra prediction of the subblocks split from a current block using an ISP mode.
    Type: Application
    Filed: September 15, 2023
    Publication date: January 4, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Byeung Woo Jeon, Bum Yoon Kim, Jee Yoon Park, Jee Hwan Lee, Jin Heo, Seung Wook Park
  • Patent number: 11025866
    Abstract: A network separation device that can separate an internal network and an external network with little changes in the networks in a video surveillance system providing monitoring picture data through the internal network and the external network. The network separation device receives monitoring picture data from a monitoring camera that acquires a monitoring picture, transmits outbound picture data unidirectionally to an external network client through an external network in response to a request of the external network client, and transmits inbound picture data to an internal network client through an internal network in response to another request from of the internal network client.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: June 1, 2021
    Assignee: GL D&IF Inc.
    Inventors: Jee Hwan Lee, Su-Hee Jang
  • Publication number: 20190289261
    Abstract: A network separation device that can separate an internal network and an external network with little changes in the networks in a video surveillance system providing monitoring picture data through the internal network and the external network. The network separation device receives monitoring picture data from a monitoring camera that acquires a monitoring picture, transmits outbound picture data unidirectionally to an external network client through an external network in response to a request of the external network client, and transmits inbound picture data to an internal network client through an internal network in response to another request from of the internal network client.
    Type: Application
    Filed: July 21, 2017
    Publication date: September 19, 2019
    Applicant: GL D&IF Inc.
    Inventors: Jee Hwan LEE, Su-Hee JANG
  • Publication number: 20120257064
    Abstract: A camera apparatus including a wide area monitoring camera and an intensive monitoring camera as one body. The camera apparatus includes a main frame, a first camera unit and a second camera unit. The main frame has a lens installation surface where a normal line is directed to the lower outside. The first camera unit is installed in the main frame, has a wide angle lens disposed on the lens installation surface so as to direct an optical axis to lower outside and a first image sensor for converting light entering through the wide angle lens into an electrical signal, and photographs images of neighboring areas including an area directly below the camera apparatus. The second camera unit has a second image sensor and is installed so as to rotate horizontally and vertically with respect to the main frame.
    Type: Application
    Filed: October 11, 2010
    Publication date: October 11, 2012
    Applicant: YOUNGKOOK ELECTRONICS CO, LTD
    Inventors: Bae Hoon Kim, Jee hwan Lee
  • Publication number: 20110310219
    Abstract: The present invention relates to a monitoring camera apparatus which directly detects motion in an image to control the pan/tilt/zoom of a centralized monitoring camera, and which transmits a wide area monitoring image and a centralized monitoring image together to a control device in a remote place, and also relates a remote monitoring system using same. The monitoring camera apparatus acquires monitoring images to be displayed in a remote control device (40), and controls a centralized monitoring imaging unit (20) without the assistance of the remote control device (40). The monitoring camera apparatus comprises a wide angle imaging unit (110), a control and signal-processing unit (120), and signal-transmitting units (160, 162). The wide angle imaging unit (110) acquires a wide angle image for a monitoring area.
    Type: Application
    Filed: May 26, 2010
    Publication date: December 22, 2011
    Applicant: Youngkook Electronics, Co., Ltd.
    Inventors: Bae Hoon Kim, Jee Hwan Lee