Patents by Inventor Hyun Mi Lee

Hyun Mi 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: 10516677
    Abstract: Provided is a method of a device transmitting integrity check data. The method includes establishing a voice communication channel with at least one other device, determining a size of a packet to be transmitted through the established voice communication channel based on a bandwidth of the communication channel, detecting a user's voice from an input signal, selectively inserting integrity check data for checking the integrity of data to be transmitted into the packet based on a result of the detection, and transmitting the packet to the at least one other device.
    Type: Grant
    Filed: November 26, 2015
    Date of Patent: December 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Han-gil Moon, Hyun-wook Kim, Nam-suk Lee, Jae-eun Kang, Yu-mi Sohn
  • Publication number: 20190386355
    Abstract: The present invention relates to a heat exchanger for cooling an electrical element and a heat exchanger assembly for cooling an electrical element, and more particularly, to a heat exchanger for cooling an electrical element and a heat exchanger assembly for cooling an electrical element into which the electrical element may be easily inserted and in which both surfaces of the electrical element and a tube through which a coolant flows are formed to contact each other to improve cooling performance.
    Type: Application
    Filed: August 29, 2019
    Publication date: December 19, 2019
    Inventors: Hong-Young LIM, Jun Young SONG, Wi Sam JO, Hyun Hee JUNG, Sun Mi LEE
  • Patent number: 10500894
    Abstract: A wheel for a robot cleaner includes an outer ring in contact with a surface to be cleaned, an inner ring which is disposed inside the outer ring and receives a driving force, a plurality of spokes which connect the outer ring and the inner ring, and form a plurality of independent spaces through which air passes, and a plurality of ribs disposed in the plurality of independent spaces, each of the plurality of ribs having a shorter length than a length of each of the plurality of spokes.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: December 10, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chan-young Park, Seung-il Han, Jun-won Seo, Kyu-ha Lee, Young-mi Kim, Hyun-uk Park, Jea-won Lee, Young-kyun Jeong
  • Patent number: 10494356
    Abstract: The present disclosure relates to a compound having the activity of promoting osteoblast differentiation and inhibiting adipocyte differentiation and a preparation method thereof. The novel compound of the present disclosure increases the expression of the gene ALP involved in the differentiation of osteoblasts, regulates expression of the genes PPAR?, aP2 and CD36 involved in the differentiation of adipocytes, increases bone mineral density (BMD) in an ovariectomized osteoporosis animal model and decreases adipocytes in the bone marrow. Therefore, it can be used as an active ingredient of a medication or a health functional food useful for metabolic bone disease or obesity.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: December 3, 2019
    Assignee: SUNG KYUN BIOTECH CO., LTD.
    Inventors: Hyun Suk Kim, Kimoon Park, Min-hyuk Bang, Hee-Jin Yang, Yun Mi Lee, Ki Hyun Kim
  • Publication number: 20190348713
    Abstract: The present invention relates to a non-aqueous electrolyte solution for a lithium secondary battery, which includes a compound capable of suppressing an electrolyte solution side reaction in a high-temperature and high-voltage environment, and a lithium secondary battery in which cycle characteristics and stability are improved even during high-temperature and high-voltage charging by including the same.
    Type: Application
    Filed: January 12, 2018
    Publication date: November 14, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Kyung Mi Lee, Shul Kee Kim, Hyun Yeong Lee, Yoo Sun Kang
  • Publication number: 20190338329
    Abstract: Provided are a hexuronate C4-epimerase variant with improved activity in converting D-fructose by D-tagatose of hexuronate C4-epimerase and a method for production of D-tagatose using them.
    Type: Application
    Filed: July 31, 2017
    Publication date: November 7, 2019
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Sung Jae YANG, Young Mi LEE, Il Hyang PARK, Chan-Hyoung LEE, Hyun Kug CHO, Seong Bo KIM, Yang Hee KIM, Seung Won PARK
  • Publication number: 20190341654
    Abstract: The present invention relates to a non-aqueous electrolyte solution for a lithium secondary battery which includes a compound acting as a HF scavenger, and a lithium secondary battery in which cycle life characteristics and high-temperature storage characteristics are improved by including the same.
    Type: Application
    Filed: January 18, 2018
    Publication date: November 7, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Kyung Mi Lee, Shul Kee Kim, Hyun Yeong Lee, Yoo Sun Kang
  • Publication number: 20190342540
    Abstract: An embodiment of the disclosure discloses an electronic device including at least one camera module to capture an image based on a specified angle of view, a display to display the image, a processor electrically connected with the camera module and the display. The processor detects a plurality of objects in the image, and performs setting of image data associated with at least one object of the plurality of objects such that a region, which corresponds to the at least one object, in a screen region of the display has a specified light transmittance value. Moreover, various embodiment found through the disclosure are possible.
    Type: Application
    Filed: November 17, 2017
    Publication date: November 7, 2019
    Inventors: Song Yi LEE, Young Mi SHIN, Jin Soo HA, Jang Woon KIM, Hyun Keun SON, Joo Hyung LEE
  • Publication number: 20190334207
    Abstract: The present invention relates to an additive for a non-aqueous electrolyte solution, which may suppress the generation of metallic foreign matter causing a side effect in a battery while forming a stable film on the surface of an electrode, a non-aqueous electrolyte solution for a lithium secondary battery which includes the additive, and a lithium secondary battery including the non-aqueous electrolyte solution.
    Type: Application
    Filed: January 15, 2018
    Publication date: October 31, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Kyung Mi Lee, Shul Kee Kim, Hyun Yeong Lee, Yoo Sun Kang
  • Patent number: 10456115
    Abstract: An ultrasound system and a clutter filtering method thereof are provided. The clutter filtering method includes: transmitting an ultrasound signal to an object; receiving a reflection signal reflected from the object; performing a singular value decomposition (SVD) on a plurality of doppler signals constituting the reflection signal; dividing a representation of the object into a plurality of regions according to a result of performing the SVD; determining cutoff frequencies of the plurality of regions according to different methods; and performing clutter filtering on the plurality of regions by using the determined cutoff frequencies.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: October 29, 2019
    Assignees: SAMSUNG ELECTRONICS CO., LTD., Industry-University Cooperation Foundation Sogang University
    Inventors: Hyun-woo Koh, Yang-mo Yoo, Sun-mi Yeo, Woo-youl Lee, Young-tae Kim, Hwan Shim, Hyung-joon Lim
  • Publication number: 20190322991
    Abstract: The present disclosure relates to a method for preparing myo-inositol using myo-inositol monophosphate synthase consisting of an amino acid sequence of SEQ ID NO: 1 and/or myo-inositol monophosphate phosphatase consisting of an amino acid sequence of SEQ ID NO: 3.
    Type: Application
    Filed: June 30, 2017
    Publication date: October 24, 2019
    Inventors: Sungjae Yang, Hyun Kug Cho, Young Mi Lee, Seong Bo Kim, Seong Jun Cho
  • Patent number: 10450453
    Abstract: The present disclosure relates to a thermoplastic graft copolymer resin, a method of preparing the same, and a thermoplastic resin composition including the same. More particularly, the present invention relates to a thermoplastic graft copolymer resin including a seed, an alkyl acrylate rubber core enclosing the seed, and a shell enclosing the rubber core, a method of preparing the same, and a thermoplastic resin composition including the same, wherein the thermoplastic graft copolymer resin has a gel content of 93% by weight or more and a swelling index of 6 to 14. In accordance with the present disclosure, a thermoplastic graft copolymer resin exhibiting excellent chemical resistance, heat resistance, and impact resistance, a method of preparing the same, and a thermoplastic resin composition including the same are provided.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: October 22, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Eun Soo Kang, Yong Yeon Hwang, Hyun Taek Oh, Min Jung Kim, Chun Ho Park, Sang Mi Lee, Yeong Min Lee
  • Patent number: 10448545
    Abstract: The present invention relates to a heat exchanger for cooling an electrical element and a heat exchanger assembly for cooling an electrical element, and more particularly, to a heat exchanger for cooling an electrical element and a heat exchanger assembly for cooling an electrical element into which the electrical element may be easily inserted and in which both surfaces of the electrical element and a tube through which a coolant flows are formed to contact each other to improve cooling performance.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: October 15, 2019
    Assignee: Hanon Systems
    Inventors: Hong-Young Lim, Jun Young Song, Wi Sam Jo, Hyun Hee Jung, Sun Mi Lee
  • Patent number: 10445252
    Abstract: An operating method performed by a storage device includes selecting a first task from among a plurality of tasks queuing in a command queue of the storage device, checking a first block to be accessed by the first task using a mapping table loaded to the storage device, determining whether the first block is a read reclaim target or a replacement target, and determining an order of executing the first task depending on whether the first block is the read reclaim target or the replacement target.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: October 15, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-Chul Park, Bum-Hee Lee, Bo-Mi Seok
  • Patent number: 10437121
    Abstract: A liquid crystal display includes: a gate line extending in a first direction; a first data line and a second data line extending in a second direction; a thin film transistor (TFT) including a gate electrode connected to the gate line, a source electrode connected to the first data line, and a drain electrode; a vertical storage electrode line extending between the first and second data lines; a passivation layer disposed on the TFT and the vertical storage electrode line; an insulating layer disposed on the passivation layer; and a subpixel electrode disposed on the insulating layer, connected to the drain electrode, wherein the vertical storage electrode line includes an expansion, the insulating layer includes an opening exposing a portion of the passivation layer overlapping the expansion, and wherein the subpixel electrode includes a protrusion overlapping the expansion, a reinforced storage capacitor being formed between the protrusion and the expansion.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: October 8, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Cheol-Gon Lee, Mee Hye Jung, In-Jae Hwang, Jang Mi Kang, Hyun Joon Kim
  • Publication number: 20190304375
    Abstract: An emission driver according to example embodiments includes a plurality of stages each having an input block; an output block; a first signal processing block controlling a voltage of a first node; a second signal processing block controlling a voltage of a fourth node in response to the signal supplied to a third input terminal and a voltage of a fifth node; a third signal processing block controlling the voltage of the fourth node; a fourth signal processing block controlling the voltage of the third node; and a stabilization block electrically connected between the input block and the output block to limit a voltage drop between the first node and the third node. The stabilization block may limit a voltage drop between a second node and the fourth node by lowering a voltage of a second power source to the fifth node.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 3, 2019
    Inventors: Hyun Woong KIM, Seung Kyu LEE, Won Mi HWANG
  • Patent number: 10422929
    Abstract: A lens according to an embodiment of the present invention comprises: a substrate; and a hydrophilic coating layer formed on the substrate and containing a polymer having a hydrophilic functional group. Accordingly, a lens having ultra-hydro-philicity and excellent abrasion resistance, and a lens assembly and a camera module including the same can be obtained.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: September 24, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Na Young Kwon, Jin Mi Noh, Seok Bae, Young Jae Lee, Jong Hyuk Lee, Hyun Ji Lee, Hee Jung Lee
  • Patent number: 10422064
    Abstract: A washing apparatus and control method where the washing apparatus comprises a door configured to open and close the entrance; a tub inside a main body; a diaphragm configured to connect the entrance with the opening; and a drum rotatably provided inside the tub. The washing apparatus includes a door washing nozzle to inject water for a first time in a first section and then to inject the water for a second time in a second section when a washing mode of the diaphragm is entered. The washing mode of the diaphragm including the first section in which the drum in a stopped state is accelerated to arrive at a first target rotation speed less than a second target rotation speed and the second section in which the drum at the first target rotation speed is accelerated to arrive at the second target rotation speed.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: September 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Su Jin Seong, Hyun Sook Kim, Woo Kyung Jung, Ja Yeon Seo, Seung-Mok Lee, Yu Ri Lee, Jong Ho Lee, Yong Mi Jung
  • Patent number: 10383904
    Abstract: The present invention relates to a composition which improves the quality of life of women by containing a ginseng berry extract as an active ingredient, and more specifically, to a composition which promotes the general psychological and physical health of women and improving the sexual function and sex life satisfaction women.
    Type: Grant
    Filed: April 2, 2014
    Date of Patent: August 20, 2019
    Assignee: Amorepacific Corporation
    Inventors: Chan Woong Park, Su Hwan Kim, Jeong Hwa Jang, Hyun Jung Shin, Sun Mi Kim, Wan Gi Kim, Sang Jun Lee
  • Publication number: 20190248900
    Abstract: Disclosed are an antibody to human programmed cell death 1 (PD-1) or an antigen-binding fragment thereof, a nucleic acid encoding the same, a vector including the nucleic acid, an isolated cell transformed with the vector, a method for producing the antibody or an antigen-binding fragment thereof, and a composition for preventing or treating cancer containing the same. The novel antibody binding to PD-1 or an antigen-binding fragment thereof can bind to PD-1 and inhibit the activity of PD-1, thus being useful for the development of immunotherapeutic agents for various diseases associated with PD-1.
    Type: Application
    Filed: August 7, 2017
    Publication date: August 15, 2019
    Inventors: Jae Eun Park, Soo Young Kim, Hyun Mi Lee, Si Hyung Lee, Hyun Kyung Lee, Hye-Nan Kim, Jin Chul Youn, Bum-chan Park, Jung Chae Lim, Young-Gyu Cho, Young Woo Park