Patents by Inventor Ji Yeon Lee

Ji Yeon 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: 11232499
    Abstract: An apparatus that provides a cooperative shopping service in association with a chat application includes a friend information receiving unit configured to receive, from a host device, information about at least one friend or chat room selected from a list of multiple friends or multiple chat rooms managed by the chat application; an invitation unit configured to transmit an invitation message to a guest device corresponding to the friend or a member of the chat room through the chat application; and a cooperative shopping service providing unit configured to provide, both to the host device and the guest device, a list of products that are capable of being put into a shopping cart of the host device and receive order information about product selected from the list of products by at least one of the host device and the guest device, wherein the list of products provided to the host device and the guest device is generated based on a location of a delivery destination determined by the host device.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: January 25, 2022
    Assignee: KAKAO CORP.
    Inventors: Do Yon Hwang, Kyoung Jin Han, Jun Hwan Lee, Dong Wha Yuk, Woo Yeol Baek, Ji Yoong Choi, Ji Yeon Shin, Yeon Hee Shin, Mi Ran Kang, Sheung Min Shin, Yun Ji Koh, Du Hyeong Kim, Chang Sung Ban, Hyun Hee Park, Ji Eun Kim, Jin Young Choi
  • Patent number: 11226703
    Abstract: A touch sensor according to an embodiment of the present invention includes a base layer, a first electrode layer including first dummy electrodes and first sensing electrodes including first holes therein arranged on a top surface of the base layer, the first sensing electrodes, an insulating interlayer formed on the base layer and covering the first electrode layer, and a second electrode layer including second dummy electrodes and second sensing electrodes including second holes therein arranged on a top surface of the insulating interlayer. An electrode visual recognition can be suppressed by an overlapping arrangement of the holes and the electrode patterns.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: January 18, 2022
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Do Hyoung Kwon, Ji Yeon Kim, Ki Deok Lee, Cheol Hun Lee
  • Publication number: 20220010683
    Abstract: A turbine vane and a turbine blade are provided. Each of the turbine vane and the turbine blade may include a sidewall configured to form an airfoil and include a leading edge and a trailing edge, a partition wall configured to partition an internal space of the sidewall to form a plurality of cooling channels, and a metering plate configured to block inlet parts of the cooling channels and include cooling holes communicating with respective cooling channels. The metering plate may include a first cooling hole formed in the inlet part of each of the cooling channels and a second cooling hole formed, at a position close to the leading edge, in the inlet part of the cooling channel adjacent to the leading edge among the plurality of cooling channels.
    Type: Application
    Filed: September 27, 2021
    Publication date: January 13, 2022
    Inventors: Chang Yong Lee, Ji Yeon Lee
  • Publication number: 20220005787
    Abstract: In one example, a semiconductor device comprises a first base substrate comprising a first base conductive structure, a first encapsulant contacting a lateral side of the first base substrate, a redistribution structure (RDS) substrate over the base substrate and comprising an RDS conductive structure coupled with the first base conductive structure, a first electronic component over the RDS substrate and over a first component terminal coupled with the RDS conductive structure, and a second encapsulant over the RDS substrate and contacting a lateral side of the first electronic component. Other examples and related methods are also disclosed herein.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 6, 2022
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Yi Seul Han, Tae Yong Lee, Ji Yeon Ryu, Won Chul Do, Jin Young Khim, Shaun Bowers, Ron Huemoeller
  • Publication number: 20220002651
    Abstract: Provided is a cell culture sheet for a large-capacity incubator. A cell culture sheet according to one embodiment of the present invention is a cell culture sheet provided in a large-capacity incubator having a plurality of sheets disposed to be spaced apart at predetermined intervals therein, wherein the cell culture sheet has an area of 100 cm2 or more and a bending depth of 0.5 cm or less. As such, even when the culture sheets are closely placed in a limited volume of space, there is little sagging or shape deformation in a specific direction to prevent the occurrence of contact with adjacent culture sheets, thereby preventing a decrease in cell culture volume due to a dead space. Furthermore, since the flow of a cell culture fluid due to the occurrence of contact can be minimized or prevented, a large capacity of cells can be stably and smoothly cultivated such that the cell culture sheet is very suitable for a large-capacity incubator and can be widely applied to the cell culture industry.
    Type: Application
    Filed: November 14, 2019
    Publication date: January 6, 2022
    Applicant: AMOGREENTECH CO., LTD.
    Inventors: Seon Ho JANG, Hee Sung PARK, Kyung Gu HAN, Dong Sik SEO, Song Hee KOO, Ji Young KIM, Hyo Jung LEE, Su Yeon LEE, In Yong SEO, Seoung Hoon LEE, Chan KIM
  • Publication number: 20210356461
    Abstract: The present invention relates to a carbene compound having substituted at the terminal polyethylene glycol (PEG) having nitrogen-containing functional groups, a carbene-metal nanoparticle complex in which the carbene compound and metal nanoparticles are bounded, a preparation method thereof, and a biosensor using same.
    Type: Application
    Filed: October 10, 2019
    Publication date: November 18, 2021
    Applicant: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Oh Seok KWON, Tae Joon KANG, Seon Joo PARK, Chul Soon PARK, Kyung Ho KIM, Jin Yeong KIM, Ji Yeon LEE, Chang Soo LEE
  • Patent number: 11162371
    Abstract: A turbine vane and a turbine blade are provided. Each of the turbine vane and the turbine blade may include a sidewall configured to form an airfoil and include a leading edge and a trailing edge, a partition wall configured to partition an internal space of the sidewall to form a plurality of cooling channels, and a metering plate configured to block inlet parts of the cooling channels and include cooling holes communicating with respective cooling channels. The metering plate may include a first cooling hole formed in the inlet part of each of the cooling channels and a second cooling hole formed, at a position close to the leading edge, in the inlet part of the cooling channel adjacent to the leading edge among the plurality of cooling channels.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: November 2, 2021
    Inventors: Chang Yong Lee, Ji Yeon Lee
  • Patent number: 11102999
    Abstract: A method of preparing seasoned raw pollock includes cutting pollock flesh from pollock of which skin has been removed, preparing a salt mixture by adding Euphorbia humifusa powder and Dryopteris crassirhizoma powder to deep sea water brine, salting the pollock flesh in the salt mixture; preparing a vinegar mixture by adding Ixeris dentata powder and Androsace umbellata powder to vinegar water, performing fermentation by immersing the salted pollock flesh in the vinegar mixture, and mixing the fermented pollock flesh with salt, red pepper powder, garlic, ginger, sugar, syrup, vinegar, and sesame. Seasoned raw pollock is prepared by using the method, and a processed food is produced by using the seasoned raw pollock.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: August 31, 2021
    Inventor: Ji Yeon Lee
  • Patent number: 11060795
    Abstract: The double tube for heat exchange includes: a spiral pipe having ridges and valleys alternately formed on a circumferential surface along a spiral track thereof and guiding a first fluid therethrough; an outer pipe receiving the spiral pipe axially inserted thereinto and guiding a second fluid along the circumferential surface such that the second fluid exchanges heat with the first fluid; a resistance member protruding from the spiral pipe or valleys to increase time of the second fluid in the valleys and to support the ridges adjacent thereto. Unlike typical double tubes, this double tube can: improve heat exchange efficiency by virtue of the spiral pipe; improve flow directionality of the second fluid; reduce noise through expansion of a space between an end joint of the outer and inner pipe to reduce the pressure of the second fluid; and improve efficiency through resistance members protruding from the valleys.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: July 13, 2021
    Assignee: ContiTech Fluid Korea Ltd.
    Inventors: Kilnam Lee, Steffen Hendrik, Jonghoon Cha, Jinwon Ko, Ji Yeon Lee, Hyunjin Im, Sunphil Ga
  • Patent number: 10961554
    Abstract: The present disclosure relates to a novel promoter and a method for producing L-amino acids using the promoter, and more specifically, to a novel polynucleotide having promoter activity, a vector and a microorganism of the genus Corynebacterium comprising the polynucleotide, a method for producing L-amino acids and a fermented composition using the microorganism, and a fermented composition.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: March 30, 2021
    Assignee: CJ Cheiljedang Corporation
    Inventors: Ji Yeon Lee, Jin Sook Chang, Hyung Joon Kim, Byoung Hoon Yoon, Sun Hyoung Choi, Yunjung Choi
  • Publication number: 20210082038
    Abstract: An example electronic apparatus and an example method for summarizing content thereof are provided. The example method includes displaying content on a display; based on receiving user input for content summarization, determining, as a content summarization range, from among content areas which are not displayed on the display, a content area corresponding to a location on the display at which the user input is detected; summarizing content within the content summarization range according to a type of the content; and displaying the summarized content along with the displayed content. The example electronic apparatus and example method may summarize the content by using a rule-based algorithm or an Artificial Intelligence (AI) algorithm.
    Type: Application
    Filed: November 24, 2020
    Publication date: March 18, 2021
    Inventors: Ji-yeon LEE, Ji-hyun RHO, Won-ho RYU
  • Publication number: 20210038562
    Abstract: Disclosed is a pharmaceutical composition for preventing or treating diabetes complications comprising a novel chrysin derivative compound as an active ingredient and, more specifically, a pharmaceutical composition for preventing or treating diabetes complications containing, as an active ingredient, a novel chrysin derivative compound that is capable of preventing or treating diabetes complications due to the ability thereof to inhibit the formation of an advanced glycation end product (AGE).
    Type: Application
    Filed: January 28, 2019
    Publication date: February 11, 2021
    Inventors: Soon Sung LIM, Seung Hwan HWANG, Soo Kyeong LEE, Guang Lei ZUO, Jeong Han KWON, Jong Woo HAN, Bok Nam HAN, Ji Yeon LEE, Kyeong Hee PARK, Hyun Kyung LEE, Yun JI SA, Ji Hyun LEE
  • Publication number: 20210002655
    Abstract: The present disclosure relates to a microorganism having increased glycine productivity and a method for producing a fermented composition using the microorganism, and more specifically, to a microorganism of the genus Corynebacterium having increased glycine productivity due to the introduction of a mutation in HisG, a method for preparing a fermented composition comprising glycine and glutamic acid using the microorganism of the genus Corynebacterium, and the fermented composition.
    Type: Application
    Filed: March 27, 2019
    Publication date: January 7, 2021
    Inventors: Ji Yeon LEE, Jin Sook CHANG, Hyung Joon KIM, Byoung Hoon YOON, Sun Hyoung CHOI, Yunjung CHOI
  • Publication number: 20210002654
    Abstract: The present disclosure relates to a novel promoter and a method for producing L-amino acids using the promoter, and more specifically, to a novel polynucleotide having promoter activity, a vector and a microorganism of the genus Corynebacterium comprising the polynucleotide, a method for producing L-amino acids using the microorganism, and a fermented composition.
    Type: Application
    Filed: March 8, 2019
    Publication date: January 7, 2021
    Inventors: Sun Hyoung CHOI, Jin Sook CHANG, Hyung Joon KIM, Byoung Hoon YOON, Ji Yeon LEE, Yunjung CHOI
  • Patent number: 10878488
    Abstract: An example electronic apparatus and an example method for summarizing content thereof are provided. The example method includes displaying content on a display; based on receiving user input for content summarization, determining, as a content summarization range, from among content areas which are not displayed on the display, a content area corresponding to a location on the display at which the user input is detected; summarizing content within the content summarization range according to a type of the content; and displaying the summarized content along with the displayed content. The example electronic apparatus and example method may summarize the content by using a rule-based algorithm or an Artificial Intelligence (AI) algorithm.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: December 29, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-yeon Lee, Ji-hyun Rho, Won-ho Ryu
  • Patent number: 10871898
    Abstract: A display apparatus and a method of controlling the display apparatus are provided. The method includes displaying a first page of a plurality of pages, based on a first touch input being sensed while the first page is displayed, displaying a preview user interface (UI) including a plurality of preview pages respectively corresponding to the plurality of pages, and based on a second touch input being sensed on a preview page among the plurality of preview pages, revising a content included in the preview page on which the second touch input is sensed, according to the second touch input.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: December 22, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-yeon Lee, Eun-nim Cho, Sang-jin Han
  • Publication number: 20200394362
    Abstract: Disclosed are an apparatus and/or method for providing a sentence based on a user input. When a sentence corresponding to a shorthand word input from a user is generated and provided to the user, a sentence most suitable for a current context is provided to the user by further considering context information. At least a portion of the method for providing a sentence based on a user input may be performed using a rule-based model and/or an artificial intelligence model learned according to at least one of neural network or deep learning algorithms. The rule-based model and/or artificial intelligence model may provide a sentence most suitable for a current context to the user by using the input shorthand word and the context information as input values.
    Type: Application
    Filed: August 31, 2020
    Publication date: December 17, 2020
    Inventors: Ji-yeon LEE, Ji-hyun RHO, Won-ho RYU
  • Patent number: 10829577
    Abstract: The present invention relates to a photocured composition comprising (A) a photocurable monomer and (B) a monomer of chemical formula 1, a blocking layer comprising the same, and an encapsulated device comprising the same.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: November 10, 2020
    Assignee: CHEIL INDUSTRIES, INC.
    Inventors: Seong Ryong Nam, Seung Jib Choi, Ji Hye Kwon, Yeon Soo Lee, Ji Yeon Lee, Chang Min Lee
  • Publication number: 20200297012
    Abstract: A method of preparing seasoned raw pollock includes cutting pollock flesh from pollock of which skin has been removed, preparing a salt mixture by adding Euphorbia humifusa powder and Dryopteris crassirhizoma powder to deep sea water brine, salting the pollock flesh in the salt mixture; preparing a vinegar mixture by adding Ixeris dentata powder and Androsace umbellata powder to vinegar water, performing fermentation by immersing the salted pollock flesh in the vinegar mixture, and mixing the fermented pollock flesh with salt, red pepper powder, garlic, ginger, sugar, syrup, vinegar, and sesame. Seasoned raw pollock is prepared by using the method, and a processed food is produced by using the seasoned raw pollock.
    Type: Application
    Filed: April 6, 2017
    Publication date: September 24, 2020
    Inventor: Ji Yeon LEE
  • Patent number: 10762295
    Abstract: Disclosed are an apparatus and/or method for providing a sentence based on a user input. When a sentence corresponding to a shorthand word input from a user is generated and provided to the user, a sentence most suitable for a current context is provided to the user by further considering context information. At least a portion of the method for providing a sentence based on a user input may be performed using a rule-based model and/or an artificial intelligence model learned according to at least one of neural network or deep learning algorithms. The rule-based model and/or artificial intelligence model may provide a sentence most suitable for a current context to the user by using the input shorthand word and the context information as input values.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: September 1, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-yeon Lee, Ji-hyun Rho, Won-ho Ryu