Patents by Inventor Jeong-Eun Lee

Jeong-Eun 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).

  • Publication number: 20190311177
    Abstract: Provided is a complex biometric sensor. The complex biometric sensor includes a substrate including a light emitting region, a first light receiving region, and a second light receiving region, a light emitting part disposed adjacent to the substrate in the light emitting region, a color conversion layer disposed on the substrate in the light emitting region and vertically overlapping the light emitting part; a first light receiving layer disposed on the substrate in the first light receiving region, and a second light receiving layer disposed on the substrate in the second light receiving region. The light emitting part generates light of a first wavelength. The color conversion layer receives light of the first wavelength and emits the light of the first wavelength and light of the second wavelength. The first light receiving layer detects the light of the first wavelength. The second light receiving layer detects the light of the second wavelength.
    Type: Application
    Filed: April 8, 2019
    Publication date: October 10, 2019
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Chul Woong JOO, Seung Youl KANG, Jaehyun MOON, Seongdeok AHN, Jae-Eun PI, Young Sam PARK, Byoung-Hwa KWON, Sung Haeng CHO, JEONG IK LEE, Nam Sung CHO, Su Jae LEE
  • Publication number: 20190267606
    Abstract: The present invention discloses a method of manufacturing an electrode for a secondary battery by using a single process to notch and cut a unit electrode from an electrode sheet. The method for manufacturing electrodes for a secondary battery includes supplying an electrode sheet in a moving direction (MD), wherein the electrode sheet has a plurality of coated portions and uncoated portions alternately arranged along the MD, wherein each coated portion has an electrode active material, and each uncoated portion does not have an electrode active material; and cutting the uncoated portions to form the plurality of unit electrodes.
    Type: Application
    Filed: February 9, 2018
    Publication date: August 29, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Dae Won Lee, Dong Hyeuk Park, Ki Eun Sung, Jun Wan Kim, Hyun Jin Jeon, Jae Hong Kim, Sang Wook Kim, Hak Sik Lee, Sung Chul Park, Jeong Ki Kim
  • Publication number: 20190240578
    Abstract: An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 8, 2019
    Inventors: Jung Kyu YE, Geon Yeong KIM, Chang Hoon YI, Joo Seok LEE, Guhyun PARK, Young Suk KIM, Jae Hyun PARK, June Sik YI, Hun Joon HA, Nak Hyun KIM, Ho Sik KIM, Jeong Min SEO, Tae Hoon KOO, Duc Chun KIM, Seoung Hwi JUNG, Byung Eun JIN, Jin Woo LEE, Seok Hyun KIM, Ju Yong LIM, Hyun Ju CHO, Sang Yeop LEE, Min Kwan CHAE, Sang Ho KIM, Hee Seok KANG, Seongkwan LEE, Jeong Pyo HONG, Choong Yeol LEE, Yong Woo PARK, Kyoung Su LEE, Yu Ju KIM, Dong Gook LEE, Hyun Jin KIM, Hyun Jeong LEE, Dong Young CHANG, Jong Min LEE, Jin Woo LEE, Song I HAN, Taek Ki LEE, Eun Ji NAM, Choon Hwa LEE, Young Min KANG, Jung Soo LEE
  • Publication number: 20190239494
    Abstract: The present invention relates to a brain tumor animal model that directly reflects the phenomenon in a human patient and a method of preparing the same, and more specifically, a brain tumor animal model that mutations are introduced into p53, Pten, and EGFR genes, a screening method of a therapeutic agent for a brain tumor using the animal model, and a preparing method thereof.
    Type: Application
    Filed: July 31, 2018
    Publication date: August 8, 2019
    Inventors: SEOK GU KANG, JEONG HO LEE, JOO HO LEE, JEONG EUN LEE
  • Publication number: 20190200866
    Abstract: A biological component measuring apparatus may include: a first light source configured to emit a first light of a first wavelength range onto an object; a second light source configured to emit a second light of a second wavelength range onto the object, the second wavelength range being different from the first wavelength range; a detector configured to detect the first light and the second light which are scattered from the object; and a processor configured to determine a scattering coefficient based on the detected first light, obtain blood vessel depth information based on the detected second light, and measure a biological component by correcting the scattering coefficient based on the blood vessel depth information.
    Type: Application
    Filed: October 29, 2018
    Publication date: July 4, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kun Sun EOM, Joon Hyung LEE, Jeong Eun HWANG, Jung Yong NAM, Ki Young CHANG
  • Publication number: 20190191298
    Abstract: An electronic device includes a wireless communication circuit, a secure element configured to store information, the information including a first identifier indicating the secure element and at least one second identifier indicating a profile for a wireless communication service provided by at least one cellular network, at least one processor, and a memory configured to store instructions. The instructions, when executed, cause the at least one processor to transmit the first identifier to a first external server, via the wireless communication circuit, receive a second identifier and a profile associated with the second identifier from the second external server via the wireless communication circuit and store the second identifier and the profile in the secure element, and receive a first request, including the second identifier, associated with management of the profile, from the first external server.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 20, 2019
    Inventors: Sung Oh KIM, Jeong Don KANG, Jae Hyeon SEO, Sang Soo LEE, Sang Hwi LEE, Ji Eun JUNG
  • Patent number: 10319918
    Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By using the organic electroluminescent compound according to the present disclosure, it is possible to produce an organic electroluminescent device which has a low driving voltage, excellent current and power efficiencies, and improved operation lifespan.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: June 11, 2019
    Assignee: ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
    Inventors: Hyun-Ju Kang, Hee-Ryong Kang, Young-Gil Kim, Chi-Sik Kim, Seon-Woo Lee, Jeong-Eun Yang, Hee-Choon Ahn, Kyoung-Jin Park, Tae-Jin Lee
  • Patent number: 10315112
    Abstract: An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: June 11, 2019
    Assignee: Nexon Korea Corporation
    Inventors: Jung Kyu Ye, Geon Yeong Kim, Chang Hoon Yi, Joo Seok Lee, Guhyun Park, Young Suk Kim, Jae Hyun Park, June Sik Yi, Hun Joon Ha, Nak Hyun Kim, Ho Sik Kim, Jeong Min Seo, Tae Hoon Koo, Duc Chun Kim, Seoung Hwi Jung, Byung Eun Jin, Jin Woo Lee, Seok Hyun Kim, Ju Yong Lim, Hyun Ju Cho, Sang Yeop Lee, Min Kwan Chae, Sang Ho Kim, Hee Seok Kang, Seongkwan Lee, Jeong Pyo Hong, Choong Yeol Lee, Yong Woo Park, Kyoung Su Lee, Yu Ju Kim, Dong Gook Lee, Hyun Jin Kim, Hyun Jeong Lee, Dong Young Chang, Jong Min Lee, Jin Woo Lee, Song I Han, Taek Ki Lee, Eun Ji Nam, Choon Hwa Lee, Young Min Kang, Jung Soo Lee
  • Publication number: 20190167199
    Abstract: An apparatus for non-invasively measuring bio-information is provided. The apparatus includes a plurality of light sources configured to emit light to a first region and a second region of an object, a detector configured to detect a first scattered light signal from the first region and a second scattered light signal from the second region and output a first electrical signal corresponding to the first scattered light signal and a second electrical signal corresponding to the second scattered light signal, and a processor configured to correct the first electrical signal based on the second electrical signal and measure bio-information based on a correction result.
    Type: Application
    Filed: July 13, 2018
    Publication date: June 6, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: JUNG YONG NAM, JOON HYUNG LEE, KI YOUNG CHANG, JEONG EUN HWANG
  • Patent number: 10241105
    Abstract: A portable device having an exhalation sensing function is provided. The portable device includes a gas detector that analyzes exhalation, and a device main body including a receiving portion in which the gas detector is received, the device main body having a call function, wherein, when a user makes a call using the device main body, the gas detector is automatically projected from the receiving portion of the device main body, and senses the user's exhalation.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: March 26, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-suk Kwak, Jang-pyo Park, Sang-hun Lee, Chang-hyun Kim, Jeong-eun Lee
  • Publication number: 20190021593
    Abstract: The present invention relates to an electronic apparatus comprising a communicator configured to communicate with a plurality of information collection modules for collecting physical condition information at a plurality of points on a body of a user; and a controller configured to select a second point among the plurality of points based on first physical condition information received from a first information collection module corresponding to a first point among the plurality of points on the body, and control the communicator to receive second physical condition information from second information collection module corresponding to the selected second point. Thus, it is possible to prevent time from being wasted due to considering information about physical conditions irrelevant to diagnostic items.
    Type: Application
    Filed: January 5, 2017
    Publication date: January 24, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hyun-suk KWAK, Jun-ho KOH, Chang-hyun KIM, Yong-chan LEE, Jeong-eun LEE
  • Publication number: 20180372618
    Abstract: Disclosed is an optical gas sensor. The optical gas sensor includes: a light source which emits light; a gas collector which includes a cavity to be filled with gas to be sensed; an optical wave guider which guides light emitted from the light source to be output to the cavity, and guides the output light to be output again to the cavity after passing through the cavity of the gas collector; and an optical detector which detects light output from the optical wave guider. Thus, a path of light exposed to the gas to be sensed is increased within the cavity, thereby achieving miniaturization and sensing gas of low-concentration.
    Type: Application
    Filed: September 12, 2016
    Publication date: December 27, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-suk KWAK, Kwang-bok KIM, Dae-kwang JUNG, Yong-won JEONG, Jun-ho KOH, Chang-hyun KIM, Yong-chan LEE, Jeong-eun LEE
  • Publication number: 20180286248
    Abstract: Provided is a method of controlling driving, based on sensing information, the method being performed, for example, by a device included in an object and including: obtaining sensing information; determining a sensing blind zone in a sensing zone based on the sensing information; generating a control signal based on the sensing blind zone; and controlling driving of the object using the control signal.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Inventors: Mid-eum CHOI, Chang-soo PARK, Jeong-eun LEE
  • Publication number: 20180104374
    Abstract: A photocatalyst filter is provided. The photocatalyst filter includes: a base in which an internal space is formed. The internal space is permeable to fluid, and a plurality of photocatalyst beads are provided in the internal space, wherein a surface of the internal space is reflective.
    Type: Application
    Filed: October 19, 2017
    Publication date: April 19, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jee-yeon KIM, Hee-jin PARK, Yong-won JEONG, Jeong-eun LEE, Jun-ho KOH
  • Patent number: 9936338
    Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: April 3, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-Hyun Sim, Kwang-Jun Kim, Jae-Ho Kim, Young-Seop Han, Yun-Chul Yi, Woo-Jun Choi, Beom-Soo Cho, Jeong-Eun Lee
  • Publication number: 20170212100
    Abstract: A portable device having an exhalation sensing function is provided. The portable device includes a gas detector that analyzes exhalation, and a device main body including a receiving portion in which the gas detector is received, the device main body having a call function, wherein, when a user makes a call using the device main body, the gas detector is automatically projected from the receiving portion of the device main body, and senses the user's exhalation.
    Type: Application
    Filed: June 13, 2016
    Publication date: July 27, 2017
    Inventors: Hyun-suk KWAK, Jang-pyo PARK, Sang-hun LEE, Chang-hyun KIM, Jeong-eun LEE
  • Publication number: 20170111757
    Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.
    Type: Application
    Filed: December 23, 2016
    Publication date: April 20, 2017
    Inventors: Dae-Hyun SIM, Kwang-Jun KIM, Jae-Ho KIM, Young-Seop HAN, Yun-Chul YI, Woo-Jun CHOI, Beom-Soo CHO, Jeong-Eun LEE
  • Publication number: 20170036242
    Abstract: Provide are a hard coating film for a flexible display, including a transparent substrate; a first hard coating layer formed on one surface of the transparent substrate; and a second hard coating layer formed on the other surface of the transparent substrate, wherein the first hard coating layer and the second hard coating layer each have a thickness of 5 to 50 ?m and satisfy a stiffness of 15 to 130 kPa·m, and a flexible display having the hard coating film. The hard coating film has high hardness and excellent flexibility.
    Type: Application
    Filed: August 5, 2016
    Publication date: February 9, 2017
    Applicant: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Jeong Eun LEE, Seungwoo LEE, Seung Mo HONG
  • Patent number: 9536247
    Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.
    Type: Grant
    Filed: August 13, 2012
    Date of Patent: January 3, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-Hyun Sim, Kwang-Jun Kim, Jae-Ho Kim, Young-Seop Han, Yun-Chul Yi, Woo-Jun Choi, Beom-Soo Cho, Jeong-Eun Lee
  • Publication number: 20160367195
    Abstract: An electronic device and method for measuring user body information are provided. The method for measuring user body information includes detecting a contact of a user's body portion on at least two spots of a touch screen of the electronic device, upon detecting the contact of the user's body portion on the at least two spots of the touch screen, applying power to a first coil in the electronic device, and measuring the user body information using at least one of a voltage and a second current measured after a first current is induced across the user's body by a first magnetic field generated from the first coil as the power is applied.
    Type: Application
    Filed: June 8, 2016
    Publication date: December 22, 2016
    Inventors: Sang-Bae PARK, Do-Yoon KIM, Young-Hyun KIM, Byung-Hun CHOI, Jae-Eun KANG, Chang-Hyun KIM, Kang-Jin YOON, Jeong-Eun LEE