Patents by Inventor Sun-Tae Jung

Sun-Tae Jung 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: 10398529
    Abstract: A wearable body composition analyzer according to various embodiments of the present disclosure may include an induction part for inducing secretion of bodily liquid while being in contact with a body part, a collection part that collects the bodily liquid secreted, a sensor part that detects a body composition from the bodily liquid collected, and a wearable part to which the induction part and the collection part is detachably attached, wherein the wearable part may be worn on a body. The above-described wearable body composition analyzer may be implemented variously according to embodiments.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: September 3, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Ho Cho, Kwang-Bok Kim, Seong-Je Cho, Young-Kyu Cho, Seung-Min Lee, Jeong-Gun Lee, Sun-Tae Jung, Jae-Geol Cho
  • Patent number: 10390707
    Abstract: Disclosed is a biosensor needle including a light-transmissive main body having a width that is less than a length so as to be inserted into a testee, and a plurality of metal particles provided at at least a part of the main body and generating a surface enhanced Raman scattering (SERS) effect of light incident through the main body.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: August 27, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Kwang-bok Kim, Young-jae Oh, Seong-je Cho, Jae-geol Cho, Chul-ho Cho, Sun-tae Jung, Hyoung-seon Choi
  • Patent number: 10383558
    Abstract: A bio information measuring device is provided. The bio information measuring device includes a sensor portion and a needle portion including a plurality of needles projecting from a plurality of openings formed in a surface of the sensor portion. The plurality of needles are configured to pierce tissue, wherein the plurality of needles include a biocompatible organic material which includes an enzyme member that reacts with an analysis material and a conductive polymer for transferring an electrical signal generated as a result of a reaction of the enzyme member with the analysis material.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: August 20, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seong-Je Cho, Kwang-Bok Kim, Jae-Geol Cho, Chul-Ho Cho, Hyoung-Seon Choi, Seok-Gin Kang, Sun-Tae Jung
  • Publication number: 20190179411
    Abstract: A visibility improvement method using gaze tracking includes detecting a gaze of a user using a camera; determining a focus object at which the user gazes from among at least one object viewed through a display unit of an electronic device; and displaying, on the display unit, an image with high visibility that corresponds to the focus object and has higher visibility than the focus object.
    Type: Application
    Filed: February 4, 2019
    Publication date: June 13, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myung-Sik KIM, Chang-Yeong KIM, lck-Sang HAN, Joon-Oo KIM, Jinho KIM, Yun-Je OH, Sun-Tae JUNG
  • Publication number: 20190179410
    Abstract: A visibility improvement method using gaze tracking includes detecting a gaze of a user using a camera; determining a focus object at which the user gazes from among at least one object viewed through a display unit of an electronic device; and displaying, on the display unit, an image with high visibility that corresponds to the focus object and has higher visibility than the focus object.
    Type: Application
    Filed: February 4, 2019
    Publication date: June 13, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myung-Sik Kim, Chang-Yeong Kim, lck-Sang Han, Joon-Oo Kim, Jinho Kim, Yun-Je Oh, Sun-Tae Jung
  • Publication number: 20190140371
    Abstract: Disclosed is a coaxial cable connector which can be manufactured in an ultra-thin type. The coaxial cable connector of the present invention comprises: a signal pin; a dielectric coupled to the signal pin; a first body coupled to a connector electrically connected to one side of the signal pin; and a second body extending from the first body and coupled to a cable electrically connected to the other side of the signal pin, wherein the second body includes a fixing portion for fixing the dielectric, and the dielectric includes a to-be-fixed portion corresponding to the fixing portion.
    Type: Application
    Filed: April 10, 2017
    Publication date: May 9, 2019
    Inventors: Jin Uk LEE, Sang Min SEO, Jang Mook LEE, Sun Tae KIM, Hwang Sub KOO, Hyun Je KIM, Hee Seok JUNG
  • Publication number: 20190090794
    Abstract: Methods and apparatuses for blood glucose measurement are provided. A first glucose concentration in a body fluid of a user is detected based on a first measurement interval. A first blood glucose level of the user is determined based on the first glucose concentration. A glucose concentration measurement interval is changed from the first measurement interval to a second measurement interval according to an occurrence of an event. A second glucose concentration in the body fluid is detected based on the second measurement interval. A second blood glucose level of the user is determined based on the second glucose concentration.
    Type: Application
    Filed: November 29, 2018
    Publication date: March 28, 2019
    Inventors: Hyoung-seon CHOI, Chul-ho CHO, Seong-je CHO, Kwang-bok KIM, Seung-min LEE, Sun-tae JUNG, Jae-geol CHO
  • Publication number: 20190053759
    Abstract: The present invention relates to a biosignal monitoring device, comprising: a biosignal sensing patch which is attached to a skin and detects biosignals; and a monitoring patch which receives data sensed by the biosignal sensing patch and transmits the same to an external device, wherein the biosignal sensing patch comprises a sensor which is inserted into a skin and detects biosignals, a memory for storing data outputted from the sensor, and a short-range communication unit for receiving the data stored in the memory, and wherein the monitoring patch comprises an adjacent receiving unit for receiving data transmitted from the short-range communication unit of the biosignal sensing patch, and a transmission unit for transmitting the received data to an external device. In addition, the biosignal sensing patch transmits the data when the monitoring patch approaches or contacts the same, and the monitoring patch transmits, to an external device, the data received from the biosignal sensing patch.
    Type: Application
    Filed: November 14, 2016
    Publication date: February 21, 2019
    Inventors: Seong-je CHO, Seok-gin KANG, Jae-geol CHO, Sun-tae JUNG
  • Patent number: 10203754
    Abstract: A visibility improvement method using gaze tracking includes detecting a gaze of a user using a camera; determining a focus object at which the user gazes from among at least one object viewed through a display unit of an electronic device; and displaying, on the display unit, an image with high visibility that corresponds to the focus object and has higher visibility than the focus object.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: February 12, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myung-Sik Kim, Chang-Yeong Kim, Ick-Sang Han, Joon-Oo Kim, Jinho Kim, Yun-Je Oh, Sun-Tae Jung
  • Patent number: 10198568
    Abstract: Disclosed embodiments relate to a terminal having improved security and a method of releasing a locked state of a terminal. There is provided a terminal, including an input unit configured to receive dragging; a storage unit configured to store a password pattern; a control unit configured to compare the received dragging with the password pattern and release a locked state of the terminal according to the comparison result; and an output unit configured to display at least a part of a user interface including at least two markers arranged in a grid, wherein the user interface includes a first marker and a second marker, and the password pattern includes movement from the first marker to the second marker and movement from the second marker to the first marker.
    Type: Grant
    Filed: January 6, 2015
    Date of Patent: February 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seong-taek Hwang, Chang-yeong Kim, Yun-je Oh, Sun-tae Jung
  • Patent number: 10165968
    Abstract: Methods and apparatuses for blood glucose measurement are provided. A first glucose concentration in a body fluid of a user is detected based on a first measurement interval. A first blood glucose level of the user is determined based on the first glucose concentration. A glucose concentration measurement interval is changed from the first measurement interval to a second measurement interval according to an occurrence of an event. A second glucose concentration in the body fluid is detected based on the second measurement interval. A second blood glucose level of the user is determined based on the second glucose concentration.
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: January 1, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Hyoung-seon Choi, Chul-ho Cho, Seong-je Cho, Kwang-bok Kim, Seung-min Lee, Sun-tae Jung, Jae-geol Cho
  • Patent number: 10130292
    Abstract: Disclosed is a method and system for analyzing stress and managing stress by using a mobile electronic apparatus and a data management server. The method includes: generating bio-signal pattern information upon periodically receiving a bio-signal from a bio-signal measuring device connected to each of a plurality of unspecified individuals, and forming reference information for stress analysis based on received answers to each of a plurality of questions for checking a stress level; receiving bio-signal pattern information from a bio-signal measuring device connected to a specified user; and determining a stress level corresponding to the bio-signal pattern information of the specified user based on the reference information.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: November 20, 2018
    Assignees: Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology (KAIST)
    Inventors: Chul-Ho Cho, De-Sok Kim, Jae-Geol Cho, Sun-Tae Jung, Salahuddin Lizawati
  • Patent number: 10094799
    Abstract: Provided is an electron mediator system, which may include a first transition metal complex and a second transition metal complex, wherein a working potential of the electron mediator system may be substantially the same as a molar average of a working potential of the first transition metal complex and a working potential of the second transition metal complex.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: October 9, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seong-je Cho, Kwang-bok Kim, Jae-hong Kim, Su-ho Lee, Sun-tae Jung, Jae-geol Cho, Chul-ho Cho
  • Patent number: 10048793
    Abstract: Disclosed is an electronic device including a touch sensor configured to sense at least one touch on at least two different lateral sides of the electronic device, and a controller configured to determine a state of the electronic device when the electronic device has been gripped, determine a grip pattern based on the sensed at least one touch on the at least two different lateral sides of the electronic device, and perform a function based on the determined grip pattern and state of the electronic device.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: August 14, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Ju-Wan Park, Myung-Sik Kim, Joon-Oo Kim, Sun-Ah Kim, Yun-Je Oh, Sun-Tae Jung, Hyun-Su Hong
  • Publication number: 20180120935
    Abstract: A visibility improvement method using gaze tracking includes detecting a gaze of a user using a camera; determining a focus object at which the user gazes from among at least one object viewed through a display unit of an electronic device; and displaying, on the display unit, an image with high visibility that corresponds to the focus object and has higher visibility than the focus object.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 3, 2018
    Inventors: Myung-Sik KIM, Chang-Yeong KIM, lck-Sang HAN, Joon-Oo KIM, Jinho KIM, Yun-Je OH, Sun-Tae JUNG
  • Patent number: 9918645
    Abstract: A method and an apparatus are provided for measuring a change in blood pressure caused by respiration control. A number of respirations per minute is measured based on a heart rate when a respiration exercise begins. Respiration of a subject is induced until the number of respirations per minute reaches a predetermined number of respirations per minute. A pulse transit time is calculated during the respiration exercise, a blood pressure value associated with the pulse transit time is calculated, and the blood pressure value is outputted.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: March 20, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sun-Tae Jung, Jae-Geol Cho
  • Publication number: 20180011584
    Abstract: Disclosed is an electronic device including a touch sensor configured to sense at least one touch on at least two different lateral sides of the electronic device, and a controller configured to determine a state of the electronic device when the electronic device has been gripped, determine a grip pattern based on the sensed at least one touch on the at least two different lateral sides of the electronic device, and perform a function based on the determined grip pattern and state of the electronic device.
    Type: Application
    Filed: September 20, 2017
    Publication date: January 11, 2018
    Inventors: Ju-Wan PARK, Myung-Sik Kim, Joon-Oo Kim, Sun-Ah Kim, Yun-Je Oh, Sun-Tae Jung, Hyun-Su Hong
  • Patent number: 9851788
    Abstract: A visibility improvement method using gaze tracking includes detecting a gaze of a user using a camera; determining a focus object at which the user gazes from among at least one object viewed through a display unit of an electronic device; and displaying, on the display unit, an image with high visibility that corresponds to the focus object and has higher visibility than the focus object.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: December 26, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Myung-Sik Kim, Chang-Yeong Kim, Ick-Sang Han, Joon-Oo Kim, Jinho Kim, Yun-Je Oh, Sun-Tae Jung
  • Patent number: 9842571
    Abstract: A context awareness-based screen scroll method is provided. The method includes detecting information about surrounding circumstances of a terminal, setting a screen scroll mode based on the surrounding circumstances, detecting occurrence of an event corresponding to the set screen scroll mode, and executing screen scroll according to the occurred event.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: December 12, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Su Hong, Hong-Il Kim, Joo-Young Son, Woo-Jin Jung, Tae-Hwa Hong, Byung-Jun Son, Yun-Je Oh, Sun-Tae Jung
  • Patent number: 9838573
    Abstract: Methods, systems, and devices for guiding a subject back within the recognizable visual range of a multimedia system are described. According to one of the described methods, when it is determined that the target has left the recognizable range of the multimedia system, sensor information is acquired from a portable electronic device (or controller) the user has been using to control the multimedia system, and the acquired sensor information is used to determine where the user is, relative to the recognizable range. In one example, the user is asked to make a gesture with the portable electronic device, and the sensor information concerning that gesture is used to determine the user's relative location. In another example, the sensor information recorded at the time the user left the recognizable range is used to determine the user's relative location.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: December 5, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jin-Wuk Choi, Dong-Wook Kwon, Jung-Seop Kim, Kyung-Il Kim, Min-Ho Kim, Gi-Sang Lee, Sang-Bo Lee, Jin-Kyung Lee, Sun-Tae Jung, Young-Gu Jin