Patents by Inventor Seung Yeob Lee
Seung Yeob 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).
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Publication number: 20230218209Abstract: An apparatus for analyzing an in vivo component is provided. The apparatus for analyzing an in vivo component may include an impedance sensor including a first electrode and a second electrode configured to contact a fluid channel of a fluid to be analyzed. The apparatus may include an impedance measurement device configured to apply a current to the first electrode and the second electrode, measure a voltage between the first electrode and the second electrode based on applying the current, and measure an impedance of the fluid based on the measured voltage. The apparatus may include a processor configured to model the measured impedance using an equivalent circuit; and analyze the in vivo component based on modeling the measured impedance using the equivalent circuit.Type: ApplicationFiled: March 8, 2023Publication date: July 13, 2023Applicants: SAMSUNG ELECTRONICS CO., LTD., GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Sung YANG, Kun Sun Eom, Myoung Hoon Jung, Byung Jun Kim, Alexander Zhbanov, Seung Yeob Lee, Ye Sung Lee
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Patent number: 11633132Abstract: An apparatus for analyzing an in vivo component is provided. The apparatus for analyzing an in vivo component may include an impedance sensor including a first electrode and a second electrode configured to contact a fluid channel of a fluid to be analyzed. The apparatus may include an impedance measurement device configured to apply a current to the first electrode and the second electrode, measure a voltage between the first electrode and the second electrode based on applying the current, and measure an impedance of the fluid based on the measured voltage. The apparatus may include a processor configured to model the measured impedance using an equivalent circuit; and analyze the in vivo component based on modeling the measured impedance using the equivalent circuit.Type: GrantFiled: January 15, 2020Date of Patent: April 25, 2023Assignees: SAMSUNG ELECTRONICS CO., LTD., GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Sung Yang, Kun Sun Eom, Myoung Hoon Jung, Byung Jun Kim, Alexander Zhbanov, Seung Yeob Lee, Ye Sung Lee
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Patent number: 11119852Abstract: A memory device having an error correction function includes: a memory element including multiple memory cells, a reconfiguration logic unit configured to group input data according to data retention properties of each memory cell in which each of the input data will be stored or group storage data stored in the memory element according to data retention properties of each memory cell in which each of the storage data is stored and arrange each of the input data or each of the storage data grouped by identical retention properties to be adjacent to each other, an error correction encoder configured to apply an error correction encoding algorithm with a different intensity to the grouped input data in each group, and an error correction decoder configured to apply an error correction decoding algorithm corresponding to an intensity applied by the error correction encoder to the grouped storage data in each group.Type: GrantFiled: March 9, 2018Date of Patent: September 14, 2021Assignee: Research and Business Foundation Sungkyunkwan UniversityInventors: Joon Sung Yang, Seung Yeob Lee
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Publication number: 20210237077Abstract: The present invention relates to an apparatus for a platelet function test using speckle decorrelation time analysis. An apparatus for a platelet function test according to an exemplary embodiment of the present invention may include: a laser unit for irradiating a blood sample including platelets with a laser; an image capturing unit for obtaining a speckle image of the blood sample irradiated with the laser; and a control unit for determining the speckle decorrelation time for platelets.Type: ApplicationFiled: September 30, 2020Publication date: August 5, 2021Applicant: GIST(Gwangju Institute of Science and Technology)Inventors: Eui Heon CHUNG, Hee Jae JEON, Muhammad Mohsin QURESHI, Seung Yeob LEE
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Publication number: 20200323468Abstract: An apparatus for analyzing an in vivo component is provided. The apparatus for analyzing an in vivo component may include an impedance sensor including a first electrode and a second electrode configured to contact a fluid channel of a fluid to be analyzed. The apparatus may include an impedance measurement device configured to apply a current to the first electrode and the second electrode, measure a voltage between the first electrode and the second electrode based on applying the current, and measure an impedance of the fluid based on the measured voltage. The apparatus may include a processor configured to model the measured impedance using an equivalent circuit; and analyze the in vivo component based on modeling the measured impedance using the equivalent circuit.Type: ApplicationFiled: January 15, 2020Publication date: October 15, 2020Applicants: SAMSUNG ELECTRONICS CO., LTD., GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Sung YANG, Kun Sun EOM, Myoung Hoon JUNG, Byung Jun KIM, Alexander ZHBANOV, Seung Yeob LEE, Ye Sung LEE
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Publication number: 20180260275Abstract: A memory device having an error correction function includes: a memory element including multiple memory cells, a reconfiguration logic unit configured to group input data according to data retention properties of each memory cell in which each of the input data will be stored or group storage data stored in the memory element according to data retention properties of each memory cell in which each of the storage data is stored and arrange each of the input data or each of the storage data grouped by identical retention properties to be adjacent to each other, an error correction encoder configured to apply an error correction encoding algorithm with a different intensity to the grouped input data in each group, and an error correction decoder configured to apply an error correction decoding algorithm corresponding to an intensity applied by the error correction encoder to the grouped storage data in each group.Type: ApplicationFiled: March 9, 2018Publication date: September 13, 2018Applicant: Research & Business Foundation Sungkyunwan UniversityInventors: Joon Sung YANG, Seung Yeob LEE
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Patent number: 8546838Abstract: A light emitting device package capable of achieving an enhancement in light emission efficiency and a reduction in thermal resistance, and a method for manufacturing the same are disclosed. The method includes forming a mounting hole in a first substrate, forming through holes in a second substrate, forming a metal film in the through holes, forming at least one pair of metal layers on upper and lower surfaces of the second substrate such that the metal layers are electrically connected to the metal film, bonding the first substrate to the second substrate, and mounting at least one light emitting device in the mounting hole such that the light emitting device is electrically connected to the metal layers formed on the upper surface of the second substrate.Type: GrantFiled: July 26, 2011Date of Patent: October 1, 2013Assignees: LG Electronics Inc., LG Innotek Co., Ltd.Inventors: Geun Ho Kim, Seung Yeob Lee, Yu Ho Won
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Publication number: 20130250748Abstract: An apparatus implements a method for maintaining a voice call in a communication system providing a multi-Radio Access Bearer (RAB). In the method for maintaining a voice call in an electronic device, a data call and a voice call with a wireless network are connected. When an error of the data call is detected, the connection of the data call with the wireless network is released.Type: ApplicationFiled: March 26, 2013Publication date: September 26, 2013Applicant: Samsung Electronics Co., LtdInventors: In-Soo Lee, Hyo-Joon Kim, Seung-Yeob Lee, Jae-Kwang Han, Young-IL Chang
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Patent number: 8494497Abstract: Disclosed is a method and system for transmitting a haptic function within a communication system. The method includes: inserting, by a first mobile terminal, haptic information corresponding to a selected vibration into a call setup request message and transmitting the call setup request message to a network server when a haptic service is executed; analyzing, by the network server, the haptic information, generating a vibration code corresponding to the haptic information, inserting the vibration code into the call setup request message, and transmitting the call setup request message to at least one second mobile terminal; and executing, by the second mobile terminal, a corresponding haptic function according to the vibration code included in the call setup request message when receiving the call setup request message.Type: GrantFiled: May 7, 2010Date of Patent: July 23, 2013Assignee: Samsung Electronics Co., Ltd.Inventors: Jong Won Seo, Sang Hyeon Yoon, Seung Yeob Lee, Hyun Jun Kim
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Patent number: 8097896Abstract: A light emitting device package capable of achieving an enhancement in light emission efficiency and a reduction in thermal resistance, and a method for manufacturing the same are disclosed. The method includes forming a mounting hole in a first substrate, forming through holes in a second substrate, forming a metal film in the through holes, forming at least one pair of metal layers on upper and lower surfaces of the second substrate such that the metal layers are electrically connected to the metal film, bonding the first substrate to the second substrate, and mounting at least one light emitting device in the mounting hole such that the light emitting device is electrically connected to the metal layers formed on the upper surface of the second substrate.Type: GrantFiled: February 15, 2007Date of Patent: January 17, 2012Assignees: LG Electronics Inc., LG Innotek., Ltd.Inventors: Geun Ho Kim, Seung Yeob Lee, Yu Ho Won
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Publication number: 20110278626Abstract: A light emitting device package capable of achieving an enhancement in light emission efficiency and a reduction in thermal resistance, and a method for manufacturing the same are disclosed. The method includes forming a mounting hole in a first substrate, forming through holes in a second substrate, forming a metal film in the through holes, forming at least one pair of metal layers on upper and lower surfaces of the second substrate such that the metal layers are electrically connected to the metal film, bonding the first substrate to the second substrate, and mounting at least one light emitting device in the mounting hole such that the light emitting device is electrically connected to the metal layers formed on the upper surface of the second substrate.Type: ApplicationFiled: July 26, 2011Publication date: November 17, 2011Inventors: Geun Ho KIM, Seung Yeob LEE, Yu Ho WON
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Publication number: 20110278627Abstract: A light emitting device package capable of achieving an enhancement in light emission efficiency and a reduction in thermal resistance, and a method for manufacturing the same are disclosed. The method includes forming a mounting hole in a first substrate, forming through holes in a second substrate, forming a metal film in the through holes, forming at least one pair of metal layers on upper and lower surfaces of the second substrate such that the metal layers are electrically connected to the metal film, bonding the first substrate to the second substrate, and mounting at least one light emitting device in the mounting hole such that the light emitting device is electrically connected to the metal layers formed on the upper surface of the second substrate.Type: ApplicationFiled: July 26, 2011Publication date: November 17, 2011Inventors: Geun-Ho KIM, Seung Yeob Lee, Yu Ho Won
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Patent number: 8055221Abstract: Improving the audio QoS of a video call service in a weak signal environment is accomplished. To do this, even if data is damaged in a weak signal environment during a video call using a mobile station in the weak signal environment, an audio call is preferentially processed such that a minimum audio QoS can be secured. If a transmitting mobile station enters into a weak signal environment while transmitting audio data and video data together during a video call, the transmitting mobile station transmits only audio data, and in response to this, a receiving mobile station processes the audio data transmitted during a set time interval and continuously reproduces the audio data. Audio interruption can be reduced, thereby securing a minimum audio QoS.Type: GrantFiled: April 19, 2006Date of Patent: November 8, 2011Assignee: Samsung Electronics Co., LtdInventors: Seung-Yeob Lee, Su-Hyung Eom
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Publication number: 20100285784Abstract: Disclosed is a method and system for transmitting a haptic function within a communication system. The method includes: inserting, by a first mobile terminal, haptic information corresponding to a selected vibration into a call setup request message and transmitting the call setup request message to a network server when a haptic service is executed; analyzing, by the network server, the haptic information, generating a vibration code corresponding to the haptic information, inserting the vibration code into the call setup request message, and transmitting the call setup request message to at least one second mobile terminal; and executing, by the second mobile terminal, a corresponding haptic function according to the vibration code included in the call setup request message when receiving the call setup request message.Type: ApplicationFiled: May 7, 2010Publication date: November 11, 2010Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jong Won SEO, Sang Hyeon YOON, Seung Yeob LEE, Hyun Jun KIM
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Patent number: 7683539Abstract: The present invention relates to a light emitting device package and a method for manufacturing the same. The present invention has advantages in that a light emitting device is electrically connected to other devices without use of wire bonding, thereby saving a space for wire bonding and reducing the size of a package.Type: GrantFiled: May 16, 2006Date of Patent: March 23, 2010Assignees: LG Electronics Inc., LG Innotek Co., Ltd.Inventors: Geun ho Kim, Seung yeob Lee
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Patent number: 7564499Abstract: A video presenter includes a table, a supporting base disposed at one side of the table, a support arm formed in a generally arch shape and rotatably coupled to the supporting base, a camera head rotatably coupled at an upper end of the support arm, a lamp holder attached to an inwardly facing surface of the support arm, and a lamp unit rotatably coupled to the lamp holder and including a lamp cover having a curved inner surface with a varying radius of curvature. The lamp cover may have a plurality of prisms at its inner surface.Type: GrantFiled: January 12, 2005Date of Patent: July 21, 2009Assignee: Samsung Techwin Co., Ltd.Inventors: Yong-gyu Yoon, Seung-yeob Lee, Myung-ho Yoo
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Patent number: 7545436Abstract: Provided is a camera support structure for a video presenter which allows rotation of a camera connected to a base of the video presenter and supports the camera in an accurate location.Type: GrantFiled: February 7, 2005Date of Patent: June 9, 2009Assignee: Samsung Techwin Co., Ltd.Inventors: Seung-yeob Lee, Hyun-woo Cho
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Publication number: 20090087102Abstract: A method and an apparatus for registering an image in a telephone directory of a portable terminal are provided. The method includes identifying at least one face area in an image displayed on a screen, selecting a face area to be registered in the telephone directory from the at least one identified face area, generating a face area capture image from the selected image, and registering the face area capture image in the telephone directory. A user may thereby easily retrieve a telephone number of the registered person.Type: ApplicationFiled: June 24, 2008Publication date: April 2, 2009Applicant: SAMSUNG ELECTRONICS CO. LTD.Inventor: Seung Yeob Lee
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Publication number: 20080149962Abstract: A light emitting device package capable of achieving an enhancement in light emission efficiency and a reduction in thermal resistance, and a method for manufacturing the same are disclosed. The method includes forming a mounting hole in a first substrate, forming through holes in a second substrate, forming a metal film in the through holes, forming at least one pair of metal layers on upper and lower surfaces of the second substrate such that the metal layers are electrically connected to the metal film, bonding the first substrate to the second substrate, and mounting at least one light emitting device in the mounting hole such that the light emitting device is electrically connected to the metal layers formed on the upper surface of the second substrate.Type: ApplicationFiled: February 15, 2007Publication date: June 26, 2008Applicants: LG Electronics Inc., LG INNOTEK CO., LTD.Inventors: Geun Ho Kim, Seung Yeob Lee, Yu Ho Won
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Patent number: 7310116Abstract: A camera support structure of a video presenter includes a first support rod having one end portion rotatably installed with respect to a main body of the video presenter, a second support rod rotatably extended from the other end portion of the first support rod, a first joint portion maintaining the first support rod rotatable with respect to the main body of the video presenter, a second joint portion maintaining the first support rod and the second support rod rotatable between 0° through 180° with respect to each other and elastically supporting the first support rod and the second support rod with respect to each other, and a third joint portion maintaining a camera rotatable with respect to the other end portion of the second support rod and elastically supporting the second support rod and the camera with respect to each other.Type: GrantFiled: May 12, 2003Date of Patent: December 18, 2007Assignee: Samsung Techwin Co., Ltd.Inventors: Seung-yeob Lee, Shigeru Onawa, Joo-bok Kim