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    METHOD OF PROVIDING STREAMING SERVICE BASED ON IMAGE SEGMENTATION AND ELECTRONIC DEVICE SUPPORTING THE SAME
    101.
    发明申请
    METHOD OF PROVIDING STREAMING SERVICE BASED ON IMAGE SEGMENTATION AND ELECTRONIC DEVICE SUPPORTING THE SAME 审中-公开

    公开(公告)号：US20190166391A1

    公开(公告)日：2019-05-30

    申请号：US16204972

    申请日：2018-11-29

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Woochool PARK ,  Junhwan JANG ,  Youngwha KIM ,  Jinwook YANG ,  Sangpil YOON ,  Hyunwook KIM ,  Eunkyung CHO ,  Minsu CHOI ,  Junsuk LEE ,  Jaeyoung YANG

    IPC: H04N21/2343

    Abstract: The present disclosure provides a system for providing an image-segmentation based streaming service. The system includes a communication circuit configured to establish a communication channel with a streaming server, a storage configured to store data provided by the streaming server, a display configured to output an image, a processor functionally connected to the communication circuit, the storage, and the display. The processor can detect a region-of-interest (ROI) of an output image associated with a media presentation description (MPD) provided by the streaming server and transmit the ROI information to the streaming server. The processor can also receive image segments of a first resolution corresponding to the ROI information and a full image of a second resolution from the streaming server. The processor can also synthesize the image segments of the first resolution and the full image of the second resolution to output a synthesized reconstruction image through the display.

    HUMIDITY SENSOR
    103.
    发明申请
    HUMIDITY SENSOR 审中-公开

    公开(公告)号：US20190086354A1

    公开(公告)日：2019-03-21

    申请号：US15788714

    申请日：2017-10-19

    Applicant: INCHANG ELECTRONICS CO., LTD. ,  KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Jung Hun YOO ,  Jin Min LEE ,  Sung Min HONG ,  Won Hyo KIM

    IPC: G01N27/22

    Abstract: Provided is a humidity sensor including a substrate, a lower electrode, a humidity-sensitive dielectric portion, and an upper electrode which are sequentially stacked and measuring humidity by sensing a difference in capacitance between electrodes according to a change in dielectric constant of the humidity-sensitive dielectric portion, wherein the humidity-sensitive dielectric portion has a plurality of cylindrical members having a circular or C-shaped cross-section erected on the lower electrode, and wherein the upper electrode has a pattern where a plurality of circular-rings or C-rings in contact with ceiling surfaces of the plurality of the cylindrical members of the humidity-sensitive dielectric portion are connected to each other.

    Method and apparatus for controlling message over heterogeneous network
    104.
    发明授权
    Method and apparatus for controlling message over heterogeneous network 有权

    公开(公告)号：US10230656B2

    公开(公告)日：2019-03-12

    申请号：US15285379

    申请日：2016-10-04

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Pusik Park

    IPC: H04L29/06 ,  H04L29/08 ,  H04L12/805 ,  H04L12/861 ,  H04L12/865 ,  H04L12/939

    Abstract: Disclosed is a method for controlling a message over a heterogeneous network. The method includes receiving a first message from a first network, generating a plurality of second messages (a “plurality of fragmented messages”) each header including an arbitration field by performing fragmentation on the first message, and increasing priority of at least one remaining fragmented message by controlling the arbitration field of the at least one remaining fragmented message if the transmission of a first fragmented message over a second network is successful. An apparatus for performing the method includes a reception message processing unit, a transmission message processing unit, a transmission network sensing unit, and a message transmission continuity management unit. Accordingly, a method and apparatus for controlling a message over a heterogeneous network can be simplified, message transmission latency can be prevented, and a message transmission sequence can be maintained.

    Technology of assisting context based service
    106.
    发明授权
    Technology of assisting context based service 有权

    公开(公告)号：US10152724B2

    公开(公告)日：2018-12-11

    申请号：US14548601

    申请日：2014-11-20

    Applicant: Korea Electronics Technology Institute

    Inventor： Jae Won Moon ,  Tae Beom Lim ,  Kyung Won Kim ,  Seung Woo Kum ,  Jong Bin Park ,  Jong Jin Jung

    IPC: G06Q30/00 ,  G06Q30/02

    Abstract: A method of providing a context based service is performed by a user terminal. The method includes: generating a user profile about at least one entity; providing user profile characteristic information obtained or inferred from the user terminal associated with the at least one entity; and controlling to provide a user description generated based on the user profile and the user profile characteristic information to a recommendation engine for a required service if a recommendation of a context based service is required to the at least one entity, the recommendation engine performing a service recommendation according to a situation of the at least one entity.

    Redox flow battery
    107.
    发明授权
    Redox flow battery 有权

    公开(公告)号：US10135086B2

    公开(公告)日：2018-11-20

    申请号：US14548465

    申请日：2014-11-20

    Applicant: Samsung Electronics Co., Ltd. ,  KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Dooyeon Lee ,  Kijae Kim ,  Dukjin Oh ,  Jiyoung Jeong

    IPC: H01M8/18 ,  H01M8/0206

    Abstract: A redox flow battery including: a cathode cell including a cathode, a catholyte, and a bipolar plate; an anode cell including an anode, an anolyte, and a bipolar plate; and an ion exchange membrane interposed between the cathode cell and the anode cell, wherein at least one of the cathode and the anode comprises a carbon-coated metal foam, wherein the ion exchange membrane includes a porous substrate and a polymer disposed in pores of the porous substrate, wherein the polymer is a polymerization product of a composition for preparing an ion exchange membrane, and wherein the composition for preparing an ion exchange membrane includes a first aromatic vinyl monomer including a halogenated alkyl group or a quaternary ammonium group, and wherein the bipolar plate includes Ni, Cu, Fe, Cr, Al, W, Ti, or a mixture thereof, or an alloy thereof.

    MIS CAPACITOR
    109.
    发明申请
    MIS CAPACITOR 审中-公开

    公开(公告)号：US20180182842A1

    公开(公告)日：2018-06-28

    申请号：US15822772

    申请日：2017-11-27

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Jun Chul Kim ,  Dong Su Kim ,  Jong Min Yook

    IPC: H01L49/02 ,  H01G4/06

    CPC classification number: H01L28/60 ,  H01G4/06

    Abstract: In one embodiment of the present invention, there is provided an MIS capacitor, including: a lower electrode formed with a semiconductor substrate having electrical conductivity and through which an electrical signal passes at a lower surface thereof; an insulating layer formed on the lower electrode; an upper electrode formed on the insulating layer and through which the electrical signal passes at an upper surface thereof; and a first conductive layer formed on side surfaces of the lower electrode so that the electrical signal passing the lower surface and an upper surface of the lower electrode passes along the side surfaces of the lower electrode, wherein the first conductive layer has electro conductivity higher than the electro conductivity of the lower electrode.

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