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    ARRAY TYPE SKIN-CONFORMAL SENSOR FOR HEART RATE AND BODY TEMPERATURE MEASUREMENT AND HEART RATE AND BODY TEMPERATURE MEASUREMENT APPARATUS
    1.
    发明申请
    ARRAY TYPE SKIN-CONFORMAL SENSOR FOR HEART RATE AND BODY TEMPERATURE MEASUREMENT AND HEART RATE AND BODY TEMPERATURE MEASUREMENT APPARATUS 有权

    公开(公告)号：US20220409067A1

    公开(公告)日：2022-12-29

    申请号：US17704182

    申请日：2022-03-25

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun KIM

    IPC: A61B5/0205 ,  A61B5/024 ,  A61B5/00

    Abstract: Disclosed are an array type skin-conformal sensor for heart rate and body temperature measurement, the array type skin-conformal sensor including a base sheet configured to be attached to the skin in tight contact therewith, the base sheet being made of a skin-conformal material, a measurement portion formed at one surface of the base sheet, the measurement portion being deformed by deformation of the skin, whereby resistance of the measurement portion is changed, and an electrode pattern formed at one surface of the base sheet, one end of the electrode pattern being connected to the measurement portion to transmit a change in resistance of the measurement portion, and a heart rate and body temperature measurement apparatus using the same. Since the skin-conformal sensor is attached to the skin in tight contact therewith, it is possible to measure the heart rate even though a blood vessel is deeply located.

    UV SENSOR AND METHOD OF MANUFACTURING SAME
    2.
    发明申请
    UV SENSOR AND METHOD OF MANUFACTURING SAME 审中-公开

    公开(公告)号：US20180143069A1

    公开(公告)日：2018-05-24

    申请号：US15873803

    申请日：2018-01-17

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun KIM ,  Yeon Hwa KWAK ,  Hae Kwan OH

    IPC: G01J1/42 ,  H03H9/02

    CPC classification number: G01J1/429 ,  G01J1/42 ,  G01J2001/4446 ,  H01L31/09 ,  H03H9/02976

    Abstract: An ultraviolet-ray (UV) sensor is disclosed. In one embodiment, the UV sensor includes a piezoelectric material, a sensing film arranged on the piezoelectric material and senses ultraviolet rays, an elastic wave input unit arranged on one end of the sensing film on the piezoelectric material and provides the sensing film with an elastic wave generated based on an electrical signal and an elastic wave output unit arranged on the other end of the sensing film on the piezoelectric material and senses a change in frequency of the electrical signal generated based on the provided elastic wave. The UV sensor improves sensitivity of the sensor by enabling the particles having large surface areas due to their characteristics to react with a larger amount of ultraviolet rays. the UV sensor can secure price competitiveness since the UV sensor measures a change in frequency of the elastic wave using zinc oxide (ZnO) nanoparticles.

    METHOD FOR PROVIDING USER INTERFACE USING MULTI-POINT TOUCH AND APPARATUS FOR SAME
    3.
    发明申请
    METHOD FOR PROVIDING USER INTERFACE USING MULTI-POINT TOUCH AND APPARATUS FOR SAME 有权
    使用多点触控提供用户界面的方法及其设备

    公开(公告)号：US20160162098A1

    公开(公告)日：2016-06-09

    申请号：US14655242

    申请日：2013-12-24

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun KIM ,  Wonhyo KIM ,  Yeonhwa KWAK ,  Kwangbum PARK

    IPC: G06F3/041 ,  G06F3/0484 ,  G06F3/0488

    CPC classification number: G06F3/0416 ,  G06F3/041 ,  G06F3/0412 ,  G06F3/0414 ,  G06F3/048 ,  G06F3/04845 ,  G06F3/04883 ,  G06F2203/04104 ,  G06F2203/04806 ,  G06F2203/04808

    Abstract: The present invention relates to a method for providing a user interface using a multi-point touch capable of immediately carrying out various user commands by changing the direction of force applied to two or more different points inside a touch area, and to an apparatus for same, wherein when contact on two or more different points inside the touch area is sensed, directions of force applied to the two or more points are detected while the contact to the two or more points is maintained when the contact on the two or more points is detected, and a predetermined user command is carried out according to a combination of the directions of force detected from the points.

    Abstract translation: 本发明涉及一种使用多点触摸提供用户界面的方法，该多点触摸能够通过改变施加到触摸区域内的两个或多个不同点的力的方向来立即执行各种用户命令，并且涉及一种用于其的设备 其中，当感测到在触摸区域内的两个或多个不同点上的接触时，当两个或多个点上的接触为两个或多个点时，检测施加到两个或多个点的力的方向，同时保持与两个或更多个点的接触， 并且根据从点检测的力的方向的组合来执行预定的用户命令。

    METHOD FOR PROVIDING USER INTERFACE USING ONE-POINT TOUCH AND APPARATUS FOR SAME
    6.
    发明申请
    METHOD FOR PROVIDING USER INTERFACE USING ONE-POINT TOUCH AND APPARATUS FOR SAME 审中-公开
    使用一点触摸提供用户界面的方法和相同的设备

    公开(公告)号：US20150355769A1

    公开(公告)日：2015-12-10

    申请号：US14655473

    申请日：2013-12-24

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun KIM ,  Wonhyo KIM ,  Yeonhwa KWAK ,  Kwangbum PARK

    IPC: G06F3/041 ,  G06F3/0481 ,  G06F3/0488

    CPC classification number: G06F3/0414 ,  G06F3/04815 ,  G06F3/0488 ,  G06F3/04883 ,  G06F2203/04104 ,  G06F2203/04806

    Abstract: The present invention relates to a method for providing a user interface using a one-point touch capable of immediately carry out various user commands by changing the direction of force applied to a fixed contact point, and to an apparatus for same, wherein when contact on one point inside a touch area is sensed, the direction of force applied to the point or a pattern with respect to a change in the direction of the force is detected while the contact is maintained on the one point, and a predetermined user command is carried out according to the direction of the force or the pattern with respect to the change in the direction of the force.

    Abstract translation: 本发明涉及一种使用能够通过改变施加到固定接触点的力的方向立即执行各种用户命令的一点触摸来提供用户界面的方法，并且涉及一种用于其的接触装置 检测到触摸区域内的一个点，当在一点上保持触点时检测到相对于力的方向上的变化施加到点或图案的力的方向，并且承载预定的用户命令 根据力或方向相对于力的方向的变化而退出。

    GESTURE DETECTION SENSOR, READER MODULE, AND GESTURE DETECTION SYSTEM
    7.
    发明公开
    GESTURE DETECTION SENSOR, READER MODULE, AND GESTURE DETECTION SYSTEM 审中-公开

    公开(公告)号：US20230418387A1

    公开(公告)日：2023-12-28

    申请号：US18212805

    申请日：2023-06-22

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun KIM

    IPC: G06F3/01

    CPC classification number: G06F3/017 ,  G06F3/014

    Abstract: A gesture detection system is disclosed. The gesture detection system includes a gesture detection sensor including a base sheet formed of a skin-conformable material, to be tightly attached to a skin, a sensing part formed at the base sheet, to measure deformation of the skin, and an electrode pattern formed at the base sheet and connected, at one end thereof, to the sensing part, to transmit an electrical signal varying in accordance with the deformation of the skin, a reader module connected to the gesture detection sensor, to read the electrical signal, and a computing device configured to receive the electrical signal from the reader module, thereby recognizing a gesture of the user. Through disposable use of the gesture detection sensor and multiple use of the reader module and the computing device, a hygienic gesture input environment may be provided to a plurality of users at low cost.

    MULTI-CHANNEL DRUG DETECTION DEVICE AND METHOD
    10.
    发明公开
    MULTI-CHANNEL DRUG DETECTION DEVICE AND METHOD 审中-公开

    公开(公告)号：US20240219348A1

    公开(公告)日：2024-07-04

    申请号：US18397530

    申请日：2023-12-27

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun KIM ,  Yeon Hwa KWAK

    IPC: G01N29/036 ,  G01N29/02 ,  G01N29/22 ,  G01N29/30 ,  G01N29/44

    CPC classification number: G01N29/036 ,  G01N29/022 ,  G01N29/222 ,  G01N29/30 ,  G01N29/4427 ,  G01N29/4463 ,  G01N2291/0256

    Abstract: A multi-channel drug detection method is proposed. The method may include inputting an electrical signal of a frequency included in a search range set in sensors of a sensor board, comparing magnitudes of electrical signals output by the sensors, and determining a frequency having the largest magnitude as a resonance frequency, the inputting, comparing, and determining being repeatedly performed. The method may also include determining, as a first resonance frequency, a resonance frequency determined in the inputting, comparing, and determining performed before a sample is inserted, and inserting the sample into the sensor board. The method may further include determining a second resonance frequency by repeating the inputting, comparing, and determining while moving the search range to search for a resonance frequency. The method may further include determining presence of a target material based on a difference between the first resonance frequency and the second resonance frequency.

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