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    Photoionization gas sensor
    3.
    发明授权
    Photoionization gas sensor 有权

    公开(公告)号：US11802849B2

    公开(公告)日：2023-10-31

    申请号：US17709567

    申请日：2022-03-31

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Dae Sung Lee ,  Kwang Bum Park

    IPC: G01N27/66

    CPC classification number: G01N27/66

    Abstract: Disclosed is a photoionization gas sensor including an ultraviolet generating module having a first substrate, a second substrate, and a third substrate sequentially coupled in a vertical direction, and configured to generate ultraviolet by applying an electric field to a noble gas filling a first cavity, the first cavity formed in a central portion of the second substrate, and a measuring module configured to collect an electrical signal, the electrical signal being generated such that an electric field is applied to a passage, through which gas ionized by ultraviolet passes, so as to allow the ionized gas to come into contact with an electrode, thereby having a small volume and being operated at a low voltage.

    FLEXIBLE TACTILE SENSOR AND METHOD FOR MANUFACTURING THE SAME
    7.
    发明申请
    FLEXIBLE TACTILE SENSOR AND METHOD FOR MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20180172527A1

    公开(公告)日：2018-06-21

    申请号：US15891259

    申请日：2018-02-07

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun Kim ,  Kwang Bum Park ,  Won Hyo Kim ,  Yeon Hwa Kwak

    IPC: G01L1/22 ,  G01L1/20

    CPC classification number: G01L1/2287 ,  B25J13/084 ,  G01B7/18 ,  G01L1/205 ,  G01L1/22 ,  G01L1/2268 ,  G01L5/161 ,  G01L5/228

    Abstract: Provided are a flexible tactile sensor and a method for manufacturing the same. The flexible tactile sensor includes a polymer layer, a first metal layer formed over the polymer layer and a first sensor layer formed over the first metal layer, the first sensor layer comprising a strain gauge configured to change its resistance according to a first strain and a metal wire connected to the strain gauge. The flexible tactile sensor also includes a first cover layer configured to protect the first sensor layer, a second metal layer formed under the polymer layer, a second sensor layer formed under the second metal layer. The second sensor layer includes a strain gauge configured to change its resistance according to a second strain and a metal wire connected to the strain gauge of the second metal layer and a second cover layer configured to protect the second sensor layer.

    ELECTRONIC DEVICE AND A CONTROL METHOD THEREOF
    8.
    发明申请
    ELECTRONIC DEVICE AND A CONTROL METHOD THEREOF 审中-公开
    电子设备及其控制方法

    公开(公告)号：US20160291762A1

    公开(公告)日：2016-10-06

    申请号：US15038406

    申请日：2013-12-20

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun Kim ,  Wion Hyo Kim ,  Yeonhwa Kwak ,  Kwang Bum Park

    IPC: G06F3/041 ,  G06F3/0488 ,  G06F3/0482

    CPC classification number: G06F3/0414 ,  G06F3/0416 ,  G06F3/0482 ,  G06F3/04847 ,  G06F3/0487 ,  G06F3/0488 ,  G06F2203/04102 ,  G06F2203/04803 ,  G06F2203/04808

    Abstract: An electronic device according to an embodiment of the present invention may include a display configured to display a first screen; a force direction sensing unit configured to detect a force direction of a contact applied to one point by an external object; and a control unit configured to sense an occurrence of a predetermined event to logically divide the display into at least two regions including a first region and a second region, acquire a force direction of a first contact associated with the predetermined event from the force direction sensing unit, determine a region from among the at least two regions to display the first screen according to the force direction of the first contact, and display the first screen on the determined region.

    Abstract translation: 根据本发明的实施例的电子设备可以包括被配置为显示第一屏幕的显示器; 力方向感测单元，被配置为检测由外部物体施加到一点的接触的力方向; 以及控制单元，被配置为感测预定事件的发生以将所述显示逻辑划分为包括第一区域和第二区域的至少两个区域，从所述力方向感测获取与所述预定事件相关联的第一触点的力方向 确定来自所述至少两个区域之间的区域，以根据所述第一触点的力方向显示所述第一屏幕，并且在所述确定的区域上显示所述第一屏幕。

    ELECTRONIC DEVICE AND A CONTROL METHOD THEREOF
    10.
    发明申请
    ELECTRONIC DEVICE AND A CONTROL METHOD THEREOF 审中-公开
    电子设备及其控制方法

    公开(公告)号：US20160299579A1

    公开(公告)日：2016-10-13

    申请号：US15038432

    申请日：2013-12-20

    Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

    Inventor： Kunnyun Kim ,  Wion Hyo Kim ,  Yeonhwa Kwak ,  Kwang Bum Park

    IPC: G06F3/0346 ,  G06F3/01 ,  G09G5/00

    Abstract: An electronic device according to an embodiment of the present invention may include: a flexible display; a bending sensing unit configured to sense a first bending and a second bending of the flexible display; and a control unit configured to execute a first function based on a first sensing result of the first bending from the bending sensing unit, and execute a second function based on a second sensing result of the second bending from the bending sensing unit, in which, when the first bending and the second bending correspond to a first predetermined condition, the control unit executes a third function based on the first bending and the second bending sensed by the bending sensing unit.

    Abstract translation: 根据本发明的实施例的电子设备可以包括：柔性显示器; 弯曲感测单元，其构造成感测柔性显示器的第一弯曲和第二弯曲; 以及控制单元，被配置为基于来自弯曲感测单元的第一弯曲的第一感测结果执行第一功能，并且基于来自弯曲感测单元的第二弯曲的第二感测结果执行第二功能，其中， 当第一弯曲和第二弯曲对应于第一预定条件时，控制单元基于由弯曲感测单元感测的第一弯曲和第二弯曲来执行第三功能。

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