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    APPARATUS FOR SENSING PRESSURE USING OPTICAL WAVEGUIDE AND METHOD THEREOF
    2.
    发明申请
    APPARATUS FOR SENSING PRESSURE USING OPTICAL WAVEGUIDE AND METHOD THEREOF 审中-公开
    用于使用光波导传感压力的装置及其方法

    公开(公告)号：US20160004342A1

    公开(公告)日：2016-01-07

    申请号：US14852353

    申请日：2015-09-11

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Ki Uk KYUNG ,  Young Sung KIM ,  Sun Tak PARK ,  IL YEON CHO ,  Jun Seok PARK

    IPC: G06F3/042 ,  G01D5/26 ,  G01L1/24

    CPC classification number: G06F3/042 ,  G01D5/268 ,  G01L1/243 ,  G01L9/0077 ,  G06F3/0421 ,  G06F2203/04109

    Abstract: Disclosed are an apparatus and a method for sensing pressure using an optical waveguide sensor. The apparatus for sensing pressure using an optical waveguide sensor, includes: a light source radiating light; an optical waveguide panel emitting some of the radiated light outside through a plurality of light transmitting regions previously formed, and changing an amount of totally reflected light according to pressure applied to at least one of the plurality of light transmitting regions; a detector detecting the amount of light; and an analyzer determining intensity and a location of the pressure according to the detected amount of light.

    Abstract translation: 公开了一种使用光波导传感器感测压力的装置和方法。 用于使用光波导传感器感测压力的装置包括：光源照射光; 通过预先形成的多个透光区域向外部发射一些辐射光的光波导面板，并且根据施加到多个透光区域中的至少一个的压力来改变全反射光量; 检测光量的检测器; 以及根据检测到的光量来确定压力的强度和位置的分析器。

    TUNABLE LENS SYSTEM
    4.
    发明申请
    TUNABLE LENS SYSTEM 审中-公开
    可调透镜系统

    公开(公告)号：US20150205096A1

    公开(公告)日：2015-07-23

    申请号：US14600369

    申请日：2015-01-20

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Sae Kwang NAM ,  Ki Uk KYUNG ,  Sung Ryul YUN ,  Bong Je PARK ,  Sun Tak PARK

    IPC: G02B26/08 ,  G02B1/04

    Abstract: Provided herein a tunable lens system including a lens having a transparent solid material; and a lens focus adjuster disposed below the lens, and configured such that its area contracts or expands based on the electric energy applied and transforms the shape of the lens correspondingly to the contracted or expanded area so as to adjust the focus of the lens.

    Abstract translation: 本文提供了一种可调透镜系统，其包括具有透明固体材料的透镜; 以及设置在透镜下方的透镜焦点调节器，并且被配置为使得其面积基于所施加的电能而收缩或扩大，并且相应于收缩或扩展区域转换透镜的形状，以便调节透镜的焦点。

    ACTIVE REFLECTIVE LENS AND APPARATUS USING THE SAME
    5.
    发明申请
    ACTIVE REFLECTIVE LENS AND APPARATUS USING THE SAME 审中-公开
    主动反射镜和使用它的装置

    公开(公告)号：US20160266376A1

    公开(公告)日：2016-09-15

    申请号：US15065856

    申请日：2016-03-09

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Sae Kwang NAM ,  Sun Tak PARK ,  Ki Uk KYUNG ,  Bong Je PARK ,  Sung Ryul YUN

    IPC: G02B26/08 ,  G02B13/00

    Abstract: Provided herein are a reflective lens capable of changing a focal length and an optical system using the same. An active reflective lens according to an embodiment includes: a lens unit including material that is deformable in response to an electric signal; a support unit configured to support the lens unit; a base unit formed below the support unit; a first electrode formed on the lens unit; and a second electrode formed on the base unit. The distance between the first electrode and the second electrode is determined depending on a shape of an upper surface of the base unit, and the distance between the first electrode and the second electrode varies depending on regions of the lens unit.

    Abstract translation: 本文提供了能够改变焦距的反射透镜和使用其的光学系统。 根据实施例的主动反射镜包括：透镜单元，其包括可响应于电信号而变形的材料; 配置为支撑所述透镜单元的支撑单元; 形成在支撑单元下方的基座单元; 形成在所述透镜单元上的第一电极; 以及形成在所述基座单元上的第二电极。 第一电极和第二电极之间的距离取决于基本单元的上表面的形状，并且第一电极和第二电极之间的距离根据透镜单元的区域而变化。

    HAPTIC ACTUATING TOUCH SCREEN
    6.
    发明申请
    HAPTIC ACTUATING TOUCH SCREEN 有权
    快速启动触摸屏

    公开(公告)号：US20130249859A1

    公开(公告)日：2013-09-26

    申请号：US13827948

    申请日：2013-03-14

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Suntak PARK ,  Ki Uk KYUNG ,  Jong-uk LEE ,  Young Sung KIM ,  Sung Ryul YUN

    IPC: G06F3/044

    CPC classification number: G06F3/044 ,  G06F3/016 ,  G06F3/045

    Abstract: Provided is a touch screen for generating a haptic sense that may minimize a structure added for haptic generation by simultaneously employing a single electrode layer that constitutes an existing touch panel as an electrode layer for transferring the haptic sense. A touch screen for generating a haptic sense according to an exemplary embodiment of the present disclosure includes a touch panel including at least one substrate, each formed with at least one electrode, and an additional electrode to generate the haptic sense on a portion touched on the touch panel using an electrostatic force that occurs between the additional electrode and a predetermined electrode among the at least one electrode.

    Abstract translation: 提供了一种用于产生触觉感觉的触摸屏，其可以通过同时使用构成现有触摸面板的单个电极层作为用于转移触觉感觉的电极层来最小化用于触觉生成所添加的结构。 根据本公开的示例性实施例的用于产生触觉感觉的触摸屏包括触摸面板，其包括至少一个基板，每个基板形成有至少一个电极，以及附加电极，以在触摸面上触及的部分上产生触觉感 使用在所述至少一个电极中的附加电极和预定电极之间发生的静电力的触摸面板。

    SURFACE LIGHT EMITTING APPARATUS
    7.
    发明申请
    SURFACE LIGHT EMITTING APPARATUS 有权
    表面发光装置

    公开(公告)号：US20130223098A1

    公开(公告)日：2013-08-29

    申请号：US13658231

    申请日：2012-10-23

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Suntak PARK ,  Seung Koo PARK ,  Min-Su KIM ,  Ki Uk KYUNG

    IPC: F21V8/00

    CPC classification number: G02B6/0001 ,  F21V33/006 ,  F21W2121/00 ,  F21Y2105/00 ,  F21Y2115/10 ,  F21Y2115/30 ,  G02B6/0028 ,  G02B6/0031 ,  G02B6/006 ,  G09F13/04

    Abstract: The present disclosure relates to a surface light emitting apparatus including: a light source bar including a light source for generating an optical signal; at least one optical distributor for dividing the optical signal generated in the light source into a plurality of optical signals; a light guide plate for confining the plurality of optical signals divided by the optical distributor in an inside thereof and transfer the optical signals; and a scattering pattern formed on a surface of the light guide plate and for emitting a light by the optical signal transferred through the light guide plate.

    Abstract translation: 本发明涉及一种表面发光装置，包括：光源棒，包括用于产生光信号的光源; 至少一个光分配器，用于将在光源中产生的光信号分成多个光信号; 导光板，用于将由光分配器划分的多个光信号限制在其内部，并传送光信号; 以及形成在导光板的表面上并通过通过导光板传送的光信号发光的散射图案。

    THIN ACTIVE OPTICAL ZOOM LENS AND APPARATUS USING THE SAME
    8.
    发明申请
    THIN ACTIVE OPTICAL ZOOM LENS AND APPARATUS USING THE SAME 有权
    使用有效的光学变焦镜头和装置

    公开(公告)号：US20160216492A1

    公开(公告)日：2016-07-28

    申请号：US15007139

    申请日：2016-01-26

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Sung Ryul YUN ,  Ki Uk KYUNG ,  Sun Tak PARK ,  Sae Kwang NAM ,  Bong Je PARK

    IPC: G02B13/00 ,  G02B1/04 ,  G02B3/00

    CPC classification number: G02B1/041 ,  G02B3/0081 ,  G02B3/14 ,  G02B7/021 ,  G02B7/102 ,  G02B13/0075 ,  G02B13/009 ,  G02B15/14 ,  G02C7/083 ,  G03B5/00 ,  G03B13/00 ,  G03B2205/0046 ,  G03B2205/0084 ,  H04N5/2254 ,  H04N5/23212

    Abstract: Provided herein are an optical zoom lens capable of actively zooming in and/or out and an apparatus using the same. The optical zoom lens may include an electro-active polymer layer configured to be deformable in response to an electric signal; a lens structure formed over the electro-active polymer layer; a first electrode formed on an upper surface of the electro-active polymer layer; a second electrode formed on a lower surface of the electro-active polymer layer; and a control circuit unit configured to apply a voltage to the first electrode and the second electrode. The optical zoom lens, having a structure of a combination of the polymer lens structure and the electro-active polymer actuator, is able to embody active variation in position of the polymer lens structure body and control therefor using deformation of the electro-active polymer layer by an electric signal.

    Abstract translation: 本文提供能够主动放大和/或输出的光学变焦透镜以及使用其的装置。 光学变焦透镜可以包括响应于电信号被配置为可变形的电活性聚合物层; 在所述电活性聚合物层上形成的透镜结构; 形成在所述电活性聚合物层的上表面上的第一电极; 形成在所述电活性聚合物层的下表面上的第二电极; 以及控制电路单元，被配置为向所述第一电极和所述第二电极施加电压。 具有聚合物透镜结构和电活性聚合物致动器的组合结构的光学变焦透镜能够体现聚合物透镜结构体的位置的主动变化，并且使用电活性聚合物层的变形来控制 通过电信号。

    REFLECTIVE VARIFOCAL LENS AND IMAGING SYSTEM INCLUDING THE SAME
    9.
    发明申请
    REFLECTIVE VARIFOCAL LENS AND IMAGING SYSTEM INCLUDING THE SAME 审中-公开
    反射型偏振镜和成像系统，包括它们

    公开(公告)号：US20150234153A1

    公开(公告)日：2015-08-20

    申请号：US14618282

    申请日：2015-02-10

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Sun Tak PARK ,  Sung Ryul YUN ,  Bong Je PARK ,  Sae Kwang NAM ,  Ki Uk KYUNG

    IPC: G02B13/00 ,  H04N5/225 ,  G02B26/08 ,  G02B17/06 ,  G02B27/14

    CPC classification number: H04N5/2254 ,  G02B13/0015 ,  G02B13/0065 ,  G02B17/0694 ,  G02B26/0825 ,  G02B27/14

    Abstract: Provided herein is a reflective varifocal lens configured to change a focal length using an electric signal, the lens including a first electrode layer having conductivity; an electric active polymer layer formed on the first electrode layer; a second electrode layer having conductivity formed on the electric active polymer layer; and a reflective layer configured to reflect a light entering towards the first electrode layer or second electrode layer, wherein a shape of the electric active polymer layer is changed by the electric signal being applied to the first electrode layer and second electrode layer, and as the shape of the electric active polymer layer changes, a shape of the reflective layer changes, thereby changing a focal length of a reflective light.

    Abstract translation: 本文提供了一种配置为使用电信号改变焦距的反射变焦透镜，该透镜包括具有导电性的第一电极层; 形成在所述第一电极层上的电活性聚合物层; 具有形成在电活性聚合物层上的导电性的第二电极层; 以及反射层，被配置为反射朝向第一电极层或第二电极层进入的光，其中通过施加到第一电极层和第二电极层的电信号来改变电活性聚合物层的形状，并且作为 电活性聚合物层的形状发生变化，反射层的形状发生变化，从而改变反射光的焦距。

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