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    FLAT PANEL DISPLAY EMBEDDING OPTICAL IMAGING SENSOR
    11.
    发明公开
    FLAT PANEL DISPLAY EMBEDDING OPTICAL IMAGING SENSOR 审中-公开

    公开(公告)号：EP3334130A1

    公开(公告)日：2018-06-13

    申请号：EP17205816.6

    申请日：2017-12-07

    Applicant: LG Display Co., Ltd.

    Inventor： LEE, Guensik ,  RYU, Seungman ,  YOON, Ara ,  LEE, Junghoon

    IPC: H04M1/02 ,  F21V8/00 ,  G06K9/00 ,  G02B5/32 ,  G02F1/1335 ,  G06F1/16

    CPC classification number: G06K9/0004 ,  G02B5/32 ,  G02B6/0035 ,  G02F1/13338 ,  G06F1/1637 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/0421 ,  G06K9/00013 ,  G06K9/0008 ,  H01L27/323 ,  H04M1/0266

    Abstract: The present disclosure relates to a flat panel display embedding an optical imaging sensor such as a fingerprint image sensor. The present disclosure provides a flat panel display embedding an image sensor comprising: a display panel (DP) including a display area (AA) and a non-display area (NA); and a directional optical unit having a length and a width corresponding to the display panel (DP) and a thickness, and attached on a top surface of the display panel (DP), wherein the directional optical unit includes: a first cover plate (CP1) and a second cover plate (CP2) having a size corresponding to the length and the width and joining each other by a first low refractive layer (LR1) between the first cover plate and the second cover plate (CP2); a light radiating film (VHOE) corresponding to the display area (AA) under the second cover plate (CP2); a light incident film (CHOE) disposed outside of the display area (AA) at one lateral side of the light radiating film (VHOE), under the second cover plate (CP2); a second low refractive layer (LR2) disposed under the light radiating film (VHOE) and the light incident film (CHOE), and attached on the top surface of the display panel; and a light source (LS) disposed at the lateral side of the display panel as facing with the light incident film (CHOE).

    ILLUMINATION APPARATUS
    13.
    发明公开
    ILLUMINATION APPARATUS 审中-公开
    照明设备

    公开(公告)号：EP3312768A1

    公开(公告)日：2018-04-25

    申请号：EP17197031.2

    申请日：2017-10-18

    Applicant: FUJITSU LIMITED

    Inventor： Maeda, Satoshi ,  Abiko, Yukihiro ,  Hama, Soichi ,  Semba, Satoshi ,  Nada, Hajime

    IPC: G06K9/00 ,  G06K9/20

    CPC classification number: G06K9/00885 ,  G06K9/00013 ,  G06K9/0004 ,  G06K9/00087 ,  G06K9/2027 ,  G06K9/2036

    Abstract: A disclosed illumination apparatus includes first and second light sources that generate light for an illumination area to be illuminated; a first substrate on which the first and second light sources are mounted; and a second substrate that is disposed in an illumination direction of the light of the first and second light sources with respect to the first substrate, the second substrate having first and second diffraction grating elements formed integrally therewith, the first diffraction grating element being provided for the first light source, and the second diffraction grating element being provided for the second light source.

    Abstract translation: 公开的照明设备包括：第一和第二光源，其产生用于待照明的照明区域的光; 第一基板，所述第一光源和第二光源安装在所述第一基板上; 以及第二基板，所述第二基板相对于所述第一基板设置在所述第一和第二光源的光的照射方向上，所述第二基板具有与其一体形成的第一和第二衍射光栅元件，所述第一衍射光栅元件设置用于 第一光源和第二衍射光栅元件设置用于第二光源。

    ELECTRONIC DEVICE SUPPORTING FINGERPRINT VERIFICATION AND METHOD FOR OPERATING THE SAME
    16.
    发明公开
    ELECTRONIC DEVICE SUPPORTING FINGERPRINT VERIFICATION AND METHOD FOR OPERATING THE SAME 审中-公开
    支持指纹验证的电子设备及其操作方法

    公开(公告)号：EP3236390A1

    公开(公告)日：2017-10-25

    申请号：EP17167102.7

    申请日：2017-04-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： SONG, Kyung Hoon ,  LEE, Kwang Sub ,  CHO, Gyu Sang ,  JIN, Yun Jang ,  JANG, Se Young ,  CHO, Chi Hyun

    IPC: G06K9/00

    CPC classification number: G06K9/0004 ,  G06K9/00033

    Abstract: An electronic device and method of operating an electronic device is provided. The electronic device a display in which a fingerprint recognition area is formed in at least one portion thereof; a fingerprint sensor disposed under the display on which a screen is displayed, wherein the fingerprint sensor is adapted to acquire image information related to authentication of a fingerprint corresponding to an object that approaches a fingerprint recognition area at least partially based on light radiated from at least one pixel of the display and reflected by the object; and a processor adapted to control at least one function of the fingerprint sensor in association with the operation of acquiring the image information.

    Abstract translation: 提供了一种电子设备和操作电子设备的方法。 该电子设备是在其至少一部分中形成指纹识别区域的显示器; 指纹传感器，布置在其上显示屏幕的显示器下方，其中指纹传感器适于至少部分基于至少从辐射的光线获取与对应于接近指纹识别区域的对象的指纹的认证有关的图像信息 显示器的一个像素并被物体反射; 以及处理器，适于与获取图像信息的操作相关联地控制指纹传感器的至少一个功能。

    Imaging apparatus and medical equipment
    17.
    发明公开
    Imaging apparatus and medical equipment 审中-公开
    成像设备和医疗装置

    公开(公告)号：EP2713311A3

    公开(公告)日：2016-11-23

    申请号：EP13186381.3

    申请日：2013-09-27

    Applicant: Seiko Epson Corporation

    Inventor： Ishiguro, Hideto ,  Eguchi, Tsukasa ,  Fujita, Tetsuji ,  Yamamoto, Hidetoshi

    IPC: G06K9/00 ,  G06K9/20 ,  G02B26/00 ,  G02B5/28

    CPC classification number: G06K9/00885 ,  A61B5/14532 ,  A61B5/1455 ,  A61B2010/0009 ,  G02B1/11 ,  G02B27/145 ,  G06K9/0004 ,  G06K9/2036 ,  G06K2009/00932 ,  H01L27/14629 ,  H01L31/173

    Abstract: To take an image of a subject while suppressing glares or shadows, a light emitting section is provided with a plurality of light emitting elements. A light source section is arranged in a subject side of the light receiving section, and is provided with a light emitting section that illuminates the subject and a plurality of transmissive sections that transmits incident light to the light receiving section side. The light emitting section is provided with a first translucent layer, which includes a light emitting layer, and a reflection layer and a semi-transmissive reflection layer, which are opposed each other interposing the first translucent layer, so that a resonance structure that resonates irradiation light from the light emitting layer is formed. Each of the transmissive sections is provided with a second translucent layer, and a first semi-transmissive reflection layer and a second semi-transmissive reflection layer, which are opposed each other interposing the second translucent layer, so that a resonance structure that resonates incident light from the subject side is formed. A resonance length between the reflection layer and the semi-transmissive reflection layer in the light emitting section is more than a resonance length between the first semi-transmissive reflection layer and the second semi-transmissive reflection layer in the transmissive section.

    FINGERPRINT DETECTION DEVICE AND MOBILE TERMINAL
    18.
    发明公开
    FINGERPRINT DETECTION DEVICE AND MOBILE TERMINAL 审中-公开
    FINGERABDRKKDETEKTOR UND MOBILESENDGERÄT

    公开(公告)号：EP3086260A1

    公开(公告)日：2016-10-26

    申请号：EP14870777.1

    申请日：2014-08-15

    Applicant: Shenzhen Huiding Technology Co., Ltd.

    Inventor： RAN, Rui ,  YANG, Mengta ,  WANG, Zhipan ,  ZHANG, Jianyang ,  ZHUO, Guangming ,  ZHONG, Hua

    IPC: G06K9/00

    CPC classification number: G06K9/0002 ,  G06F3/0416 ,  G06F3/044 ,  G06K9/0004

    Abstract: The present invention discloses a fingerprint detection apparatus and a mobile terminal. The fingerprint detection apparatus comprises a capacitive fingerprint sensor and a capacitive touch control chip which is electrically connected to the capacitive fingerprint sensor; wherein the capacitive fingerprint sensor is configured to collect fingerprint information and convert the fingerprint information to an analog signal; and the capacitive touch control chip is configured to convert the analog signal to a digital signal, and generate fingerprint image information according to the digital signal. As compared with the dedicated control chip in the related art, the capacitive touch control chip has mature design and manufacture technique, and thus the manufacture and application costs are lower. Particularly when the fingerprint detection apparatus is applied in a capacitive touch control terminal, the capacitive touch control chip of the capacitive touch control terminal may be used to achieve detection and identification of the fingerprint, which significantly improves the technical integration and reduces the application cost.

    Abstract translation: 本发明公开了一种指纹检测装置和移动终端。 指纹检测装置包括电容指纹传感器和与电容式指纹传感器电连接的电容式触摸控制芯片; 其中所述电容指纹传感器被配置为收集指纹信息并将所述指纹信息转换为模拟信号; 并且电容式触摸控制芯片被配置为将模拟信号转换为数字信号，并根据数字信号生成指纹图像信息。 与现有技术中的专用控制芯片相比，电容式触摸控制芯片具有成熟的设计和制造技术，因此制造和应用成本较低。 特别是当指纹检测装置应用于电容式触摸控制终端时，电容式触摸控制终端的电容式触摸控制芯片可用于实现指纹的检测和识别，从而显着地提高了技术集成度并降低了应用成本。

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