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    SUPER WIDE-ANGLE OPTICAL SYSTEM
    1.
    发明申请
    SUPER WIDE-ANGLE OPTICAL SYSTEM 审中-公开

    公开(公告)号：US20180203211A1

    公开(公告)日：2018-07-19

    申请号：US15743932

    申请日：2016-09-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jin-Woo KIM

    IPC: G02B13/06 ,  G02B9/04

    CPC classification number: G02B13/06 ,  G02B9/04 ,  G02B9/64 ,  G02B13/0045

    Abstract: A super wide angle optical system, according to various embodiments of the present invention, comprises: a first lens group including a negative refractive power, and a second lens group including a positive refractive power, in order from an object side; and a device for limiting the size of an aperture or light flux between the first lens group and the second lens group, wherein the first lens group comprises, in order, from the object: a plurality of meniscus lenses which are convex towards the object; a meniscus lens which is concave towards the object next to the meniscus lenses, wherein a lens, which is closest to an image in the first lens group, comprises a positive lens, and wherein the second lens group comprises a cemented lens in which lenses respectively including positive and negative refractive powers are bonded in order from the object side, wherein a lens, which is closest to an image in the second lens group has a positive refractive power. In addition, the super wide-angle optical system may be configured in various manners according to embodiments.

    IMAGE DATA PROCESSING METHOD, IMAGE SENSOR AND IMAGE DATA PROCESSING SYSTEM USING THE METHOD
    5.
    发明申请
    IMAGE DATA PROCESSING METHOD, IMAGE SENSOR AND IMAGE DATA PROCESSING SYSTEM USING THE METHOD 审中-公开
    图像数据处理方法，图像传感器和使用该方法的图像数据处理系统

    公开(公告)号：US20140240571A1

    公开(公告)日：2014-08-28

    申请号：US14208596

    申请日：2014-03-13

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jin-Woo KIM ,  Kyung-Min KIM

    IPC: H04N5/374

    CPC classification number: H04N5/374 ,  H04N5/23245 ,  H04N5/3456 ,  H04N5/376

    Abstract: An image sensor supporting a normal sampling mode and a 1/N sampling mode for transmitting image data detected by a plurality of unit image sensors and stored in a plurality of latch circuits to a data processor using a plurality of transmission lines, wherein N is a natural number greater than 2, the image sensor including a horizontal address generator configured to generate horizontal addresses corresponding to addresses of the plurality of latch circuits, and to generate, based on the horizontal addresses, a first channel selection control signal and a second channel selection control signal of which activation times at least partially overlap.

    Abstract translation: 支持正常采样模式的图像传感器和用于将由多个单位图像传感器检测并被存储在多个锁存电路中的图像数据传送到使用多条传输线路的数据处理器的1 / N采样模式，其中N是 自然数大于2，图像传感器包括水平地址发生器，其被配置为生成对应于多个锁存电路的地址的水平地址，并且基于水平地址生成第一信道选择控制信号和第二信道选择 其激活时间至少部分重叠的控制信号。

    TAG DETECTOR OF NEAR FIELD COMMUNICATION (NFC) DEVICE, NFC DEVICE AND MOBILE DEVICE INCLUDING THE SAME
    6.
    发明申请
    TAG DETECTOR OF NEAR FIELD COMMUNICATION (NFC) DEVICE, NFC DEVICE AND MOBILE DEVICE INCLUDING THE SAME 有权
    近场通信（NFC）设备的TAG检测器，NFC设备和包括其的移动设备

    公开(公告)号：US20170077996A1

    公开(公告)日：2017-03-16

    申请号：US15205420

    申请日：2016-07-08

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jin-Woo KIM ,  Byeong-Taek MOON ,  Jun-Ho KIM

    IPC: H04B5/02 ,  H02J50/12 ,  H02J7/02 ,  H04B5/00 ,  H04W52/04

    CPC classification number: H04B5/02 ,  H02J7/025 ,  H02J50/12 ,  H04B5/0031 ,  H04B5/0075 ,  H04W52/04 ,  H04W88/02

    Abstract: A tag detector of a near field communication (NFC) device includes a current monitor configured to monitor a current flowing in a regulator in a preset phase and a detection phase to generate a first sensing current and a second sensing current, respectively, a current to voltage converter configured to convert the first sensing current and the second sensing current to a first sensing voltage and a second sensing voltage, respectively, an analog to digital converter configured to convert the first sensing voltage and the second sensing voltage to a first digital code and a second digital code, respectively, and a decision circuit configured to compare the first digital code and the second digital code, and output a detection signal indicating that another NFC device is within a communication range of the NFC device, based on the comparison.

    Abstract translation: 近场通信（NFC）装置的标签检测器包括：电流监视器，被配置为监视在预设相位中流过调节器的电流和检测阶段，以分别产生第一感测电流和第二感测电流， 电压转换器，被配置为分别将第一感测电流和第二感测电流转换为第一感测电压和第二感测电压;模数转换器，被配置为将第一感测电压和第二感测电压转换为第一数字码， 第二数字码，以及判定电路，被配置为比较第一数字码和第二数字码，并且基于该比较，输出指示另一个NFC装置位于NFC装置的通信范围内的检测信号。

    METHOD FOR ESTIMATING LOCATION, AND ELECTRONIC DEVICE AND SERVER THEREOF
    9.
    发明申请
    METHOD FOR ESTIMATING LOCATION, AND ELECTRONIC DEVICE AND SERVER THEREOF 审中-公开
    估计位置的方法，以及电子设备及其服务器

    公开(公告)号：US20160170004A1

    公开(公告)日：2016-06-16

    申请号：US14966828

    申请日：2015-12-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jin-Woo KIM ,  Seok-Hwan PARK ,  Sung-Rae CHO ,  Chae-Man LIM

    IPC: G01S5/00 ,  G01S5/06

    CPC classification number: G01S5/0036 ,  G01S5/0242 ,  G01S5/06 ,  G01S5/14 ,  H04W64/00

    Abstract: A method for estimating location of an electronic device is provided. The method includes collecting from a transmitter, transmitter information including time information that is proportional to distance between the electronic device and the transmitter; obtaining location information of the electronic device at a point where the transmitter information is collected; and transmitting the transmitter information and the location information to a server to be used to estimate the location of the transmitter.

    Abstract translation: 提供了一种用于估计电子设备的位置的方法。 该方法包括从发射机收集包括与电子设备与发射机之间的距离成比例的时间信息的发射机信息; 在收集发射机信息的位置获取电子设备的位置信息; 以及将发射机信息和位置信息发送到用于估计发射机的位置的服务器。

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