知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.017 seconds)

    RADIO FREQUENCY INTEGRATED CIRCUIT AND COMMUNICATION DEVICE INCLUDING THE INTEGRATED CIRCUIT
    2.
    发明申请
    RADIO FREQUENCY INTEGRATED CIRCUIT AND COMMUNICATION DEVICE INCLUDING THE INTEGRATED CIRCUIT 有权

    公开(公告)号：US20220352921A1

    公开(公告)日：2022-11-03

    申请号：US17588725

    申请日：2022-01-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jung Woo KIM ,  Jae Min KIM ,  Hyung Gi KIM ,  Sang Wook HAN ,  Ho Rang JANG

    IPC: H04B1/403 ,  H04B7/06

    Abstract: Provided is radio frequency integrated circuit(RFIC). The radio frequency integrated circuit (RFIC) comprises a plurality of transceiver IPs (intellectual property), wherein each transceiver IP includes an analog mixer configured to perform frequency adjustment on a signal input thereto, and a filter configured to perform filtering on the signal having the adjusted frequency based on a predetermined (or alternatively desired) band, a plurality of registers corresponding to the plurality of transceiver IPs, respectively; wherein the plurality of registers are configured to generate a plurality of control signals for controlling the plurality of transceiver IPs, respectively, a memory configured to store therein a plurality of register addresses and a plurality of register data on the plurality of registers, respectively in a form of a lookup table and a processor configured to receive a command related to the lookup table from an external component, and to control the plurality of registers based on the lookup table.

    DEVICE AND METHOD FOR DETECTING POSITION OF OBJECT
    3.
    发明申请
    DEVICE AND METHOD FOR DETECTING POSITION OF OBJECT 有权
    用于检测物体位置的装置和方法

    公开(公告)号：US20160123721A1

    公开(公告)日：2016-05-05

    申请号：US14728391

    申请日：2015-06-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jung Woo KIM ,  Joon Ah PARK ,  Kyoung Seok PYUN ,  Jung Soon SHIN ,  Hong-Seok LEE ,  Tae Sung JUNG ,  Baek Hwan CHO ,  Seung Hoon HAN

    IPC: G01B11/00

    CPC classification number: G01B11/002

    Abstract: An electronic device for detecting a position of an object is disclosed, The electronic device includes an optical source configured to emit light to a detection area, a light concentrator configured to concentrate light reflected by a target object located in a detection area, a light receiver configured to receive through photodiodes the reflected light concentrated by the light concentrator and to output a light quantity pattern of the reflected light, and a processor configured to determine the position of the target object based on the light quantity pattern of the reflected light.

    Abstract translation: 公开了一种用于检测物体的位置的电子设备，该电子设备包括被配置为向检测区域发光的光源，被配置为将由位于检测区域中的目标物体反射的光聚集的光聚光器，光接收器 被配置为通过光电二极管接收由聚光器聚集的反射光并输出反射光的光量图案;以及处理器，被配置为基于反射光的光量图案来确定目标物体的位置。

    ELECTROWETTING DISPLAY APPARATUS HAVING LOW POWER CONSUMPTION AND METHOD OF DRIVING THE SAME
    4.
    发明申请
    ELECTROWETTING DISPLAY APPARATUS HAVING LOW POWER CONSUMPTION AND METHOD OF DRIVING THE SAME 有权
    具有低功耗的电镀显示装置及其驱动方法

    公开(公告)号：US20140152641A1

    公开(公告)日：2014-06-05

    申请号：US13922405

    申请日：2013-06-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Young-jun YUN ,  Jung Woo KIM ,  Myoung-hoon JUNG

    IPC: G09G3/28

    CPC classification number: G09G3/348 ,  G09G2300/0819 ,  G09G2300/0861 ,  G09G2310/061 ,  G09G2380/02

    Abstract: An electrowetting display apparatus includes an electrowetting pixel configured to display an image. The electrowetting pixel includes a polar liquid and a nonpolar liquid arranged between a common electrode and a pixel electrode; and a driving circuit configured to control operations of the electrowetting pixel. The driving circuit includes a memory circuit configured to store an image to be displayed by the electrowetting pixel. The driving circuit is further configured to periodically provide a reset signal to the electrowetting pixel while the electrowetting pixel is displaying the image and provide an image stored in the memory circuit to the electrowetting pixel after the electrowetting pixel cell resets.

    Abstract translation: 电润湿显示装置包括构造成显示图像的电润湿像素。 电润湿像素包括极性液体和布置在公共电极和像素电极之间的非极性液体; 以及驱动电路，被配置为控制电润湿像素的操作。 驱动电路包括存储器电路，其被配置为存储要由电润湿像素显示的图像。 驱动电路还被配置为在电润湿像素正在显示图像的同时周期性地向电润湿像素提供复位信号，并且在电润湿像素单元复位之后将存储在存储电路中的图像提供给电润湿像素。

    ELECTROWETTING DISPLAY DEVICE HAVING IMPROVED APERTURE RATIO AND METHOD OF DRIVING THE SAME
    5.
    发明申请
    ELECTROWETTING DISPLAY DEVICE HAVING IMPROVED APERTURE RATIO AND METHOD OF DRIVING THE SAME 有权
    具有改进的孔径比的电镀显示装置及其驱动方法

    公开(公告)号：US20140139507A1

    公开(公告)日：2014-05-22

    申请号：US13920469

    申请日：2013-06-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Myoung-hoon JUNG ,  Jung Woo KIM ,  Young-jun YUN

    IPC: G09G3/34

    CPC classification number: G09G3/348 ,  G09G2300/0842 ,  G09G2310/0205 ,  G09G2310/061 ,  G09G2320/0238 ,  G09G2380/02

    Abstract: An electrowetting display device includes an electrowetting pixel cell and a driving circuit. The electrowetting pixel cell including a polar liquid and a non-polar liquid disposed between a common electrode and a pixel electrode, the pixel electrode configured to receive a fixed voltage and the common electrode configured to receive a variable voltage that varies according to an image signal. The driving circuit configured to control an operation of the electrowetting pixel cell by, providing an image signal to the electrowetting pixel cell at a display interval where the electrowetting pixel cell displays an image, and providing a reset voltage to the electrowetting pixel cell at a reset interval. An absolute value of a difference between the voltage applied to the pixel electrode and the reset voltage is greater than that of a difference between the voltage applied to the pixel electrode and the voltage applied to the common electrode.

    Abstract translation: 电润湿显示装置包括电润湿像素单元和驱动电路。 所述电润湿像素单元包括设置在公共电极和像素电极之间的极性液体和非极性液体，所述像素电极被配置为接收固定电压，并且所述公共电极被配置为接收根据图像信号而变化的可变电压 。 所述驱动电路被配置为通过在电润湿像素单元显示图像的显示间隔向所述电润湿像素单元提供图像信号，并且在复位时向所述电润湿像素单元提供复位电压来控制所述电润湿像素单元的操作; 间隔。 施加到像素电极的电压和复位电压之间的差的绝对值大于施加到像素电极的电压和施加到公共电极的电压之间的差的绝对值。

Patent Agency Ranking