中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

13 records (took 0.017 seconds)

    Multi-channel contact sensing apparatus
    2.
    发明授权
    Multi-channel contact sensing apparatus 有权

    公开(公告)号：US09632644B2

    公开(公告)日：2017-04-25

    申请号：US13673182

    申请日：2012-11-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Kyoon Han

    IPC: G06F3/046 ,  G06F3/041

    CPC classification number: G06F3/046 ,  G06F3/0416

    Abstract: A multi-channel contact sensing apparatus includes a ground contact part, a loop unit including a transmitting sub-loop unit and a receiving sub-loop unit, a controller that controls by applying a transmission signal to the transmitting sub-loop unit, and receiving a reception signal from the receiving sub-loop unit, and a switch unit that prevents each of at least one loop of the transmitting sub-loop unit and at least one loop of the receiving sub-loop unit from being connected to the ground contact part during a first period. The multi-channel contact sensing apparatus simultaneously measures a finger touch input and a pen input.

    Image data compression considering visual characteristic
    3.
    发明授权
    Image data compression considering visual characteristic 有权

    公开(公告)号：US11303882B2

    公开(公告)日：2022-04-12

    申请号：US16786255

    申请日：2020-02-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jong-Kon Bae ,  Dong-Kyoon Han

    IPC: G06K9/00 ,  H04N19/103 ,  H04N19/172 ,  H04N19/147

    Abstract: Disclosed is an image data compression method including determining whether image data can be compressed by a target compression ratio using one of at least one lossless compression scheme for compressing image data, when the image data can be compressed by the target compression ratio using the one of the at least one lossless compression scheme, encoding the image data using the one of the at least one lossless compression scheme, and when the image data cannot be compressed by the target compression ratio using the one of the at least one lossless compression scheme, encoding the image data by the target compression ratio using one of at least one lossy compression scheme.

    Touch panel and input recognition device using the touch panel
    7.
    发明授权
    Touch panel and input recognition device using the touch panel 有权
    触摸面板和使用触摸面板的输入识别设备

    公开(公告)号：US09557849B2

    公开(公告)日：2017-01-31

    申请号：US14589400

    申请日：2015-01-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Kyoon Han ,  Sung-Soo Park ,  Myeong-Sil Park

    IPC: G06F3/045 ,  G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04106 ,  G06F2203/04111

    Abstract: A touch panel is provided including at least one first electrode pattern including a plurality of electrode lines arranged in a first direction; and at least one second electrode pattern including a plurality of second electrode lines arranged in a second direction to crossing the first direction; with each of the first and second electrode patterns including a center electrode line and two electrode lines positioned on a side of the center electrode line, with a first space separating the center electrode line from one of the two electrode lines, with a second space separating the one of the two electrode lines from the other of the two electrode lines, and with the first space being different from the second space.

    Abstract translation: 提供一种触摸面板，包括：至少一个第一电极图案，包括沿第一方向布置的多个电极线; 以及至少一个第二电极图案，包括沿与第一方向交叉的第二方向布置的多个第二电极线; 所述第一和第二电极图案中的每一个包括中心电极线和位于中心电极线一侧的两个电极线，第一空间将中心电极线与两条电极线中的一条隔开，第二空间分隔 来自两条电极线中另一条电极线的两条电极线之一，第一个空间与第二个空间不同。

    TOUCH PANEL AND INPUT RECOGNITION DEVICE USING THE TOUCH PANEL
    9.
    发明申请
    TOUCH PANEL AND INPUT RECOGNITION DEVICE USING THE TOUCH PANEL 审中-公开
    触摸板和输入识别装置使用触摸板

    公开(公告)号：US20150109254A1

    公开(公告)日：2015-04-23

    申请号：US14589400

    申请日：2015-01-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Kyoon Han ,  Sung-Soo Park ,  Myeong-Sil Park

    IPC: G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04106 ,  G06F2203/04111

    Abstract: A touch panel is provided including at least one first electrode pattern including a plurality of electrode lines arranged in a first direction; and at least one second electrode pattern including a plurality of second electrode lines arranged in a second direction to crossing the first direction; with each of the first and second electrode patterns including a center electrode line and two electrode lines positioned on a side of the center electrode line, with a first space separating the center electrode line from one of the two electrode lines, with a second space separating the one of the two electrode lines from the other of the two electrode lines, and with the first space being different from the second space.

    Abstract translation: 提供一种触摸面板，包括：至少一个第一电极图案，包括沿第一方向布置的多个电极线; 以及至少一个第二电极图案，包括沿与第一方向交叉的第二方向布置的多个第二电极线; 所述第一和第二电极图案中的每一个包括中心电极线和位于中心电极线一侧的两个电极线，第一空间将中心电极线与两条电极线中的一条隔开，第二空间分隔 来自两条电极线中另一条电极线的两条电极线之一，第一个空间与第二个空间不同。

    Electronic device and method for controlling the electronic device
    10.
    发明授权
    Electronic device and method for controlling the electronic device 有权

    公开(公告)号：US11049434B2

    公开(公告)日：2021-06-29

    申请号：US15492357

    申请日：2017-04-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jong-Kon Bae ,  Yo-Han Lee ,  Dong-Hui Kim ,  Dong-Kyoon Han

    IPC: G09G3/20 ,  G09G5/36 ,  G09G5/391 ,  G09G5/373 ,  G06F3/147

    Abstract: An electronic device and a method for controlling the electronic device are provided. The electronic device includes a substantially circular or oval display, a processor configured to generate content, a display driving unit comprising display driving circuitry including a first driver and a second driver, wherein the display driving unit is configured to control driving of the display, to identify a shape of an area of content which is displayed in the display, to identify the shape of the display, to determine a first area of the display in which the content is to be displayed, to determine a second area of the display in which the content is not to be displayed based on at least a result of the identification, to deactivate at least part of the display driving unit, corresponding to the second area, while activating the display driving unit corresponding to the first area.

Patent Agency Ranking