Self-capacitive touch display panel and display device

    公开(公告)号:US10133429B2

    公开(公告)日:2018-11-20

    申请号:US15086960

    申请日:2016-03-31

    IPC分类号: G06F3/045 G06F3/044 G06F3/041

    摘要: The present disclosure discloses a self-capacitive touch display panel and a display device, comprising: a substrate, and a plurality of top-emitting type organic electroluminescent structures disposed on the substrate and sharing one cathode. The self-capacitive touch display panel further comprises: a plurality of self-capacitive touch electrodes disposed at the same layer, positioned above the cathode and insulated with the cathode; a plurality of touch leads electrically connected with the plurality of self-capacitive touch electrodes; and a touch detection circuit, configured to determine a touch position by detecting the change of the capacitance values of the self-capacitive touch electrodes during a touch phase. The self-capacitive touch electrodes are connected with the touch detection circuit by way of the respective touch leads. The touch display panel reduces its thickness, guarantees a whole layer cathode structure of the organic electroluminescent structures and effectively guarantees the display quality.

    Automatic needle insertion apparatus

    公开(公告)号:US10201668B2

    公开(公告)日:2019-02-12

    申请号:US15167501

    申请日:2016-05-27

    摘要: The present disclosure provides an automatic needle insertion apparatus, including a frame, a bearing device on the frame and configured to bear thereon a body part into which a needle is to be inserted, an acquisition device on the frame and configured to acquire vascular information of the body part, a needle insertion device on the frame and configured to execute a needle insertion operation and a needle withdrawal operation on the body part, and a first control device connected to the needle insertion device and the acquisition device and configured to control an operating state of the needle insertion device in accordance with the vascular information acquired by the acquisition device.

    Touch display panel and electronic device

    公开(公告)号:US11237656B2

    公开(公告)日:2022-02-01

    申请号:US16613560

    申请日:2019-05-09

    摘要: A touch display panel and an electronic device are provided, the touch display panel includes a first data line, a second data line, a first touch line, a second touch line, a first sub-pixel column, a second sub-pixel column, a third sub-pixel column, and a fourth sub-pixel column. A distance from the first sub-pixel column to the first data line a right side of the first sub-pixel column is a first distance, a distance from the second sub-pixel column to the first data line on a left side of the second sub-pixel column is a second distance, and the first distance is smaller than the second distance. A distance from the third sub-pixel column to the second data line is a third distance, a distance from the fourth sub-pixel column to the second data line is a fourth distance, and the third distance is greater than the fourth distance.