Array Substrate and Display Apparatus

    公开(公告)号:US20220342266A1

    公开(公告)日:2022-10-27

    申请号:US17762952

    申请日:2021-05-12

    摘要: Provided are an array substrate and a display apparatus. The array substrate comprises: a base substrate; a gate line on the base substrate; a first insulating layer covering the gate line; a data line on the first insulating layer; a second insulating layer covering the data line; a common electrode on the second insulating layer, the common electrode comprising a plurality of portions, wherein each portion comprises a plurality of strip-shaped electrodes, each strip shaped electrode comprising a first main body portion, a second main body portion, a first connecting portion and a second connecting portion, and the first main body portion comprising a first corner end portion; and a metal wire in the same layer as the gate line, wherein an orthographic projection of the first corner end portion on the base substrate exceeds an orthographic projection of the metal wire on the base substrate.

    Cathode of solar unit and solar cell

    公开(公告)号:US10818806B2

    公开(公告)日:2020-10-27

    申请号:US16794708

    申请日:2020-02-19

    摘要: A cathode of a solar unit and a solar cell including thereof are provided. The cathode of solar unit includes a film which is formed by curing a composition, and a pixel electrode which is formed on the film; wherein the composition includes conducting polymer, curing material, ionic liquid and phosphorene, wherein the weight ratio of the phosphorene to the sum of the conducting polymer, the curing material and the ionic liquid is about 2%˜10%.

    In-cell touch display panel, driving method thereof, and display device

    公开(公告)号:US10698521B2

    公开(公告)日:2020-06-30

    申请号:US15110359

    申请日:2015-11-05

    摘要: The present application provides an in-cell touch display panel, a driving method thereof, and a display device. At least two sub-pixels are a sub-pixel group, cathode layers of different sub-pixel groups are independent of each other, which is equivalent to that the cathode layer set as a whole surface in the prior art is segmented, one sub-pixel group corresponds to one segmented cathode layer, cathode layers of respective sub-pixel groups are connected through conductive lines to the driver chip, so that the cathode layer is reused as a self-capacitive touch control electrode, the driver chip detects a capacitance variation of the cathode layer through the conductive line corresponding thereto to determine a touch location, thus achieving the touch control function. In the in-cell touch display panel, signals outputted by the driver chip to respective signal terminals of a sub-pixel circuit and the cathode layer in a fourth stage are obtained by superimposing the same touch scanning signal on basis of signals outputted to the respective signal terminals and the cathode layer in a third stage, so that the operating state of each module in the sub-pixel circuit is the same as that in the third stage, which ensures normal display, therefore an in-cell touch display panel based on OLED panel is achieved.

    Electronic device for a deaf person

    公开(公告)号:US10130516B2

    公开(公告)日:2018-11-20

    申请号:US15108187

    申请日:2015-10-27

    IPC分类号: A61F11/04 G01S3/80

    摘要: An electronic device for a deaf person is provided. The device includes sound sensors arranged at different positions of the electronic device, and configured for sensing an external sound and converting the sensed external sound into sound signals; a processor connected to the sound sensors, and configured for generating a prompt signal when any sound parameters of the sound signals transmitted by the sound sensors meets a prompt condition; a vibrator connected to the processor, and configured for vibrating upon receiving the prompt signals; a first comparator connected to the processor, and configured for, in response of receiving the prompt signal, determining a sound sensor corresponding to a sound signal with a highest intensity, and generating orientation information corresponding to the sound sensor that corresponds to the sound signal with the highest intensity; and an indicator connected to the first comparator, and configured for indicating the orientation information.