公开(公告)号：US20200273934A1

公开(公告)日：2020-08-27

申请号：US16778485

申请日：2020-01-31

Applicant: Samsung Display Co., Ltd.

Inventor： Ri-Na YOU ,  Sungchul KIM

IPC: H01L27/32 ,  H01L51/52 ,  H05K5/00 ,  H05K5/03 ,  H01L25/18

Abstract: An electronic device that includes a display module having an active area that includes at least one pixel and a module hole and a non-active area adjacent to the active area that does not include a pixel. A window is disposed on the display module. A functional layer is disposed between the display module and the window. The functional layer includes a first opening defined therethrough that overlaps with the module hole. A light blocking layer is disposed on at least one of upper and lower surfaces of the functional layer and is positioned adjacent to the first opening. An electronic module is disposed in an opening formed by at least one of the module hole and the first opening.

公开(公告)号：US20250056967A1

公开(公告)日：2025-02-13

申请号：US18921457

申请日：2024-10-21

Applicant: Samsung Display Co., Ltd.

Inventor： Ri-Na YOU ,  Sungchul KIM

IPC: H10K50/86 ,  H10K50/842 ,  H10K50/844

Abstract: An electronic device that includes a display module having an active area that includes at least one pixel and a module hole and a non-active area adjacent to the active area that does not include a pixel. A window is disposed on the display module. A functional layer is disposed between the display module and the window. The functional layer includes a first opening defined therethrough that overlaps with the module hole. A light blocking layer is disposed on at least one of upper and lower surfaces of the functional layer and is positioned adjacent to the first opening. An electronic module is disposed in an opening formed by at least one of the module hole and the first opening.

公开(公告)号：US20230301135A1

公开(公告)日：2023-09-21

申请号：US18201906

申请日：2023-05-25

Applicant: Samsung Display Co., Ltd.

Inventor： Ri-Na YOU ,  Sungchul Kim

IPC: H10K50/86 ,  H10K50/844 ,  H10K50/842

CPC classification number: H10K50/86 ,  H10K50/844 ,  H10K50/865 ,  H10K50/8426

Abstract: An electronic device that includes a display module having an active area that includes at least one pixel and a module hole and a non-active area adjacent to the active area that does not include a pixel. A window is disposed on the display module. A functional layer is disposed between the display module and the window. The functional layer includes a first opening defined therethrough that overlaps with the module hole. A light blocking layer is disposed on at least one of upper and lower surfaces of the functional layer and is positioned adjacent to the first opening. An electronic module is disposed in an opening formed by at least one of the module hole and the first opening.

公开(公告)号：US20140104248A1

公开(公告)日：2014-04-17

申请号：US13753291

申请日：2013-01-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Myung-Ho WON ,  Ri-Na YOU

IPC: G09G5/00

CPC classification number: G09G5/00 ,  G09G3/3614 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2310/0289 ,  G09G2320/0233 ,  G09G2330/023

Abstract: A display device includes pixels and includes a gate driver for providing gate signals to the pixels. The display device further includes a level shifter element for providing a boosted clock signal to the gate driver. The display device further includes a controller. The level shifter element includes a first level shifter for providing one of a first gate-on voltage and a gate-off voltage as a first clock signal in response to a gate pulse signal received from the controller. The level shifter element further includes a second level shifter for providing one of a second gate-on voltage and the first clock signal as the boosted clock signal in response to a first control signal received from the controller. The second gate-on voltage is higher than the first gate-on voltage. The gate driver may provide the gate signals in response to the boosted clock signal.

Abstract translation: 显示装置包括像素，并且包括用于向像素提供栅极信号的栅极驱动器。 显示装置还包括用于向门驱动器提供升压时钟信号的电平移位器元件。 显示装置还包括控制器。 电平移位器元件包括第一电平移位器，用于响应于从控制器接收的门脉冲信号，提供第一栅极导通电压和栅极截止电压中的一个作为第一时钟信号。 电平移位器元件还包括第二电平移位器，用于响应于从控制器接收到的第一控制信号，提供第二栅极导通电压和第一时钟信号中的一个作为升压时钟信号。 第二栅极导通电压高于第一栅极导通电压。 栅极驱动器可以响应于升压的时钟信号提供门信号。