公开(公告)号：US20160165763A1

公开(公告)日：2016-06-09

申请号：US15041624

申请日：2016-02-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hae-Kwan SEO

IPC: H05K7/20

CPC classification number: H05K7/20963

Abstract: A flat panel display (FPD) including a display panel for displaying an image; a film substrate electrically connected to the display panel, the film substrate including driving circuits; a printed circuit board (PCB) electrically connected to the film substrate, the printed circuit board providing a signal for displaying the image; and a heat radiating unit attached to one surface of the film substrate, the heat radiating unit contacting at least one of the display panel and the PCB.

Abstract translation: 一种平板显示器（FPD），包括用于显示图像的显示面板; 电连接到显示面板的薄膜基板，所述薄膜基板包括驱动电路; 电连接到薄膜基板的印刷电路板（PCB），印刷电路板提供用于显示图像的信号; 以及附接到所述薄膜基板的一个表面的散热单元，所述散热单元接触所述显示面板和所述PCB中的至少一个。

公开(公告)号：US20230267864A1

公开(公告)日：2023-08-24

申请号：US18309751

申请日：2023-04-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hae-Kwan SEO

IPC: G09G3/00 ,  G09G3/3266 ,  G09G3/3275

CPC classification number: G09G3/035 ,  G09G3/3266 ,  G09G3/3275 ,  G09G2310/08 ,  G09G2380/02 ,  G09G2330/028 ,  G09G2310/027 ,  G09G2310/0221 ,  G09G2310/0243

Abstract: A display apparatus includes: a first display area, a second display area, a first back gate signal applying line connected to back gate electrodes of pixels in the first display area and a second back gate signal applying line connected to back gate electrodes of pixels in the second display area; a back gate signal generator configured to generate a first back gate signal applied to the back gate electrodes of the pixels in the first display area and a second back gate signal applied to the back gate electrodes of the pixels in the second display area; a gate driver configured to output a gate signal; a data driver configured to output a data voltage; and a driving controller configured to control a driving timing, wherein the driving controller, the data driver and the back gate signal generator form an integrated driver.

公开(公告)号：US20220115478A1

公开(公告)日：2022-04-14

申请号：US17242306

申请日：2021-04-28

Applicant: Samsung Display Co., LTD.

Inventor： Hui NAM ,  Hae-Kwan SEO

IPC: H01L27/32 ,  G09G3/20

Abstract: A display device includes: scan lines extending in a first direction; first data lines, second data lines, and third data lines extending in a second direction; a first driving unit connected to the scan lines and the first data lines; a first light emitting unit connected to the first driving unit; a second driving unit connected to the scan lines and the second data lines; a second light emitting unit connected to the second driving unit; a third driving unit connected to the scan lines and the second data lines; and a third light emitting unit connected to the third driving unit. The first light emitting unit overlaps the second driving unit or the third driving unit, the second light emitting unit overlaps the first driving unit or the third driving unit, and the third light emitting unit overlaps the first driving unit or the second driving unit.

公开(公告)号：US20210056879A1

公开(公告)日：2021-02-25

申请号：US16918516

申请日：2020-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Hae-Kwan SEO

IPC: G09G3/20 ,  G09F9/30 ,  G06F1/18

Abstract: A display device includes: a display panel including a display area and a pad area having a pad; and a complex circuit package on the pad, including: a first driving signal structure including a first penetration electrode vertically penetrating an inside of the first driving signal structure; a second driving signal structure on the first driving signal structure; and a redistribution wiring structure surrounding the second driving signal structure, and the redistribution wiring structure electrically connecting the first driving signal structure and the second driving signal structure.

公开(公告)号：US20160300548A1

公开(公告)日：2016-10-13

申请号：US14948114

申请日：2015-11-20

Applicant: Samsung Display Co. Ltd.

Inventor： Hae-Kwan SEO

IPC: G09G5/00 ,  H01L23/498 ,  H01L23/00

CPC classification number: H01L24/13 ,  G02F1/13452 ,  H01L24/06 ,  H01L24/16 ,  H01L25/0655 ,  H01L2224/06133 ,  H01L2224/06134 ,  H01L2224/06138 ,  H01L2224/13099 ,  H01L2924/014 ,  H01L2924/00014

Abstract: A display device comprises a control circuit board generating a first control signal; a driver chip package connected to the control circuit board and receiving the first control signal; and a display panel connected to the driver chip package interconnecting the control circuit board and the display panel. The display panel comprises pixels formed and signal lines connected to the pixels. The driver chip package comprises a wire film and a driver chip attached over the wire film. The driver chip is fixed to the display panel to transfer the second control signal to at least one of the plurality of signal lines. The wire film interconnects the driver chip and the control circuit board to transfer the first control signal from the control circuit board to the driver chip.

Abstract translation: 显示装置包括产生第一控制信号的控制电路板; 连接到所述控制电路板并接收所述第一控制信号的驱动器芯片封装; 以及连接到将控制电路板和显示面板互连的驱动器芯片封装的显示面板。 显示面板包括形成的像素和连接到像素的信号线。 驱动器芯片封装包括线膜和附着在线膜上的驱动器芯片。 驱动器芯片被固定到显示面板，以将第二控制信号传送到多个信号线中的至少一个。 线膜将驱动器芯片和控制电路板互连，以将来自控制电路板的第一控制信号传送到驱动器芯片。

公开(公告)号：US20160291640A1

公开(公告)日：2016-10-06

申请号：US14882815

申请日：2015-10-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hae-Kwan SEO

IPC: G06F1/16 ,  G09G3/20

CPC classification number: G06F1/1652 ,  G09G3/00 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2320/0223 ,  G09G2320/0233 ,  G09G2380/02

Abstract: A display device includes a substrate and a connector. The substrate includes a display area, a first pad area, and a second pad area. The display area has a plurality of pixels. The first pad area and the second pad area are adjacent respective sides of the display area and are connected to different ones of the pixels. The connector connects the first pad area and the second pad area when the substrate is bent.

Abstract translation: 显示装置包括基板和连接器。 衬底包括显示区域，第一焊盘区域和第二焊盘区域。 显示区域具有多个像素。 第一焊盘区域和第二焊盘区域与显示区域的相邻侧相邻并且连接到不同的像素。 当基板弯曲时，连接器连接第一焊盘区域和第二焊盘区域。

公开(公告)号：US20150301580A1

公开(公告)日：2015-10-22

申请号：US14632878

申请日：2015-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Weon-Jun CHOE ,  Joon-Chul GOH ,  Yun-Ki BAEK ,  Hae-Kwan SEO ,  Myeong-Su KIM ,  Jae-Wan PARK

IPC: G06F1/32 ,  G06F3/14 ,  G09G5/377 ,  G06F3/041

CPC classification number: G09G5/377 ,  G06F1/3206 ,  G06F1/3265 ,  G06F3/0416 ,  G06F3/14 ,  G09G5/026 ,  G09G2330/021 ,  G09G2340/10 ,  G09G2340/12 ,  G09G2360/127 ,  G09G2360/18 ,  Y02D10/153

Abstract: According to an embodiment, the display device includes a touch controller, an image processor, and a display driver. The touch controller is configured to output touch event information corresponding to a touch signal received from a touch panel. The image processor is configured to determine whether a host is in a sleep mode or a normal mode, and to output mixed image data obtained by overlapping an image displayed on a display panel and a marker corresponding to the touch event information while a host is in the sleep mode. The display driver is configured to output pixel driving signals corresponding to the mixed image data to the display panel. The touch controller or image processor is further configured to determine whether a touch input of a user to the touch panel meets a predetermined condition, and if the predetermined condition is met, output a wake-up signal to the host.

Abstract translation: 根据实施例，显示装置包括触摸控制器，图像处理器和显示驱动器。 触摸控制器被配置为输出与从触摸面板接收的触摸信号相对应的触摸事件信息。 图像处理器被配置为确定主机是处于睡眠模式还是正常模式，并且通过在显示面板上显示的图像和与触摸事件信息相对应的标记重叠而获得的混合图像数据，而主机处于 睡眠模式。 显示驱动器被配置为将与混合图像数据相对应的像素驱动信号输出到显示面板。 触摸控制器或图像处理器还被配置为确定用户对触摸面板的触摸输入是否满足预定条件，并且如果满足预定条件，则向主机输出唤醒信号。