公开(公告)号：US20190212623A1

公开(公告)日：2019-07-11

申请号：US16241699

申请日：2019-01-07

Applicant: SAMSUNG DISPLAY CO, LTD.

Inventor： SUNGHYUN KIM ,  NAMSOO KANG ,  SOONKYEONG KWON ,  YOONSUP KIM ,  SEWON MIN ,  KIHYUN SUNG ,  JunYong AHN

IPC: G02F1/1362 ,  G02F1/1333 ,  G09G3/36 ,  H05K1/18

CPC classification number: G02F1/136286 ,  G02F1/133305 ,  G09G3/3688 ,  H05K1/189 ,  H05K2201/10136

Abstract: A display device may include a display panel having a display area and a non-display area located in a first direction from the display area, a printed circuit board located in the first direction from the non-display area and configured to generate a signal, a driving film connected to the non-display area of the display panel and configured to drive the display panel in response to the signal, and a connecting film having a first end connected to the non-display area of the display panel and a second end connected to the printed circuit board. The connecting film electrically connects the printed circuit board and the driving film.

公开(公告)号：US20190259321A1

公开(公告)日：2019-08-22

申请号：US16270955

申请日：2019-02-08

Applicant: Samsung Display Co., Ltd.

Inventor： Yoonsup KIM ,  Namsoo KANG ,  Soonkyeong KWON ,  Sunghyun KIM ,  Sewon MIN ,  Kihyun SUNG ,  JunYong AHN

IPC: G09G3/20 ,  G09G3/3266 ,  G09G3/36

Abstract: A display device includes a display panel including a plurality of pixels, a timing controller that generates a first reference clock signal having a first pulse and a second reference clock signal having a second pulse, a signal generator that generates a vertical start signal of which an activation period starts in response to the first pulse and the second pulse and generates a gate clock signal and an inverted gate clock signal based on the first pulse and the second pulse, and a gate driver that generates a gate signal based on the vertical start signal, the gate clock signal, and the inverted gate clock signal and provides the gate signal to the pixels.

公开(公告)号：US20150206473A1

公开(公告)日：2015-07-23

申请号：US14472625

申请日：2014-08-29

Applicant: Samsung Display Co., Ltd.

Inventor： JunYong AHN ,  Jongjin LEE ,  HyunSeok KO ,  Sangsu HAN

IPC: G09G3/20

CPC classification number: G09G3/2055 ,  G09G2310/08 ,  G09G2320/0247 ,  G09G2320/0266

Abstract: An image processing controller of a display apparatus includes: a memory configured to store a plurality of dithering maps; and a dithering unit configured to receive an image signal and a control signal and to output a data signal, where the dithering unit selects a frame set of H frame sets based on the control signal, where H is a positive integer, and each of the H frame set corresponds to the plurality of dithering maps in a predetermined order, and the dithering unit selects dithers the image signal sequentially with reference to the plurality of dithering maps in the selected frame set, and outputs the dithered signal as the data signal.

Abstract translation: 显示装置的图像处理控制器包括：存储器，被配置为存储多个抖动图; 以及抖动单元，被配置为接收图像信号和控制信号并输出​​数据信号，其中抖动单元基于控制信号选择H帧集合的帧集合，其中H是正整数，并且每个 H帧集合以预定顺序对应于多个抖动映射，并且抖动单元参照所选择的帧集合中的多个抖动映像顺序地选择抖动图像信号，并输出抖动信号作为数据信号。