公开(公告)号：USD1009870S1

公开(公告)日：2024-01-02

申请号：US29691104

申请日：2019-05-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Designer： Jun-Sang Lyu ,  Jun Yong Park ,  Ho-Seok Han

Abstract: FIG. 1 is a perspective view of the display panel;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is an enlarged view of a region “8” in FIG. 1.
The broken lines and the unshaded areas shown in the drawings represent portions of the display panel that form no part of the claimed design.

公开(公告)号：USD978846S1

公开(公告)日：2023-02-21

申请号：US29647767

申请日：2018-05-15

Applicant: Samsung Display Co., Ltd.

Designer： Jun-Sang Lyu ,  Jun Yong Park ,  Ho-Seok Han

公开(公告)号：US11087657B2

公开(公告)日：2021-08-10

申请号：US16906977

申请日：2020-06-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ho-Seok Han

IPC: G09G5/00 ,  G09G3/00 ,  G09G3/20

Abstract: A display panel driving apparatus includes an interface, a timing controller, a gate driver, and data driver. The interface includes a data determiner to determine whether or not input image data has a communication error and to process a packet of a data stream of the input image data, even though the input image data has the communication error. The timing controller receives the processed input image data from the interface and generates a data signal, a gate control signal, and a data control signal. The gate driver generates a gate signal based on the gate control signal. The data driver generates a data voltage based on the data control signal and the data signal.

公开(公告)号：US10692410B2

公开(公告)日：2020-06-23

申请号：US15454510

申请日：2017-03-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ho-Seok Han

IPC: G09G3/36 ,  G09G3/00 ,  G09G5/00 ,  G09G3/20

Abstract: A display panel driving apparatus includes an interface, a timing controller, a gate driver, and data driver. The interface includes a data determiner to determine whether or not input image data has a communication error and to process a packet of a data stream of the input image data, even though the input image data has the communication error. The timing controller receives the processed input image data from the interface and generates a data signal, a gate control signal, and a data control signal. The gate driver generates a gate signal based on the gate control signal. The data driver generates a data voltage based on the data control signal and the data signal.

公开(公告)号：US10417962B2

公开(公告)日：2019-09-17

申请号：US15861536

申请日：2018-01-03

Applicant: Samsung Display Co., Ltd.

Inventor： Ho-Seok Han ,  Kyung-Ho Hwang

IPC: G09G3/20 ,  G09G3/3233 ,  G11C17/16 ,  G09G3/3225 ,  G09G3/3275

Abstract: A data compensating device includes a plurality of data compensating blocks. Each of the data compensating blocks includes: a memory cell configured to store an image signal; a one-time programmable (OTP) cell including a program transistor; and a calculator configured to output a compensation signal that is based on an offset signal output from the OTP cell and the image signal stored in the memory cell. The OTP cell is configured to output the output signal from the program transistor. The program transistor includes a gate oxide and is configured to be irreversibly changed based on the image signal. Thicknesses of the gate oxide of the program transistor of the OTP cell in different ones of the data compensating blocks are different from each other.