Processing

Please wait...

Settings

Settings

Goto Application

1. CN111883066 - Gate electrode driving design method and device and electronic equipment

Office
China
Application Number 202010657124.2
Application Date 09.07.2020
Publication Number 111883066
Publication Date 03.11.2020
Grant Number 111883066
Grant Date 22.02.2022
Publication Kind B
IPC
G09G 3/3266
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes
3208organic, e.g. using organic light-emitting diodes
3266Details of drivers for scan electrodes
G09G 3/36
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
34by control of light from an independent source
36using liquid crystals
CPC
G09G 3/3266
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes [LED]
3208organic, e.g. using organic light-emitting diodes [OLED]
3266Details of drivers for scan electrodes
G09G 3/3677
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
34by control of light from an independent source
36using liquid crystals
3611Control of matrices with row and column drivers
3674Details of drivers for scan electrodes
3677suitable for active matrices only
G09G 2310/0264
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2310Command of the display device
02Addressing, scanning or driving the display screen or processing steps related thereto
0264Details of driving circuits
Applicants SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
深圳市华星光电半导体显示技术有限公司
Inventors LIU YANG
刘洋
Agents 深圳紫藤知识产权代理有限公司 44570
Title
(EN) Gate electrode driving design method and device and electronic equipment
(ZH) 栅电极驱动设计方法、装置及电子设备
Abstract
(EN) The invention discloses a gate electrode drive design method and device, and electronic equipment. The method comprises the steps of obtaining design size information of a display panel configured bya user and design resolution information of the display panel; according to the design size information and the design resolution information of the display panel and the position information of the frame area, determining the position information of an available drawing space of the GOA device in a preset drawing space; acquiring target clock driving information for the current gate electrode driving design; based on the target clock driving information, determining target GOA design strategy information used for the current gate electrode driving design in a plurality of preset GOA design strategy information; and drawing a GOA device pattern in the available drawing space of the GOA device based on the target GOA design strategy information. Dependence on design experience of designersis reduced, design duration and evaluation time of the display panel are shortened, gate drive design meeting requirements is rapidly produced, research and development efficiency is improved, and manpower resources and cost are saved.
(ZH) 本申请公开了一种栅电极驱动设计方法、装置及电子设备,该方法包括:获取用户配置的显示面板的设计尺寸信息及显示面板的设计分辨率信息;根据显示面板的设计尺寸信息、设计分辨率信息及边框区域的位置信息,在预设的绘制空间中,确定GOA器件可用绘图空间的位置信息;获取用于当前栅电极驱动设计的目标时钟驱动信息;基于目标时钟驱动信息,在预设的多种GOA设计策略信息中,确定用于当前栅电极驱动设计的目标GOA设计策略信息;基于目标GOA设计策略信息,在GOA器件可用绘图空间中,绘制GOA器件图案。本申请降低对设计人员的设计经验依赖性,缩短显示面板设计时长和评估时间,快速产出符合需求的栅极驱动设计,提升研发效率,节省人力资源和成本。
Related patent documents