CN115226415A - 显示面板和显示装置 - Google Patents
显示面板和显示装置 Download PDFInfo
- Publication number
- CN115226415A CN115226415A CN202180000254.1A CN202180000254A CN115226415A CN 115226415 A CN115226415 A CN 115226415A CN 202180000254 A CN202180000254 A CN 202180000254A CN 115226415 A CN115226415 A CN 115226415A
- Authority
- CN
- China
- Prior art keywords
- transistor
- line
- signal line
- display panel
- pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
- G09G3/3233—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the current through the light-emitting element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1222—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or crystalline structure of the active layer
- H01L27/1225—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or crystalline structure of the active layer with semiconductor materials not belonging to the group IV of the periodic table, e.g. InGaZnO
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/126—Shielding, e.g. light-blocking means over the TFTs
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0408—Integration of the drivers onto the display substrate
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0421—Structural details of the set of electrodes
- G09G2300/0426—Layout of electrodes and connections
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0202—Addressing of scan or signal lines
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/08—Details of timing specific for flat panels, other than clock recovery
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
- H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
- H10K59/1216—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being capacitors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/131—Interconnections, e.g. wiring lines or terminals
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/60—OLEDs integrated with inorganic light-sensitive elements, e.g. with inorganic solar cells or inorganic photodiodes
- H10K59/65—OLEDs integrated with inorganic image sensors
Abstract
提供一种显示面板和显示装置。该显示面板包括:像素单元,包括像素电路和发光元件,像素电路包括第一晶体管,像素单元包括位于同一行且位于相邻列的第一像素单元和第二像素单元;第一栅线,与第一像素单元的第一晶体管的栅极相连;第二栅线,与第二像素单元的第一晶体管的栅极相连;第一栅信号线,沿第一方向延伸,与第一像素单元相连,并配置为向与第一像素单元提供第一扫描信号;第二栅信号线,沿第一方向延伸,与第二像素单元相连,并配置为向与第二像素单元提供第二扫描信号;第一连接线,沿第二方向延伸,第一栅线通过第一连接线与第一栅信号线相连;以及第二连接线,沿第二方向延伸,第二栅线通过第二连接线与第二栅信号线相连。
Description
PCT国内申请,说明书已公开。
Claims (21)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2021/077084 WO2022174420A1 (zh) | 2021-02-20 | 2021-02-20 | 显示面板和显示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115226415A true CN115226415A (zh) | 2022-10-21 |
Family
ID=82931949
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202180000254.1A Pending CN115226415A (zh) | 2021-02-20 | 2021-02-20 | 显示面板和显示装置 |
CN202280000024.XA Pending CN115226412A (zh) | 2021-02-20 | 2022-01-10 | 显示面板及显示装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202280000024.XA Pending CN115226412A (zh) | 2021-02-20 | 2022-01-10 | 显示面板及显示装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US20230337465A1 (zh) |
EP (1) | EP4123717A4 (zh) |
CN (2) | CN115226415A (zh) |
WO (2) | WO2022174420A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115909944A (zh) * | 2022-12-27 | 2023-04-04 | 武汉天马微电子有限公司 | 显示面板及显示装置 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080023466A (ko) * | 2006-09-11 | 2008-03-14 | 삼성에스디아이 주식회사 | 평판 표시 장치 |
JP2008203761A (ja) * | 2007-02-22 | 2008-09-04 | Hitachi Displays Ltd | 表示装置 |
KR101640192B1 (ko) * | 2014-08-05 | 2016-07-18 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
US9666655B2 (en) * | 2015-05-05 | 2017-05-30 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
US10390831B2 (en) * | 2015-11-10 | 2019-08-27 | Covidien Lp | Endoscopic reposable surgical clip applier |
KR20180018960A (ko) * | 2016-08-12 | 2018-02-22 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102592010B1 (ko) * | 2016-10-25 | 2023-10-24 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102326386B1 (ko) * | 2017-05-11 | 2021-11-15 | 삼성디스플레이 주식회사 | 표시 장치 |
CN108597374B (zh) * | 2018-04-20 | 2021-02-02 | 上海天马有机发光显示技术有限公司 | 一种显示面板和显示装置 |
KR20200073347A (ko) * | 2018-12-13 | 2020-06-24 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
CN109697958B (zh) * | 2019-01-10 | 2020-11-10 | 昆山国显光电有限公司 | 一种有机发光显示面板及有机发光显示装置 |
US11264443B2 (en) * | 2019-03-29 | 2022-03-01 | Boe Technology Group Co., Ltd. | Display substrate with light shielding layer and manufacturing method thereof, and display panel |
CN111834375B (zh) * | 2019-05-23 | 2022-11-08 | 昆山国显光电有限公司 | 显示基板、显示面板及显示装置 |
CN110299384B (zh) * | 2019-06-10 | 2021-09-07 | 昆山国显光电有限公司 | 一种显示面板 |
CN210120136U (zh) * | 2019-07-31 | 2020-02-28 | 昆山国显光电有限公司 | 显示面板 |
KR20210057280A (ko) * | 2019-11-11 | 2021-05-21 | 삼성디스플레이 주식회사 | 표시 장치 |
CN110767739A (zh) * | 2019-11-28 | 2020-02-07 | 京东方科技集团股份有限公司 | 显示基板及显示装置 |
CN111833720B (zh) * | 2020-01-13 | 2021-08-31 | 昆山国显光电有限公司 | 一种显示面板及显示装置 |
CN111293126B (zh) * | 2020-02-17 | 2023-10-24 | 京东方科技集团股份有限公司 | 一种阵列基板、有机发光显示面板及显示装置 |
CN113451360B (zh) * | 2020-03-24 | 2022-11-18 | 昆山国显光电有限公司 | 显示面板、显示面板的制备方法以及显示装置 |
CN115117133A (zh) * | 2020-07-20 | 2022-09-27 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
CN112103318B (zh) * | 2020-09-17 | 2021-11-12 | 合肥维信诺科技有限公司 | 显示面板、显示面板的制备方法及显示装置 |
CN112271203A (zh) * | 2020-10-29 | 2021-01-26 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
CN112271205A (zh) * | 2020-11-06 | 2021-01-26 | 武汉华星光电半导体显示技术有限公司 | 显示装置及电子设备 |
KR20220082180A (ko) * | 2020-12-09 | 2022-06-17 | 삼성디스플레이 주식회사 | 표시패널 |
-
2021
- 2021-02-20 CN CN202180000254.1A patent/CN115226415A/zh active Pending
- 2021-02-20 US US17/610,527 patent/US20230337465A1/en active Pending
- 2021-02-20 EP EP21926138.5A patent/EP4123717A4/en active Pending
- 2021-02-20 WO PCT/CN2021/077084 patent/WO2022174420A1/zh unknown
-
2022
- 2022-01-10 CN CN202280000024.XA patent/CN115226412A/zh active Pending
- 2022-01-10 WO PCT/CN2022/071125 patent/WO2022174692A1/zh unknown
- 2022-01-10 US US18/018,876 patent/US20230306904A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4123717A1 (en) | 2023-01-25 |
US20230337465A1 (en) | 2023-10-19 |
EP4123717A4 (en) | 2023-07-05 |
US20230306904A1 (en) | 2023-09-28 |
WO2022174692A1 (zh) | 2022-08-25 |
WO2022174420A1 (zh) | 2022-08-25 |
CN115226412A (zh) | 2022-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7359701B2 (ja) | 表示パネルおよび表示装置 | |
CN113261106B (zh) | 显示基板和显示装置 | |
JP2021521471A (ja) | 表示パネル及び表示装置 | |
US20210391402A1 (en) | Display Substrate, Preparation Method Therefor and Display Apparatus | |
WO2022068152A1 (zh) | 显示面板和显示装置 | |
KR20190107255A (ko) | 표시장치 | |
WO2022226967A1 (zh) | 显示面板和显示装置 | |
US20230329037A1 (en) | Display base plate and method for manufacturing the same, and display panel | |
CN115066755A (zh) | 显示基板及显示装置 | |
WO2022226994A1 (zh) | 显示面板和显示装置 | |
CN115023751B (zh) | 显示面板和显示装置 | |
CN114830222A (zh) | 显示面板及其驱动方法和显示装置 | |
WO2022174420A1 (zh) | 显示面板和显示装置 | |
CN114743989A (zh) | 阵列基板及显示面板 | |
CN114530464A (zh) | 阵列基板、显示面板和显示装置 | |
CN115836597A (zh) | 显示面板及显示装置 | |
WO2023035138A1 (zh) | 显示面板和显示装置 | |
WO2023039721A1 (zh) | 显示面板和显示装置 | |
WO2023016335A1 (zh) | 显示基板及显示装置 | |
US20240038163A1 (en) | Display Substrate and Preparation Method thereof, and Display Apparatus | |
JP2024517526A (ja) | 表示パネルおよび表示装置 | |
EP4336484A1 (en) | Display substrate and display device | |
US20240121997A1 (en) | Display Substrate, Preparation Method Thereof, and Display Apparatus | |
WO2023230919A1 (zh) | 显示基板以及显示装置 | |
CN117461074A (zh) | 显示基板及显示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |