JPWO2023053328A1 - - Google Patents
Info
- Publication number
- JPWO2023053328A1 JPWO2023053328A1 JP2023550895A JP2023550895A JPWO2023053328A1 JP WO2023053328 A1 JPWO2023053328 A1 JP WO2023053328A1 JP 2023550895 A JP2023550895 A JP 2023550895A JP 2023550895 A JP2023550895 A JP 2023550895A JP WO2023053328 A1 JPWO2023053328 A1 JP WO2023053328A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
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
-
- 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
-
- 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
- G09G2310/06—Details of flat display driving waveforms
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/036098 WO2023053328A1 (ja) | 2021-09-30 | 2021-09-30 | 表示装置およびその駆動方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023053328A1 true JPWO2023053328A1 (https=) | 2023-04-06 |
| JPWO2023053328A5 JPWO2023053328A5 (https=) | 2024-05-10 |
| JP7590588B2 JP7590588B2 (ja) | 2024-11-26 |
Family
ID=85781587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023550895A Active JP7590588B2 (ja) | 2021-09-30 | 2021-09-30 | 表示装置およびその駆動方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US12361885B2 (https=) |
| JP (1) | JP7590588B2 (https=) |
| WO (1) | WO2023053328A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12307977B2 (en) * | 2022-04-28 | 2025-05-20 | Sharp Display Technology Corporation | Pixel circuit, display device, and method of driving display device |
| GB2629984A (en) * | 2022-06-30 | 2024-11-13 | Boe Technology Group Co Ltd | Pixel driving circuit and driving method thereof,and display panel |
| WO2024053003A1 (ja) | 2022-09-07 | 2024-03-14 | シャープディスプレイテクノロジー株式会社 | 表示装置およびその駆動方法 |
| JP2025098639A (ja) * | 2023-12-20 | 2025-07-02 | 株式会社ジャパンディスプレイ | 表示装置 |
| CN119068796B (zh) * | 2024-07-11 | 2025-11-18 | 武汉天马微电子有限公司 | 一种显示面板的驱动方法及一种显示装置 |
| TWI900162B (zh) * | 2024-08-07 | 2025-10-01 | 超炫科技股份有限公司 | 電致發光顯示器之像素電路 |
| KR20260024812A (ko) * | 2024-08-14 | 2026-02-23 | 엘지디스플레이 주식회사 | 표시 장치와 그 구동 방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170270869A1 (en) * | 2016-03-21 | 2017-09-21 | Boe Technology Group Co., Ltd. | Pixel circuit, driving method thereof and organic electroluminescent display panel |
| KR20210013509A (ko) * | 2019-07-26 | 2021-02-04 | 삼성디스플레이 주식회사 | 표시 장치 |
| CN112509519A (zh) * | 2020-10-20 | 2021-03-16 | 厦门天马微电子有限公司 | 一种显示面板的驱动方法及显示装置 |
| US20210104196A1 (en) * | 2020-10-15 | 2021-04-08 | Xiamen Tianma Micro-Electronics Co., Ltd. | Display panel and driving method thereof, and display device |
| US20210125543A1 (en) * | 2019-10-25 | 2021-04-29 | Samsung Display Co., Ltd. | Pixel and display device having the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10304378B2 (en) | 2017-08-17 | 2019-05-28 | Apple Inc. | Electronic devices with low refresh rate display pixels |
| KR102651754B1 (ko) * | 2018-10-12 | 2024-03-29 | 삼성디스플레이 주식회사 | 표시 장치 및 그의 구동 방법 |
-
2021
- 2021-09-30 US US18/683,526 patent/US12361885B2/en active Active
- 2021-09-30 JP JP2023550895A patent/JP7590588B2/ja active Active
- 2021-09-30 WO PCT/JP2021/036098 patent/WO2023053328A1/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170270869A1 (en) * | 2016-03-21 | 2017-09-21 | Boe Technology Group Co., Ltd. | Pixel circuit, driving method thereof and organic electroluminescent display panel |
| KR20210013509A (ko) * | 2019-07-26 | 2021-02-04 | 삼성디스플레이 주식회사 | 표시 장치 |
| US20210125543A1 (en) * | 2019-10-25 | 2021-04-29 | Samsung Display Co., Ltd. | Pixel and display device having the same |
| US20210104196A1 (en) * | 2020-10-15 | 2021-04-08 | Xiamen Tianma Micro-Electronics Co., Ltd. | Display panel and driving method thereof, and display device |
| CN112509519A (zh) * | 2020-10-20 | 2021-03-16 | 厦门天马微电子有限公司 | 一种显示面板的驱动方法及显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US12361885B2 (en) | 2025-07-15 |
| WO2023053328A1 (ja) | 2023-04-06 |
| US20240355287A1 (en) | 2024-10-24 |
| JP7590588B2 (ja) | 2024-11-26 |
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