JP2024513762A5 - - Google Patents
Info
- Publication number
- JP2024513762A5 JP2024513762A5 JP2023558440A JP2023558440A JP2024513762A5 JP 2024513762 A5 JP2024513762 A5 JP 2024513762A5 JP 2023558440 A JP2023558440 A JP 2023558440A JP 2023558440 A JP2023558440 A JP 2023558440A JP 2024513762 A5 JP2024513762 A5 JP 2024513762A5
- Authority
- JP
- Japan
- Prior art keywords
- microled
- micro
- light
- led
- pulse
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2021/023601 WO2022203655A1 (en) | 2021-03-23 | 2021-03-23 | Baseline and shaped pulse driving for micro-light emitting diode display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024513762A JP2024513762A (ja) | 2024-03-27 |
| JP2024513762A5 true JP2024513762A5 (enExample) | 2024-04-15 |
Family
ID=75478315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023558440A Pending JP2024513762A (ja) | 2021-03-23 | 2021-03-23 | マイクロ発光ダイオードディスプレイのためのベースラインおよび整形パルス駆動 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US11862069B2 (enExample) |
| EP (1) | EP4085449A1 (enExample) |
| JP (1) | JP2024513762A (enExample) |
| KR (1) | KR102813966B1 (enExample) |
| CN (1) | CN115605940A (enExample) |
| WO (1) | WO2022203655A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12112681B2 (en) * | 2021-09-02 | 2024-10-08 | Apple Inc. | Electronic devices with displays and interposer structures |
| KR20240092749A (ko) * | 2022-12-15 | 2024-06-24 | 엘지디스플레이 주식회사 | 마이크로 엘이디 화소 회로 및 이를 포함하는 표시 장치 |
| FR3151695A1 (fr) * | 2023-07-28 | 2025-01-31 | Thales | Dispositif d’affichage électronique offrant une fonction d’affichage de jour, et une fonction d’affichage compatible avec les instruments de vision de nuit |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0344080A (ja) * | 1989-07-11 | 1991-02-25 | Hitachi Cable Ltd | 半導体装置 |
| KR100539292B1 (ko) * | 1998-12-03 | 2006-03-23 | 현대 이미지퀘스트(주) | 오프 모드시 전원 제어 회로 |
| JP2001326569A (ja) * | 2000-05-16 | 2001-11-22 | Toshiba Corp | Led駆動回路及び光送信モジュール |
| JP2003195806A (ja) * | 2001-12-06 | 2003-07-09 | Pioneer Electronic Corp | 有機エレクトロルミネッセンス素子の発光回路及び表示装置 |
| TW571281B (en) * | 2002-09-12 | 2004-01-11 | Au Optronics Corp | Driving circuit and method for a display device and display device therewith |
| US8786526B2 (en) * | 2009-07-28 | 2014-07-22 | Sharp Kabushiki Kaisha | Active matrix substrate, display device, and organic EL display device |
| JP5616768B2 (ja) | 2010-12-08 | 2014-10-29 | ローム株式会社 | 発光素子の駆動回路、それを用いた発光装置および電子機器 |
| KR20130015609A (ko) * | 2011-08-04 | 2013-02-14 | 삼성전기주식회사 | 발광 다이오드 구동 장치 및 방법 |
| US8791647B2 (en) | 2011-12-28 | 2014-07-29 | Dialog Semiconductor Inc. | Predictive control of power converter for LED driver |
| JP6025387B2 (ja) * | 2012-05-08 | 2016-11-16 | 三菱電機株式会社 | 映像表示装置の画質改善方法 |
| US8922599B2 (en) * | 2012-08-23 | 2014-12-30 | Blackberry Limited | Organic light emitting diode based display aging monitoring |
| EP2954310B1 (en) * | 2013-02-06 | 2024-01-03 | Alentic Microscience Inc. | Detecting and using light representative of a sample |
| DE102013221753B4 (de) * | 2013-10-25 | 2017-11-23 | Osram Opto Semiconductors Gmbh | Schaltungsanordnung, Leuchtdioden-Anordnung und Verfahren zum Ansteuern eines optoelektronischen Bauelements |
| KR102245437B1 (ko) * | 2014-06-11 | 2021-04-29 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 초기화 전압 설정 방법 |
| KR20180002786A (ko) * | 2015-06-05 | 2018-01-08 | 애플 인크. | 디스플레이 패널에 대한 방출 제어 장치들 및 방법들 |
| WO2017012075A1 (zh) * | 2015-07-21 | 2017-01-26 | 深圳市柔宇科技有限公司 | 像素电路及其驱动方法、显示面板 |
| KR102634470B1 (ko) * | 2016-07-25 | 2024-02-06 | 주식회사 엘엑스세미콘 | 발광 다이오드 조명 장치 |
| JP6914732B2 (ja) * | 2017-05-29 | 2021-08-04 | キヤノン株式会社 | 発光装置及び撮像装置 |
| JP6673300B2 (ja) * | 2017-06-28 | 2020-03-25 | 日亜化学工業株式会社 | 表示装置 |
| CN107623968B (zh) * | 2017-10-27 | 2024-03-22 | 上海晶丰明源半导体股份有限公司 | 线电压补偿电路、led驱动系统及驱动方法 |
| US10764975B2 (en) | 2018-03-30 | 2020-09-01 | Facebook Technologies, Llc | Pulse-width-modulation control of micro light emitting diode |
| US10867548B2 (en) * | 2018-05-08 | 2020-12-15 | Apple Inc. | Systems and methods for memory circuitry in an electronic display |
| TWI692893B (zh) * | 2018-08-31 | 2020-05-01 | 大陸商北京集創北方科技股份有限公司 | 智慧分組畫面補償方法及利用其之顯示裝置 |
| US11257419B2 (en) * | 2018-09-14 | 2022-02-22 | Novatek Microelectronics Corp. | Current driving digital pixel apparatus for micro light emitting device array |
| GB201816455D0 (en) * | 2018-10-09 | 2018-11-28 | Univ Sheffield | LED Arrays |
| US10964238B2 (en) * | 2018-12-28 | 2021-03-30 | Facebook Technologies, Llc | Display device testing and control |
| CN110581206A (zh) * | 2019-09-18 | 2019-12-17 | 中南大学 | 一种GaN基Micro-LED及其制备方法 |
| CN111028767B (zh) * | 2019-12-06 | 2021-03-16 | 深圳市华星光电半导体显示技术有限公司 | 像素电路及驱动方法 |
| KR20210105253A (ko) * | 2020-02-18 | 2021-08-26 | 삼성전자주식회사 | Led 패키지 및 이를 포함하는 디스플레이 장치 |
| CN112259652B (zh) * | 2020-11-11 | 2024-12-24 | 天津赛米卡尔科技有限公司 | 一种降低侧壁缺陷复合的Micro-LED芯片结构及制备方法 |
-
2021
- 2021-03-23 WO PCT/US2021/023601 patent/WO2022203655A1/en not_active Ceased
- 2021-03-23 JP JP2023558440A patent/JP2024513762A/ja active Pending
- 2021-03-23 KR KR1020237036146A patent/KR102813966B1/ko active Active
- 2021-03-23 EP EP21718429.0A patent/EP4085449A1/en active Pending
- 2021-03-23 CN CN202180005004.7A patent/CN115605940A/zh active Pending
-
2022
- 2022-03-04 US US17/687,020 patent/US11862069B2/en active Active
-
2023
- 2023-12-29 US US18/400,609 patent/US20240346983A1/en not_active Abandoned
-
2024
- 2024-09-30 US US18/902,118 patent/US20250022410A1/en active Pending
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