Results 41 to 50 of about 2,646,585 (290)
Hybrid micro-LED devices enabled by elastomeric micro-transfer printing
, 2020 The work presented in this thesis focuses on the development of hybrid micron-sized light emitting diode (micro-LED) devices by elastomeric micro-transfer printing.
Carreira, Jose Filipe Correia
core +1 more source
Automated alignment in mask‐free photolithography enabled by micro‐LED arrays
Electronics Letters, 2021 We present an automated control system for micro scale positioning, based on single pixel imaging and fluorescence. By projecting a chequerboard array of CMOS controllable μ‐LEDs at a suitable wavelength, we are able to spatially locate, track and ...
M. Stonehouse +7 more
doaj +1 more source
High Precision Control System for Micro-LED Displays
Applied Sciences, 2023 This paper proposes a Field Programmable Gate Array (FPGA)-based control system to implement micro-light-emitting diode (micro-LED) real-time display.
Yufeng Chen +9 more
doaj +1 more source
Micro-LED Technology for Display Applications
, 2021 Light-emitting diodes (LEDs), which emit efficient and bright light ranging from infrared to ultraviolet, have been adopted in various fields to improve quality of life. In particular, micro-LEDs, which are III–V inorganic-based micro-miniaturized light sources, which can form clear and vivid displays for smart portable devices and can be used with ...
Dong-Seon Lee, Jang-Hwan Han
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Improving the Power Efficiency of Micro-LED Displays with Optimized LED Chip Sizes
Crystals, 2020 Micro-LED (light-emitting diode) is a potentially disruptive display technology, while power consumption is a critical issue for all display devices. In this paper, we develop a physical model to evaluate the power consumption of micro-LED displays under
En-Lin Hsiang +5 more
doaj +1 more source
The micro-LED roadmap: status quo and prospects
JPhys Photonics, 2023 Micro light-emitting diode (micro-LED) will play an important role in the future generation of smart displays. They are found very attractive in many applications, such as maskless lithography, biosensor, augmented reality (AR)/mixed reality etc, at the ...
Chien-Chung Lin +34 more
doaj +1 more source
Angular color shift of micro-LED displays
Optics Express, 2019 Sidewall emission of a micro-scale light emitting diode (micro-LED) improves the light extraction efficiency, but it causes mismatched angular distributions between AlGaInP-based red micro-LED and InGaN-based blue/green counterparts due to material difference. As a result, color shift of RGB micro-LED displays may become visually noticeable. To address
Fangwang Gou +6 more
openaire +2 more sources
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
Hybrid-integrated Monolithic Active-matrix Blue/Red Dual-color Micro-LED Micro-display
, 2022 A prototype of hybrid-integrated monolithic active-matrix blue/red dual-color micro-LED micro-display was demonstrated by flip-chip bonding of GaN-on-Si blue micro-LED array and AlGaInP red micro-LED array.
Qi, Longheng, Li, Peian, Lau, Kei May
core +1 more source