Making a UHD FMM is a key technology for realizing the nextgeneration displays. We reviewed state of the art and the strengths and weaknesses of each technology in terms of material and processing technology to make high resolution FMM.
Fine metal mask (FMM) is one of the biggest hurdles to realize high resolution AMOLED displays for smartphone and virtual reality (VR). Various kinds of the material and processing technologies for high resolution FMMs are discussed.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.