Ọ bụ ezie na enwere ike itinye teknụzụ Micro LED n'ọhịa obere ngwaọrụ wearable nke AR, VR na smart Watch nọchiri anya ya, enwere ngwa ole na ole bara uru ugbu a.Inweta ugogbe anya AR dịka ọmụmaatụ, dịka ọnụ ọgụgụ ezughị ezu, a ga-enwe naanị ụdị iko atọ na-eji teknụzụ Micro LED na 2022, ya bụ Li Weike's Meta Lens, Vuzix's Shield na Tooz's ESSNZ Berlin smart glass.
Agbanyeghị na ọ nwere uru doro anya karịa teknụzụ Micro OLED, ụzọ na-agaIhe ngosi Micro-LEDngwa adịghị ire ụtọ.Na nyocha ikpeazụ, nsogbu ahụ ka bụ na mmepe nke teknụzụ Micro LED na-adị ngwa ngwa, usoro mmepụta ihe etolitebeghị, nsogbu nke ọnụahịa ngwaahịa, ịdị mma na mgbawa ọkụ na-acha uhie uhie ka dị, ọ na-esikwa ike nweta zuru oke. -agba, nso-anya elu mkpebi mmetụta.Ngwa buru ibu n'ọhịa nke obere ngosi.
Ka o sina dị, maka nyocha na mmepe nke teknụzụ Micro LED, ụlọ ọrụ LED na agụmakwụkwọ akwụsịbeghị.Site n'inyocha usoro teknụzụ dị iche iche, teknụzụ Micro LED na-eji nwayọọ nwayọọ na-emeziwanye, yana usoro ngwa nke Micro LED n'ọhịa nke ngosi micro na-eme ngwa ngwa ma belata.N'oge na-adịbeghị anya, otu ndị ọrụ nyocha nke MIT duziri enweela ọganihu ọhụrụ na nyocha nke nhazi agba agba agba agba agba Micro LED (Stacked RGB Micro LED).N'ọdịnihu, ngwọta a nwere ike ịghọ isi ihe na-emetụta mmepe nke Micro LED micro-display ngwa.
Ndị otu nyocha ahụ ewepụtala Micro LED kwụ ọtọ na agba zuru oke yana mkpebi ruru 5100PPI yana nha naanị 4μm.Ọ na-ekwu na ọ bụ Micro LED nwere njupụta n'usoro kachasị elu yana nha pere mpe mara ruo ugbu a.Ọ na-eritekwa uru naihuenyo LED na-agbanwe agbanwe.Mkpebi dị elu na oke pere mpe nke ngwaahịa ahụ na-emezu ihe achọrọ ngwa nke akụrụngwa eletrọnịkị ihe ngosi dị nso.
Nke a nnyocha N'ihi akwalitela mmepe na ngwa nke stacked Ọdịdị Micro LED, na ọzọ dọtara uche nke ikanam ụlọ ọrụ na nke a oru ngwọta.Kpọmkwem, njirimara pụrụ iche nke ngwọta a bụ na, ma e jiri ya tụnyere otu pikselụ nke RGB Micro LED chips nwere usoro nhazi usoro ọdịnala, ngwa nke atụmatụ nhazi nwere ike belata nha nke modul ngosi ma na-emeziwanye arụmọrụ nke Ihe ngosi Micro LED.
Ogo na arụpụtaghị ihe.N'ụzọ zuru ezu, ihe owuwu a chịkọtara na-enyere otu pixel aka ịnwe obere ohere, ya mere enwere ike nweta njupụta pixel dị elu kwa mpaghara otu, si otú ahụ na-emezu ihe ngwa ngwa nke obere ihe ngosi maka obere ihe ngosi ngosi ngosi dị elu.N'ihe banyere mmepụta, n'ihi ngwa nke stacked Ọdịdị, RGB agba agba atọ na-ejikọta ya na otu mgbawa, nke na-ebelata oge nnyefe nke Micro LED ibe na mkpụrụ ma na-eme ka ntinye nke ọma dịkwuo mma, si otú ahụ na-eme ka mmepụta nke ọma na ịrụ ọrụ nke ọma. ọnụ ahịa ngosi Micro LED.N'ihi mgbanwe nke ihe owuwu, mmepụta na ngwa nke Micro LED enwetawo ohere ndị ọzọ.
Ya mere, n'ime afọ ndị na-adịbeghị anya, ụlọ ọrụ ụlọ na nke mba ọzọ, mahadum, na ụlọ ọrụ nyocha esonyela na nyocha nke micro LED stacked iji kwalite ọganihu na-aga n'ihu nke nkà na ụzụ a.Kedu ihe ị chere makatransperent LED ihuenyo.Dị ka ezughị ezu ọnụ ọgụgụ, anụ ụlọ na mba ọzọ LED ụlọ ọrụ dị ka Seoul Viosys, Lumens, Sundiode, na Nuoshi Technology, nakwa dị ka anụ ụlọ nnyocha otu nke Tsinghua University, abuana ke nnyocha nke stacked Micro LED na-adịbeghị anya.
Na 2022, Seoul Viosys gosipụtara teknụzụ ngosi otu mgbawa zuru oke nke WICOP Pixel.Igwe ọkụ Micro LED.Ngwa nke teknụzụ Pixel WICOP na-ebelata mmepụta nke ihe ngosi Micro LED ruo otu ụzọ n'ụzọ atọ, na-eme ka ọnụego Micro LED dịkwuo mma, na-ebelata ọnụ ahịa mmepụta ihe, ma na-ebelata ebe na-enwu ọkụ nke Micro LED na nke ngwaahịa nhazi atụmatụ dị ugbu a. .Nke atọ, maka agba ojii miri emi na ihe oyiyi dị nkọ.Na February nke afọ a, Seoul Viosys gosipụtara ihe ngosi Micro LED dabere na teknụzụ WICOP Pixel, na-enwu gbaa ruo 4000nits, na-agbasa ngwa ngwa nke Micro LED na mpaghara Metaverse gụnyere AR na VR.
Na Mee 2021, ndị otu nyocha nke Ngalaba Eletrọnịkị Injinịa nke Mahadum Tsinghua mepụtara nhazi ngwaọrụ Micro LED dabere na-acha ọbara ọbara, akwụkwọ ndụ akwụkwọ ndụ na acha anụnụ anụnụ (RGB).Tụnyere usoro ngwaọrụ RGB ọdịnala dị n'akụkụ n'akụkụ, n'okpuru otu nha ngwaọrụ ahụ, ihe owuwu a kpụrụ akpụ nwere ike ịbawanye mkpebi ngosipụta ugboro atọ ma e jiri ya tụnyere akụkụ n'akụkụ akụkụ, nke na-abụghị naanị na-eme ka arụmọrụ nke ngwaọrụ ahụ dịkwuo mma. , ma na-ebelata nhazi nhazi n'oge usoro nkwadebe chọrọ.
Ọ nwere ike ịhụ na na-adịbeghị anya, site na nnyocha na stacked Ọdịdị, ụlọ ọrụ na mahadum emewo ka mma na nchapụta na mkpebi nke Micro LED micro ngosi, na-akwalite mmepe nke zuru-agba elu-definition Micro LED micro ngosi.Na-eche nsogbu ọrụ teknụzụ dị ugbu a ihu nke Micro LED, ihe owuwu a na-achịkọta na-enye ihe ngwọta nwere ike ime, wee mepee ụzọ teknụzụ ọhụrụ maka ịgbasa ngwa nke teknụzụ Micro LED na AR / VR na ndị ọzọ.micro ngosi ubi.Agbanyeghị, ka ị na-edozi nsogbu ndị dị ugbu a nke usoro ọdịnala, ihe ngwọta Micro LED stacked na-ewetakwa ihe isi ike teknụzụ ọhụrụ.
Onye na-emepụta teknụzụ Micro LED Porotech kwuru otu oge na ihe owuwu a gbakọtara pụtara na agba atọ nke ọkụ ga-esi na elu dị iche iche nke ngosi ahụ pụta, nke ga-eme ka ihe ngosi anya dị mgbagwoju anya, ma na-emetụtakwa izi ezi nke oghere n'etiti LED na ọkwa dị iche iche. na nhazi.Nkwekọrịta ziri ezi na-ebute ihe achọrọ dị elu.
Ọ bụ ezie na ọ dịghị ngwa ngwa nke ngwaahịa micro-ngosipụta, ụlọ ọrụ na mahadum ndị a kpọtụrụ aha n'elu na-enwe nchekwube banyere nkà na ụzụ a chịkọtara, na-ekwenye na ngwọta nwere ike ime ka mmepe nke Micro LED na AR / VR na mpaghara ndị ọzọ.Ya mere, a kwenyere na nyocha n'ọdịnihu na teknụzụ Micro LED stacked agaghị akwụsị.Ka ọnụ ụlọ ọrụ na-eduga dị ka Apple na Samsung na-aga n'ihu na-abawanye nhazi ha na teknụzụ Micro LED, nyocha na ngwọta teknụzụ Micro LED gụnyere ihe owuwu nwere ike ịdị elu ngwa ngwa, na-aghọ akụkụ dị mkpa nke ịchọgharị azụmaahịa nke Micro LED.
Oge nzipu: Mar-15-2023