Lub hauv paus rau phau ntawv
Nyob rau hauv xyoo tsis ntev los no, Micro LED thev naus laus zis tau nyiam ntau xim los ntawm cov zaub kev lag luam thiab tau raug suav tias yog kev cog lus los ntawm cov zaub mov tom ntej no. Micro LED yog hom tshiab ntawm LED uas yog me dua cov qub coj LED, nrog qhov loj me ntawm ob peb pua micrometers. Cov thev naus laus zis no muaj qhov zoo ntawm cov ci ci siab, muaj kev sib piv tsis tshua muaj, thiab lub neej ntev, uas ua rau nws zoo tagnrho rau ntau cov ntawv thov. Daim ntawv no aims muab cov txheej txheem teeb tsa ntawm micro LED thev naus laus zis, suav nrog keeb kwm kev txhim kho, kev siv tes ua, thiab tom ntej cov kev pab cuam.
Kev txhais ntawm Micro Led
Micro LED yog hom LED uas yog me dua li cov leds leds, nrog ib qho loj me los ntawm ob peb pua micrometers. Qhov loj me me ntawm micro coj tso cai rau cov ceev ceev thiab cov lus qhia txog kev ntseeg siab, uas tuaj yeem muab cov duab zoo nkauj thiab zoo nkauj. Micro LED yog lub zog-lub xeev teeb pom kev zoo uas siv lub teeb pom kev zoo kom tsim teeb. Qhov tsis zoo li kev ua yeeb yam LED
Keeb Kwm Kev Loj Hlob
Kev loj hlob ntawm micro LED Technology hnub rov qab rau xyoo 1990, thaum cov kws tshawb fawb ua ntej xav siv Micro coj ua cov khoom siv thev naus laus zis. Txawm li cas los xij, cov thev naus laus zis tsis ua lag luam tau zoo thaum lub sijhawm tsis muaj peev xwm ua tau zoo thiab raug nqi ua haujlwm. Nyob rau hauv xyoo tsis ntev los no, nrog kev loj hlob sai ntawm semiconductor thev naus laus zis thiab kev nce qib nce ntxiv rau cov kev ua tau zoo ntawm Micro LED ua tau zoo. Niaj hnub no, micro LED thev naus laus zis tau dhau los ua lub ntsiab lus kub hauv cov kev lag luam saib, thiab ntau lub tuam txhab tau nqis peev ntau hauv kev tshawb fawb thiab kev nthuav dav LED thev naus laus zis.
Qhov tseem ceeb tsim cov txheej txheem
Kev tsim khoom ntawm Micro LED qhia koom nrog ntau cov txheej txheem tseem ceeb, suav nrog Wafe Fabrication, tuag sib cais, hloov chaw, thiab encapsulation. Wafer Faberrication cuam tshuam nrog kev loj hlob ntawm LED cov ntaub ntawv ntawm ib qho wafer, ua raws los ntawm tsim ntawm tus kheej micro LED pab kiag li lawm. Tuag kev sib cais koom nrog kev sib cais ntawm micro LED pab kiag li los ntawm Wafer. Cov txheej txheem hloov pauv cuam tshuam nrog kev hloov pauv ntawm micro LED pab kiag li los ntawm Wafer rau cov zaub ua substrate. Thaum kawg, encapsulation koom nrog encapsulation ntawm micro Led cuab yeej los tiv thaiv lawv ntawm ib puag ncig thiab txhim kho lawv txoj kev ntseeg tau.
Cov kev sib tw ua haujlwm
Txawm hais tias muaj peev xwm loj ntawm micro LED thev naus laus zis, muaj ntau txoj kev cov nyom uas yuav tsum tau kov yeej ua ntej micro LED tuaj yeem ua tau dav. Ib qho ntawm cov kev sib tw tseem ceeb yog qhov hloov tau ntawm micro LED pab kiag li los ntawm Wafer rau cov zaub ua substrate. Cov txheej txheem no yog qhov tseem ceeb rau kev tsim cov khoom siv micro zoo li cas, tab sis nws tseem nyuaj heev thiab yuav tsum muaj qhov tseeb thiab qhov tseeb. Lwm qhov kev sib tw yog qhov encapsulation ntawm micro Led pab kiag li lawm, uas yuav tsum tiv thaiv cov khoom siv los ntawm ib puag ncig thiab txhim kho lawv txoj kev ntseeg tau. Lwm cov kev cov nyom muaj xws li kev txhim kho qhov ci thiab xim tsis zoo, txo qis ntawm cov txheej txheem tsim kev tsim txiaj.
Cov Kev Siv Ntawm Micro Led
Micro LED thev naus laus muaj ntau ntawm cov ntawv thov muaj peev xwm, suav nrog cov khoom siv hluav taws xob, suav nrog cov khoom siv neeg siv khoom, kho tsheb, kho mob, thiab tshaj tawm. Nyob rau hauv daim teb ntawm cov neeg siv khoom hluav taws xob, micro LED cov lus qhia tuaj yeem siv rau hauv smartphones, khoos phis tawm, muab cov khoom siv hnav zoo, muab cov khoom siv hluav taws xob zoo, thiab tsis tshua muaj hluav taws xob. Nyob rau hauv kev lag luam automotive, micro LED cov lus qhia tau tuaj yeem siv rau hauv cov chaw tsav tsheb, muab cov tsav tsheb uas muaj cov duab zoo thiab muaj txiaj ntsig zoo. In the medical field, Micro LED displays can be used in endoscopy, providing doctors with clear and detailed images of the patient's internal organs. Hauv kev lag luam tshaj tawm, Micro LED cov lus qhia tuaj yeem siv los tsim kom loj, kev daws teeb meem siab rau kev tshaj tawm sab nraud, muab kev pom zoo ntawm kev pom zoo.
Lub sijhawm Post: NOV-09-2023