Hordhac
Sanadihii la soo dhaafay, tignoolajiyada Micro LED ayaa soo jiidatay dareenka badan ee warshadaha bandhigga waxaana loo arkaa inay tahay tignoolajiyada soo-bandhigidda ee mustaqbalka.Micro LED waa nooc cusub oo LED ah oo ka yar LED dhaqameedka, cabirkiisuna yahay dhowr mikromitir ilaa dhowr boqol oo mikromitir.Farsamadani waxay leedahay faa'iidooyinka dhalaalka sare, isbarbardhigga sarreeya, isticmaalka tamarta hooseeya, iyo cimri dheer, taas oo ka dhigaysa mid ku habboon codsiyo kala duwan.Warqadani waxay ujeedadeedu tahay inay bixiso dulmar ku saabsan tignoolajiyada Micro LED, oo ay ku jiraan qeexitaankeeda, taariikhda horumarinta, hababka wax soo saarka ee muhiimka ah, caqabadaha farsamada, codsiyada, shirkadaha la xidhiidha, iyo rajada mustaqbalka.
Qeexida Micro LED
Micro LED waa nooc ka mid ah LED-yada oo ka yar LED-yada caadiga ah, oo leh cabbir u dhexeeya dhowr mikromitir ilaa dhowr boqol oo mikromitir.Cabbirka yar ee Micro LED wuxuu u oggolaanayaa bandhigyo cufan oo sarreeya iyo kuwo sare, kuwaas oo bixin kara sawirro muuqda oo firfircoon.Micro LED waa il iftiin dawladeed adag oo adeegsata diodes iftiin bixiya si ay u dhaliyaan iftiin.Si ka duwan bandhigyada LED-yada dhaqameed, bandhigyada Micro LED waxay ka kooban yihiin Micro LED-yada gaarka ah kuwaas oo si toos ah ugu xiran substrate-ka bandhigga, iyaga oo tirtiraya baahida iftiinka dambe.
Taariikhda Horumarka
Horumarinta tignoolajiyada Micro LED waxay dib ugu noqotaa 1990-meeyadii, markii cilmi-baarayaashu ay markii ugu horreysay soo jeediyeen fikradda isticmaalka Micro LED sida tignoolajiyada bandhigga.Si kastaba ha ahaatee, tignoolajiyadu ma ahayn mid ganacsi ahaan shaqaynaysa wakhtigaas sababtoo ah la'aanta hababka wax-soo-saarka wax-ku-oolka ah ee waxtarka leh.Sanadihii la soo dhaafay, iyada oo horumarinta degdega ah ee tignoolajiyada semiconductor iyo baahida sii kordheysa ee bandhigyada waxqabadka sare, tignoolajiyada Micro LED waxay samaysay horumar weyn.Maanta, tignoolajiyada Micro LED waxay noqotay mawduuc aad u kulul warshadaha soo bandhigida, shirkado badan ayaa si weyn u maalgeliyay cilmi baarista iyo horumarinta tignoolajiyada Micro LED.
Hababka wax-soo-saarka ee muhiimka ah
Soo saarista bandhigyada Micro LED waxay ku lug leedahay dhowr habab oo muhiim ah, oo ay ku jiraan wax-soo-saarka wafer, kala-soocidda, wareejinta, iyo duubista.Soo-saarista Wafer-ku waxay ku lug leedahay koritaanka walxaha LED-ka ee maraqa, oo ay ku xigto samaynta aaladaha Micro LED-ga gaarka ah.Kala-soocidda dhimashadu waxay ku lug leedahay kala-soocidda aaladaha LED-ka ee yar-yar.Habka wareejintu waxay ku lug leedahay wareejinta aaladaha Micro LED ka wafer ilaa substrate-ka bandhigga.Ugu dambeyntii, xiriddu waxay ku lug leedahay daboolida qalabka Micro LED si looga ilaaliyo arrimaha deegaanka iyo si loo hagaajiyo isku halaynta.
Caqabadaha Farsamada
In kasta oo awoodda weyn ee farsamada Micro LED, waxaa jira caqabado farsamo oo dhowr ah oo u baahan in laga gudbo ka hor inta aan Micro LED si ballaaran loo qaadan karin.Mid ka mid ah caqabadaha ugu waaweyn waa wareejinta hufan ee aaladaha Micro LED ka wafer ilaa substrate-ka bandhigga.Nidaamkani wuxuu muhiim u yahay soo saarista muraayadaha Micro LED tayo sare leh, laakiin sidoo kale waa mid aad u adag oo u baahan saxnaan sare iyo saxnaan.Caqabadda kale waa xiritaanka aaladaha Micro LED, kaas oo ay tahay inay ka ilaaliso aaladaha arrimaha deegaanka iyo hagaajinta isku halaynta.Caqabadaha kale waxaa ka mid ah hagaajinta dhalaalka iyo midabka midabka, yaraynta isticmaalka tamarta, iyo horumarinta hababka wax soo saarka ee waxtarka leh.
Codsiyada Micro LED
Tiknoolajiyada Micro LED waxay leedahay codsiyo badan oo kala duwan oo suurtagal ah, oo ay ku jiraan elektiroonigga macaamiisha, baabuurta, caafimaadka, iyo xayeysiinta.Dhinaca qalabka elektiroonigga ah ee macaamiisha, bandhigyada Micro LED waxaa loo isticmaali karaa taleefannada casriga ah, laptop-yada, telefishinnada, iyo aaladaha la xidhi karo, iyagoo siinaya sawirro tayo sare leh oo leh dhalaal sare, isbarbardhig sarreeya, iyo isticmaalka awood yar.Warshadaha baabuurta, bandhigyada Micro LED waxaa loo isticmaali karaa bandhigyada baabuurta, iyagoo siinaya darawallo leh sawirro tayo sare leh oo heer sare ah.Dhinaca caafimaadka, bandhigyada Micro LED waxaa loo isticmaali karaa endoscopy, siinta dhakhaatiirta muuqaalo cad oo faahfaahsan oo ku saabsan xubnaha gudaha bukaanka.Warshadaha xayeysiinta, bandhigyada Micro LED waxaa loo isticmaali karaa in lagu abuuro bandhigyo waaweyn oo heer sare ah oo loogu talagalay xayaysiinta dibadda, bixinta khibrado muuqaal ah oo saameyn leh.
Waqtiga boostada: Nov-09-2023