Iyo yakanyanya-inotarisirwa chizvarwa chitsva chekuratidzira tekinoroji, Micro LED, iri kuiswa kubva pahukuru hukuru kusvika kudiki saizi, uye kubva mukati kuenda kunze.Aya maitiro maviri makuru ebudiriro achiri kufambira mberi.Parizvino, masangano akasiyana-siyana ekutsvagisa achiri kutarisira nezvekukura kweiyo Micro LED kukosha kwemusika.Zviri nani kutiflexible led screen.Nekudaro, iyo mutengo wenyaya wakanamatira pakiyi poindi yeMicro LED kushambadzira ichiri munhanho yekutaurirana uye kumhanya-pakati pakati pemapato ekumusoro neakadzika.Muchidimbu, parizvino hapana mhinduro inokurumidza uye inoshanda yeMicro LEDs yakanzwika zvakanyanya muindasitiri.
Kuona kuti OLED iri kuvandudza hunhu hwekugadzirisa zvinhu nekumhanya kwazvo, iri kupinda mune zvemagetsi zvevatengi uye misika yemotokari.Mushure mekunge TFT LCD ine MiniLED backlight yatyisidzirwa, kana nguva yekugadzirwa kweMicro LED nemutengo unonzwisisika ikanonoka, panogona kunge paine zvimwe zvinosiyana.Nekuvandudzwa kweiyo Micro LED indasitiri chain muTaiwan, Chichuang Technology ndiye piyona wehunyanzvi mhinduro.
AUO nekambani yakabatana nayo Fucai inotarisirwa kuve nemukana wekutungamira mukuteedzera huwandu hwekugadzira huwandu.Micro LED yave ichidanidzira kwemakore akawanda, uye yakazopinda zviri pamutemo kugadzirwa kwemazhinji gore rino.Zvinotarisirwa kuti pachava nekuderera kukuru kwemitengo uye mari gore rino, uye icharamba ichiderera mumakore mashomanana anotevera.Izvi zvinouya kunyangwe kushomeka kwekuda kwemagetsi evatengi uye kushandiswa kwebhizinesi kwakachengetedzeka mukati mekukwira kwemitengo yepasi rose uye kukwidzwa kwemhindu nemabhanga epakati.
Yekutanga ichave miniaturization yeMicro LED machipisi, ayo anogona kuderedzwa mune ramangwana.Izvi zvinoreva kuti iyo epitaxy yakafanana inogona kuwana mamwe Micro LED machipisi, uye mutengo weMicro LED machipisi uchadzikira.Uyezve, vanogadzira chip vanowedzera
kuisa mari muMicroLED indasitiri cheni, iyo inobatsirawo mukuvandudzwa kwegoho uye kuderedzwa kwemutengo uye mutengo.Parizvino, inofungidzirwa kuti Micro LED chips ine mukana wekuderera pamwero we30% -40% pagore, izvo zvinobatsira kukurumidza kukurumidza nzira yekutengeserana.
Pamusoro pezvo, kubva pakuvandudzwa kwemidziyo yemuchina uye maitirwo, kune yekumashure-yekupedzisira waya bonding uye system yekubatanidza, pane zvakare nzvimbo yekuvandudza kugona kweMicro LED uye kuderedza mutengo.Micro LEDs parizvino inonangana akati wandei chinangwa chekushandisa.Kusanganisira midziyo inogona kupfeka (kunyanya zvigadzirwa zvitsva zvakadai segirazi reMetaverse AR), maTV akakura-pamusoro kana zviratidzo zvepamusoro-soro, zviratidzo zvemotokari, nezvimwewo. Zvikurukuru, Micro LEDs inogona kuiswa pane flexible substrates, iyo inogona kugadzira maitiro matsva akawanda uye mamiriro ekushandiswa.Pakati pavo, zvishandiso zvinopfekwa zvinotarisirwa kuve nezvimwe zvigadzirwa zvitsva uchishandisa Micro LED kuratidza muna 2023.P1.5 LED vhidhiyo madziro.Pachave zvakare nemhando dzakawanda dzinotanga zvigadzirwa zvine hukama.Kuunzwa kwezviratidziro zvemotokari kunotora nguva yakareba, asi HUD misoro-kumusoro inoratidza ine mukana wekuve inotungamira application yeMicro LED mumashandisi emotokari.
Zvakakodzera kutaura kuti Micro LED epitaxy tekinoroji.Kuburikidza nepamusoro-simba refizikisi, emhando yepamusoro GaN mafirimu matete anogona kukura nekudziya kwakaderera, achisiya zvachose maitiro ekutamisa vanhu vakawanda.Mutengo unongori chikamu chimwe chete mugumi chearipo micro-LED kuratidza.Iyo ine mukana wekugadzirwa kwakawanda, uye matekinoroji ane hukama akawana patent muTaiwan neUnited States.
Kuchinjisa misa ndiyo nhanho yakakosha mune yanhasi Micro LED kuratidza uye yave mukusimudzira kweanoda kusvika makore gumi.Asi timu inofunga kuti kutamisa kukuru inzira isiriyo.Kunyanya nekuda kweiyo yazvino LED chip whisker flip-chip maitiro uye maitiro ekushaisa simba maitiro.Chiedza cheblue-green chinonzi gallium nitride, uye chitsvuku chinonzi gallium arsenide.Kutyaira kwemagetsi ezviviri izvi kwakasiyana, uye dhiraivha yekutyaira inokonzeresa kunetsa.Kunyanya maererano nemutengo, dambudziko rekufa kwepixel kugadzirisa harisi nyore kukunda, saka zvakaoma kuburitsa akawanda.
Kuburikidza nefizikisi yepamusoro-simba, iyo yapfuura tembiricha yepamusoro inodarika 1,000 madhigirii yakatyorwa.Mafirimu emhando yepamusoro gallium nitride anogona kurimwa patembiricha yakaderera, uye tembiricha inogona kudzorwa pa500 kusvika 700 madhigirii.Yakanakiratransparent led display.Panel saizi anowanikwa kubva 2 inches kusvika 12 inches.Inogona kukwidziridzwa pamwe nemidziyo yekushandisa uye yakasanganiswa nehombe data kuongororwa kuti uwane yakanakisa epitaxial mode.Yayo yakazvimisikidza epitaxial plate, yakasanganiswa ne nanomaterial tekinoroji, inogona kuwana yakazara-ruvara micro-LED kuratidza maitiro.Mutengo wepaneru imwe chete chikamu chimwe chete mugumi cheiyo iripo, uye ine mukana wakakura wekugadzira huwandu.
Nguva yekutumira: Oct-08-2022