Pakutanga kwekuzvarwa kwayo, Micro LED yaionekwa seyekutanga kuratidza tekinoroji isina kurambidzwa saizi munhoroondo.Kuita kwayo kunogona kusangana kana kudarika zvazvino kuratidzwa, uye yave inozivikanwa remangwana budiriro nzira yekuratidzira.Zvinoratidza kuti indasitiri cheni vanogadzira vanotsvakwa zvakanyanya.Panguva imwecheteyo, nekuti inogona kufukidza zvizere zvese zvimiro zvehukuru, hwepakati uye diki saizi, uye Micro LED tekinoroji yakaramba ichivandudzwa uye nekuvandudzwa, miganhu yetsanangudzo yakachinjawo, kuitira kuti vatambi vari munzvimbo dzakasiyana dzekushandisa uye dzakasiyana. misasa ine "Micro LED tsananguro".maonero uye kunzwisisa kwakasiyana.
Nhasi, isu tichatarisa kukurukura kuti nei hombe-saizi Micro LEDS iri nyore kutengesa pane madiki uye epakati-saizi?
Micro LED zviri nyore kubata kubva pamisika mitatu
Nekudaro, kunyangwe "pasina saizi inogumira", mumamiriro akasiyana-siyana uye mashandisirwo, pamberi pezvakasiyana mashandiro ekuita, application-side hunhu uye hunyanzvi chikoro simba reiyo PK, kunyangwe Micro LED ichida kutonga nyika, inofanira kutevedzera mitemo yemutambo uye inonzwisisa.Ronga kutevedzana kwekutengeserana.
Chokutanga pane zvose, kubva pamaonero emhando yekuona, yakakamurwa kuva zvikamu zvina zvezviratidziro - zviratidzo zvevoruzhinji, zviratidzo zvemotokari, zvigadzirwa zvemagetsi zvevatengi, uye zviratidziro zvemusoro.
Pakati pavo, zviratidziro zveveruzhinji (kusanganisira zviratidziro zvekutengesa) zvakakamurwa kuva kunze uye mukati.Zviratidziro zvekunze zvinogona kuoneka kwese kwese muzvivakwa zvekutengesa, zviitiko zvemitambo, nhandare yemitambo uye zvimwe zviratidziro, nepo zvemukati zviratidziro zvichionekwa mukuchengetedza kuchengetedza, smart centers, hombe misangano, Cinemas, nezvimwewo, kunyanya kushandisa LED RGB inopenya inovhenekera skrini, iyo zvinoratidzirwa nehombe, yakajeka uye yakareba kutarisa kure.
Kuratidzwa kwemotokari kunonyanya kuenderana nemusoro-kumusoro kuratidzwa, iyo yepakati control platform uye chiridzwa chepaneru chinoratidza.Kubva paTesla, iyo hombe yekubata chidzitiro chemotokari chave musoro uye chiratidzo chemazuva ano chekudyidzana kwemotokari.Mune ramangwana, mota dzakawanda dzicharatidzwa dzakananga kune mutyairi, chigaro chekumashure, nemahwindo.Ikozvino inokwikwidza tekinoroji nzira dzinosanganisira LCD, OLED, Mini LED uye Micro LED.
Kuratidzwa kwemagetsi evatengi kunosanganisira huwandu hwakawanda hwezvigadzirwa, kubva paTV uye mamonitor emakomputa kusvika kumafoni madiki nemawachi.Parizvino, iwo makuru anoratidza iLCD.Nekudaro, mumunda wekushandisa nharembozha, OLED iri kuwedzera, uye chikamu chemusika chinotarisirwa kusvika kusvika 40% gore rino.
Mumakore achangopfuura, zvigadzirwa zvekuratidzira zvakaiswa mumusoro zvakapinda munharaunda yeruzhinji yekuona, kusanganisira chaiyo chaiyo (VR), augmented reality (AR), yakasanganiswa chokwadi (MR) nemamwe mafomu.Iko kugona kweyekupedzisira-yekukurumidza kuchinja nguva kunodiwa zvakare, uye indasitiri iri kuongorora akasiyana tekinoroji nzira dzeLCD, OLED, uye Micro LED.
Sezvo vagadziri vakuru vakaisa mari yakawanda muOLED uye vakashingairira kusimudzira kushandiswa kweOLED munharembozha, ingave iri LCD kana Micro LED, kudzvanywa kwefoni mbozha kuratidza kwakakura kupfuura kusundirwa;pavanenge vari mumakombiyuta emapiritsi, makombiyuta emakombiyuta, makombiyuta epakombiyuta, nezvimwewo. Mumunda wehukuru, LCD inogona kugadzirisa unhu hwemifananidzo uye matambudziko emavara nekutsigira Mini LED + quantum dot teknolojia.Zvakanakira zvichiri pachena, uye zvinogona kukwikwidza neOLED.Micro LED tekinoroji uye mutengo hazvisi pachena mundima iyi kwenguva iripo.
Zviratidziro zvakakura zviri nyore kutengesa pachiyero
Nei zvichinzi iyo hombe-saizi ye LED inoratidzwa ichaiswa pekutanga mukushambadzira kweMicro LED?Commercialization haina kuenzana nechiyero.Tichaongorora nzvimbo nhatu dzataurwa pamusoro apo Micro LED iri nyore kubata musika.Indasitiri inopfekeka iri kuongorora nzira dzakasiyana dzehunyanzvi dzeLCD, OLED, uye Micro LED.Uye nekuda kwekuti Micro LED inogona kuwana yakatetepa, inoshanda zvakanyanya electro-optical kutendeuka, yakakwirira resolution, yakakwirira kusiyana, hupenyu hurefu, kupenya kwepamusoro, zvirinani kupisa skrini-mukupikisa uye nekukurumidza kushandura kumhanya, tarisiro huru inoiswa.Nekudaro, kubva munhoroondo yekuvandudza yekupfeka uye saizi yemusika iripo, kuchine kusatarisika kukuru.
Wearable tekinoroji yakazvarwa muma1960s.Inonyanya kuongorora uye kugadzira sainzi uye tekinoroji inogona kupfekwa zvakananga pamuviri kana kubatanidzwa mune zvipfeko zvemushandisi kana zvishongedzo.Parizvino, pane kunyanya mafomu echigadzirwa anotevera: maziso, wristbands, zvindori , shangu, magirazi, etc. Kunyange zvazvo nguva yekuberekwa isati yave pfupi, kunze kwemawachi akachenjera, vamwe vachiri muchikamu chekuongorora.Kunyangwe magirazi emusoro ane kutarisisa kwemusika uye mhinduro yenhau zvishoma nezvishoma yakapinda muziso revanhu mushure mekuburitswa kweGoogle Glass muna 2012, uye zvigadzirwa zvine hukama zvemhando huru zvakabuda imwe mushure meimwe.Asi nekufamba kwemakore, kunyangwe kuenderera mberi kwetekinoroji uye zvigadzirwa, zvichienzaniswa nezvimwe zvigadzirwa zvemagetsi zvevatengi, hazvina kushandiswa zvakanyanya, uye hazvina kuve zvakajairwa veruzhinji, uye zvichiri muchikamu chekutanga chekuongorora.
Kupenya kweLCD hakuna kukwana, nepo OLED iine mutoro wekuvimbika (inonzwa kumhute yemvura uye okisijeni), Micro LED ine hunhu hwekupenya kwepamusoro, inogona kuumbwa, haina zvirambidzo zvehukuru, uye inogona kugadzirwa sekirini inoonekera, iyo yakanyatsokodzera semi-kunze zviratidziro zvakaita semota.Nekuvandudzwa zvishoma nezvishoma kwemotokari dzakangwara dzekutyaira, Micro LED tekinoroji inogona kushandiswa pagirazi rekumberi, mahwindo, uye magirazi ekumashure kuratidza data rekutarisa senge mamiriro emutyairi uye mamiriro emugwagwa.Muna 2019, mota dzinosvika mamirioni makumi mapfumbamwe dzakatengeswa (kusvika mamirioni makumi manomwe neshanu emotokari muna 2020 nekuda kwedenda).Ichi chiitiko chakakura muhukuru uye chinoshandiswa muhuwandu hukuru.Kana ikafamba zvishoma nezvishoma yakananga kuzvimiririra kutyaira mune ramangwana, kuratidzwa kwemota haisiriyo niche yeMicro LED musika.
Nekudaro, iyo mota yekuratidzira uye maindasitiri anopfekeka anotarisanawo nedambudziko, ndiko kuti, mutengo weMicro LED wakanyanya kukodzera kuunzwa kwepamusoro-yekupedzisira driverless smart mota, uye musika uyu uchiri munguva yekunyungudika.Mugore rose, iyo yakawedzera kutengesa vhoriyamu yaive 3,124,800 mayunitsi, achiverengera chete 4% yepasi rose yemusika wemotokari.Pamusoro pezvo, zvinonyanya kukosha, kuita kwemotokari kwakabatana zvakanyanya nekuchengetedzwa kwevanhu.Kutenderera kwekupinza uye kuonesa kunowanzo kureba makore maviri kusvika matatu kupfuura emaindasitiri akajairwa.Zvinodiwa zvekuvimbika zvezvese zvekugovera cheni zvakanyanya kuomarara.Iyo inonyanya kungwarira, iyo zvakare inodzikamisa kushambadzira kweiyo Micro LED kusvika pamwero wakati.
Kuratidzwa kwakakura kwakavakirwa pane yakakura indasitiri cheni, inogona kudzivirira vanopikisa, uye ine yakasimba bhizinesi kusimudzira
Zvichienzaniswa nemisika inopfeka uye yemotokari, musika wakakura wekuratidzira watove nevhu rakakodzera, indasitiri yakura, uye hutungamiriri hwakasimba hwekambani uye kukwidziridzwa seSony naLeyard.
Chekutanga pane zvese, iyo RGB LED tekinoroji inoshandiswa mune yazvino veruzhinji kuratidzwa yakangofanana neiyo Micro LED, uye ese ari maviri ndeeiyo LED yekuzvivhenekera tekinoroji.Musiyano mukuru ndewekuti ikozvino LED chip saizi yakakura, nepo Micro LED yakangofanana nezita rinoratidza - ichienzaniswa neChazvino LED yakatodiki.Parizvino, iyo LED inovhenekera tekinoroji nzira yakashanduka kubva
iyo yekutanga mm-level saizi kusvika ku μm-level, zvino kubva kuhukuru kupfuura 300μm, uye zvino zvishoma nezvishoma kusvika 100μm, 80μm... ramangwana, isu tese tiri kufamba takananga mukuderera kwe LED.Kutevera maitiro, Micro LED ndiyo yekupedzisira kutungamira mune inooneka ramangwana.
Mumusika we> 100-inch kuratidza, LED yekuzvivhenekera tekinoroji zvakare ine mukana wechisikigo - saizi hombe ndiko kusakosha kweLCD neOLED.Ukuru hwegirazi substrate ishoma, uye LCD iri pakati pe110-120 inches, iyo inodhura kana inoda splicing;nepo OLED inoganhurirwa nedambudziko rehupenyu hwechiedza chebhuruu, iyo inogona kugutswa mumadiki madiki, asi haigone kuyananiswa muhukuru hwepakati uye hukuru.Nekuda kweizvozvo, mukuratidzira maapplication akakura kupfuura 100 inches, kukwikwidza neLCD neOLED kunogona kudzivirirwa zvakakwana;nepo pakati pe70-100 inches, LCD + Mini LED backlight ichiri nemakwikwi ayo anobatsira, asi nekuvandudzwa kweMicro LED performance Uye mari yacho yakaderedzwa, kushandiswa kwekutsiva kuri pachena.Parizvino, iyo inotungamira Leyard yakaburitsa P0.4 LED kuratidza ine LED chip idiki pane 80 microns.Nekuenderera mberi optimization, tarisiro iri kuvimbisa.
Kupfupisa: Iyo yakakura-saizi yekuratidzira indasitiri inotungamirwa naLeyard ataurwa mundima yekutanga ichave iri nyore kutengesa mumusika> zana-inch musika.Parizvino, yakakwezvawo kutarisa kwevanoisa mari uye indasitiri.Kuenderera mberi nekutevera yakajairwa maindasitiri ekuvandudza logic, kana Micro LED yakakwidziridzwa kune imwe nhanho, inogona kusvika 70-80-inch hombe yeTV yekuratidzira musika, uye musika uyu uchavewo nemukana wekuita kushambadzira kwakakura nekukurumidza.
Nguva yekutumira: Oct-17-2022