Sezvatinoziva, iyo COB (Chip-on-board) inoratidzira ine mabhenefiti epamusoro-yepamusoro musiyano, kupenya kwepamusoro, uye yakafara ruvara gamut.
Mukati mekugadzira kubva padiki padiki kuenda kudiki diki kuratidzwa, iyo yekutanga SMD package yave yakaoma kutyora muganho wediki dot pitch, uye zvakare zvakaoma kuvimbisa kuvimbika kwepamusoro nedziviriro.Micro pitch kuratidza inoda tekinoroji yeCOB kutsigira kuvandudzwa kweiyo micro pitch kuratidza iyo pixel pitch iri pasi peP1.0mm.
Iyo COB inoratidzira inotora iyo flip-chip yekurongedza maitiro, iyo ine ipfupi kupisa kupisa nzira uye inonyanya kubatsira pakupisa conduction kana ichienzaniswa neyakajairika SMD tekinoroji kuratidza.
Nekuenderera mberi kwekukura kweCOB yepamusoro yekurapa tekinoroji uye chip kusanganisa tekinoroji, zvigadzirwa zve LED zvinoratidzira zvinoshandisa flip-chip machipisi madiki pane 100 microns zvichave zvinovimbisa zvigadzirwa zvekuratidzira mune ramangwana.
P0.9 COB Mini/Micro LED Display chigadzirwa chakakura, chakagadzirwa-zhinji
Muna 2019, huwandu hwekugadzira huwandu hwezviratidziro pazasi P0.9 huchiri hushoma.Kune rimwe divi, kudiwa kwemusika kushoma, uye simba rekutsigira reketani yemaindasitiri zvakare harina kukwana.
Pakazosvika 2021, nekufambira mberi kwetekinoroji yekurongedza, kuvandudzwa kwehunyanzvi, uye nekukurumidza kuderedzwa kwemitengo ye LED machipisi, nezvimwewo, kudiwa kwezvigadzirwa zviri pasi peP1.0 zvishoma nezvishoma kuchava musika wakakurumbira, uye Mini LED zvigadzirwa zvichapindawo mukati. musika wepamusoro-soro kusvika kumusika wepakati-kusvika-wepamusoro-soro, kubva pakuratidzira kwehunyanzvi kuenda kuratidziro yekutengeserana uyezve kumunda wevanhu, yakachinja nhanho nhanho.
Pakazosvika 2022, maererano nefomu yekurongedza, ingave COB, ina-mu-imwe, kana maviri-mu-imwe, harisi dambudziko pakupihwa kweP0.9mm diode zvishandiso, uye zvese zvekugadzira uye goho zvinogona guaranteed.
Nekudaro, nekuda kwemitengo yezvinhu, kubva kumusika wazvino diki-pitch, musika wechigadzirwa weP0.9 uchiri wakabatikana mune mamwe makonferensi, yekuraira uye yekutarisa mapurojekiti emakamuri ehurumende kana mabhizinesi makuru ehurumende, uye P1.2- P1.5 ichiri chikuru chemusika mudiki-pitch..
Asi mamiriro ezvinhu aya ari kuita nani, uye mamiriro ekushandisa eP0.9 Mini akananga kuratidza zvigadzirwa zviri kuramba zvichiwedzera.
Iyo pitch yakatenderedza P0.7 LED kuratidzwa ichava iyo huru yechizvarwa chinotevera.
P0.7mm inogona kuwana 4K resolution ye100-200 inches skrini
Saizi iri pakati pe100-200 inches imusika muhombe ungangoita musika wediki-pitch kuratidza.
Nekuti musika uri pamusoro pe200 inches wakatogarwa neyakajairwa P1.2 ~ 2.5mm diki-pitch LED kuratidza, uye saizi idiki zvishoma ndeye 98-inch LCD TV zvigadzirwa, mutengo wazvino uri pasi pe3,000 USD, uye kuratidza. mhedzisiro yakanakawo.Iyo yakanaka pitch LED inoratidzira yakaoma kukwikwidza neLCD mumusika we98-inch.
Nekudaro, saizi yekuratidzira yeLCD skrini yakaoma kutyora muganho we100-inch.Iwo echinyakare anokwikwidza e100-200-inch kuratidza anonyanya kuratidza-zvisinei, yakanaka-pitch LED mahombe masikirini ane zvirinani kuita kwekuona pasi pekujeka "mamiriro akajeka."
Mazhinji emisika ye100-200-inch inosanganisira makamuri emusangano, kutengeserana, kushambadzira, uye zvimwe zviitiko, izvo zvinoda zvirinani mamiriro ekuvhenekesa.
Uye mumusika we100-200 inch, madiki-pitch LED anoratidza zvakare anotarisana nekudiwa kwekuenzanisa PPI resolution neLCD kuratidza.
Nekuti iyo 100-200-inch application inoenderana neiri padyo yekuona chinhambwe che 3-7 metres, kana kunyange pedyo nekuona kureba.Iyo iri padyo yekuona chinhambwe inovimbisa iyo yemhando yemhando mhedzisiro, asi inodawo "yepamusoro PPI resolution", ndiko kuti, inoda diki pixel pitch.
Zvichitaurwa zviri nyore, 75-98-inch maLCD akatowana 4K resolution;kugadziriswa kwe100+ yakakwirira-tsanangudzo ye LED skrini haigoni kuva yakaipa.
Chiratidzo cheP0.7 chinogona kupa 4K resolution pa120-inch+, inova ndiyo chaiyo kugadziriswa kweazvino mainstream audio-visual application uye yakakura kudarika 98-inch LCD.
Panyaya iyi, enzaniso ndeyokuti ikozvino pixel pitch yezvakanyanya LCD TVs iri pakati pe 0.3 ne 0.57 mm.Zvinogona kuonekwa kuti diki-pitch LED screen spacing yeP0.7 mm inogona kubatanidza zviri nani ruzivo rwekushandisa kweLCD monitors, uye kupa zvigadzirwa zvakasiyaniswa muhukuru hukuru hwe100-200 inches.
Naizvozvo, kubva pamusika kudiwa kwehukuru uye kugadziriswa, zvinogona kuoneka kuti P0.7 ichave inotevera-chizvarwa chikuru chiratidzo cheiyo micro-pitch LED skrini.
Asi kuvandudzwa kweP0.7 100-200 inch kuratidza musika kunoda mitengo iri nani izvozvi.Panyaya iyi, ma LED madiki-pitch ari kuwedzera kuwana mhedzisiro kuburikidza nekuenderera kuunganidza ruzivo uye zvishoma nezvishoma kugadzirwa kwechigadzirwa.Kunyanya mumakore matatu apfuura, zvigadzirwa zveP0.9 zvakawana imwe budiriro mumusika wepamusoro-soro, uye mutengo wakaderera neinenge 30%.Vaongorori veindasitiri vanotenda kuti zvigadzirwa zveP0.7 zvinotarisirwa kunge zviri pamutengo wakafanana neyakatangira P0.9 zvigadzirwa.
Iyo indasitiri inotarisira kuti mumakore maviri anotevera, iyo yekumusoro indasitiri cheni yezviratidziro zve LED zvinosanganisira mini LED machipisi, nezvimwewo, ichavandudzwa zvakanyanya, uye nhanho yehunyanzvi hwechigadzirwa uye maitiro ekugadzira ichavandudzwa zvakanyanya.Musika weindasitiri wakatarisana nekutenderera Kunogoneka kwekudzikisa mutengo.Iyi zvakare i "nguva yakanaka" yekurongeka kwechizvarwa chitsva che "P0.7 pitch" zvigadzirwa.
Iyo 100-200-inch application yakajairika "itsva mamiriro" anoedza tekinoroji yeindasitiri uye kudzora mutengo.
Ehe, makambani akasiyana achaitawo zvigadziriso kuitira kuti vajekese zvakanakira zvigadzirwa zvavo: semuenzaniso, kuti vaderedze mutengo uye matambudziko, vagadziri vanogona kupa 136-inch 4K zvigadzirwa zvine yakakura zvishoma pixel pitch;kana kupa 4K resolution yezvidiki saizi zvigadzirwa, senge Samsung The Wall inoshandisa 0.63mm pitch.
Ndeapi matambudziko eP0.7 pitch kuratidza?
Mutengo wepamusoro
Chekutanga imari.Asi harisi dambudziko guru.
Izvi zvinodaro nekuti iyo P0.7mm inofanirwa kunge iri yepamusoro-yekupedzisira kuratidza, uye ndeavo vatengi vanoda kuita seyokutanga.Izvi zvakafanana nechero chizvarwa chediki-pitch LED zvigadzirwa izvo "zvakatemwa mumusika wepamusoro" uye nekukurumidza kuwana kuzivikanwa kwemusika.Kubva pakuona kwemutengo, hazvisi zvakaoma kuti P0.7 zviratidzo zvitange kuwedzera mumusika wepamusoro-soro pakutanga.
Unmature kugadzira tekinoroji
Kuenzaniswa neP1.0, nhamba yezvikamu pachikamu chekuratidzira nzvimbo yeP0.7 yakapetwa kaviri.Nekudaro, kunyangwe zvichigoneka kugara nhaka yehunyanzvi ruzivo yakaunganidzwa neyakapfuura P0.9-P1.0 zvigadzirwa, zvinodawo matambudziko matsva kumatambudziko asingazivikanwe.Iyo indasitiri ichiri mudanho rekutanga rehunyanzvi tekinoroji kunyatsogadzira P0.7mm kuratidza zvigadzirwa.
Chirevo chakasiyana chakasiyana, hapana mwero
Pamusoro pemutengo uye maitiro ekugadzira hunyanzvi matambudziko, rimwe dambudziko reP0.7 zvigadzirwa nderekuti nzvimbo yakaoma kumisa.
Iyo 100-200-inch application inowanzova "yese-mu-imwe skrini" kwete purojekiti yekubatanidza, zvinoreva kuti makambani makuru e-LED anofanirwa kuwana zvakajairwa "saizi yekushandisa zvinodiwa" uye osanganisa iwo nehunyanzvi hwekuita kuti. gadzira chimwe chinhu chakafanana ne: 4K resolution , 120 inches, 150 inches, 180 inches, 200 inches uye mamwe akatarwa mayuniti saizi, asi pixel pitch density yakasiyana.
Nekuda kweizvozvo, iyo inoita seyakafanana 110/120/130-inch mayunitsi anoda kushandisa "dynamically inogadziriswa process tekinoroji chimiro" inochinja neP0.7 pitch standard.
Kutarisana nemakwikwi akananga kubva kune yechinyakare yekutengesa LCD kana fungidziro vatengesi
Pamusoro pezvo, mune micro-pitch LED kuratidza musika pakati pe100-200 inches, diki-pitch LED skrini makambani anodawo kutarisana nematambudziko emakwikwi kubva kumakambani anoshandisa echinyakare LCD ekutengesa masikirini makuru sezvigadzirwa zvavo.
Mumusika wekare-diki-pitch LED, makambani makuru e-LED akakwikwidzana nevezera ravo, asi ikozvino vanofanirwa kuwedzera huwandu hwemakwikwi kusvika kumusika wese wekutengesa.Iyo inotofanirwa kutarisana nemakwikwi ekumanikidza eTFT-MINI/MICOR LED zvigadzirwa zvakatangwa neBOE uye Huaxing Optoelectronics.
Inoenderana COB Display Suppliers
Samsung
Samsung yakatanga rutsva Rusvingo muna 2022, kusanganisira 110-inch 4K Micro LED TV set uye 8K 220-inch hofori skrini.
Iyo yese 110-inch Micro LED TV inoshandisa P0.63 yekupedzisira-diki pixel module bhodhi mune yakazara flip-chip COB package.Iyo skrini yekugadzirisa ndeye Ultra-yakakwirira-tsanangudzo 4K, kupenya i800 nits uye pamusoro, uye iyo color gamut kukosha i120%.Ukobvu hunongova 24.9mm.
Iyo 8K 220-inch hofori skrini inoumbwa ina 4K 110-inch mapaneru.
Rusvingo runoshandisa Micro LED tekinoroji, iyo zvakare ine hunhu hwekuzvivhenekera.Kupenya kwepamusoro kweTV iyi kunogona kusvika 2000 nits, toni chena inopenya, dema rakadzika, uye ruvara rwechisikigo rwunonyanya kuitika.Samsung inopa 0.63 uye 0.94 Maviri pixel sarudzo dziripo.
Mwero wekuzorodza unogona kusvika ku120Hz, unotsigira HDR10, uye HDR10+, uye kupenya kwakanyanya i2000 nits.Uye zvakare, iyo Micro AI processor yakavakirwa muna 2022 Iyo Wall TV inotsigira makumi maviri-bit kudzika kwemavara, inogona kuongorora sekondi yega yega yemukati-chaiyo-nguva, uye optimize mufananidzo kuratidza kunaka uchibvisa ruzha.
Kudzoka muna 2018, Samsung yakafumura hofori ye4K TV inonzi "The Wall" kuCES.Kubva paSamsung yazvino MicroLED skrini tekinoroji, inoyera kusvika 146 inches uye yakagadzirirwa mabhaisikopo.Kunyanya kukoshesa kwayo haisi iyo 146-inch Micro LED skrini, asi "modularity".
Leyard
Musi waChikumi 30, 2022, musangano mutsva weLeyard wepasi rose wekutanga wakaburitsa zviri pamutemo "Lead Black Diamond" nhevedzano yeMicro LED tekinoroji uye zvigadzirwa zvitsva.
Mukuru wepasirese Leyard Black Diamond Diamond series zvigadzirwa zvinoshandisa tekinoroji yepamusoro yeMicro LED kuratidza tekinoroji.Zvigadzirwa zvinovhara P0.9-P1.8 zvigadzirwa zvitsva, pamwe neNin1 Micro LED kuratidza zvigadzirwa pazasi P1.0, inovhara 80% yemukati Diki pitch zvigadzirwa.
Iyi nhevedzano yezvigadzirwa inotora yakanyanya advanced Micro LED yakazara flip-chip uye yekurongedza tekinoroji, ine kugadzikana kwepamusoro uye kuvimbika kwakanyanya (kugadzirisa dambudziko remakonye), musiyano unowedzera ka3, kupenya kunowedzera ka1.5, iyo kufanana kuri nani, uye simba Comprehensive tekinoroji uye zvigadzirwa zvakanakira senge yakaderera kudyiwa uye yakakwirira mutengo kuita (padhuze nemutengo wegoridhe waya marambi).
Panguva imwecheteyo, Leyard akabudirira kukunda bhodhoro remutengo wakakura wekutamisa pazasi peiyo micro-pitch P1.0, akatanga Micro LED kuratidza zvigadzirwa zvine mutengo wakanyanya kuita, uye yakasundira Micro LED chigadzirwa mutsara kubva kumagumo ekupedzisira kuenda kune inosanganisirwa. musika (micro-pitch kune diki-pitch, Indoor kune kunze) kuti uwane yakazara kufukidzwa kwechigadzirwa.Mune ramangwana, COG, POG, uye MiP zvigadzirwa zvichasanganawo newe.
Pasi pesimba rezvakawanda zvinhu zvakaita sekuvandudzwa kwegoho, kutsetseka kwemaindasitiri, kukwidziridzwa kwechiteshi, kuwedzera kucherechedzwa kwemhando, uye kusimudzira kwakabatana kwevagadziri vepasirese, Leyard Micro LED indasitiri yakawedzera, kugadzirwa kwakawanda kwakawedzera zvakanyanya, uye mutengo wechigadzirwa A unopinza. kudonha, kuputsa mutengo hondo muenzaniso.
Misidhari
Musi waChikumi 8, 2022, Cedar Electronics yakatanga nyika yekutanga yakazara-flip-chip COB magic crystal series zvigadzirwa uye zvepasi rose obsidian zvakatevedzana zvigadzirwa muGuangzhou.
Musangano uyu wakaunza pamwechete zvichangobva kuitika tekinoroji zveflip-chip COB, uye zvigadzirwa zvitsva zvine simba senge phantom series uye obsidian series zvakatangwa neCedar Electronics zvese zvakavhurwa - 75-inch 4K Mini LED yakananga kuratidzwa super TV, 55-inch standard. kuratidza resolution 4* 4 splicing skrini, 130-inch 4K smart conference yese-mune-one muchina, 138-inch 4K smart touch all-in-one screen, new obsidian 0.9mm pitch 2K kuratidza, nezvimwe.
Iyo Phantom yakatevedzana ndeye blockbuster chigadzirwa chakatangwa neCedar Electronics mumunda we "green Ultra-high-definition" kuratidza.Inobatanidza huwandu hwemagadzirirwo akavimbika, inotora hukuru-hukuru-emitting chip, uye ine pamusoro pechiedza chiratidziro chinoratidza, izvo zvinobudirira kuderedza mwenje wemwenje uye kudzvanya moiré..Iyi nhevedzano yezvigadzirwa ine mafomu mana ezvigadzirwa: LED 55-inch, 60-inch, 65-inch standard kuratidza unit, 4K musangano zvese-mu-mumwe muchina, 4K super TV, uye yakajairwa kuratidza pani.Uye tekinoroji ye "pixel kuwanda", inogona kupa ruzivo rwakapfuma kune vashandisi, kuvandudza zvakanyanya ruzivo rwemukati mekuona, uye kuwana kudzora chaiko kwemitengo yakazara kuburikidza nekugadzirwa kwakaonda.Parizvino, iyo Phantom nhevedzano yawana P0.4-P1.2 micro-pitch COB hukuru kugadzirwa uye kupa, 4K/8K Ultra-yakakwirira-tsananguro yekugadzirisa kufukidzwa uye yakakwirira resolution yekuwedzera, 55-inch-330-inch yakazara saizi marongero. , chigadzirwa chinobudiswa Chinoratidza kuti Xida Electronics yapinda muchikamu chekugadzirwa kwehuwandu hwe "micro-pitch ultra-high-definition products" mberi kwekambani.
LEDMan
Ledman akaburitsa 110-inch/138-inch Ledman giant screen series zvigadzirwa zvakakodzera kushandiswa pamba muna 2021, uye akaburitsa 163-inch zvigadzirwa muna 2022, achishingairira kuendesa Micro LED yevatengi-giredhi remba yekuratidzira track.
Musi waKubvumbi 16, 2022, Ledman akaunza 138-inch uye 165-inch Ultra-high-definition giant screen zvigadzirwa kuYitian Holiday Plaza, OCT, Nanshan District, Shenzhen.Ichi zvakare chiratidziro chenyika chekutanga cheLEDMAN's hofori skrini isina pop-up chitoro.
ABOUT AVOE LED
AVOE LED Display inotungamira-yakagadziriswa-yakavakirwa led kuratidza inogadzira iri muShenzhen, iyo inovandudza uye yekugadzira nzvimbo yekumusoro-kumagumo led kuratidza.
Isu takazvipira kushandisa tekinoroji nyowani kupfumisa mitsetse yekuratidzira uye kupa kukosha kwakawanda kune vatengi vedu kuvabatsira kuhwina musika.AVOE LED Display iri kuwana mukurumbira wakanaka weCOB kuratidza mamodule uye kugadzira yapera COB kuratidza zvigadzirwa zvevatengi vedu mapurojekiti ebespoke.
Tatanga kugadzirwa kwakawanda kweCOB P0.9mm / P1.2mm/ P1.56mm 16:9 600:337.5mm zviratidziro zvidiki, 4K 163-inch all-in-one screen, uye P0.78mm uye P0.9375mm Mini 4in1 600: 337.5mm yakajairika kuratidza.
Kana iwe uchifarira kuwana yakakwirira-inoshanda COB kuratidza kune mutengi wako, ndapota usazeza kuzadza fomu kuti uwane kubvunza kwedu.
Nguva yekutumira: Aug-21-2022