Micro LED inovhenekera nzira inoonekera yakajeka yekuratidza burst avenue

Kusanganiswa kwekuratidzira nekujeka kuchaita kuti pave nemamiriro ezvinhu asina kumboitika ekushandisa. Asi ndeipi tekinoroji yekuratidzira yakakodzera Kuratidzwa KwakajekaKuedza kunoramba kuchiitwa neLCD, OLED kutiMicro LEDndawana "mhinduro chaiyo"!

Micro LED Tekinoroji yekuratidza inokunda muhondo yenzira yekuratidzira yakajeka

PaWAIC ya2024, Lenovo inounza laptop yekutanga pasi rose inopenya, inoshandisa skrini yeMicro LED ine 17-inch inopenya zvizere. Au inoratidza skrini huru yepasi rose ye3D Micro LED ine 3D Micro LED ine 3D dual-layer ine 30-inch isina magirazi paTouch Taiwan 2024. Kare, AU yakaratidzawo skrini ye60-inch inopenya Micro LED yezviitiko zvakasiyana-siyana paISE 2024. PaCES 2024, Samsung yakaratidza skrini yayo yekutanga inopenya MicroLED. PaCITE 2024, Tianma Microelectronics inoratidza 8.07" high PPI transparent shaped Micro LED display, PPI inosvika 167, transmittance inosvika 55%, full screen brightness >1500nits...

Zvisiri nhamba dzakakwana, kubva muna 2023 kusvika pari zvino, makambani anopfuura gumi nemashanu pasi rose akaratidza mhando dzakasiyana dze Kuratidzwa kweMicro LED kwakajekaMusika uyu unosanganisira zvinhu zvakasiyana-siyana zvakaita semotokari, kuratidzwa kwebhizinesi, IT uye kushandiswa, 3D, michina inoonekera yese-mu-imwe, kuratidzwa kudiki kunoratidza, uye zvigadzirwa zveinjiniya zvinosangana nezvinodiwa zve1 * N splicing large screens. Zvinogona kutaurwa kuti hunyanzvi nehunyanzvi hweMicro Kuvhenekesa Kwakatungamirirwa musika wava kusvika padanho rekutumbuka zvizere.

Saka, mune matekinoroji akasiyana ekuratidza, sei Micro LED ichigona kukwezva "simba rekugadzira zvinhu zvinoonekera pachena"? Mhinduro ndeyekuti matekinoroji eLCD neOLED ekuratidzira ane zvikanganiso zvawo zvisingakodzeri kujekesa.

Chekutanga, mudziyo wekuratidzira wetekinoroji yeLCD unoda mwenje wekumashure kuti upe kupenya. LCD inoonekera inofanira kugadzira rudzi rwemwenje wekumashure. Mwenje wekumashure wakamanikana une saizi diki, chimiro chakakosha uye mashandiro mashoma. Kunyanya kune inoonekera yakakura, kupenya kwayo kazhinji hakukwire zvakakwana, zvichiita kuti mhedzisiro yechidzitiro iderere zvakanyanya.

Pamusoro pezvo, sisitimu yemwenje yeLCD backlight inewo mhedzisiro yemwenje panzvimbo yakajeka yevasina mapikiseti paLCD transparent screen. Izvi zvinoita kuti zviomere kuti musiyano pakati pemapikiseti eLCD transparent screen nechikamu chisingaratidzike che display uve "wakakura kwazvo", izvo zvinokanganisa zvakanyanya kunaka kwemufananidzo.

Chechipiri, sikirini inopenya yetekinoroji yeOLED iripo pari zvino muzvigadzirwa zvakawanda, ine kufukidzwa kwakanyanya kwemainji makumi manomwe nenomwe, uye inogona kugadzirwa kuti itsigire mashandisirwo ekubatanidza. Zvisinei, NDIWETekinoroji yekuratidzwa yagara isina kujeka zvakanaka. Semuenzaniso, chimiro cheOLED chemhando mbiri chinoshandiswa pachidzitiro cheIT ndechekuvandudza mwero wekupenya. Uye kuratidzwa kwakajeka, nekuti nzvimbo huru yechidzitiro inoshandiswa sechimiro chakajeka, pane chimiro chekufungidzira cheOLED, chiyero pakati pekupenya nekujeka chiri kusanganawo nematambudziko. Kana kupenya kusina kukwana, mhedzisiro yekuratidzwa ichadzikira munzvimbo ine chiedza chakawanda.

Zvinogona kutaurwa kuti dambudziko guru rekushandisa LCD neOLED transparency nderokuti "nzira yekuvandudza kupenya". Panyaya iyi, Micro LED ine mukana wechisikigo. Micro LED inoshandiswa pazviratidziro zvinopenya inogona kuwana kupenya kweanopfuura 1000 nits. Izvi zvinokonzerwa nekushanda kwepamusoro uye kugara kuchivandudza kupenya kwetekinoroji yeLED. "Tekinoroji iripo yekuratidza, Micro LED ndiyo iri nyore kuwana kupenya kwakanyanya pasi pekupinda kwakanyanya," vakadaro nyanzvi dzeindasitiri.

Chiratidziro cheMicro LED chinoonekera, chakajeka uye chakajeka zvakakwana

Nekuda kwezvakanaka zveMicro LED display pachishandiswa kujekesa, indasitiri iyi inotenda kuti pamusoro pekushanda zvakanaka kwechiedza uye kupenya kwakanyanya kweLED pachayo, saizi diki yeMicro LED crystal inobatsirawo zvikuru.

Kureva kuti, chimiro chepixel cheLCD neOLED transparent screens, kuti chirambe "chakajeka zvakakwana", chimiro chepixel chinofanira kusangana nenzvimbo yakati. Parizvino, mainstream OLED transparent screen, pixel nezvimwe zvimiro zvisingaonekwe zviri kutora hafu yenzvimbo yese yepaneru, iyo ndiyo kiyi yekutumira kwayo haigone kuvandudzwa zvakanyanya.

Kusiyana neizvi, makristaro eMicro LED anenge ari mapoinzi chaiwo. Nehukuru hwayo husingasviki ma microns makumi mashanu, chiyero chenzvimbo yayo pachiratidziro chinogona kuderedzwa kusvika pasi pe95% - ndiko kuti, nzvimbo yakakwana yakasununguka kupa nzvimbo yekubatanidza ma pixel uye chimiro chakajeka. Panguva imwe chete, LED inopenya zvakanyanya inoiswa muchiedza chepoinzi, izvo zvinobatsira zvikuru kugadzira musiyano mukuru pakati pepoinzi yepikisiki nechikamu chakajeka, uye kuzara kwemavara uye pfungwa yemifananidzo yakajeka yemativi matatu zviri nani.

Kunyangwe, vachishandisa mukana wezvidimbu zvidiki zvepixel zve Kuratidzwa kweMicro LED, AU yakagadzira chigadzirwa chekuratidzira che3D chine jira reMicro LED rine jira rechipiri. Indasitiri iyi inotenda kuti ramangwana rinogona kutoshandisa mapikiseli madiki eMicro LED kugadzira skrini dzeMicro LED pixel dzine jira repamusoro kuti iwane zvigadzirwa zviri nani zve3D uye stereoscopic holographic display.

Pamusoro pekugadziriswa kwekupesana pakati pekupenya nekupenya, saizi diki yeMicro LED uye kushanda zvakanaka kwazvo kwechiedza zvinogona kubatsira mukugadzirisa. Micro LED inewo zvakanakira mukuvandudza kupenya uye mhedzisiro yekusiyana kwechiedza. Nekuti, kana ichienzaniswa nekristaro yemvura neOLED, Micro LED pachayo haingoratidzi kupenya kwakanyanya chete; Uyezve, zviri nyore kuchengetedza kuzara kwemavara uye kururama munzvimbo yakakura inogadziriswa kupenya, izvo zvinogona kupa nzvimbo yakakura yekugadzira skrini yakajeka yekugadzirisa kupenya kweMicro LED zvichienderana nechiedza chemhepo.

Ehe, se tekinoroji inoburitsa chiedza, Micro LED haigone kuva skrini yoga - inoda substrate. Panyaya iyi, Micro LED ine mukanawo. Kune rumwe rutivi, Micro LED inogona kushandisa tekinoroji yakakura yeAM TFT glass substrate paLCD neOLED; Kune rumwe rutivi, inogona zvakare kushandisa zvigadzirwa zvePM glass substrate zvakagadzirirwa mashandisirwo eMicro LED display. Izvi zvinobatsira kuderedza mutengo wezvigadzirwa zveMicro LED display pazviratidziro zvikuru.

Zvisinei, kunyange hazvo Micro LED iine "hunyanzvi" hwakanakisa hwepfungwa dzechidzitiro chinopenya, indasitiri ichiri kutaura kuti skrini inopenya yeMicro LED inofanira kuvandudzwa maererano nekukura kwehunyanzvi, kuvimbika uye mutengo kana ichida kuva chigadzirwa chinowanikwa pasi rose.

Maitiro akabatanidzwa ekuvhara zvisungo zvekupedzisira zveMicro LED transparent display

Chero chigadzirwa chinopinda mumusika chinofanira kutanga chatarisana nemuedzo wekukwikwidzana kwemutengo. Parizvino, chiratidziro cheMicro LED chinoonekera hachisati chagutsa panyaya iyi. Chikonzero chikuru ndechekuti maitiro ekutamisa zvinhu zvakawanda haana kukura uye haana kugadzikana.

Chiratidziro cheMicro LED iMicro LED crystal particle yakabatanidzwa uye yakasungirirwa kubhodhi rekutyaira. Kune zvigadzirwa zve2K zvinoratidzwa nemavara, zvinopfuura mamiriyoni 6.22 ezvimedu zvekristalo zvinofanirwa kutamiswa, kuiswa panzvimbo, kubatanidzwa uye kugadziriswa. Panguva imwe chete, zvakakosha kuwana kushanda kwepamusoro uye goho guru kuitira kudzora zvinobudirira mutengo wekugadzira chigadzirwa. Zviri pachena kuti maitiro aya haazove nyore. Parizvino, indasitiri inowanzo tenda kuti kutamiswa kukuru kwetekinoroji yekubatanidza zvakananga kunoda goho 6 dze9 kuti zvinyatsogadzirwa.

Kuti zvionekwe zvakajeka, Micro LEDKubatanidzwa kwekristaro kune dambudziko idzva: kuti kuve nekusanganiswa kwechiedza kuri nani kwema RGB pixels, ma sub-pixels anofanira kunge ari pedyo; Kureva kuti, haisisiri nzvimbo yakafanana, asi kusiyanisa pakati penzvimbo inopenya ye pixel nenzvimbo isina kupenya yakajeka. Kana yakagadzirwa nenzira iyi, kuoma kwekutamisa huwandu hwakawanda hwezvigadzirwa kuchawedzera.

Zvisinei, pari zvino, indasitiri iyi yagadzira tekinoroji yekurongedza yeMIP, ndiko kuti, kutanga yakarongedzwa semunhu akazvimiririra wepixel, uyezve yakawanda yekubatanidza. Izvi zvinoderedza kudiwa kwehuwandu hwekutumira zvinhu zvakawanda ne1-2 orders yehukuru, uye zvinoita kuti kuona nekugadzika kwezvikanganiso kuve nyore zvakanyanya. Indasitiri iyi inotenda kuti dhizaini yakakosha yechimiro cheMIP package uye sisitimu yakabatanidzwa yechidzitiro chakareruka, kushandiswa kwePM glass drive, kunofanirwa kukwanisa kuderedza zvakanyanya kuoma uye mutengo wekuita kwechigadzirwa pasi pemamiriro aripo etekinoroji.

Muchidimbu, tekinoroji yeMicro LED inopenya inoda kushanda nesimba mukutamisa zvinhu zvakawanda, kufambira mberi kuripo mumutengo, uye chinonyanya kukosha, kuongorora mazano ayo akasiyana ekugadzira zvigadzirwa uye misika yekushandisa zvigadzirwa. Uye zvino kugadzira kudyidzana kwakanaka pakati pekuvandudza mashandisirwo ezvigadzirwa nekuvandudza kugadzirwa. Kubva pakuona kwekukura kwemaindasitiri, skrini yekutanga yeMicro LED inopenya haifanirwe kurwisa zvizere nzvimbo dzinonyanya kudhura senge kushambadzira kwehwindo, uye inogona kutariswa mumisika yepamusoro uye yekugadzira mashandisirwo, kureva, nzvimbo dzemusika dzine mutengo wakakwira.

Indasitiri iyi yakaratidza kuti makore matatu kusvika mashanu anotevera inguva yakakosha yekukura nekukurumidza uye kubuda kwezviratidziro zveMicro LED, uye inguva yakakoshawo yekushandurwa kwezviratidziro zveMicro LED zvakajeka kubva pazvigadzirwa zvehunyanzvi kuenda kukushandiswa kwekunaya. Zviratidziro zveMicro LED zvakajeka uye zvigadzirwa zvekugadzira zvinoramba zvichibuda muindasitiri zvichamuka zvakare. Munguva pfupi, Micro LEDKuratidzwa kwakajeka kuchagadzira mamiriro ekukwikwidzana neOLED transparent display, uye nekufamba kwenguva, Micro LED transparent display ine mukana wekuva nemusika wakabatana wekuratidzira kwakajeka. Kuratidzwa kwakajeka kweMicro LED ibasa rakakosha rezvigadzirwa iro indasitiri yekuratidzira kwakananga kweLED inofanira kutarisisa zvikuru.