Ngokukhuphuka kwezinhlelo zokusebenza ezintsha zokuboniswa kwe-ultra-high-definition enkathini ye-5G, i-Micro LED idonse ukunakwa okukhulu njengesizukulwane esisha sobuchwepheshe bokubonisa obujwayelekile.Lobu buchwepheshe bunezinzuzo eziningi njengokulungiswa okuphezulu, ukukhanya okuphezulu, ukugcwala kombala okuphezulu, ukwethembeka okuphezulu, ukusetshenziswa kwamandla okuphansi, ukubambezeleka okuphansi, uhlaka oluncane, nempilo ende.Ikakhulukaziisibonisi se-LED esikhanyayo.Ingasetshenziswa kabanzi ezindongeni zevidiyo ezinosayizi omkhulu osezingeni eliphezulu nezikrini ezihlakaniphile, izikrini zemoto ezincane nezinosayizi omaphakathi namawashi ahlakaniphile, kanye ne-VR/AR neminye imikhiqizo yabathengi be-elekthronikhi enosayizi abahlukahlukene, kanye namathemba esikhathi esizayo. ziyathembisa.
Ngemuva kwesizukulwane sokuqala semojula yesibonisi se-Micro LED esekelwe engilazini - i-nStar I, iNationstar yethule isizukulwane sesibili se-Micro LED entsha - i-nStar II.I-nStar II isibonisi esinombala ogcwele wengilazi esingu-3.5-intshi esisekelwe ku-Micro LED esinephikseli yokuphakama kwama-microns angu-300 (P0.3).Isebenzisa idrayivu ye-TFT ukuze ithole umphumela wokubonisa wokujula kombala ongu-8bit (256 grayscale).Ngokusekelwe kwiplathifomu yokusungula ubuchwepheshe be-Micro LED emisha ye-R&D, idlule ezinkingeni zobuchwepheshe eziphindwe kabili zokudluliswa kwabantu abaningi kanye nokubopha ngobuningi, futhi izinga layo lokukhiqiza likhuphuke lafinyelela ku-99.99%.Izimpumelelo ezihlobene zobuchwepheshe kulindeleke ukuthi zisetshenziswe kabanzi emikhiqizweni ebonisa ukucaca okuphezulu njengezikrini ezihlakaniphile ezihlanganisa usayizi omkhulu ngokuzayo.
Isibonisi se-nStar II esisekelwe engilazini esisebenzayo se-Micro LED sihlanganisa i-Micro LED microchip engxenyeni yengilazi ngobuchwepheshe bokudlulisa ngobuningi, nokusebenzisa idrayivu ye-TFT ukuze kuzuzwe.high-definition screen display.Izingxenye zengilazi ze-TFT, ezingathola izakhiwo zesekethe ezinhle kakhulu endaweni enkulu, ziyinketho yobuchwepheshe efanelekile enqubweni ephindaphindayo yokuhlanganisa izinqubo eziya kuma-chips e-LED amancane naphezulu.I-backplane yokushayela esebenzayo ye-TFT ayikwazi nje ukubona ukulawula okuzimele kwamaphikseli wemojula ye-Micro LED, igweme ukungqubuzana kwamaphikseli okushayela, kodwa futhi inciphisa kakhulu ukusetshenziswa kwamandla ngenkathi ithuthukisa ukufana kokubonisa kwemojuli.
Njengomholi kubuchwepheshe bokupakisha be-LED, i-Nationtar isungule i-Guangdong Provincial Key Laboratory ye-Semiconductor Micro-Display ngo-2020 kusukela yahola ekusungulweni kwe-Mini & Micro LED Research Centre e-China ngo-2018. Ihlose ukuqinisa ukubambisana nezemfundo kanye nezifundo imboni, ihlanganisa amandla nezixhumanisi ezikhuphuka nomfula, ezimaphakathi nezingezansi zochungechunge lwemboni, zigxilise izinsiza eziphakeme ukunqoba izinkinga zobuchwepheshe embonini ye-micro display, sebenzisana ukuze kwephule ibhodlela lentuthuko yezobuchwepheshe, futhi sikhuthaze ngokubambisana inqubo ye-Mini/Micro LED ukuthuthukiswa kwezimboni.
Njengamanje, i-Nationstar yenze impumelelo kubuchwepheshe obuningi obubalulekile emkhakheni we-Micro LED, njengokudluliswa okukhulu, i-eutectic bonding, amachashazi anemibala egcwele ye-quantum, ukuhlola nokulungisa, nokupakishwa okunokwethenjelwa okuphezulu, futhi ufake isicelo sokusungulwa kwe-100. amalungelo obunikazi emkhakheni we-Mini/Micro LED.izingcezu ezisele.Okulandelayo, i-Nationstar izothuthukisa ithrekhi entsha yesibonisi esincane.Mayelana nobuchwepheshe be-Micro LED obusekelwe engilazini, izogxila ezikrinini ezisezingeni eliphezulu ezihlakaniphile, izibonisi ezigibele imoto kanye namawashi ahlakaniphile;ngokobuchwepheshe obusekelwe ku-silicon-based Micro LED, izogxila ekubonisweni kwe-AR.
Esikhathini sedijithali, imboni yokubonisa isiphenduke isisekelo esiyinhloko sokuthuthukisa ukusetshenziswa kolwazi, ukwandisa umnotho wedijithali, nokuthuthukisa imboni yolwazi lwe-elekthronikhi.Isikhathi se-Mini/Micro LED siyeza.
Okwamanje, entshaIsibonisi se-LEDubuchwepheshe be-Mini/Micro LED buthuthuka ngokushesha, amabhizinisi akhuphukayo naphansi ochungechungeni lwemboni asheshisa izenzo zawo, futhi abakhiqizi be-TV nabakhiqizi bamaselula nabo babeke unyawo emkhakheni we-Mini/Micro LED.Kuyaphawuleka ukuthi ukuncintisana emkhakheni we-Mini/Micro LED uzoshuba kakhulu esikhathini esizayo.Kungabonakala ukuthi ngokwesekwa okuqinile kwezinqubomgomo zikazwelonke kanye nemizamo engapheli yamabhizinisi amaketango ezimboni, iMini/Micro LED ingene esigabeni esisha sezinga eliphezulu nentuthuko esheshayo, futhi nesakhiwo sezimboni sizoshintsha ngokufanele.Ngokuzayo, ngokwanda okuqhubekayo kwezimo zohlelo lokusebenza, ukukhululwa kancane kancane kwamandla okukhiqiza, ukuvuthwa okuqhubekayo kobuchwepheshe, kanye nokwehliswa kancane kancane kwezindleko, i-Mini/MicroImboni ye-LEDizoletha indawo enkulu yokuthuthukiswa.
Isikhathi sokuthumela: Sep-09-2022