TIsikali sokuthengisa semakethe yezwe lami yesicelo sokubonisa i-LED kulindeleke ukuthi sifinyelele kuma-yuan ayizigidi eziyizinkulungwane ezingama-75 ngo-2023., angokuvumelana neSemina Kazwelonke Yokuthuthukiswa Kwemboni Nobuchwepheshe Be-LED ye-18 kanye neSemina Kazwelonke Kazwelonke Yokuthuthuka Kwezimboni ze-LED yango-2023 kanye Nesemina Kazwelonke Yokuboniswa Kwe-LED ka-2023. Ongoti abebehambele lo mhlangano baveze ukuthi ngokuthuthukiswa kobuchwepheshe beMini/Micro LED kanye nokuvuthwa kwemikhiqizo emincane, umphumela we-industrial agglomeration usubonakala ngokusobala. Ngesikhathi esifanayo, izinkampani eziwela imingcele ziye zangena embonini ngokulandelana, futhi isakhiwo sezimboni zesikhathi esizayo singase sibunjwe kabusha.
Imboni ye-LED ingena esigabeni sobuholi obusha, uguquko nokwenza ngcono, kanye nentuthuko yezinga eliphezulu , dixhaswe isizukulwane esisha sobuchwepheshe bolwazi . UGuan Baiyu, uNobhala-Jikelele we-China Semiconductor Lighting/LED Industry and Application Alliance, uveze enkulumweni yakhe yokuvula ukuthi eminyakeni engamashumi amabili edlule kusukela ngo-2003 kuze kube manje, izwe lethu liye lethula ngokuqhubekayo imikhiqizo emisha emishinini ye-LED, ukukhanya kwe-LED, izibonisi. kanye nezibani ezingemuva, futhi imboni iqongelele ulwazi oluhlobene futhi yahlola imithetho yokuthuthukiswa kwezimboni.
“IsiShayina Imboni ye-LED iyonke yenze uchungechunge lwezimboni oluphelele oluphelele lwama-chips e-LED ayisisekelo, ukupakishwa, ama-IC abashayeli, amasistimu okulawula, izinsiza zikagesi, izinto zokusebenza ezisekela ukukhiqizwa, kanye nezinhlelo zemvelo ezijwayelekile zezimboni, ezibeka isisekelo sokuthuthuka nokuthuthukiswa okuqhubekayo. " UGuan Jizhen, uSihlalo wegatsha le-Light-Emitting Diode Display Application le-China Optical and Optoelectronics Industry Association, uthe. Ngokwezibalo ze-LED Display Application Branch ye-China Optics and Optoelectronics Industry Association, isabelo semakethe semikhiqizo yokubonisa yangaphakathi nangaphandle sishintshe kakhulu eminyakeni yamuva nje. Ingxenye yemikhiqizo yokubonisa yasendlini inyuke unyaka nonyaka, ibalwa ngaphezu kuka-70% wayo yonke imikhiqizo unyaka wonke. . Kusukela ngo-2016, izibonisi ze-LED ezine-pitch encane zihlangabezane nokukhula okukhulu futhi ngokushesha zaba umkhiqizo ovamile emakethe yokubonisa. Njengamanje, ingxenye yemikhiqizo emincane emakethe ye-LED yangaphakathi nangaphandle ingaphezu kwama-40%.
Kubikwa ukuthi ubuchwepheshe bokupakisha obuhlanganisiwe be-COB, ubuchwepheshe bokuboniswa kwe-Mini/Micro LED, ukudubula okubonakalayo kwe-LED nezinye izikhombisi-ndlela kancane kancane ziba ukwanda okusha ekuthuthukisweni kwemakethe ye-LED. Njengokuqondisa okuphezulu kobuchwepheshe bokupakisha, i-COB kancane kancane isiphenduke inkambiso yobuchwepheshe bomkhiqizo obalulekile ngaphansi kokuthuthukiswa kwezikrini ze-LED ze-micro-pitch, futhi ikamu kanye nesilinganiso sabakhiqizi abahlobene kukhula ngokushesha. Imakethe ye-Mini LED backlight ihlangabezane nezinga lokukhula elihlanganisiwe lonyaka lama-50% selokhu ingene onyakeni wayo wokuqala ngo-2021; I-Micro LED kulindeleke ukuthi isetshenziswe ngezinga elikhulu kungakapheli iminyaka emibili ngemuva kobuchwepheshe obubalulekile njengokuvuthwa kokudlulisa ngobuningi. Ngasikhathi sinye, izophinde iqhubekisele phambili ukunwetshwa kwemakethe yesibonisi se-LED efakwe emotweni, okwenza insimu yezibonisi ezigibele imoto ihluke kakhulu. Mayelana nokudubula okubonakalayo kwe-LED, ngokunciphisa izindleko nokusebenza kahle kokuthuthukiswa kwalobu buchwepheshe, ngaphezu kwenkundla yefilimu nethelevishini, abantu abaningi bayayisebenzisa. Isetshenziswe ezinhlelweni ezihlukahlukene, ukusakazwa bukhoma, ukukhangisa nezinye izimo.
Isikhathi sokuthumela: Nov-11-2023
